248559896-2-detailed-project-recoveryrec-schedule-as-of-may2014.pdf

Project Schedule

DATA ACQUISITION SYSTEM FOR SAOO WATER INJECTION WELLS

Page 1

Contract No.: 6600029175 BI-10-10007 Activity ID

Activity Name

Original BL Project Duration Start

BI-10-10007_Recovery Schedule as of Ma BI-10-10007 MILESTONE 1.0 ENGINEERING ENGINEER

00 01 1.1 1.2 1.3 1.4 1.5 1.6

Contract Award Kick-Off Meeting Moblization - First Phase Completed Site Surveys Completed Ain Dar WIP-1 HVAC Analysis Comp 30% SCADA, RTU and Instrumentat 60% SCADA, RTU and Instrumentat 100% SCADA, RTU and Instrumenta

2.0 PROCUREMENT PROCURE 2.1 SCADA, 638 RTU Systems, and Instrument

2.1.1 2.1.2 2.1.3 2.1.4

All Purchase Orders Placed 50% Materials Shipped All Materials Shipped All Materials Delivered to Work Site

2.2 Communication Communic

2.2.1 2.2.2 2.2.3

All Purchase Orders Placed All Materials Shipped All Materials Delivered to Work Site

2.3 Power and Facilities (Solar Power System)

2.3.1 2.3.2 2.3.3

All Purchase Orders Placed All Materials Shipped All Materials Delivered to Work Site

2.4 Monopole

2.4.1 2.4.2 2.4.3

All Purchase Orders Placed All Materials Shipped All Materials Delivered to Work Site

2.5 All Factory Acceptance Test Completed

SIEMENS

BL Project Finish

Finish

1143 14-Oct-12

30-Sep-15 14-Oct-12 A 30-Sep-15

1143 14-Oct-12

30-Sep-15 14-Oct-12 A 30-Sep-15

593 0 0 0 0 0 0 0 0 596 596 0 0 0 0 415 0 0 0 380 0 0 0 353 0 0 0 0

14-Oct-12

26-Apr-14 14-Oct-12 05-Nov-12 18-Dec-12 11-May-13 02-Mar-13 07-Apr-13 11-May-13 26-Apr-14 17-Jun-13 03-Jan-15 17-Jun-13 03-Jan-15 17-Jun-13 26-Apr-14 26-May-14 03-Jan-15 06-Jul-13 03-Aug-14 06-Jul-13 14-Jul-14 03-Aug-14 15-Jul-13 07-Jul-14 15-Jul-13 21-Jun-14 07-Jul-14 26-Jun-13 24-May-14 26-Jun-13 27-Apr-14 24-May-14 02-Aug-14 02-Aug-14

Project Baseline Bar

Milestone

Actual Work

% Complete

Remaining Work

Summary

Critical Remaining Work Baseline Milestone

Start

2013 O N D J F M AM J J A S

2014 N D J FMA

2015 J J A SO N D J F M AM J J A S

2016 NDJ F

14-Oct-12 A 26-Apr-14 14-Oct-12 A 05-Nov-12 18-Dec-12 A 11-May-13 02-Mar-13 A 07-Apr-13 A 11-May-13 26-Apr-14 17-Jun-13 A 03-Jan-15 17-Jun-13 A 03-Jan-15 17-Jun-13 A 26-Apr-14 26-May-14 03-Jan-15 06-Jul-13 A 03-Aug-14 06-Jul-13 A 14-Jul-14 03-Aug-14 15-Jul-13 A 07-Jul-14 15-Jul-13 A 21-Jun-14 07-Jul-14 26-Jun-13 A 24-May-14 26-Jun-13 A 27-Apr-14 24-May-14 02-Aug-14 02-Aug-14 Date 25-Nov-12 Siemens Document No. SL-Ghawar-D-20-0009 15-Dec-12 11-May-13 21-Dec-13

Revision Checked Revision 00 Revision 01 Revision 02 CBW Revision 03 AJN

Approved ETT ETT ETT ETT

Project Schedule

DATA ACQUISITION SYSTEM FOR SAOO WATER INJECTION WELLS

Page 2

Contract No.: 6600029175 BI-10-10007 Activity ID

2.5.1

Activity Name

Original BL Project Duration Start

All Factory Acceptance Tests Comple

3.0 CONSTRU CONSTRUCTION 3.1 Mobilization Mobilizatio - Second Phase Completed

3.1

Mobilzation - Second Phase

3.2 Fencing and an Civil

3.2.1 3.2.2 3.2.3 3.2.4 3.2.5

20 % Well Sites Construction Comple 40 % Well Sites Construction Comple 60 % Well Sites Construction Comple 80 % Well Sites Construction Comple 100 % Well Sites Construction Comp

3.3 Well Site Instrumentation, In RTU, Communication and

3.3.1 3.3.2 3.3.3 3.3.4 3.3.5

20 % Well Sites Construction Comple 40 % Well Sites Construction Comple 60 % Well Sites Construction Comple 80 % Well Sites Construction Comple 100 % Well Sites Construction Comp

3.4 SCADA Sys System

3.4.1

SCADA System Installation Complete

3.5 Master Base Bas Stations

3.5.1

Master Base Stations Installation Co

3.6 Transmission Transmissi Connectivity Complete

3.6.1

Transmission Connectivity Complete

4.0 COMMISSI COMMISSIONING 4.1 Well Site Instrumentation, In RTU, Communication and

4.1.1 4.1.2 4.1.3 4.1.4 4.1.5

20 % Well Sites Commissioning Com 40 % Well Sites Commissioning Com 60 % Well Sites Commissioning Com 80 % Well Sites Commissioning Com 100 % Well Sites Commissioning Co

4.2 SCADA Sys System

4.2.1

SCADA System SAT with 20 % RTU

SIEMENS

0 733 0 0 303 0 0 0 0 0 300 0 0 0 0 0 0 0 0 0 0 0 483 303 0 0 0 0 0 278 0

04-Jul-13 04-Jul-13 13-Aug-14

18-Aug-14

24-Aug-14 06-Jul-14 21-Sep-14 26-Jun-14 28-Aug-14

09-Oct-14

BL Project Finish

02-Aug-14 27-May-15 04-Jul-13 04-Jul-13 25-May-15 13-Aug-14 23-Nov-14 21-Jan-15 10-Mar-15 25-May-15 27-May-15 18-Aug-14 10-Dec-14 22-Jan-15 15-Mar-15 27-May-15 24-Aug-14 24-Aug-14 06-Jul-14 06-Jul-14 21-Sep-14 21-Sep-14 30-Sep-15 09-Jun-15 28-Aug-14 21-Dec-14 02-Feb-15 24-Mar-15 09-Jun-15 25-Jun-15 09-Oct-14

Project Baseline Bar

Milestone

Actual Work

% Complete

Remaining Work

Summary

Critical Remaining Work Baseline Milestone

Start

Finish

04-Jul-13 A 04-Jul-13 A 13-Aug-14

18-Aug-14

24-Aug-14 06-Jul-14 21-Sep-14 26-Jun-14 28-Aug-14

09-Oct-14

2013 O N D J F M AM J J A S

2014 N D J FMA

2015 J J A SO N D J F M AM J J A S

2016 NDJ F

02-Aug-14 27-May-15 04-Jul-13 A 04-Jul-13 A 25-May-15 13-Aug-14 23-Nov-14 21-Jan-15 10-Mar-15 25-May-15 27-May-15 18-Aug-14 10-Dec-14 22-Jan-15 15-Mar-15 27-May-15 24-Aug-14 24-Aug-14 06-Jul-14 06-Jul-14 21-Sep-14 21-Sep-14 30-Sep-15 09-Jun-15 28-Aug-14 21-Dec-14 02-Feb-15 24-Mar-15 09-Jun-15 25-Jun-15 09-Oct-14

Date 25-Nov-12 Siemens Document No. SL-Ghawar-D-20-0009 15-Dec-12 11-May-13 21-Dec-13

Revision Checked Revision 00 Revision 01 Revision 02 CBW Revision 03 AJN

Approved ETT ETT ETT ETT

Project Schedule

DATA ACQUISITION SYSTEM FOR SAOO WATER INJECTION WELLS

Page 3

Contract No.: 6600029175 BI-10-10007 Activity ID

4.2.2

Activity Name

Original BL Project Duration Start

SCADA System Commissioning 100

4.3 Master Base Bas Station

4.3.1 4.3.2

Master Base Stations SAT Complete Master Base Stations 100% Commis

4.4 Schedule C Completion Date (Final System Acceptance)

4.4.1

Schedule Complete Date (Final Syst

PROJECT E EXECUTION ENGINEERING & DESIGN PHASE Mobilization - First Phase

E0001 E0002 E0003 E0004 E0005

Mobilization Engineering Kick-Off Meeting (ACEC) Prepare Deliverables List and Projec Engineering Kick-Off Meeting (WP) Prepare Deliverables List and Projec

Site Surveys C Completed Abqaiq, Aindar Ainda and Shedgum - 199 Injection Wells (Team

E0006 E0007 E0008

Preparation and Approval of Survey Site Surveys, Field Verification and D Prepare and Submittal of Site Surve

Haradh, and H Hawiyah - 168 Injection Wells (Team 2)

E0009 E0010 E0011

Preparation and Approval of Survey Site Surveys, Field Verification and D Prepare and Submittal of Site Surve

Uthmaniyah - 271 Injection Wells (Team 3 and Team 4)

E0012 E0013 E0014

Preparation and Approval of Survey Site Surveys, Field Verification and D Prepare and Submittal of Site Surve

RF Engineering Engineerin Survey in Master Stations

E0015 E0016 E0017

Preparation and Approval of Survey Site Surveys, Check Facility Configu Prepare and Submittal of Site Surve

SIEMENS

0 20 26-Jun-14 0 0 0 30-Sep-15 0 1121 06-Nov-12 394 110 37 1 20 1 7 150 99 15 58 58 96 15 58 58 96 15 58 58 30 5 10 11

06-Nov-12 06-Nov-12 06-Nov-12 22-Dec-12 22-Dec-12 09-Feb-13 09-Feb-13 23-Dec-12 23-Dec-12 23-Dec-12 02-Jan-13 16-Jan-13 26-Dec-12 26-Dec-12 09-Jan-13 17-Jan-13 30-Dec-12 30-Dec-12 13-Jan-13 21-Jan-13 10-Feb-13 10-Feb-13 16-Feb-13 25-Feb-13

BL Project Finish

25-Jun-15 15-Jul-14 26-Jun-14 15-Jul-14 30-Sep-15 30-Sep-15 30-Sep-15

10-Nov-13 16-Feb-13 18-Dec-12 22-Dec-12 13-Jan-13 09-Feb-13 16-Feb-13 11-May-13 24-Mar-13 08-Jan-13 10-Mar-13 24-Mar-13 25-Mar-13 12-Jan-13 17-Mar-13 25-Mar-13 28-Mar-13 15-Jan-13 20-Mar-13 28-Mar-13 09-Mar-13 14-Feb-13 26-Feb-13 09-Mar-13

13-May-14 16-Feb-13 A 18-Dec-12 A 22-Dec-12 A 13-Jan-13 A 09-Feb-13 A 16-Feb-13 A 11-May-13 24-Mar-13 A 08-Jan-13 A 10-Mar-13 A 24-Mar-13 A 25-Mar-13 A 12-Jan-13 A 17-Mar-13 A 25-Mar-13 A 28-Mar-13 A 15-Jan-13 A 20-Mar-13 A 28-Mar-13 A 09-Mar-13 A 14-Feb-13 A 26-Feb-13 A 09-Mar-13 A

Milestone

Actual Work

% Complete

Remaining Work

Summary

Baseline Milestone

Finish

25-Jun-15 15-Jul-14 26-Jun-14 26-Jun-14 15-Jul-14 30-Sep-15 30-Sep-15 30-Sep-15 30-Sep-15 06-Nov-12

Project Baseline Bar

Critical Remaining Work

Start

06-Nov-12 06-Nov-12 06-Nov-12 22-Dec-12 A 22-Dec-12 A 09-Feb-13 A 09-Feb-13 A 23-Dec-12 A 23-Dec-12 A 23-Dec-12 A 02-Jan-13 A 16-Jan-13 A 26-Dec-12 A 26-Dec-12 A 09-Jan-13 A 17-Jan-13 A 30-Dec-12 A 30-Dec-12 A 13-Jan-13 A 21-Jan-13 A 10-Feb-13 A 10-Feb-13 A 16-Feb-13 A 25-Feb-13 A

2013 O N D J F M AM J J A S

2014 N D J FMA

Date 25-Nov-12 Siemens Document No. SL-Ghawar-D-20-0009 15-Dec-12 11-May-13 21-Dec-13

2015 J J A SO N D J F M AM J J A S

Revision Checked Revision 00 Revision 01 Revision 02 CBW Revision 03 AJN

2016 NDJ F

Approved ETT ETT ETT ETT

Project Schedule

DATA ACQUISITION SYSTEM FOR SAOO WATER INJECTION WELLS

Page 4

Contract No.: 6600029175 BI-10-10007 Activity ID

Activity Name

Original BL Project Duration Start

RF Engineerin Engineering Survey in Well Sites

E0018 E0019 E0020

Preparation and Approval of Survey Site Surveys, Field Verification and D Prepare and Submittal of Site Surve

30 % Engineering Engineer Design Package 30% Engineering Engineer Design

E0021 E0022 E0023 E0024 E0025 E0026 E0027 E0028 E0029

SCADA RTU Instrumentation Electrical Civil Communication Piping (Thermowells) HVAC RF Engineering

30% PMT Review Rev

E0030 E0031 E0032 E0033

Preparation and Submittal Aramco E-Review 30% Design Review Meeting 30% Approval

60% Prelimina Preliminary Internal Review Design Package 60% Prelimina Preliminary Internal Review Design Package

E0034 E0035 E0036 E0037 E0038 E0039 E0040 E0041 E0042

SCADA RTU Instrumentation Electrical Civil Communication Piping (Thermowells) RF Engineering 60% Preliminary Internal Review Me

SIEMENS

67 23 23 24 102 50 40 40 40 40 40 36 40 14 18 52 11 24 1 0 70 70 48 48 48 48 48 48 48 48 1

BL Project Finish

10-Mar-13 10-Mar-13 09-Apr-13 14-Apr-13 02-Jan-13 02-Jan-13 02-Jan-13 02-Jan-13 02-Jan-13 02-Jan-13 02-Jan-13 07-Jan-13 02-Jan-13 02-Feb-13 28-Jan-13 18-Feb-13 18-Feb-13 05-Mar-13 07-Apr-13

11-May-13 04-Apr-13 05-May-13 11-May-13 07-Apr-13 17-Feb-13 17-Feb-13 17-Feb-13 17-Feb-13 17-Feb-13 17-Feb-13 17-Feb-13 17-Feb-13 17-Feb-13 17-Feb-13 07-Apr-13 02-Mar-13 07-Apr-13 07-Apr-13 07-Apr-13 07-Mar-13 11-May-13 07-Mar-13 11-May-13 07-Mar-13 01-May-13 07-Mar-13 01-May-13 07-Mar-13 01-May-13 07-Mar-13 01-May-13 07-Mar-13 01-May-13 07-Mar-13 01-May-13 07-Mar-13 01-May-13 07-Mar-13 01-May-13 04-May-13 04-May-13

Project Baseline Bar

Milestone

Actual Work

% Complete

Remaining Work

Summary

Critical Remaining Work Baseline Milestone

Start

Finish

10-Mar-13 A 10-Mar-13 A 09-Apr-13 A 14-Apr-13 A 02-Jan-13 A 02-Jan-13 A 02-Jan-13 A 02-Jan-13 A 02-Jan-13 A 02-Jan-13 A 02-Jan-13 A 07-Jan-13 A 02-Jan-13 A 02-Feb-13 A 28-Jan-13 A 18-Feb-13 A 18-Feb-13 A 05-Mar-13 A 07-Apr-13 A 07-Mar-13 A 07-Mar-13 A 07-Mar-13 A 07-Mar-13 A 07-Mar-13 A 07-Mar-13 A 07-Mar-13 A 07-Mar-13 A 07-Mar-13 A 07-Mar-13 A 04-May-13

2013 O N D J F M AM J J A S

2014 N D J FMA

2015 J J A SO N D J F M AM J J A S

2016 NDJ F

11-May-13 04-Apr-13 A 05-May-13 11-May-13 08-Apr-13 A 17-Feb-13 A 17-Feb-13 A 17-Feb-13 A 17-Feb-13 A 17-Feb-13 A 17-Feb-13 A 17-Feb-13 A 17-Feb-13 A 17-Feb-13 A 17-Feb-13 A 08-Apr-13 A 02-Mar-13 A 08-Apr-13 A 07-Apr-13 A 07-Apr-13 A 11-May-13 11-May-13 01-May-13 01-May-13 01-May-13 01-May-13 01-May-13 01-May-13 01-May-13 01-May-13 04-May-13

Date 25-Nov-12 Siemens Document No. SL-Ghawar-D-20-0009 15-Dec-12 11-May-13 21-Dec-13

Revision Checked Revision 00 Revision 01 Revision 02 CBW Revision 03 AJN

Approved ETT ETT ETT ETT

Project Schedule

DATA ACQUISITION SYSTEM FOR SAOO WATER INJECTION WELLS

Page 5

Contract No.: 6600029175 BI-10-10007 Activity ID

E0043

Activity Name

Original BL Project Duration Start

60% Preliminary Civil Package (For R

90% Engineering Engineeri Design Package 90% Engineering Engineer CORE

E0044 E0045 E0046 E0047 E0048 E0049 E0050 E0051

Prepare & Submit 90% Civil Enginee Prepare & Submit 90% SCADA Engi Prepare & Submit 90% RTU Enginer Prepare & Submit 90% Instrumentat Prepare & Submit 90% Electrical De Prepare & Submit 90% Piping (Therm Aramco E-Review 90% CORE Approval (Design Review

Prepare and IIssue IFC - Site/Master Station (ACEC)

E0062 E0063 E0064 E0065 E0066 E0067 E0068 E0069

Issue & Approve IFC Drawing 1 (3 P Issue & Approve IFC Drawing 2 (3 P Issue & Approve IFC Drawing 3 (5 P Issue & Approve IFC Drawing 4 (7 P Issue & Approve IFC Drawing 5 (7 P Issue & Approve IFC Drawing 6 (7 P Issue & Approve IFC Drawing 7 (4 P Issue & Approve IFC Drawing 11 Ma

90% RF Engin Engineering - 11 Master Stations (WP)

E0075 E0076 E0077 E0078

Prepare & Submit 90% RF Engineer Aramco E-Review 90% CORE Approval (Design Review Issue & Approve IFC (11 Master Stat

PROCUREMENT PHASE PROCUREME Long Lead Ma Materials SCADA System Syste

P00000 P00001 P00002

Preparation and Approval of Material Issued RFQ (Non Siemens Materials) Received Bids - Perform Technical &

SIEMENS

0 230 73 35 35 35 35 35 35 15 1 156 12 10 10 10 10 10 10 10 91 35 15 1 12 669 669 501 11 5 5

08-Apr-13 08-Apr-13 08-Apr-13 08-Apr-13 08-Apr-13 08-Apr-13 08-Apr-13 08-Apr-13 19-May-13 15-Jun-13 15-Jun-13 15-Jun-13 08-Jul-13 15-Jul-13 22-Jul-13 28-Oct-13 05-Aug-13 12-Aug-13 19-Aug-13 08-Apr-13 08-Apr-13 19-May-13 15-Jun-13 15-Jun-13 11-Apr-13 11-Apr-13 22-Apr-13 23-Nov-13 22-Apr-13 15-May-13

BL Project Finish

11-May-13 10-Nov-13 15-Jun-13 18-May-13 18-May-13 18-May-13 18-May-13 18-May-13 18-May-13 08-Jun-13 15-Jun-13 10-Nov-13 01-Jul-13 22-Jul-13 29-Jul-13 04-Aug-13 10-Nov-13 18-Aug-13 25-Aug-13 01-Sep-13 01-Jul-13 18-May-13 08-Jun-13 15-Jun-13 01-Jul-13 03-Jan-15 03-Jan-15 07-Aug-14 04-Dec-13 27-Apr-13 20-May-13

Project Baseline Bar

Milestone

Actual Work

% Complete

Remaining Work

Summary

Critical Remaining Work Baseline Milestone

Start

Finish

08-Apr-13 A 08-Apr-13 A 08-Apr-13 A 08-Apr-13 A 08-Apr-13 A 08-Apr-13 A 08-Apr-13 A 08-Apr-13 A 19-May-13 15-Jun-13 A 15-Jun-13 A 15-Jun-13 A 08-Jul-13 A 15-Jul-13 A 22-Jul-13 A 29-Jul-13 A 05-Aug-13 12-Aug-13 19-Aug-13 08-Apr-13 A 08-Apr-13 A 19-May-13 01-Oct-13 A 15-Jun-13 A 08-Apr-13 A 08-Apr-13 A 08-Apr-13 A 08-Apr-13 A 22-Apr-13 A 15-May-13

2013 O N D J F M AM J J A S

2014 N D J FMA

2015 J J A SO N D J F M AM J J A S

2016 NDJ F

11-May-13 13-May-14 15-Jun-13 A 18-May-13 18-May-13 18-May-13 18-May-13 18-May-13 18-May-13 08-Jun-13 A 15-Jun-13 A 31-Dec-13 A 24-Oct-13 A 24-Oct-13 A 24-Oct-13 A 14-Dec-13 A 14-Dec-13 A 31-Dec-13 A 31-Dec-13 A 28-Nov-13 13-May-14 18-May-13 08-Jun-13 A 03-Oct-13 A 13-May-14 03-Jan-15 03-Jan-15 07-Aug-14 21-Apr-13 A 27-Apr-13 A 20-May-13

Date 25-Nov-12 Siemens Document No. SL-Ghawar-D-20-0009 15-Dec-12 11-May-13 21-Dec-13

Revision Checked Revision 00 Revision 01 Revision 02 CBW Revision 03 AJN

Approved ETT ETT ETT ETT

Project Schedule

DATA ACQUISITION SYSTEM FOR SAOO WATER INJECTION WELLS

Page 6

Contract No.: 6600029175 BI-10-10007 Activity ID

P00003 P00004 P00005 P00006 P00007 P00008 P00009

Activity Name

Original BL Project Duration Start

Select Vendor and Issued PO Issued NMR 601 Issued NMR 602 Fabrication & Inspection of Material / Delivery of Material Delivery of Material to Site Received Remaining NMR's

RTU (Siemens)

P00010 P00011 P00012 P00013 P00014 P00015 P00016 P00017 P00018 P00019 P00020 P00021 P00022 P00023 P00024 P00025 P00026 P00027

Preparation and Approval of Material Issued RFQ (Non Siemens Materials) Received Bids - Perform Technical & Select Vendor and Issued PO Issued NMR 601 Issued NMR 602 Fabrication & Inspection of Material / Delivery of Material (33%) Will be do Delivery of Material (66%) Delivery of Material (100%) Delivery of 40 RTU's to Site Delivery of 80 RTU's to Site Delivery of 80 RTU's to Site Delivery of 80 RTU's to Site Delivery of 80 RTU's to Site Delivery of 80 RTU's to Site Delivery of 104 RTU's to Site Received Remaining NMR's

RTU Cabinets

P00028 P00029 P00030

Preparation and Approval of Material Issued RFQ Received Bids - Perform Technical &

SIEMENS

5 5 5 20 8 6 5 657 11 5 5 5 5 5 47 5 8 5 25 25 25 25 25 25 25 5 399 11 5 5

08-Jun-13 13-Jun-13 18-Jul-13 14-Dec-13 30-Jan-14 02-Aug-14 15-Feb-14 22-Apr-13 23-Nov-13 22-Apr-13 15-May-13 08-Jun-13 13-Jun-13 18-Jul-13 23-Nov-13 21-Dec-13 30-Jan-14 02-Apr-14 08-Jun-14 07-Jul-14 09-Aug-14 07-Sep-14 08-Oct-14 06-Nov-14 06-Dec-14 08-Apr-14 09-May-13 23-Nov-13 09-May-13 15-May-13

BL Project Finish

Start

12-Jun-13 18-Jun-13 23-Jul-13 05-Jan-14 08-Feb-14 07-Aug-14 19-Feb-14 03-Jan-15 04-Dec-13 27-Apr-13 20-May-13 12-Jun-13 18-Jun-13 23-Jul-13 15-Jan-14 25-Dec-13 08-Feb-14 07-Apr-14 06-Jul-14 07-Aug-14 06-Sep-14 07-Oct-14 05-Nov-14 04-Dec-14 03-Jan-15 13-Apr-14 18-May-14 04-Dec-13 14-May-13 20-May-13

08-Jun-13 A 13-Jun-13 A 18-Jul-13 A 14-Dec-13 A 30-Jan-14 A 02-Aug-14 15-Feb-14 A 08-Apr-13 A 08-Apr-13 A 22-Apr-13 A 15-May-13 08-Jun-13 A 13-Jun-13 A 18-Jul-13 A 20-Oct-13 A 21-Dec-13 A 30-Jan-14 A 02-Apr-14 A 08-Jun-14 07-Jul-14 09-Aug-14 07-Sep-14 08-Oct-14 06-Nov-14 06-Dec-14 08-Apr-14 A 25-Apr-13 A 25-Apr-13 A 09-May-13 15-May-13

Project Baseline Bar

Milestone

Actual Work

% Complete

Remaining Work

Summary

Critical Remaining Work Baseline Milestone

Finish

2013 O N D J F M AM J J A S

2014 N D J FMA

2015 J J A SO N D J F M AM J J A S

2016 NDJ F

16-Jun-13 A 18-Jun-13 A 21-Apr-14 A 18-May-14 27-May-14 07-Aug-14 08-Jun-14 03-Jan-15 21-Apr-13 A 27-Apr-13 A 20-May-13 12-Jun-13 A 18-Jun-13 A 21-Apr-14 A 19-Dec-13 A 25-Dec-13 A 08-Feb-14 A 07-Apr-14 A 06-Jul-14 07-Aug-14 06-Sep-14 07-Oct-14 05-Nov-14 04-Dec-14 03-Jan-15 12-May-14 24-Jun-14 08-May-13 14-May-13 20-May-13

Date 25-Nov-12 Siemens Document No. SL-Ghawar-D-20-0009 15-Dec-12 11-May-13 21-Dec-13

Revision Checked Revision 00 Revision 01 Revision 02 CBW Revision 03 AJN

Approved ETT ETT ETT ETT

Project Schedule

DATA ACQUISITION SYSTEM FOR SAOO WATER INJECTION WELLS

Page 7

Contract No.: 6600029175 BI-10-10007 Activity ID

P00031 P00032 P00033 P00034 P00035 P00036 P00037

Activity Name

Original BL Project Duration Start

Select Vendor and Issued PO Certified Vendor Data - NMR 602 Fabrication & Inspection of Material / Delivery of Material (33%) Will be do Delivery of Material (66%) Delivery of Material (100%) Received Remaining NMR's

Console/ Furniture Furn

P00038 P00039 P00040 P00041 P00042 P00043 P00044 P00046

Preparation and Approval of Material Issued RFQ Received Bids - Perform Technical & Select Vendor and Issued PO Certified Vendor Data - NMR 602 Fabrication & Inspection of Material / Delivery of Material Received Remaining NMR's

UHF Radio an and Antenna

P00047 P00048 P00049 P00050 P00051 P00052 P00053 P00054 P00055 P00056 P00057

Preparation and Approval of Material Issued RFQ Received Bids - Perform Technical & Select Vendor and Issued PO Receive 1st set of Vendor Data - NM Certified Vendor Data - NMR 602 Fabrication & Inspection of Material / Delivery of Material - 11 Master Stati Delivery of Material (50% for Well ) W Delivery of Material (100% for Well S Received Remaining NMR's

Solar System Batteries

P00058 P00059

Preparation and Approval of Material Issued RFQ

SIEMENS

5 5 30 13 5 13 5 443 11 5 5 5 5 30 8 5 444 9 5 5 5 5 5 64 11 11 40 5 417 9 5

08-Jun-13 23-Jun-13 01-Jan-14 11-Feb-14 24-Mar-14 28-Apr-14 13-May-14 11-Apr-13 23-Nov-13 11-Apr-13 27-Apr-13 12-Jun-13 18-Jul-13 01-Jan-14 11-May-14 26-May-14 17-Jun-13 23-Nov-13 17-Jun-13 24-Jun-13 01-Jul-13 07-Jul-13 13-Aug-13 23-Nov-13 05-Apr-14 05-Apr-14 15-May-14 05-Aug-14 17-Jun-13 23-Nov-13 17-Jun-13

BL Project Finish

Start

12-Jun-13 27-Jun-13 04-Feb-14 25-Feb-14 29-Mar-14 12-May-14 18-May-14 31-May-14 04-Dec-13 16-Apr-13 01-May-13 17-Jun-13 23-Jul-13 04-Feb-14 19-May-14 31-May-14 10-Aug-14 02-Dec-13 22-Jun-13 29-Jun-13 06-Jul-13 11-Jul-13 18-Aug-13 04-Feb-14 16-Apr-14 16-Apr-14 30-Jun-14 10-Aug-14 13-Jul-14 02-Dec-13 22-Jun-13

08-Jun-13 A 23-Jun-13 A 01-Jan-14 A 11-Feb-14 A 24-Mar-14 A 24-Apr-14 A 26-Apr-14 A 25-Apr-13 A 25-Apr-13 A 09-May-13 15-May-13 13-Jul-13 A 18-Jul-13 A 01-Jan-14 A 11-May-14 26-May-14 29-May-13 29-May-13 17-Jun-13 A 24-Jun-13 A 14-Jul-13 A 04-Aug-13 13-Aug-13 30-Sep-13 05-Apr-14 A 05-Apr-14 A 23-Apr-14 A 05-Aug-14 29-May-13 29-May-13 17-Jun-13 A

Project Baseline Bar

Milestone

Actual Work

% Complete

Remaining Work

Summary

Critical Remaining Work Baseline Milestone

Finish

2013 O N D J F M AM J J A S

2014 N D J FMA

2015 J J A SO N D J F M AM J J A S

2016 NDJ F

12-Jun-13 A 31-Dec-13 A 30-Apr-14 15-May-14 26-May-14 18-Jun-14 24-Jun-14 31-May-14 08-May-13 14-May-13 20-May-13 18-Jul-13 A 18-Jul-13 A 06-May-14 19-May-14 31-May-14 10-Aug-14 09-Jun-13 A 22-Jun-13 A 29-Jun-13 A 18-Jul-13 A 08-Aug-13 13-Aug-13 30-Sep-13 03-Jun-14 03-Jun-14 03-Aug-14 10-Aug-14 13-Jul-14 09-Jun-13 A 22-Jun-13 A

Date 25-Nov-12 Siemens Document No. SL-Ghawar-D-20-0009 15-Dec-12 11-May-13 21-Dec-13

Revision Checked Revision 00 Revision 01 Revision 02 CBW Revision 03 AJN

Approved ETT ETT ETT ETT

Project Schedule

DATA ACQUISITION SYSTEM FOR SAOO WATER INJECTION WELLS

Page 8

Contract No.: 6600029175 BI-10-10007 Activity ID

P00060 P00061 P00062 P00063 P00064 P00065 P00066 P00067

Activity Name

Original BL Project Duration Start

Received Bids - Perform Technical & Select Vendor and Issued PO Receive 1st set of Vendor Data - NM Certified Vendor Data - NMR 602 Fabrication & Inspection of Material / Delivery of Material (50% for Well Si Delivery of Material (100% for Well S Received Remaining NMR's

Solar Panels

P00068 P00069 P00070 P00071 P00072 P00073 P00074 P00075 P00076 P00077

Preparation and Approval of Material Issued RFQ Received Bids - Perform Technical & Select Vendor and Issued PO Receive 1st set of Vendor Data - NM Certified Vendor Data - NMR 602 Fabrication & Inspection of Material / Delivery of Material (50%) Delivery of Material (100%) Received Remaining NMR's

Battery Bank Enclosure

P00078 P00079 P00080 P00081 P00082 P00083 P00084 P00085 P00086 P00087

Preparation and Approval of Material Issued RFQ Received Bids - Perform Technical & Select Vendor and Issued PO Receive 1st set of Vendor Data - NM Certified Vendor Data - NMR 602 Fabrication & Inspection of Material / Delivery of Material (50%) Delivery of Material (100%) Received Remaining NMR's

Pressure Transmitter Tran

SIEMENS

5 5 5 5 44 18 30 5 417 9 5 5 5 5 5 50 5 30 5 386 13 5 5 5 5 5 50 5 5 5 398

24-Jun-13 06-Jul-13 13-Jul-13 12-Nov-13 01-Jan-14 03-Jun-14 03-Jun-14 08-Jul-14 17-Jun-13 23-Nov-13 17-Jun-13 29-Jun-13 10-Jul-13 22-Jul-13 12-Nov-13 01-Jan-14 03-Jun-14 03-Jun-14 08-Jul-14 17-Jun-13 23-Nov-13 17-Jun-13 29-Jun-13 10-Jul-13 22-Jul-13 19-Nov-13 01-Jan-14 03-Jun-14 03-Jun-14 09-Jun-14 09-May-13

BL Project Finish

Start

29-Jun-13 10-Jul-13 17-Jul-13 17-Nov-13 20-Feb-14 23-Jun-14 07-Jul-14 13-Jul-14 13-Jul-14 02-Dec-13 22-Jun-13 03-Jul-13 15-Jul-13 27-Jul-13 17-Nov-13 27-Feb-14 08-Jun-14 07-Jul-14 13-Jul-14 14-Jun-14 07-Dec-13 22-Jun-13 03-Jul-13 15-Jul-13 27-Jul-13 24-Nov-13 27-Feb-14 08-Jun-14 08-Jun-14 14-Jun-14 17-May-14

24-Jun-13 A 25-Jul-13 A 13-Jul-13 A 29-Oct-13 A 01-Jan-14 A 03-Jun-14 03-Jun-14 08-Jul-14 29-May-13 29-May-13 17-Jun-13 A 29-Jun-13 A 25-Jul-13 A 22-Jul-13 A 12-Nov-13 01-Jan-14 A 03-Jun-14 03-Jun-14 08-Jul-14 01-Jun-13 A 01-Jun-13 A 17-Jun-13 A 29-Jun-13 A 10-Jul-13 A 22-Jul-13 A 19-Nov-13 01-Jan-14 A 03-Jun-14 03-Jun-14 09-Jun-14 25-Apr-13 A

Project Baseline Bar

Milestone

Actual Work

% Complete

Remaining Work

Summary

Critical Remaining Work Baseline Milestone

Finish

2013 O N D J F M AM J J A S

2014 N D J FMA

2015 J J A SO N D J F M AM J J A S

2016 NDJ F

29-Jun-13 A 29-Jul-13 A 28-Oct-13 A 29-Oct-13 A 02-Jun-14 23-Jun-14 07-Jul-14 13-Jul-14 13-Jul-14 09-Jun-13 A 22-Jun-13 A 03-Jul-13 A 29-Jul-13 A 28-Oct-13 A 12-Nov-13 02-Jun-14 08-Jun-14 07-Jul-14 13-Jul-14 14-Jun-14 16-Jun-13 A 22-Jun-13 A 03-Jul-13 A 15-Jul-13 A 28-Oct-13 A 19-Nov-13 02-Jun-14 08-Jun-14 08-Jun-14 14-Jun-14 17-May-14

Date 25-Nov-12 Siemens Document No. SL-Ghawar-D-20-0009 15-Dec-12 11-May-13 21-Dec-13

Revision Checked Revision 00 Revision 01 Revision 02 CBW Revision 03 AJN

Approved ETT ETT ETT ETT

Project Schedule

DATA ACQUISITION SYSTEM FOR SAOO WATER INJECTION WELLS

Page 9

Contract No.: 6600029175 BI-10-10007 Activity ID

P00089 P00090 P00091 P00092 P00093 P00094 P00095 P00096 P00097 P00098

Activity Name

Original BL Project Duration Start

Preparation and Approval of Material Issued RFQ Received Bids - Perform Technical & Select Vendor and Issued PO Receive 1st set of Vendor Data - NM Certified Vendor Data - NMR 602 Fabrication & Inspection of Material / Delivery of Material (50%) Will be do Delivery of Material (100%) Received Remaining NMR's

RTD

P00099 P00100 P00101 P00102 P00103 P00104 P00105 P00106 P00107 P00109

Preparation and Approval of Material Issued RFQ Received Bids - Perform Technical & Select Vendor and Issued PO Receive 1st set of Vendor Data - NM Certified Vendor Data - NMR 602 Fabrication & Inspection of Material / Delivery of Material (50%) Will be do Delivery of Material (100%) Received Remaining NMR's

Differential Pressure Pr Transmitter

P00110 P00111 P00112 P00113 P00114 P00115 P00116 P00117

Preparation and Approval of Material Issued RFQ Received Bids - Perform Technical & Select Vendor and Issued PO Receive 1st set of Vendor Data - NM Certified Vendor Data - NMR 602 Fabrication & Inspection of Material / Delivery of Material (50%) Will be do

SIEMENS

11 5 5 5 5 14 50 15 5 5 394 11 5 5 5 5 14 50 14 5 5 400 1 5 5 5 5 14 89 15

23-Nov-13 09-May-13 15-May-13 13-Jun-13 25-Jun-13 26-Oct-13 10-Nov-13 03-Mar-14 06-May-14 12-May-14 09-May-13 23-Nov-13 09-May-13 15-May-13 13-Jun-13 25-Jun-13 26-Oct-13 01-Jan-14 05-Mar-14 08-May-14 08-May-14 14-May-13 23-Nov-13 14-May-13 20-May-13 18-Jun-13 30-Jun-13 26-Oct-13 17-Nov-13 10-Mar-14

BL Project Finish

Start

04-Dec-13 14-May-13 20-May-13 18-Jun-13 30-Jun-13 10-Nov-13 06-Jan-14 19-Mar-14 11-May-14 17-May-14 13-May-14 04-Dec-13 14-May-13 20-May-13 18-Jun-13 30-Jun-13 10-Nov-13 27-Feb-14 20-Mar-14 13-May-14 13-May-14 24-May-14 23-Nov-13 19-May-13 25-May-13 23-Jun-13 04-Jul-13 10-Nov-13 27-Feb-14 26-Mar-14

25-Apr-13 A 09-May-13 15-May-13 26-Sep-13 25-Jun-13 A 26-Oct-13 A 10-Nov-13 03-Mar-14 A 06-May-14 22-Apr-14 A 25-Apr-13 A 25-Apr-13 A 09-May-13 15-May-13 26-Sep-13 25-Jun-13 A 26-Oct-13 A 01-Jan-14 A 05-Mar-14 A 24-Apr-14 A 08-May-14 28-Apr-13 A 28-Apr-13 A 14-May-13 20-May-13 26-Sep-13 30-Jun-13 A 26-Oct-13 A 17-Nov-13 10-Mar-14 A

Project Baseline Bar

Milestone

Actual Work

% Complete

Remaining Work

Summary

Critical Remaining Work Baseline Milestone

Finish

2013 O N D J F M AM J J A S

2014 N D J FMA

2015 J J A SO N D J F M AM J J A S

2016 NDJ F

08-May-13 14-May-13 20-May-13 30-Sep-13 30-Jun-13 A 31-Dec-13 A 22-Feb-14 A 19-Mar-14 A 11-May-14 17-May-14 13-May-14 08-May-13 14-May-13 20-May-13 30-Sep-13 30-Jun-13 A 31-Dec-13 A 27-Feb-14 A 20-Mar-14 A 08-May-14 13-May-14 24-May-14 12-May-13 19-May-13 25-May-13 30-Sep-13 04-Jul-13 A 31-Dec-13 A 27-Feb-14 A 26-Mar-14 A

Date 25-Nov-12 Siemens Document No. SL-Ghawar-D-20-0009 15-Dec-12 11-May-13 21-Dec-13

Revision Checked Revision 00 Revision 01 Revision 02 CBW Revision 03 AJN

Approved ETT ETT ETT ETT

Project Schedule

DATA ACQUISITION SYSTEM FOR SAOO WATER INJECTION WELLS

Page 10

Contract No.: 6600029175 BI-10-10007 Activity ID

P00118 P00119

Activity Name

Original BL Project Duration Start

Delivery of Material (100%) Received Remaining NMR's

Remote Monitoring Moni Unit (RMU) and Antenna

P00120 P00121 P00122 P00123 P00124 P00125 P00126 P00127 P00128 P00129

Preparation and Approval of Material Issued RFQ Received Bids - Perform Technical & Select Vendor and Issued PO Received 1st set of Vendor Data - NM Certified Vendor Data - NMR 602 Fabrication & Inspection of Material / Delivery of Material (50%) Will be do Delivery of Material (100%) Received Remaining NMR's

Monopoles

P00130 P00131 P00132 P00133 P00134 P00135 P00136 P00137 P00138

Preparation and Approval of Material Issued RFQ Received Bids - Perform Technical & Select Vendor and Issued PO Certified Vendor Data - NMR 602 Fabrication & Inspection of Material / Delivery of Material (50%) Delivery of Material (100%) Received Remaining NMR's

Piping (Thermowells) (Therm

P00139 P00140 P00141 P00142 P00143 P00144 P00145

Preparation and Approval of Material Issued RFQ Received Bids - Perform Technical & Select Vendor and Issued PO Certified Vendor Data - NMR 602 Fabrication & Inspection of Material / Delivery of Material (50%)

SIEMENS

5 5 360 15 5 5 5 5 12 45 22 15 5 406 13 5 5 5 5 45 13 43 5 516 16 5 5 10 5 65 19

13-May-14 19-May-14 20-May-13 23-Nov-13 20-May-13 01-Jun-13 12-Jun-13 17-Jul-13 19-Oct-13 28-Nov-13 01-Feb-14 25-Mar-14 17-Apr-14 20-May-13 23-Nov-13 20-May-13 01-Jun-13 18-Jun-13 21-Jul-13 23-Nov-13 30-Jan-14 05-Apr-14 31-May-14 26-May-13 23-Nov-13 26-May-13 18-Jun-13 24-Jun-13 19-Oct-13 14-Dec-13 10-Jul-14

BL Project Finish

Start

18-May-14 24-May-14 22-Apr-14 09-Dec-13 25-May-13 05-Jun-13 17-Jun-13 22-Jul-13 31-Oct-13 19-Jan-14 25-Feb-14 10-Apr-14 22-Apr-14 04-Jun-14 07-Dec-13 25-May-13 05-Jun-13 23-Jun-13 25-Jul-13 13-Jan-14 13-Feb-14 24-May-14 04-Jun-14 27-Sep-14 10-Dec-13 30-May-13 23-Jun-13 04-Jul-13 23-Oct-13 26-Feb-14 04-Aug-14

13-May-14 22-Apr-14 A 01-May-13 01-May-13 20-May-13 01-Jun-13 A 12-Jun-13 A 20-Aug-13 19-Oct-13 A 28-Nov-13 01-Feb-14 A 25-Mar-14 A 17-Apr-14 A 01-May-13 01-May-13 20-May-13 01-Jun-13 A 10-Jul-13 A 21-Jul-13 A 23-Nov-13 30-Jan-14 A 05-Apr-14 A 26-Apr-14 A 05-May-13 05-May-13 26-May-13 18-Jun-13 A 25-Sep-13 19-Oct-13 A 14-Dec-13 A 10-Jul-14

Project Baseline Bar

Milestone

Actual Work

% Complete

Remaining Work

Summary

Critical Remaining Work Baseline Milestone

Finish

2013 O N D J F M AM J J A S

2014 N D J FMA

2015 J J A SO N D J F M AM J J A S

2016 NDJ F

18-May-14 24-May-14 30-Apr-14 19-May-13 25-May-13 05-Jun-13 A 18-Jul-13 A 30-Aug-13 25-Nov-13 28-Nov-13 01-Feb-14 A 10-Apr-14 A 30-Apr-14 04-Jun-14 16-May-13 25-May-13 05-Jun-13 A 14-Jul-13 A 20-Nov-13 15-Jan-14 A 27-Apr-14 24-May-14 04-Jun-14 27-Sep-14 23-May-13 30-May-13 23-Jun-13 A 30-Sep-13 12-Dec-13 A 09-Jul-14 04-Aug-14

Date 25-Nov-12 Siemens Document No. SL-Ghawar-D-20-0009 15-Dec-12 11-May-13 21-Dec-13

Revision Checked Revision 00 Revision 01 Revision 02 CBW Revision 03 AJN

Approved ETT ETT ETT ETT

Project Schedule

DATA ACQUISITION SYSTEM FOR SAOO WATER INJECTION WELLS

Page 11

Contract No.: 6600029175 BI-10-10007 Activity ID

P00146 P00147

Activity Name

Original BL Project Duration Start

Delivery of Material (100%) Received Remaining NMR's

Aramco-Suppl Aramco-Supplied Materials Instrument Cable C

P00148

Delivery of Material

Grounding Cable C

P00149

Delivery of Material

Instrument Ju Junction Box

P00150

Delivery of Material

All Factory Acc Acceptance Tests Completed

E00151 E00152 E00153 E00154

FAT for 10% RTU I-FAT for RTU I-FAT for SCADA Aramco Review & Approval

CONSTRUCTION and COMMISSIONING PHASE CONSTRUCTI Mobilization Temporary Fa Facilities in Abqaiq

C1376 C1377

Provision of Main Office Facilities in Office Ready for PMT/Siemens to M

Temporary Fa Facilities in Hawiyah

C1378 C1379

Provision of Main Office Facilities in Office Ready for PMT/Siemens to M

Construction Materials M Cables/Wiring/Conduit (Supplied by Construction Cont Cables/Wiring

P0102b P0103 P0104 P0105 P0106 P0106a P0107

Preparation and Approval of Material Issued RFQ Received Bids - Perform Technical & Select Vendor and Issued PO Received Certified Vendor Data Fabrication & Inspection of Material / Delivery of Material (1st Batch)

SIEMENS

28 5 11 6 5 6 5 6 5 68 10 5 24 1 956 285 75 50 10 260 50 5 706 526 1 5 5 5 5 20 5

18-Aug-14 20-Sep-14 19-May-14 19-May-14 19-May-14 21-May-14 21-May-14 24-May-14 24-May-14 27-May-14 27-May-14 27-May-14 01-Jul-14 02-Aug-14 09-Apr-13 09-Apr-13 09-Apr-13 09-Apr-13 06-Jun-13 02-May-13 02-May-13 28-Dec-13 20-May-13 26-Oct-13 14-Dec-13 26-Oct-13 10-Nov-13 21-Nov-13 07-Dec-13 14-Dec-13 11-Jan-14

BL Project Finish

Start

18-Sep-14 27-Sep-14 28-May-14 24-May-14 24-May-14 26-May-14 26-May-14 28-May-14 28-May-14 02-Aug-14 07-Jun-14 02-Jun-14 28-Jul-14 02-Aug-14 30-Sep-15 01-Jan-14 17-Jun-13 05-Jun-13 17-Jun-13 01-Jan-14 29-Jun-13 01-Jan-14 17-Mar-15 05-Mar-15 14-Dec-13 30-Oct-13 14-Nov-13 26-Nov-13 11-Dec-13 05-Jan-14 15-Jan-14

18-Aug-14 20-Sep-14 19-May-14 19-May-14 19-May-14 21-May-14 21-May-14 24-May-14 24-May-14 27-May-14 27-May-14 27-May-14 01-Jul-14 02-Aug-14 09-Apr-13 A 09-Apr-13 A 09-Apr-13 A 09-Apr-13 A 06-Jun-13 A 02-May-13 02-May-13 28-Dec-13 A 01-May-13 10-Aug-13 10-Aug-13 26-Oct-13 A 10-Nov-13 21-Nov-13 07-Dec-13 A 14-Dec-13 A 11-Jan-14 A

Project Baseline Bar

Milestone

Actual Work

% Complete

Remaining Work

Summary

Critical Remaining Work Baseline Milestone

Finish

2013 O N D J F M AM J J A S

2014 N D J FMA

2015 J J A SO N D J F M AM J J A S

2016 NDJ F

18-Sep-14 27-Sep-14 28-May-14 24-May-14 24-May-14 26-May-14 26-May-14 28-May-14 28-May-14 02-Aug-14 07-Jun-14 02-Jun-14 28-Jul-14 02-Aug-14 30-Sep-15 01-Jan-14 A 06-Oct-13 A 05-Jun-13 A 06-Oct-13 A 01-Jan-14 A 26-Dec-13 A 01-Jan-14 A 17-Mar-15 05-Mar-15 24-Oct-13 A 30-Oct-13 A 14-Nov-13 26-Nov-13 11-Dec-13 A 18-May-14 24-May-14

Date 25-Nov-12 Siemens Document No. SL-Ghawar-D-20-0009 15-Dec-12 11-May-13 21-Dec-13

Revision Checked Revision 00 Revision 01 Revision 02 CBW Revision 03 AJN

Approved ETT ETT ETT ETT

Project Schedule

DATA ACQUISITION SYSTEM FOR SAOO WATER INJECTION WELLS

Page 12

Contract No.: 6600029175 BI-10-10007 Activity ID

P0107B P0107C P0107D P0108 P0109

Activity Name

Original BL Project Duration Start

Delivery of Material (2nd Batch) Delivery of Material (3rd Batch) Delivery of Material (4th Batch) Delivery of Material (5th Batch)) Received Remaining NMR's

Fence (Suppl (Supplied by Construction Contractor)

P0109a P0110 P0111 P0112 P0113 P0113a P0114 P0114B P0114C P0114D P0115 P0116

Preparation and Approval of Material Issued RFQ Received Bids - Perform Technical & Select Vendor and Issued PO Received Certified Vendor Data Fabrication & Inspection of Material / Delivery of Material (1st Batch) Delivery of Material (2nd Batch) Delivery of material (3rd Batch) Delivery of Material (4th Batch) Delivery of Material (5th Batch) Received Remaining NMR's

Shelter/ Sunshade Suns (Supplied by Construction Contracto

P0116a P0124 P0125 P0126 P0127 P0128 P0128B P0128C P0128D P0129 P0130

Preparation and Approval of Material Issued RFQ Received Bids - Perform Technical & Select Vendor and Issued PO Received Certified Vendor Data Delivery of Material (1st Batch) Delivery of Material (2nd Batch) Delivery of Material (3rd Batch) Delivery of Material (4th Batch) Delivery of Material (5th Batch) Received Remaining NMR's

Precast Foun Foundation (Supplied by Construction Contrac

SIEMENS

5 5 5 5 5 700 11 5 5 5 5 30 5 5 5 5 5 5 700 1 5 5 5 5 5 5 5 5 5 5 700

30-Aug-14 22-Nov-14 25-Jan-15 23-Feb-15 01-Mar-15 26-May-13 14-Dec-13 26-May-13 10-Jun-13 26-Oct-13 10-Nov-13 15-Dec-13 07-Jan-14 04-Sep-14 27-Nov-14 11-Feb-15 07-Mar-15 12-Mar-15 20-May-13 14-Dec-13 20-May-13 06-Jun-13 24-Jun-13 30-Jun-13 11-Jan-14 30-Aug-14 22-Nov-14 05-Feb-15 01-Mar-15 07-Mar-15 20-May-13

BL Project Finish

Start

03-Sep-14 26-Nov-14 29-Jan-15 28-Feb-15 05-Mar-15 17-Mar-15 25-Dec-13 30-May-13 15-Jun-13 30-Oct-13 14-Nov-13 18-Jan-14 12-Jan-14 09-Sep-14 02-Dec-14 16-Feb-15 11-Mar-15 17-Mar-15 11-Mar-15 14-Dec-13 25-May-13 11-Jun-13 29-Jun-13 04-Jul-13 15-Jan-14 03-Sep-14 26-Nov-14 10-Feb-15 05-Mar-15 11-Mar-15 11-Mar-15

30-Aug-14 22-Nov-14 25-Jan-15 23-Feb-15 01-Mar-15 09-May-13 09-May-13 26-May-13 10-Jun-13 A 26-Oct-13 A 10-Nov-13 20-Nov-13 07-Jan-14 A 04-Sep-14 27-Nov-14 11-Feb-15 07-Mar-15 12-Mar-15 05-May-13 05-May-13 20-May-13 06-Jun-13 A 25-Sep-13 03-Oct-13 A 11-Jan-14 A 30-Aug-14 22-Nov-14 05-Feb-15 01-Mar-15 07-Mar-15 01-May-13

Project Baseline Bar

Milestone

Actual Work

% Complete

Remaining Work

Summary

Critical Remaining Work Baseline Milestone

Finish

2013 O N D J F M AM J J A S

2014 N D J FMA

2015 J J A SO N D J F M AM J J A S

2016 NDJ F

03-Sep-14 26-Nov-14 29-Jan-15 28-Feb-15 05-Mar-15 17-Mar-15 22-May-13 30-May-13 15-Jun-13 A 30-Oct-13 A 14-Nov-13 12-May-14 18-May-14 09-Sep-14 02-Dec-14 16-Feb-15 11-Mar-15 17-Mar-15 11-Mar-15 16-May-13 25-May-13 11-Jun-13 A 30-Sep-13 10-Oct-13 A 30-Apr-14 03-Sep-14 26-Nov-14 10-Feb-15 05-Mar-15 11-Mar-15 11-Mar-15

Date 25-Nov-12 Siemens Document No. SL-Ghawar-D-20-0009 15-Dec-12 11-May-13 21-Dec-13

Revision Checked Revision 00 Revision 01 Revision 02 CBW Revision 03 AJN

Approved ETT ETT ETT ETT

Project Schedule

DATA ACQUISITION SYSTEM FOR SAOO WATER INJECTION WELLS

Page 13

Contract No.: 6600029175 BI-10-10007 Activity ID

P0130a P0131 P0132 P0133 P0134 P0135 P0135B P0135C P0135D P0136 P0137

Activity Name

Original BL Project Duration Start

Preparation and Approval of Material Issued RFQ Received Bids - Perform Technical & Select Vendor and Issued PO Received Certified Vendor Data Delivery of Material (1st Batch) Delivery of Material (2nd Batch) Delivery of Material (3rd Batch) Delivery of Material (4th Batch) Delivery of Material (5th Batch) Received All NMR's

Pre-Fabrication Fabrication o of Pre-cast Foundatons

C1380 C1426 C1427 C1428 C1429 C1430 C1431 C1432 C1433 C1434 C1435 C1436 C1437

Fabrication of Fabrication of Fabrication of Fabrication of Fabrication of Fabrication of Fabrication of Fabrication of Fabrication of Fabrication of Fabrication of Fabrication of Fabrication of

Pre-cast Pre-cast Pre-cast Pre-cast Pre-cast Pre-cast Pre-cast Pre-cast Pre-cast Pre-cast Pre-cast Pre-cast Pre-cast

Foundation (6 Foundation (1 Foundation (3 Foundation (2 Foundation (5 Foundation (5 Foundation (5 Foundation (6 Foundation (5 Foundation (5 Foundation (5 Foundation (5 Foundation (5

RTU Shelter/I Shelter/Instrument Stands

C1381

Fabrication of RTU Shelter and Instru

Well Sites(Grand Sites(Gra Total 638 Wells) Area 1(Total 1 134 Wells) - NBC Uthmaniyah Lower Part (134 Wells)

SIEMENS

1 5 30 12 5 5 5 5 5 5 5 441 441 25 25 25 25 25 25 25 25 25 25 25 25 25 130 104 540 437 437

14-Dec-13 20-May-13 26-May-13 26-Oct-13 11-Nov-13 14-Jan-14 30-Aug-14 22-Nov-14 05-Feb-15 01-Mar-15 07-Mar-15 15-Dec-13 15-Dec-13 15-Dec-13 26-Apr-14 18-May-14 11-Jun-14 05-Jul-14 28-Jul-14 24-Aug-14 16-Sep-14 12-Oct-14 04-Nov-14 27-Nov-14 21-Dec-14 13-Jan-15 18-Dec-13 18-Dec-13 15-Jan-14 15-Jan-14 15-Jan-14

BL Project Finish

Start

14-Dec-13 25-May-13 29-Jun-13 07-Nov-13 16-Nov-13 19-Jan-14 03-Sep-14 26-Nov-14 10-Feb-15 05-Mar-15 11-Mar-15 05-Feb-15 05-Feb-15 12-Jan-14 18-May-14 11-Jun-14 05-Jul-14 28-Jul-14 24-Aug-14 16-Sep-14 12-Oct-14 04-Nov-14 27-Nov-14 21-Dec-14 13-Jan-15 05-Feb-15 17-Apr-14 17-Apr-14 09-Jun-15 04-Mar-15 04-Mar-15

01-May-13 20-May-13 26-May-13 26-Oct-13 A 11-Nov-13 A 14-Jan-14 A 30-Aug-14 22-Nov-14 05-Feb-15 01-Mar-15 07-Mar-15 15-Dec-13 A 15-Dec-13 A 15-Dec-13 A 26-Apr-14 18-May-14 11-Jun-14 05-Jul-14 28-Jul-14 24-Aug-14 16-Sep-14 12-Oct-14 04-Nov-14 27-Nov-14 21-Dec-14 13-Jan-15 18-Dec-13 A 18-Dec-13 A 20-Jan-14 A 20-Jan-14 A 20-Jan-14 A

Project Baseline Bar

Milestone

Actual Work

% Complete

Remaining Work

Summary

Critical Remaining Work Baseline Milestone

Finish

2013 O N D J F M AM J J A S

2014 N D J FMA

2015 J J A SO N D J F M AM J J A S

2016 NDJ F

15-May-13 25-May-13 29-Jun-13 A 07-Nov-13 16-Nov-13 30-Apr-14 03-Sep-14 26-Nov-14 10-Feb-15 05-Mar-15 11-Mar-15 05-Feb-15 05-Feb-15 24-Apr-14 A 18-May-14 11-Jun-14 05-Jul-14 28-Jul-14 24-Aug-14 16-Sep-14 12-Oct-14 04-Nov-14 27-Nov-14 21-Dec-14 13-Jan-15 05-Feb-15 27-Aug-14 27-Aug-14 09-Jun-15 04-Mar-15 04-Mar-15

Date 25-Nov-12 Siemens Document No. SL-Ghawar-D-20-0009 15-Dec-12 11-May-13 21-Dec-13

Revision Checked Revision 00 Revision 01 Revision 02 CBW Revision 03 AJN

Approved ETT ETT ETT ETT

Project Schedule

DATA ACQUISITION SYSTEM FOR SAOO WATER INJECTION WELLS

Page 14

Contract No.: 6600029175 BI-10-10007 Activity ID

Activity Name

Original BL Project Duration Start

Well 1 to 2 Fencing & Civil Works

C0001 C0002 C0003 C0004 C0005 C0006 C0007

Excavation/Trench Foundation and F Laying of Cables Installation of Pre-cast Foundation (R Backfill and Compaction Installation of RTU Shed, Monople a Preparation of Marl Pad within Fence Installation of Earthing Grid

Well Site Instrumentation, In RTU, Communication & Po

C0008 C0009 C0010 C0011

Electrical Installation (Electrical Powe Pre-installation of Instrument and Tu Wiring Check of Instruments Change over of Instruments

Pre-Commissioning Pre-Comm

C0012 C0013 C0014 C0015 C0016 C0017 C0018

Wiring Check of Instruments to RTU Testing of Solar Panel and Bat erries Testing Remot e Radios Loop Check to RTU & Pre-SAT RTU Clear EIL Yes Items Clear EIL No Items PMCC

Well 3 to 10 Fencing & Civil Works

C0019 C0020 C0021 C0022 C0023 C0024 C0025

Excavation/Trench Foundation and F Laying of Cables Installation of Pre-cast Foundation (R Backfill and Compaction Installation of RTU Shed, Monople a Preparation of Marl Pad within Fence Installation of Earthing Grid

SIEMENS

205 54 4 4 5 5 7 4 4 29 6 2 2 2 11 2 2 2 3 4 7 0 165 24 3 2 4 5 7 4 4

15-Jan-14 15-Jan-14 15-Jan-14 21-Jan-14 30-Jan-14 04-Feb-14 20-Feb-14 27-Feb-14 03-Mar-14 18-Jun-14 18-Jun-14 10-Jul-14 12-Jul-14 13-Jul-14 15-Jul-14 15-Jul-14 15-Jul-14 15-Jul-14 15-Jul-14 19-Jul-14 19-Jul-14 26-Feb-14 26-Feb-14 26-Feb-14 02-Mar-14 02-Mar-14 02-Mar-14 06-Mar-14 13-Mar-14 17-Mar-14

BL Project Finish

Start

24-Jul-14 05-Mar-14 18-Jan-14 23-Jan-14 03-Feb-14 08-Feb-14 26-Feb-14 02-Mar-14 05-Mar-14 15-Jul-14 24-Jun-14 12-Jul-14 14-Jul-14 15-Jul-14 24-Jul-14 17-Jul-14 17-Jul-14 17-Jul-14 19-Jul-14 21-Jul-14 24-Jul-14 21-Jul-14 03-Aug-14 19-Mar-14 01-Mar-14 03-Mar-14 04-Mar-14 05-Mar-14 12-Mar-14 16-Mar-14 19-Mar-14

20-Jan-14 A 20-Jan-14 A 20-Jan-14 A 21-Jan-14 A 30-Jan-14 A 04-Feb-14 A 20-Feb-14 A 27-Feb-14 A 03-Mar-14 A 18-Jun-14 18-Jun-14 10-Jul-14 12-Jul-14 13-Jul-14 15-Jul-14 15-Jul-14 15-Jul-14 15-Jul-14 15-Jul-14 19-Jul-14 19-Jul-14

Project Baseline Bar

Milestone

Actual Work

% Complete

Remaining Work

Summary

Critical Remaining Work Baseline Milestone

Finish

26-Feb-14 A 26-Feb-14 A 26-Feb-14 A 02-Mar-14 A 02-Mar-14 A 02-Mar-14 A 06-Mar-14 A 13-Mar-14 A 17-Mar-14 A

2013 O N D J F M AM J J A S

2014 N D J FMA

2015 J J A SO N D J F M AM J J A S

2016 NDJ F

24-Jul-14 24-Jun-14 22-Jan-14 A 23-Jan-14 A 03-Feb-14 A 02-Jun-14 18-Jun-14 22-Jun-14 24-Jun-14 15-Jul-14 24-Jun-14 12-Jul-14 14-Jul-14 15-Jul-14 24-Jul-14 17-Jul-14 17-Jul-14 17-Jul-14 19-Jul-14 21-Jul-14 24-Jul-14 21-Jul-14 03-Aug-14 15-Jul-14 01-Mar-14 A 03-Mar-14 A 28-Jun-14 02-Jul-14 09-Jul-14 12-Jul-14 15-Jul-14

Date 25-Nov-12 Siemens Document No. SL-Ghawar-D-20-0009 15-Dec-12 11-May-13 21-Dec-13

Revision Checked Revision 00 Revision 01 Revision 02 CBW Revision 03 AJN

Approved ETT ETT ETT ETT

Project Schedule

DATA ACQUISITION SYSTEM FOR SAOO WATER INJECTION WELLS

Page 15

Contract No.: 6600029175 BI-10-10007 Activity ID

Activity Name

Original BL Project Duration Start

Well Site Instrumentation, In RTU, Communication & Po

C0026 C0027 C0028 C0029

Electrical Installation (Electrical Powe Pre-installation of Instrument and Tu Wiring Check of Instruments Change over of Instruments

Pre-Commissioning Pre-Comm

C0030 C0031 C0032 C0033 C0034 C0035 C0036

Wiring Check of Instruments to RTU Testing of Solar Panel and Bat erries Testing Remot e Radios Loop Check to RTU Clear EIL Yes Items Clear EIL No Items PMCC

Well 11 to 23 Fencing & Civil Works

C0037 C0038 C0039 C0040 C0041 C0042 C0043

Excavation/Trench Foundation and F Laying of Cables Installation of Pre-cast Foundation (R Backfill and Compaction Installation of RTU Shed, Monople a Preparation of Marl Pad within Fence Installation of Earthing Grid

Well Site Instrumentation, In RTU, Communication & Po

C0044 C0045 C0046 C0047

Electrical Installation (Electrical Powe Pre-installation of Instrument and Tu Wiring Check of Instruments Change over of Instruments

Pre-Commissioning Pre-Comm

C0048 C0049 C0050

Wiring Check of Instruments to RTU Testing of Solar Panel and Bat erries Testing Remot e Radios

SIEMENS

19 6 2 2 2 11 2 2 2 3 4 7 0 168 149 4 4 5 5 7 3 4 12 6 2 2 2 11 2 2 2

02-Jul-14 02-Jul-14 15-Jul-14 17-Jul-14 19-Jul-14 20-Jul-14 20-Jul-14 20-Jul-14 20-Jul-14 20-Jul-14 23-Jul-14 23-Jul-14 20-Mar-14 20-Mar-14 20-Mar-14 24-Mar-14 24-Mar-14 29-Mar-14 27-Jul-14 06-Aug-14 13-Apr-14 06-Aug-14 06-Aug-14 12-Aug-14 14-Aug-14 16-Aug-14 18-Aug-14 18-Aug-14 18-Aug-14 18-Aug-14

BL Project Finish

Start

20-Jul-14 08-Jul-14 17-Jul-14 19-Jul-14 20-Jul-14 03-Aug-14 22-Jul-14 22-Jul-14 22-Jul-14 23-Jul-14 27-Jul-14 03-Aug-14 27-Jul-14 27-Aug-14 10-Aug-14 23-Mar-14 26-Mar-14 27-Mar-14 01-Apr-14 06-Aug-14 10-Aug-14 15-Apr-14 17-Aug-14 12-Aug-14 14-Aug-14 17-Aug-14 17-Aug-14 27-Aug-14 19-Aug-14 19-Aug-14 19-Aug-14

02-Jul-14 02-Jul-14 15-Jul-14 17-Jul-14 19-Jul-14 20-Jul-14 20-Jul-14 20-Jul-14 20-Jul-14 20-Jul-14 23-Jul-14 23-Jul-14

Project Baseline Bar

Milestone

Actual Work

% Complete

Remaining Work

Summary

Critical Remaining Work Baseline Milestone

Finish

20-Mar-14 A 20-Mar-14 A 20-Mar-14 A 24-Mar-14 A 24-Mar-14 A 29-Mar-14 A 27-Jul-14 06-Aug-14 13-Apr-14 A 06-Aug-14 06-Aug-14 12-Aug-14 14-Aug-14 16-Aug-14 18-Aug-14 18-Aug-14 18-Aug-14 18-Aug-14

2013 O N D J F M AM J J A S

2014 N D J FMA

2015 J J A SO N D J F M AM J J A S

2016 NDJ F

20-Jul-14 08-Jul-14 17-Jul-14 19-Jul-14 20-Jul-14 03-Aug-14 22-Jul-14 22-Jul-14 22-Jul-14 23-Jul-14 27-Jul-14 03-Aug-14 27-Jul-14 27-Aug-14 12-Aug-14 19-Jul-14 26-Mar-14 A 22-Jul-14 27-Jul-14 06-Aug-14 10-Aug-14 12-Aug-14 17-Aug-14 12-Aug-14 14-Aug-14 17-Aug-14 17-Aug-14 27-Aug-14 19-Aug-14 19-Aug-14 19-Aug-14

Date 25-Nov-12 Siemens Document No. SL-Ghawar-D-20-0009 15-Dec-12 11-May-13 21-Dec-13

Revision Checked Revision 00 Revision 01 Revision 02 CBW Revision 03 AJN

Approved ETT ETT ETT ETT

Project Schedule

DATA ACQUISITION SYSTEM FOR SAOO WATER INJECTION WELLS

Page 16

Contract No.: 6600029175 BI-10-10007 Activity ID

Activity Name

C0051 C0052 C0053 C0054

Original BL Project Duration Start

Loop Check to RTU & Pre-SAT RTU Clear EIL Yes Items Clear EIL No Items PMCC

Well 24 to 4 45 Fencing & Civil Works

C0055 C0056 C0057 C0058 C0059 C0060 C0061

Excavation/Trench Foundation and F Laying of Cables Installation of Pre-cast Foundation (R Backfill and Compaction Installation of RTU Shed, Monople a Preparation of Marl Pad within Fence Installation of Earthing Grid

Well Site Instrumentation, In RTU, Communication & Po

C0062 C0063 C0064 C0065

Electrical Installation (Electrical Powe Pre-installation of Instrument and Tu Wiring Check of Instruments Change over of Instruments

Pre-Commissioning Pre-Comm

C0066 C0067 C0068 C0069 C0070 C0071 C0072

Wiring Check of Instruments to RTU Testing of Solar Panel and Bat erries Testing Remot e Radios Loop Check to RTU & Pre-SAT RTU Clear EIL Yes Items Clear EIL No Items PMCC

Well 46 to 53 Fencing & Civil Works

C0073 C0074 C0075

Excavation/Trench Foundation and F Laying of Cables Installation of Pre-cast Foundation (R

SIEMENS

3 4 7 0 159 144 4 4 5 5 7 3 3 11 6 2 2 2 11 2 2 2 3 3 7 0 132 21 2 3 3

BL Project Finish

Milestone

Actual Work

% Complete

Remaining Work

Summary

Baseline Milestone

Finish

18-Aug-14 20-Aug-14 18-Aug-14 20-Aug-14 24-Aug-14 20-Aug-14 20-Aug-14 27-Aug-14 20-Aug-14 24-Aug-14 22-Apr-14 21-Sep-14 22-Apr-14 A 22-Apr-14 07-Sep-14 22-Apr-14 A 22-Apr-14 24-Apr-14 22-Apr-14 A 26-Apr-14 28-Apr-14 24-Apr-14 A 26-Apr-14 29-Apr-14 24-Apr-14 A 30-Apr-14 04-May-14 24-Apr-14 A 24-Aug-14 31-Aug-14 24-Aug-14 31-Aug-14 03-Sep-14 31-Aug-14 03-Sep-14 07-Sep-14 03-Sep-14 31-Aug-14 10-Sep-14 31-Aug-14 31-Aug-14 06-Sep-14 31-Aug-14 06-Sep-14 08-Sep-14 06-Sep-14 08-Sep-14 09-Sep-14 08-Sep-14 08-Sep-14 10-Sep-14 08-Sep-14 10-Sep-14 21-Sep-14 10-Sep-14 10-Sep-14 13-Sep-14 10-Sep-14 10-Sep-14 13-Sep-14 10-Sep-14 10-Sep-14 13-Sep-14 10-Sep-14 10-Sep-14 14-Sep-14 10-Sep-14 14-Sep-14 17-Sep-14 14-Sep-14 14-Sep-14 21-Sep-14 14-Sep-14 17-Sep-14 31-May-14 07-Oct-14 31-May-14 31-May-14 21-Jun-14 31-May-14 31-May-14 02-Jun-14 31-May-14 02-Jun-14 05-Jun-14 02-Jun-14 02-Jun-14 05-Jun-14 02-Jun-14

Project Baseline Bar

Critical Remaining Work

Start

2013 O N D J F M AM J J A S

2014 N D J FMA

2015 J J A SO N D J F M AM J J A S

2016 NDJ F

20-Aug-14 24-Aug-14 27-Aug-14 24-Aug-14 21-Sep-14 07-Sep-14 16-Aug-14 19-Aug-14 20-Aug-14 24-Aug-14 31-Aug-14 03-Sep-14 07-Sep-14 10-Sep-14 06-Sep-14 08-Sep-14 09-Sep-14 10-Sep-14 21-Sep-14 13-Sep-14 13-Sep-14 13-Sep-14 14-Sep-14 17-Sep-14 21-Sep-14 17-Sep-14 07-Oct-14 21-Jun-14 02-Jun-14 05-Jun-14 05-Jun-14

Date 25-Nov-12 Siemens Document No. SL-Ghawar-D-20-0009 15-Dec-12 11-May-13 21-Dec-13

Revision Checked Revision 00 Revision 01 Revision 02 CBW Revision 03 AJN

Approved ETT ETT ETT ETT

Project Schedule

DATA ACQUISITION SYSTEM FOR SAOO WATER INJECTION WELLS

Page 17

Contract No.: 6600029175 BI-10-10007 Activity ID

Activity Name

C0076 C0077 C0078 C0079

Original BL Project Duration Start

Backfill and Compaction Installation of RTU Shed, Monople a Preparation of Marl Pad within Fence Installation of Earthing Grid

Well Site Instrumentation, In RTU, Communication & Po

C0080 C0081 C0082 C0083

Electrical Installation (Electrical Powe Pre-installation of Instrument and Tu Wiring Check of Instruments Change over of Instruments

Pre-Commissioning Pre-Comm

C0084 C0085 C0086 C0087 C0088 C0089 C0090

Wiring Check of Instruments to RTU Testing of Solar Panel and Bat erries Testing Remot e Radios Loop Check to RTU & Pre-SAT RTU Clear EIL Yes Items Clear EIL No Items PMCC

Well 54 to 63 Fencing & Civil Works

C0091 C0092 C0093 C0094 C0095 C0096 C0097

Excavation/Trench Foundation and F Laying of Cables Installation of Pre-cast Foundation (R Backfill and Compaction Installation of RTU Shed, Monople a Preparation of Marl Pad within Fence Installation of Earthing Grid

Well Site Instrumentation, In RTU, Communication & Po

C0098 C0099 C0100 C0101

Electrical Installation (Electrical Powe Pre-installation of Instrument and Tu Wiring Check of Instruments Change over of Instruments

SIEMENS

3 6 3 3 9 3 2 2 2 11 2 2 2 3 4 7 0 117 22 2 3 3 3 6 3 3 9 4 2 2 2

05-Jun-14 09-Jun-14 14-Jun-14 17-Jun-14 17-Sep-14 17-Sep-14 21-Sep-14 22-Sep-14 23-Sep-14 28-Sep-14 28-Sep-14 28-Sep-14 28-Sep-14 28-Sep-14 01-Oct-14 01-Oct-14 30-Jun-14 30-Jun-14 30-Jun-14 01-Jul-14 01-Jul-14 05-Jul-14 08-Jul-14 14-Jul-14 16-Jul-14 05-Oct-14 05-Oct-14 07-Oct-14 09-Oct-14 11-Oct-14

BL Project Finish

Start

08-Jun-14 14-Jun-14 17-Jun-14 21-Jun-14 28-Sep-14 21-Sep-14 22-Sep-14 27-Sep-14 28-Sep-14 07-Oct-14 30-Sep-14 30-Sep-14 30-Sep-14 01-Oct-14 04-Oct-14 07-Oct-14 04-Oct-14 22-Oct-14 20-Jul-14 01-Jul-14 05-Jul-14 05-Jul-14 08-Jul-14 14-Jul-14 16-Jul-14 20-Jul-14 13-Oct-14 07-Oct-14 09-Oct-14 12-Oct-14 13-Oct-14

05-Jun-14 09-Jun-14 14-Jun-14 17-Jun-14 17-Sep-14 17-Sep-14 21-Sep-14 22-Sep-14 23-Sep-14 28-Sep-14 28-Sep-14 28-Sep-14 28-Sep-14 28-Sep-14 01-Oct-14 01-Oct-14

Project Baseline Bar

Milestone

Actual Work

% Complete

Remaining Work

Summary

Critical Remaining Work Baseline Milestone

Finish

30-Jun-14 30-Jun-14 30-Jun-14 01-Jul-14 01-Jul-14 05-Jul-14 08-Jul-14 14-Jul-14 16-Jul-14 05-Oct-14 05-Oct-14 07-Oct-14 09-Oct-14 11-Oct-14

2013 O N D J F M AM J J A S

2014 N D J FMA

2015 J J A SO N D J F M AM J J A S

2016 NDJ F

08-Jun-14 14-Jun-14 17-Jun-14 21-Jun-14 28-Sep-14 21-Sep-14 22-Sep-14 27-Sep-14 28-Sep-14 07-Oct-14 30-Sep-14 30-Sep-14 30-Sep-14 01-Oct-14 04-Oct-14 07-Oct-14 04-Oct-14 22-Oct-14 20-Jul-14 01-Jul-14 05-Jul-14 05-Jul-14 08-Jul-14 14-Jul-14 16-Jul-14 20-Jul-14 13-Oct-14 07-Oct-14 09-Oct-14 12-Oct-14 13-Oct-14

Date 25-Nov-12 Siemens Document No. SL-Ghawar-D-20-0009 15-Dec-12 11-May-13 21-Dec-13

Revision Checked Revision 00 Revision 01 Revision 02 CBW Revision 03 AJN

Approved ETT ETT ETT ETT

Project Schedule

DATA ACQUISITION SYSTEM FOR SAOO WATER INJECTION WELLS

Page 18

Contract No.: 6600029175 BI-10-10007 Activity ID

Activity Name

Original BL Project Duration Start

Pre-Commissioning Pre-Comm

C0102 C0103 C0104 C0105 C0106 C0107 C0108

Wiring Check of Instruments to RTU Testing of Solar Panel and Bat erries Testing Remot e Radios Loop Check to RTU & Pre-SAT RTU Clear EIL Yes Items Clear EIL No Items PMCC

Well 64 to 71 Fencing & Civil Works

C0109 C0110 C0111 C0112 C0113 C0114 C0115

Excavation/Trench Foundation and F Laying of Cables Installation of Pre-cast Foundation (R Backfill and Compaction Installation of RTU Shed, Monople a Preparation of Marl Pad within Fence Installation of Earthing Grid

Well Site Instrumentation, In RTU, Communication & Po

C0116 C0117 C0118 C0119

Electrical Installation (Electrical Powe Pre-installation of Instrument and Tu Wiring Check of Instruments Change over of Instruments

Pre-Commissioning Pre-Comm

C0120 C0121 C0122 C0123 C0124 C0125 C0126

Wiring Check of Instruments to RTU Testing of Solar Panel and Bat erries Testing Remot e Radios Loop Check to RTU & Pre-SAT RTU Clear EIL Yes Items Clear EIL No Items PMCC

Well 72 to 81

SIEMENS

11 2 2 2 4 3 7 0 102 22 2 3 3 3 6 3 3 9 3 2 2 2 11 2 2 2 3 3 7 0 85

13-Oct-14 13-Oct-14 13-Oct-14 13-Oct-14 13-Oct-14 15-Oct-14 15-Oct-14 28-Jul-14 28-Jul-14 28-Jul-14 03-Aug-14 03-Aug-14 06-Aug-14 09-Aug-14 14-Aug-14 18-Aug-14 19-Oct-14 19-Oct-14 22-Oct-14 25-Oct-14 26-Oct-14 27-Oct-14 27-Oct-14 27-Oct-14 27-Oct-14 27-Oct-14 30-Oct-14 30-Oct-14 31-Aug-14

BL Project Finish

Start

22-Oct-14 14-Oct-14 14-Oct-14 14-Oct-14 15-Oct-14 19-Oct-14 22-Oct-14 19-Oct-14 06-Nov-14 20-Aug-14 03-Aug-14 06-Aug-14 06-Aug-14 09-Aug-14 14-Aug-14 18-Aug-14 20-Aug-14 27-Oct-14 22-Oct-14 25-Oct-14 27-Oct-14 27-Oct-14 06-Nov-14 29-Oct-14 29-Oct-14 29-Oct-14 30-Oct-14 03-Nov-14 06-Nov-14 03-Nov-14 20-Nov-14

13-Oct-14 13-Oct-14 13-Oct-14 13-Oct-14 13-Oct-14 15-Oct-14 15-Oct-14

Project Baseline Bar

Milestone

Actual Work

% Complete

Remaining Work

Summary

Critical Remaining Work Baseline Milestone

Finish

28-Jul-14 28-Jul-14 28-Jul-14 03-Aug-14 03-Aug-14 06-Aug-14 09-Aug-14 14-Aug-14 18-Aug-14 19-Oct-14 19-Oct-14 22-Oct-14 25-Oct-14 26-Oct-14 27-Oct-14 27-Oct-14 27-Oct-14 27-Oct-14 27-Oct-14 30-Oct-14 30-Oct-14 31-Aug-14

2013 O N D J F M AM J J A S

2014 N D J FMA

2015 J J A SO N D J F M AM J J A S

2016 NDJ F

22-Oct-14 14-Oct-14 14-Oct-14 14-Oct-14 15-Oct-14 19-Oct-14 22-Oct-14 19-Oct-14 06-Nov-14 20-Aug-14 03-Aug-14 06-Aug-14 06-Aug-14 09-Aug-14 14-Aug-14 18-Aug-14 20-Aug-14 27-Oct-14 22-Oct-14 25-Oct-14 27-Oct-14 27-Oct-14 06-Nov-14 29-Oct-14 29-Oct-14 29-Oct-14 30-Oct-14 03-Nov-14 06-Nov-14 03-Nov-14 20-Nov-14

Date 25-Nov-12 Siemens Document No. SL-Ghawar-D-20-0009 15-Dec-12 11-May-13 21-Dec-13

Revision Checked Revision 00 Revision 01 Revision 02 CBW Revision 03 AJN

Approved ETT ETT ETT ETT

Project Schedule

DATA ACQUISITION SYSTEM FOR SAOO WATER INJECTION WELLS

Page 19

Contract No.: 6600029175 BI-10-10007 Activity ID

Activity Name

Original BL Project Duration Start

Fencing & Civil Works

C0127 C0128 C0129 C0130 C0131 C0132 C0133

Excavation/Trench Foundation and F Laying of Cables Installation of Pre-cast Foundation (R Backfill and Compaction Installation of RTU Shed, Monople a Preparation of Marl Pad within Fence Installation of Earthing Grid

Well Site Instrumentation, In RTU, Communication & Po

C0134 C0135 C0136 C0137

Electrical Installation (Electrical Powe Pre-installation of Instrument and Tu Wiring Check of Instruments Change over of Instruments

Pre-Commissioning Pre-Comm

C0138 C0139 C0140 C0141 C0142 C0143 C0144

Wiring Check of Instruments to RTU Testing of Solar Panel and Bat erries Testing Remot e Radios Loop Check to RTU & Pre-SAT RTU Clear EIL Yes Items Clear EIL No Items PMCC

Well 82 to 91 Fencing & Civil Works

C0145 C0146 C0147 C0148 C0149 C0150 C0151

Excavation/Trench Foundation and F Laying of Cables Installation of Pre-cast Foundation (R Backfill and Compaction Installation of RTU Shed, Monople a Preparation of Marl Pad within Fence Installation of Earthing Grid

Well Site Instrumentation, In RTU, Communication & Po

SIEMENS

22 2 3 3 3 6 3 3 9 3 2 2 2 11 2 2 2 3 4 7 0 72 22 2 3 3 3 6 3 3 9

31-Aug-14 31-Aug-14 02-Sep-14 02-Sep-14 06-Sep-14 08-Sep-14 14-Sep-14 17-Sep-14 03-Nov-14 03-Nov-14 06-Nov-14 09-Nov-14 09-Nov-14 11-Nov-14 11-Nov-14 11-Nov-14 11-Nov-14 11-Nov-14 15-Nov-14 15-Nov-14 30-Sep-14 30-Sep-14 30-Sep-14 02-Oct-14 02-Oct-14 05-Oct-14 08-Oct-14 14-Oct-14 18-Oct-14 18-Nov-14

BL Project Finish

Start

21-Sep-14 02-Sep-14 06-Sep-14 06-Sep-14 08-Sep-14 14-Sep-14 17-Sep-14 21-Sep-14 11-Nov-14 06-Nov-14 08-Nov-14 10-Nov-14 11-Nov-14 20-Nov-14 13-Nov-14 13-Nov-14 13-Nov-14 15-Nov-14 17-Nov-14 20-Nov-14 17-Nov-14 06-Dec-14 20-Oct-14 02-Oct-14 05-Oct-14 05-Oct-14 08-Oct-14 14-Oct-14 18-Oct-14 20-Oct-14 26-Nov-14

31-Aug-14 31-Aug-14 02-Sep-14 02-Sep-14 06-Sep-14 08-Sep-14 14-Sep-14 17-Sep-14 03-Nov-14 03-Nov-14 06-Nov-14 09-Nov-14 09-Nov-14 11-Nov-14 11-Nov-14 11-Nov-14 11-Nov-14 11-Nov-14 15-Nov-14 15-Nov-14

Project Baseline Bar

Milestone

Actual Work

% Complete

Remaining Work

Summary

Critical Remaining Work Baseline Milestone

Finish

30-Sep-14 30-Sep-14 30-Sep-14 02-Oct-14 02-Oct-14 05-Oct-14 08-Oct-14 14-Oct-14 18-Oct-14 18-Nov-14

2013 O N D J F M AM J J A S

2014 N D J FMA

2015 J J A SO N D J F M AM J J A S

2016 NDJ F

21-Sep-14 02-Sep-14 06-Sep-14 06-Sep-14 08-Sep-14 14-Sep-14 17-Sep-14 21-Sep-14 11-Nov-14 06-Nov-14 08-Nov-14 10-Nov-14 11-Nov-14 20-Nov-14 13-Nov-14 13-Nov-14 13-Nov-14 15-Nov-14 17-Nov-14 20-Nov-14 17-Nov-14 06-Dec-14 20-Oct-14 02-Oct-14 05-Oct-14 05-Oct-14 08-Oct-14 14-Oct-14 18-Oct-14 20-Oct-14 26-Nov-14

Date 25-Nov-12 Siemens Document No. SL-Ghawar-D-20-0009 15-Dec-12 11-May-13 21-Dec-13

Revision Checked Revision 00 Revision 01 Revision 02 CBW Revision 03 AJN

Approved ETT ETT ETT ETT

Project Schedule

DATA ACQUISITION SYSTEM FOR SAOO WATER INJECTION WELLS

Page 20

Contract No.: 6600029175 BI-10-10007 Activity ID

Activity Name

C0152 C0153 C0154 C0155

Original BL Project Duration Start

Electrical Installation (Electrical Powe Pre-installation of Instrument and Tu Wiring Check of Instruments Change over of Instruments

Pre-Commissioning Pre-Comm

C0156 C0157 C0158 C0159 C0160 C0161 C0162

Wiring Check of Instruments to RTU Testing of Solar Panel and Bat erries Testing Remot e Radios Loop Check to RTU & Pre-SAT RTU Clear EIL Yes Items Clear EIL No Items PMCC

Well 92 to 1 101 Fencing & Civil Works

C0163 C0164 C0165 C0166 C0167 C0168 C0169

Excavation/Trench Foundation and F Laying of Cables Installation of Pre-cast Foundation (R Backfill and Compaction Installation of RTU Shed, Monople a Preparation of Marl Pad within Fence Installation of Earthing Grid

Well Site Instrumentation, In RTU, Communication & Po

C0170 C0171 C0172 C0173

Electrical Installation (Electrical Powe Pre-installation of Instrument and Tu Wiring Check of Instruments Change over of Instruments

Pre-Commissioning Pre-Comm

C0174 C0175 C0176 C0177

Wiring Check of Instruments to RTU Testing of Solar Panel and Bat erries Testing Remot e Radios Loop Check to RTU & Pre-SAT RTU

SIEMENS

4 2 2 2 11 2 2 2 3 3 7 0 55 25 2 3 3 4 6 3 3 9 3 2 2 2 11 2 2 2 3

18-Nov-14 22-Nov-14 23-Nov-14 24-Nov-14 26-Nov-14 26-Nov-14 26-Nov-14 26-Nov-14 26-Nov-14 30-Nov-14 30-Nov-14 30-Oct-14 30-Oct-14 30-Oct-14 02-Nov-14 05-Nov-14 08-Nov-14 11-Nov-14 17-Nov-14 20-Nov-14 03-Dec-14 03-Dec-14 06-Dec-14 08-Dec-14 09-Dec-14 10-Dec-14 10-Dec-14 10-Dec-14 10-Dec-14 10-Dec-14

BL Project Finish

Start

20-Nov-14 23-Nov-14 25-Nov-14 26-Nov-14 06-Dec-14 27-Nov-14 27-Nov-14 27-Nov-14 29-Nov-14 02-Dec-14 06-Dec-14 02-Dec-14 21-Dec-14 23-Nov-14 02-Nov-14 05-Nov-14 08-Nov-14 11-Nov-14 17-Nov-14 19-Nov-14 23-Nov-14 10-Dec-14 06-Dec-14 08-Dec-14 10-Dec-14 10-Dec-14 21-Dec-14 13-Dec-14 13-Dec-14 13-Dec-14 14-Dec-14

18-Nov-14 22-Nov-14 23-Nov-14 24-Nov-14 26-Nov-14 26-Nov-14 26-Nov-14 26-Nov-14 26-Nov-14 30-Nov-14 30-Nov-14

Project Baseline Bar

Milestone

Actual Work

% Complete

Remaining Work

Summary

Critical Remaining Work Baseline Milestone

Finish

30-Oct-14 30-Oct-14 30-Oct-14 02-Nov-14 05-Nov-14 08-Nov-14 11-Nov-14 17-Nov-14 20-Nov-14 03-Dec-14 03-Dec-14 06-Dec-14 08-Dec-14 09-Dec-14 10-Dec-14 10-Dec-14 10-Dec-14 10-Dec-14 10-Dec-14

2013 O N D J F M AM J J A S

2014 N D J FMA

2015 J J A SO N D J F M AM J J A S

2016 NDJ F

20-Nov-14 23-Nov-14 25-Nov-14 26-Nov-14 06-Dec-14 27-Nov-14 27-Nov-14 27-Nov-14 29-Nov-14 02-Dec-14 06-Dec-14 02-Dec-14 21-Dec-14 23-Nov-14 02-Nov-14 05-Nov-14 08-Nov-14 11-Nov-14 17-Nov-14 19-Nov-14 23-Nov-14 10-Dec-14 06-Dec-14 08-Dec-14 10-Dec-14 10-Dec-14 21-Dec-14 13-Dec-14 13-Dec-14 13-Dec-14 14-Dec-14

Date 25-Nov-12 Siemens Document No. SL-Ghawar-D-20-0009 15-Dec-12 11-May-13 21-Dec-13

Revision Checked Revision 00 Revision 01 Revision 02 CBW Revision 03 AJN

Approved ETT ETT ETT ETT

Project Schedule

DATA ACQUISITION SYSTEM FOR SAOO WATER INJECTION WELLS

Page 21

Contract No.: 6600029175 BI-10-10007 Activity ID

Activity Name

C0178 C0179 C0180

Original BL Project Duration Start

Clear EIL Yes Items Clear EIL No Items PMCC

Well 102 to 111 Fencing & Civil Works

C0181 C0182 C0183 C0184 C0185 C0186 C0187

Excavation/Trench Foundation and F Laying of Cables Installation of Pre-cast Foundation (R Backfill and Compaction Installation of RTU Shed, Monople a Preparation of Marl Pad within Fence Installation of Earthing Grid

Well Site Instrumentation, In RTU, Communication & Po

C0188 C0189 C0190 C0191

Electrical Installation (Electrical Powe Pre-installation of Instrument and Tu Wiring Check of Instruments Change over of Instruments

Pre-Commissioning Pre-Comm

C0192 C0193 C0194 C0195 C0196 C0197 C0198

Wiring Check of Instruments to RTU Testing of Solar Panel and Bat erries Testing Remot e Radios Loop Check to RTU & Pre-SAT RTU Clear EIL Yes Items Clear EIL No Items PMCC

Well 112 to 121 Fencing & Civil Works

C0199 C0200 C0201 C0202

Excavation/Trench Foundation and F Laying of Cables Installation of Pre-cast Foundation (R Backfill and Compaction

SIEMENS

3 7 0 39 22 2 3 3 3 6 4 3 9 3 2 2 2 11 2 2 2 4 3 7 0 34 22 2 3 3 3

BL Project Finish

14-Dec-14 14-Dec-14

17-Dec-14 21-Dec-14 17-Dec-14 30-Nov-14 05-Jan-15 30-Nov-14 20-Dec-14 30-Nov-14 02-Dec-14 02-Dec-14 04-Dec-14 02-Dec-14 04-Dec-14 04-Dec-14 08-Dec-14 08-Dec-14 14-Dec-14 14-Dec-14 16-Dec-14 17-Dec-14 20-Dec-14 17-Dec-14 25-Dec-14 17-Dec-14 21-Dec-14 21-Dec-14 23-Dec-14 23-Dec-14 24-Dec-14 23-Dec-14 25-Dec-14 25-Dec-14 05-Jan-15 25-Dec-14 28-Dec-14 25-Dec-14 28-Dec-14 25-Dec-14 28-Dec-14 25-Dec-14 29-Dec-14 29-Dec-14 01-Jan-15 29-Dec-14 05-Jan-15 01-Jan-15 28-Dec-14 28-Jan-15 28-Dec-14 17-Jan-15 28-Dec-14 29-Dec-14 29-Dec-14 01-Jan-15 29-Dec-14 01-Jan-15 01-Jan-15 05-Jan-15

Project Baseline Bar

Milestone

Actual Work

% Complete

Remaining Work

Summary

Critical Remaining Work Baseline Milestone

Start

Finish

14-Dec-14 14-Dec-14 30-Nov-14 30-Nov-14 30-Nov-14 02-Dec-14 02-Dec-14 04-Dec-14 08-Dec-14 14-Dec-14 17-Dec-14 17-Dec-14 17-Dec-14 21-Dec-14 23-Dec-14 23-Dec-14 25-Dec-14 25-Dec-14 25-Dec-14 25-Dec-14 25-Dec-14 29-Dec-14 29-Dec-14 28-Dec-14 28-Dec-14 28-Dec-14 29-Dec-14 29-Dec-14 01-Jan-15

2013 O N D J F M AM J J A S

2014 N D J FMA

2015 J J A SO N D J F M AM J J A S

2016 NDJ F

17-Dec-14 21-Dec-14 17-Dec-14 05-Jan-15 20-Dec-14 02-Dec-14 04-Dec-14 04-Dec-14 08-Dec-14 14-Dec-14 16-Dec-14 20-Dec-14 25-Dec-14 21-Dec-14 23-Dec-14 24-Dec-14 25-Dec-14 05-Jan-15 28-Dec-14 28-Dec-14 28-Dec-14 29-Dec-14 01-Jan-15 05-Jan-15 01-Jan-15 28-Jan-15 17-Jan-15 29-Dec-14 01-Jan-15 01-Jan-15 05-Jan-15

Date 25-Nov-12 Siemens Document No. SL-Ghawar-D-20-0009 15-Dec-12 11-May-13 21-Dec-13

Revision Checked Revision 00 Revision 01 Revision 02 CBW Revision 03 AJN

Approved ETT ETT ETT ETT

Project Schedule

DATA ACQUISITION SYSTEM FOR SAOO WATER INJECTION WELLS

Page 22

Contract No.: 6600029175 BI-10-10007 Activity ID

Activity Name

C0203 C0204 C0205

Original BL Project Duration Start

Installation of RTU Shed, Monople a Preparation of Marl Pad within Fence Installation of Earthing Grid

Well Site Instrumentation, In RTU, Communication & Po

C0206 C0207 C0208 C0209

Electrical Installation (Electrical Powe Pre-installation of Instrument and Tu Wiring Check of Instruments Change over of Instruments

Pre-Commissioning Pre-Comm

C0210 C0211 C0212 C0213 C0214 C0215 C0216

Wiring Check of Instruments to RTU Testing of Solar Panel and Bat erries Testing Remot e Radios Loop Check to RTU & Pre-SAT RTU Clear EIL Yes Items Clear EIL No Items PMCC

Well 122 to 128 Fencing & Civil Works

C0217 C0218 C0219 C0220 C0221 C0222 C0223

Excavation/Trench Foundation and F Laying of Cables Installation of Pre-cast Foundation (R Backfill and Compaction Installation of RTU Shed, Monople a Preparation of Marl Pad within Fence Installation of Earthing Grid

Well Site Instrumentation, In RTU, Communication & Po

C0224 C0225 C0226 C0227

Electrical Installation (Electrical Powe Pre-installation of Instrument and Tu Wiring Check of Instruments Change over of Instruments

Pre-Commissioning Pre-Comm

SIEMENS

6 3 3 9 3 2 2 2 11 2 2 2 3 3 7 0 34 22 2 3 3 4 6 3 3 9 3 2 2 2 11

05-Jan-15 11-Jan-15 13-Jan-15 11-Jan-15 11-Jan-15 13-Jan-15 15-Jan-15 17-Jan-15 19-Jan-15 19-Jan-15 19-Jan-15 19-Jan-15 19-Jan-15 21-Jan-15 21-Jan-15 19-Jan-15 19-Jan-15 19-Jan-15 20-Jan-15 20-Jan-15 24-Jan-15 27-Jan-15 01-Feb-15 04-Feb-15 01-Feb-15 01-Feb-15 04-Feb-15 07-Feb-15 08-Feb-15 09-Feb-15

BL Project Finish

Start

10-Jan-15 13-Jan-15 17-Jan-15 18-Jan-15 13-Jan-15 15-Jan-15 18-Jan-15 18-Jan-15 28-Jan-15 20-Jan-15 20-Jan-15 20-Jan-15 21-Jan-15 25-Jan-15 28-Jan-15 25-Jan-15 19-Feb-15 08-Feb-15 20-Jan-15 24-Jan-15 24-Jan-15 27-Jan-15 01-Feb-15 04-Feb-15 08-Feb-15 09-Feb-15 04-Feb-15 07-Feb-15 09-Feb-15 09-Feb-15 19-Feb-15

05-Jan-15 11-Jan-15 13-Jan-15 11-Jan-15 11-Jan-15 13-Jan-15 15-Jan-15 17-Jan-15 19-Jan-15 19-Jan-15 19-Jan-15 19-Jan-15 19-Jan-15 21-Jan-15 21-Jan-15

Project Baseline Bar

Milestone

Actual Work

% Complete

Remaining Work

Summary

Critical Remaining Work Baseline Milestone

Finish

19-Jan-15 19-Jan-15 19-Jan-15 20-Jan-15 20-Jan-15 24-Jan-15 27-Jan-15 01-Feb-15 04-Feb-15 01-Feb-15 01-Feb-15 04-Feb-15 07-Feb-15 08-Feb-15 09-Feb-15

2013 O N D J F M AM J J A S

2014 N D J FMA

2015 J J A SO N D J F M AM J J A S

2016 NDJ F

10-Jan-15 13-Jan-15 17-Jan-15 18-Jan-15 13-Jan-15 15-Jan-15 18-Jan-15 18-Jan-15 28-Jan-15 20-Jan-15 20-Jan-15 20-Jan-15 21-Jan-15 25-Jan-15 28-Jan-15 25-Jan-15 19-Feb-15 08-Feb-15 20-Jan-15 24-Jan-15 24-Jan-15 27-Jan-15 01-Feb-15 04-Feb-15 08-Feb-15 09-Feb-15 04-Feb-15 07-Feb-15 09-Feb-15 09-Feb-15 19-Feb-15

Date 25-Nov-12 Siemens Document No. SL-Ghawar-D-20-0009 15-Dec-12 11-May-13 21-Dec-13

Revision Checked Revision 00 Revision 01 Revision 02 CBW Revision 03 AJN

Approved ETT ETT ETT ETT

Project Schedule

DATA ACQUISITION SYSTEM FOR SAOO WATER INJECTION WELLS

Page 23

Contract No.: 6600029175 BI-10-10007 Activity ID

Activity Name

C0228 C0229 C0230 C0231 C0232 C0233 C0234

Original BL Project Duration Start

Wiring Check of Instruments to RTU Testing of Solar Panel and Bat erries Testing Remot e Radios Loop Check to RTU & Pre-SAT RTU Clear EIL Yes Items Clear EIL No Items PMCC

Well 129 to 134 Fencing & Civil Works

C0235 C0236 C0237 C0238 C0239 C0240 C0241

Excavation/Trench Foundation and F Laying of Cables Installation of Pre-cast Foundation (R Backfill and Compaction Installation of RTU Shed, Monople a Preparation of Marl Pad within Fence Installation of Earthing Grid

Well Site Instrumentation, In RTU, Communication & Po

C0242 C0243 C0244 C0245

Electrical Installation (Electrical Powe Pre-installation of Instrument and Tu Wiring Check of Instruments Change over of Instruments

Pre-Commissioning Pre-Comm

C0246 C0247 C0248 C0249 C0250 C0251 C0252

Wiring Check of Instruments to RTU Testing of Solar Panel and Bat erries Testing Remot e Radios Loop Check to RTU & Pre-SAT RTU Clear EIL Yes Items Clear EIL No Items PMCC

Area 2 (Total 1 169 Wells) - AMAM Haradh/Hawiyah Haradh/Haw

SIEMENS

2 2 2 3 4 7 0 24 14 2 2 2 2 3 2 2 9 4 2 2 2 6 1 1 1 1 3 5 0 368 368

09-Feb-15 09-Feb-15 09-Feb-15 09-Feb-15 12-Feb-15 12-Feb-15 09-Feb-15 09-Feb-15 09-Feb-15 11-Feb-15 11-Feb-15 14-Feb-15 16-Feb-15 18-Feb-15 21-Feb-15 18-Feb-15 18-Feb-15 22-Feb-15 24-Feb-15 25-Feb-15 26-Feb-15 26-Feb-15 26-Feb-15 26-Feb-15 26-Feb-15 28-Feb-15 28-Feb-15 24-Jun-14 24-Jun-14

BL Project Finish

Start

11-Feb-15 11-Feb-15 11-Feb-15 12-Feb-15 16-Feb-15 19-Feb-15 16-Feb-15 04-Mar-15 23-Feb-15 11-Feb-15 14-Feb-15 14-Feb-15 16-Feb-15 18-Feb-15 21-Feb-15 23-Feb-15 26-Feb-15 22-Feb-15 24-Feb-15 25-Feb-15 26-Feb-15 04-Mar-15 28-Feb-15 28-Feb-15 28-Feb-15 28-Feb-15 03-Mar-15 04-Mar-15 03-Mar-15 09-Jun-15 09-Jun-15

09-Feb-15 09-Feb-15 09-Feb-15 09-Feb-15 12-Feb-15 12-Feb-15

Project Baseline Bar

Milestone

Actual Work

% Complete

Remaining Work

Summary

Critical Remaining Work Baseline Milestone

Finish

09-Feb-15 09-Feb-15 09-Feb-15 11-Feb-15 11-Feb-15 14-Feb-15 16-Feb-15 18-Feb-15 21-Feb-15 18-Feb-15 18-Feb-15 22-Feb-15 24-Feb-15 25-Feb-15 26-Feb-15 26-Feb-15 26-Feb-15 26-Feb-15 26-Feb-15 28-Feb-15 28-Feb-15 24-Jun-14 24-Jun-14

2013 O N D J F M AM J J A S

2014 N D J FMA

2015 J J A SO N D J F M AM J J A S

2016 NDJ F

11-Feb-15 11-Feb-15 11-Feb-15 12-Feb-15 16-Feb-15 19-Feb-15 16-Feb-15 04-Mar-15 23-Feb-15 11-Feb-15 14-Feb-15 14-Feb-15 16-Feb-15 18-Feb-15 21-Feb-15 23-Feb-15 26-Feb-15 22-Feb-15 24-Feb-15 25-Feb-15 26-Feb-15 04-Mar-15 28-Feb-15 28-Feb-15 28-Feb-15 28-Feb-15 03-Mar-15 04-Mar-15 03-Mar-15 09-Jun-15 09-Jun-15

Date 25-Nov-12 Siemens Document No. SL-Ghawar-D-20-0009 15-Dec-12 11-May-13 21-Dec-13

Revision Checked Revision 00 Revision 01 Revision 02 CBW Revision 03 AJN

Approved ETT ETT ETT ETT

Project Schedule

DATA ACQUISITION SYSTEM FOR SAOO WATER INJECTION WELLS

Page 24

Contract No.: 6600029175 BI-10-10007 Activity ID

Activity Name

Original BL Project Duration Start

Well 1 to 5 Fencing & Civil Works

C1002 C1003 C1004 C1005 C1006 C1007 C1008

Excavation/Trench Foundation and F Laying of Cables Installation of Pre-cast Foundation (R Backfill and Compaction Installation of RTU Shed, Monople a Preparation of Marl Pad within Fence Installation of Earthing Grid

Well Site Instrumentation, In RTU, Communication & Po

C0991 C0992 C0993 C0994

Electrical Installation (Electrical Powe Pre-installation of Instrument and Tu Wiring Check of Instruments Change over of Instruments

Pre-Commissioning Pre-Comm

C0995 C0996 C0997 C0998 C0999 C1000 C1001

Wiring Check of Instruments to RTU Testing of Solar Panel and Bat erries Testing Remot e Radios Loop Check to RTU & Pre-SAT RTU Clear EIL Yes Items Clear EIL No Items PMCC

Well 6 to 10 Fencing & Civil Works

C0941 C0942 C0943 C0944 C0945 C0946 C0947

Excavation/Trench Foundation and F Laying of Cables Installation of Pre-cast Foundation (R Backfill and Compaction Installation of RTU Shed, Monople a Preparation of Marl Pad within Fence Installation of Earthing Grid

SIEMENS

56 22 2 3 3 3 6 3 3 24 4 2 2 2 11 2 2 2 4 3 7 0 38 22 2 4 4 3 6 4 3

24-Jun-14 24-Jun-14 24-Jun-14 26-Jun-14 26-Jun-14 30-Jun-14 03-Jul-14 08-Jul-14 12-Jul-14 15-Jul-14 15-Jul-14 04-Aug-14 06-Aug-14 07-Aug-14 10-Aug-14 10-Aug-14 10-Aug-14 10-Aug-14 10-Aug-14 12-Aug-14 12-Aug-14 26-Jul-14 26-Jul-14 26-Jul-14 28-Jul-14 28-Jul-14 04-Aug-14 07-Aug-14 12-Aug-14 16-Aug-14

BL Project Finish

Start

19-Aug-14 15-Jul-14 26-Jun-14 30-Jun-14 30-Jun-14 02-Jul-14 08-Jul-14 12-Jul-14 15-Jul-14 10-Aug-14 17-Jul-14 06-Aug-14 09-Aug-14 10-Aug-14 19-Aug-14 11-Aug-14 11-Aug-14 11-Aug-14 12-Aug-14 16-Aug-14 19-Aug-14 16-Aug-14 02-Sep-14 19-Aug-14 28-Jul-14 04-Aug-14 04-Aug-14 06-Aug-14 12-Aug-14 16-Aug-14 19-Aug-14

24-Jun-14 24-Jun-14 24-Jun-14 26-Jun-14 26-Jun-14 30-Jun-14 03-Jul-14 08-Jul-14 12-Jul-14 15-Jul-14 15-Jul-14 04-Aug-14 06-Aug-14 07-Aug-14 10-Aug-14 10-Aug-14 10-Aug-14 10-Aug-14 10-Aug-14 12-Aug-14 12-Aug-14

Project Baseline Bar

Milestone

Actual Work

% Complete

Remaining Work

Summary

Critical Remaining Work Baseline Milestone

Finish

26-Jul-14 26-Jul-14 26-Jul-14 28-Jul-14 28-Jul-14 04-Aug-14 07-Aug-14 12-Aug-14 16-Aug-14

2013 O N D J F M AM J J A S

2014 N D J FMA

2015 J J A SO N D J F M AM J J A S

2016 NDJ F

19-Aug-14 15-Jul-14 26-Jun-14 30-Jun-14 30-Jun-14 02-Jul-14 08-Jul-14 12-Jul-14 15-Jul-14 10-Aug-14 17-Jul-14 06-Aug-14 09-Aug-14 10-Aug-14 19-Aug-14 11-Aug-14 11-Aug-14 11-Aug-14 12-Aug-14 16-Aug-14 19-Aug-14 16-Aug-14 02-Sep-14 19-Aug-14 28-Jul-14 04-Aug-14 04-Aug-14 06-Aug-14 12-Aug-14 16-Aug-14 19-Aug-14

Date 25-Nov-12 Siemens Document No. SL-Ghawar-D-20-0009 15-Dec-12 11-May-13 21-Dec-13

Revision Checked Revision 00 Revision 01 Revision 02 CBW Revision 03 AJN

Approved ETT ETT ETT ETT

Project Schedule

DATA ACQUISITION SYSTEM FOR SAOO WATER INJECTION WELLS

Page 25

Contract No.: 6600029175 BI-10-10007 Activity ID

Activity Name

Original BL Project Duration Start

Well Site Instrumentation, In RTU, Communication & Po

C0937 C0938 C0939 C0940

Electrical Installation (Electrical Powe Pre-installation of Instrument and Tu Wiring Check of Instruments Change over of Instruments

Pre-Commissioning Pre-Comm

C0948 C0949 C0950 C0951 C0952 C0953 C0954

Wiring Check of Instruments to RTU Testing of Solar Panel and Bat erries Testing Remot e Radios Loop Check to RTU & Pre-SAT RTU Clear EIL Yes Items Clear EIL No Items PMCC

Well 11 to 20 Fencing & Civil Works

C0977 C0978 C0979 C0980 C0981 C0982 C0983

Excavation/Trench Foundation and F Laying of Cables Installation of Pre-cast Foundation (R Backfill and Compaction Installation of RTU Shed, Monople a Preparation of Marl Pad within Fence Installation of Earthing Grid

Well Site Instrumentation, In RTU, Communication & Po

C0973 C0974 C0975 C0976

Electrical Installation (Electrical Powe Pre-installation of Instrument and Tu Wiring Check of Instruments Change over of Instruments

Pre-Commissioning Pre-Comm

C0984 C0985 C0986

Wiring Check of Instruments to RTU Testing of Solar Panel and Bat erries Testing Remot e Radios

SIEMENS

12 4 2 2 2 11 2 2 2 3 3 7 0 38 22 2 3 3 4 6 3 3 12 3 2 2 2 11 2 2 2

12-Aug-14 12-Aug-14 19-Aug-14 20-Aug-14 21-Aug-14 24-Aug-14 24-Aug-14 24-Aug-14 24-Aug-14 24-Aug-14 27-Aug-14 27-Aug-14 30-Aug-14 30-Aug-14 30-Aug-14 01-Sep-14 01-Sep-14 04-Sep-14 08-Sep-14 13-Sep-14 16-Sep-14 13-Sep-14 13-Sep-14 20-Sep-14 21-Sep-14 22-Sep-14 27-Sep-14 27-Sep-14 27-Sep-14 27-Sep-14

BL Project Finish

Start

24-Aug-14 16-Aug-14 20-Aug-14 23-Aug-14 24-Aug-14 02-Sep-14 26-Aug-14 26-Aug-14 26-Aug-14 27-Aug-14 30-Aug-14 02-Sep-14 30-Aug-14 06-Oct-14 20-Sep-14 01-Sep-14 04-Sep-14 04-Sep-14 07-Sep-14 13-Sep-14 16-Sep-14 20-Sep-14 27-Sep-14 16-Sep-14 21-Sep-14 23-Sep-14 27-Sep-14 06-Oct-14 29-Sep-14 29-Sep-14 29-Sep-14

12-Aug-14 12-Aug-14 19-Aug-14 20-Aug-14 21-Aug-14 24-Aug-14 24-Aug-14 24-Aug-14 24-Aug-14 24-Aug-14 27-Aug-14 27-Aug-14

Project Baseline Bar

Milestone

Actual Work

% Complete

Remaining Work

Summary

Critical Remaining Work Baseline Milestone

Finish

30-Aug-14 30-Aug-14 30-Aug-14 01-Sep-14 01-Sep-14 04-Sep-14 08-Sep-14 13-Sep-14 16-Sep-14 13-Sep-14 13-Sep-14 20-Sep-14 21-Sep-14 22-Sep-14 27-Sep-14 27-Sep-14 27-Sep-14 27-Sep-14

2013 O N D J F M AM J J A S

2014 N D J FMA

2015 J J A SO N D J F M AM J J A S

2016 NDJ F

24-Aug-14 16-Aug-14 20-Aug-14 23-Aug-14 24-Aug-14 02-Sep-14 26-Aug-14 26-Aug-14 26-Aug-14 27-Aug-14 30-Aug-14 02-Sep-14 30-Aug-14 06-Oct-14 20-Sep-14 01-Sep-14 04-Sep-14 04-Sep-14 07-Sep-14 13-Sep-14 16-Sep-14 20-Sep-14 27-Sep-14 16-Sep-14 21-Sep-14 23-Sep-14 27-Sep-14 06-Oct-14 29-Sep-14 29-Sep-14 29-Sep-14

Date 25-Nov-12 Siemens Document No. SL-Ghawar-D-20-0009 15-Dec-12 11-May-13 21-Dec-13

Revision Checked Revision 00 Revision 01 Revision 02 CBW Revision 03 AJN

Approved ETT ETT ETT ETT

Project Schedule

DATA ACQUISITION SYSTEM FOR SAOO WATER INJECTION WELLS

Page 26

Contract No.: 6600029175 BI-10-10007 Activity ID

Activity Name

C0987 C0988 C0989 C0990

Original BL Project Duration Start

Loop Check to RTU & Pre-SAT RTU Clear EIL Yes Items Clear EIL No Items PMCC

Well 21 to 34 Fencing & Civil Works

C0919 C0920 C0921 C0922 C0923 C0924 C0925

Excavation/Trench Foundation and F Laying of Cables Installation of Pre-cast Foundation (R Backfill and Compaction Installation of RTU Shed, Monople a Preparation of Marl Pad within Fence Installation of Earthing Grid

Well Site Instrumentation, In RTU, Communication & Po

C0933 C0934 C0935 C0936

Electrical Installation (Electrical Powe Pre-installation of Instrument and Tu Wiring Check of Instruments Change over of Instruments

Pre-Commissioning Pre-Comm

C0926 C0927 C0928 C0929 C0930 C0931 C0932

Wiring Check of Instruments to RTU Testing of Solar Panel and Bat erries Testing Remot e Radios Loop Check to RTU & Pre-SAT RTU Clear EIL Yes Items Clear EIL No Items PMCC

Well 35 to 48 Fencing & Civil Works

C1013 C1014 C1015

Excavation/Trench Foundation and F Laying of Cables Installation of Pre-cast Foundation (R

SIEMENS

3 4 7 0 34 22 2 3 3 3 6 4 3 9 4 2 2 2 11 2 2 2 4 3 7 0 34 22 2 3 3

BL Project Finish

Milestone

Actual Work

% Complete

Remaining Work

Summary

Baseline Milestone

Finish

27-Sep-14 30-Sep-14 27-Sep-14 30-Sep-14 02-Oct-14 30-Sep-14 30-Sep-14 06-Oct-14 30-Sep-14 02-Oct-14 30-Sep-14 01-Nov-14 30-Sep-14 30-Sep-14 20-Oct-14 30-Sep-14 30-Sep-14 02-Oct-14 30-Sep-14 02-Oct-14 05-Oct-14 02-Oct-14 02-Oct-14 05-Oct-14 02-Oct-14 05-Oct-14 08-Oct-14 05-Oct-14 08-Oct-14 14-Oct-14 08-Oct-14 14-Oct-14 16-Oct-14 14-Oct-14 18-Oct-14 20-Oct-14 18-Oct-14 14-Oct-14 22-Oct-14 14-Oct-14 14-Oct-14 16-Oct-14 14-Oct-14 18-Oct-14 19-Oct-14 18-Oct-14 19-Oct-14 21-Oct-14 19-Oct-14 20-Oct-14 22-Oct-14 20-Oct-14 22-Oct-14 01-Nov-14 22-Oct-14 22-Oct-14 23-Oct-14 22-Oct-14 22-Oct-14 23-Oct-14 22-Oct-14 22-Oct-14 23-Oct-14 22-Oct-14 22-Oct-14 25-Oct-14 22-Oct-14 26-Oct-14 28-Oct-14 26-Oct-14 26-Oct-14 01-Nov-14 26-Oct-14 28-Oct-14 30-Oct-14 01-Dec-14 30-Oct-14 30-Oct-14 19-Nov-14 30-Oct-14 30-Oct-14 02-Nov-14 30-Oct-14 02-Nov-14 04-Nov-14 02-Nov-14 02-Nov-14 04-Nov-14 02-Nov-14

Project Baseline Bar

Critical Remaining Work

Start

2013 O N D J F M AM J J A S

2014 N D J FMA

2015 J J A SO N D J F M AM J J A S

2016 NDJ F

30-Sep-14 02-Oct-14 06-Oct-14 02-Oct-14 01-Nov-14 20-Oct-14 02-Oct-14 05-Oct-14 05-Oct-14 08-Oct-14 14-Oct-14 16-Oct-14 20-Oct-14 22-Oct-14 16-Oct-14 19-Oct-14 21-Oct-14 22-Oct-14 01-Nov-14 23-Oct-14 23-Oct-14 23-Oct-14 25-Oct-14 28-Oct-14 01-Nov-14 28-Oct-14 01-Dec-14 19-Nov-14 02-Nov-14 04-Nov-14 04-Nov-14

Date 25-Nov-12 Siemens Document No. SL-Ghawar-D-20-0009 15-Dec-12 11-May-13 21-Dec-13

Revision Checked Revision 00 Revision 01 Revision 02 CBW Revision 03 AJN

Approved ETT ETT ETT ETT

Project Schedule

DATA ACQUISITION SYSTEM FOR SAOO WATER INJECTION WELLS

Page 27

Contract No.: 6600029175 BI-10-10007 Activity ID

Activity Name

C1016 C1017 C1018 C1019

Original BL Project Duration Start

Backfill and Compaction Installation of RTU Shed, Monople a Preparation of Marl Pad within Fence Installation of Earthing Grid

Well Site Instrumentation, In RTU, Communication & Po

C1009 C1010 C1011 C1012

Electrical Installation (Electrical Powe Pre-installation of Instrument and Tu Wiring Check of Instruments Change over of Instruments

Pre-Commissioning Pre-Comm

C1020 C1021 C1022 C1023 C1024 C1025 C1026

Wiring Check of Instruments to RTU Testing of Solar Panel and Bat erries Testing Remot e Radios Loop Check to RTU & Pre-SAT RTU Clear EIL Yes Items Clear EIL No Items PMCC

Well 49 to 66 Fencing & Civil Works

C1067 C1068 C1069 C1070 C1071 C1072 C1073

Excavation/Trench Foundation and F Laying of Cables Installation of Pre-cast Foundation (R Backfill and Compaction Installation of RTU Shed, Monople a Preparation of Marl Pad within Fence Installation of Earthing Grid

Well Site Instrumentation, In RTU, Communication & Po

C1063 C1064 C1065 C1066

Electrical Installation (Electrical Powe Pre-installation of Instrument and Tu Wiring Check of Instruments Change over of Instruments

SIEMENS

4 6 3 3 9 3 2 2 2 11 2 2 2 3 4 7 0 34 22 2 3 3 3 6 4 3 9 4 2 2 2

BL Project Finish

04-Nov-14 08-Nov-14 13-Nov-14 17-Nov-14 13-Nov-14 13-Nov-14 17-Nov-14 18-Nov-14 19-Nov-14 22-Nov-14 22-Nov-14 22-Nov-14 22-Nov-14 22-Nov-14 25-Nov-14 25-Nov-14

08-Nov-14 13-Nov-14 17-Nov-14 19-Nov-14 22-Nov-14 17-Nov-14 18-Nov-14 20-Nov-14 22-Nov-14 01-Dec-14 23-Nov-14 23-Nov-14 23-Nov-14 24-Nov-14 27-Nov-14 01-Dec-14 27-Nov-14 30-Nov-14 31-Dec-14 30-Nov-14 20-Dec-14 30-Nov-14 02-Dec-14 02-Dec-14 06-Dec-14 02-Dec-14 06-Dec-14 06-Dec-14 08-Dec-14 08-Dec-14 14-Dec-14 14-Dec-14 17-Dec-14 17-Dec-14 20-Dec-14 14-Dec-14 22-Dec-14 14-Dec-14 17-Dec-14 17-Dec-14 18-Dec-14 20-Dec-14 21-Dec-14 20-Dec-14 22-Dec-14

Project Baseline Bar

Milestone

Actual Work

% Complete

Remaining Work

Summary

Critical Remaining Work Baseline Milestone

Start

Finish

04-Nov-14 08-Nov-14 13-Nov-14 17-Nov-14 13-Nov-14 13-Nov-14 17-Nov-14 18-Nov-14 19-Nov-14 22-Nov-14 22-Nov-14 22-Nov-14 22-Nov-14 22-Nov-14 25-Nov-14 25-Nov-14 30-Nov-14 30-Nov-14 30-Nov-14 02-Dec-14 02-Dec-14 06-Dec-14 08-Dec-14 14-Dec-14 17-Dec-14 14-Dec-14 14-Dec-14 17-Dec-14 20-Dec-14 20-Dec-14

2013 O N D J F M AM J J A S

2014 N D J FMA

2015 J J A SO N D J F M AM J J A S

2016 NDJ F

08-Nov-14 13-Nov-14 17-Nov-14 19-Nov-14 22-Nov-14 17-Nov-14 18-Nov-14 20-Nov-14 22-Nov-14 01-Dec-14 23-Nov-14 23-Nov-14 23-Nov-14 24-Nov-14 27-Nov-14 01-Dec-14 27-Nov-14 31-Dec-14 20-Dec-14 02-Dec-14 06-Dec-14 06-Dec-14 08-Dec-14 14-Dec-14 17-Dec-14 20-Dec-14 22-Dec-14 17-Dec-14 18-Dec-14 21-Dec-14 22-Dec-14

Date 25-Nov-12 Siemens Document No. SL-Ghawar-D-20-0009 15-Dec-12 11-May-13 21-Dec-13

Revision Checked Revision 00 Revision 01 Revision 02 CBW Revision 03 AJN

Approved ETT ETT ETT ETT

Project Schedule

DATA ACQUISITION SYSTEM FOR SAOO WATER INJECTION WELLS

Page 28

Contract No.: 6600029175 BI-10-10007 Activity ID

Activity Name

Original BL Project Duration Start

Pre-Commissioning Pre-Comm

C1074 C1075 C1076 C1077 C1078 C1079 C1080

Wiring Check of Instruments to RTU Testing of Solar Panel and Bat erries Testing Remot e Radios Loop Check to RTU & Pre-SAT RTU Clear EIL Yes Items Clear EIL No Items PMCC

Well 67 to 84 Fencing & Civil Works

C1085 C1086 C1087 C1088 C1089 C1090 C1091

Excavation/Trench Foundation and F Laying of Cables Installation of Pre-cast Foundation (R Backfill and Compaction Installation of RTU Shed, Monople a Preparation of Marl Pad within Fence Installation of Earthing Grid

Well Site Instrumentation, In RTU, Communication & Po

C1081 C1082 C1083 C1084

Electrical Installation (Electrical Powe Pre-installation of Instrument and Tu Wiring Check of Instruments Change over of Instruments

Pre-Commissioning Pre-Comm

C1092 C1093 C1094 C1095 C1096 C1097 C1098

Wiring Check of Instruments to RTU Testing of Solar Panel and Bat erries Testing Remot e Radios Loop Check to RTU & Pre-SAT RTU Clear EIL Yes Items Clear EIL No Items PMCC

Well 85 to 1 104

SIEMENS

11 2 2 2 3 3 7 0 34 22 2 3 3 4 6 3 4 9 3 2 2 2 11 2 2 2 3 4 7 0 34

22-Dec-14 22-Dec-14 22-Dec-14 22-Dec-14 22-Dec-14 25-Dec-14 25-Dec-14 31-Dec-14 31-Dec-14 31-Dec-14 03-Jan-15 03-Jan-15 06-Jan-15 08-Jan-15 14-Jan-15 18-Jan-15 14-Jan-15 14-Jan-15 18-Jan-15 20-Jan-15 20-Jan-15 22-Jan-15 22-Jan-15 22-Jan-15 22-Jan-15 22-Jan-15 26-Jan-15 26-Jan-15 31-Jan-15

BL Project Finish

Start

31-Dec-14 24-Dec-14 24-Dec-14 24-Dec-14 25-Dec-14 28-Dec-14 31-Dec-14 28-Dec-14 01-Feb-15 20-Jan-15 03-Jan-15 05-Jan-15 05-Jan-15 08-Jan-15 14-Jan-15 18-Jan-15 20-Jan-15 22-Jan-15 18-Jan-15 19-Jan-15 21-Jan-15 22-Jan-15 01-Feb-15 25-Jan-15 25-Jan-15 25-Jan-15 26-Jan-15 28-Jan-15 01-Feb-15 28-Jan-15 04-Mar-15

22-Dec-14 22-Dec-14 22-Dec-14 22-Dec-14 22-Dec-14 25-Dec-14 25-Dec-14

Project Baseline Bar

Milestone

Actual Work

% Complete

Remaining Work

Summary

Critical Remaining Work Baseline Milestone

Finish

31-Dec-14 31-Dec-14 31-Dec-14 03-Jan-15 03-Jan-15 06-Jan-15 08-Jan-15 14-Jan-15 18-Jan-15 14-Jan-15 14-Jan-15 18-Jan-15 20-Jan-15 20-Jan-15 22-Jan-15 22-Jan-15 22-Jan-15 22-Jan-15 22-Jan-15 26-Jan-15 26-Jan-15 31-Jan-15

2013 O N D J F M AM J J A S

2014 N D J FMA

2015 J J A SO N D J F M AM J J A S

2016 NDJ F

31-Dec-14 24-Dec-14 24-Dec-14 24-Dec-14 25-Dec-14 28-Dec-14 31-Dec-14 28-Dec-14 01-Feb-15 20-Jan-15 03-Jan-15 05-Jan-15 05-Jan-15 08-Jan-15 14-Jan-15 18-Jan-15 20-Jan-15 22-Jan-15 18-Jan-15 19-Jan-15 21-Jan-15 22-Jan-15 01-Feb-15 25-Jan-15 25-Jan-15 25-Jan-15 26-Jan-15 28-Jan-15 01-Feb-15 28-Jan-15 04-Mar-15

Date 25-Nov-12 Siemens Document No. SL-Ghawar-D-20-0009 15-Dec-12 11-May-13 21-Dec-13

Revision Checked Revision 00 Revision 01 Revision 02 CBW Revision 03 AJN

Approved ETT ETT ETT ETT

Project Schedule

DATA ACQUISITION SYSTEM FOR SAOO WATER INJECTION WELLS

Page 29

Contract No.: 6600029175 BI-10-10007 Activity ID

Activity Name

Original BL Project Duration Start

Fencing & Civil Works

C1031 C1032 C1033 C1034 C1035 C1036 C1037

Excavation/Trench Foundation and F Laying of Cables Installation of Pre-cast Foundation (R Backfill and Compaction Installation of RTU Shed, Monople a Preparation of Marl Pad within Fence Installation of Earthing Grid

Well Site Instrumentation, In RTU, Communication & Po

C1027 C1028 C1029 C1030

Electrical Installation (Electrical Powe Pre-installation of Instrument and Tu Wiring Check of Instruments Change over of Instruments

Pre-Commissioning Pre-Comm

C1038 C1039 C1040 C1041 C1042 C1043 C1044

Wiring Check of Instruments to RTU Testing of Solar Panel and Bat erries Testing Remot e Radios Loop Check to RTU & Pre-SAT RTU Clear EIL Yes Items Clear EIL No Items PMCC

Well 105 to 124 Fencing & Civil Works

C0912 C0913 C0914 C0915 C0916 C0917 C0918

Excavation/Trench Foundation and F Laying of Cables Installation of Pre-cast Foundation (R Backfill and Compaction Installation of RTU Shed, Monople a Preparation of Marl Pad within Fence Installation of Earthing Grid

Well Site Instrumentation, In RTU, Communication & Po

SIEMENS

22 2 3 3 3 6 3 3 9 3 2 2 2 11 2 2 2 3 3 7 0 34 22 2 4 4 3 6 3 4 9

31-Jan-15 31-Jan-15 02-Feb-15 02-Feb-15 05-Feb-15 09-Feb-15 14-Feb-15 17-Feb-15 14-Feb-15 14-Feb-15 17-Feb-15 19-Feb-15 21-Feb-15 22-Feb-15 22-Feb-15 22-Feb-15 22-Feb-15 22-Feb-15 25-Feb-15 25-Feb-15 28-Feb-15 28-Feb-15 28-Feb-15 02-Mar-15 02-Mar-15 05-Mar-15 08-Mar-15 14-Mar-15 17-Mar-15 14-Mar-15

BL Project Finish

Start

21-Feb-15 02-Feb-15 05-Feb-15 05-Feb-15 08-Feb-15 14-Feb-15 17-Feb-15 21-Feb-15 22-Feb-15 17-Feb-15 19-Feb-15 21-Feb-15 22-Feb-15 04-Mar-15 24-Feb-15 24-Feb-15 24-Feb-15 25-Feb-15 01-Mar-15 04-Mar-15 01-Mar-15 31-Mar-15 19-Mar-15 02-Mar-15 05-Mar-15 05-Mar-15 08-Mar-15 14-Mar-15 17-Mar-15 19-Mar-15 22-Mar-15

31-Jan-15 31-Jan-15 02-Feb-15 02-Feb-15 05-Feb-15 09-Feb-15 14-Feb-15 17-Feb-15 14-Feb-15 14-Feb-15 17-Feb-15 19-Feb-15 21-Feb-15 22-Feb-15 22-Feb-15 22-Feb-15 22-Feb-15 22-Feb-15 25-Feb-15 25-Feb-15

Project Baseline Bar

Milestone

Actual Work

% Complete

Remaining Work

Summary

Critical Remaining Work Baseline Milestone

Finish

28-Feb-15 28-Feb-15 28-Feb-15 02-Mar-15 02-Mar-15 05-Mar-15 08-Mar-15 14-Mar-15 17-Mar-15 14-Mar-15

2013 O N D J F M AM J J A S

2014 N D J FMA

2015 J J A SO N D J F M AM J J A S

2016 NDJ F

21-Feb-15 02-Feb-15 05-Feb-15 05-Feb-15 08-Feb-15 14-Feb-15 17-Feb-15 21-Feb-15 22-Feb-15 17-Feb-15 19-Feb-15 21-Feb-15 22-Feb-15 04-Mar-15 24-Feb-15 24-Feb-15 24-Feb-15 25-Feb-15 01-Mar-15 04-Mar-15 01-Mar-15 31-Mar-15 19-Mar-15 02-Mar-15 05-Mar-15 05-Mar-15 08-Mar-15 14-Mar-15 17-Mar-15 19-Mar-15 22-Mar-15

Date 25-Nov-12 Siemens Document No. SL-Ghawar-D-20-0009 15-Dec-12 11-May-13 21-Dec-13

Revision Checked Revision 00 Revision 01 Revision 02 CBW Revision 03 AJN

Approved ETT ETT ETT ETT

Project Schedule

DATA ACQUISITION SYSTEM FOR SAOO WATER INJECTION WELLS

Page 30

Contract No.: 6600029175 BI-10-10007 Activity ID

Activity Name

C0908 C0909 C0910 C0911

Original BL Project Duration Start

Electrical Installation (Electrical Powe Pre-installation of Instrument and Tu Wiring Check of Instruments Change over of Instruments

Pre-Commissioning Pre-Comm

C0901 C0902 C0903 C0904 C0905 C0906 C0907

Wiring Check of Instruments to RTU Testing of Solar Panel and Bat erries Testing Remot e Radios Loop Check to RTU & Pre-SAT RTU Clear EIL Yes Items Clear EIL No Items PMCC

Well 125 to 146 Fencing & Civil Works

C0959 C0960 C0961 C0962 C0963 C0964 C0965

Excavation/Trench Foundation and F Laying of Cables Installation of Pre-cast Foundation (R Backfill and Compaction Installation of RTU Shed, Monople a Preparation of Marl Pad within Fence Installation of Earthing Grid

Well Site Instrumentation, In RTU, Communication & Po

C0955 C0956 C0957 C0958

Electrical Installation (Electrical Powe Pre-installation of Instrument and Tu Wiring Check of Instruments Change over of Instruments

Pre-Commissioning Pre-Comm

C0966 C0967 C0968 C0969

Wiring Check of Instruments to RTU Testing of Solar Panel and Bat erries Testing Remot e Radios Loop Check to RTU & Pre-SAT RTU

SIEMENS

3 2 2 2 11 2 2 2 3 4 7 0 34 22 2 3 3 3 6 3 3 9 3 2 2 2 11 2 2 2 3

14-Mar-15 17-Mar-15 19-Mar-15 19-Mar-15 22-Mar-15 22-Mar-15 22-Mar-15 22-Mar-15 22-Mar-15 25-Mar-15 25-Mar-15 31-Mar-15 31-Mar-15 31-Mar-15 02-Apr-15 02-Apr-15 06-Apr-15 08-Apr-15 14-Apr-15 18-Apr-15 14-Apr-15 14-Apr-15 18-Apr-15 19-Apr-15 20-Apr-15 22-Apr-15 22-Apr-15 22-Apr-15 22-Apr-15 22-Apr-15

BL Project Finish

Start

17-Mar-15 18-Mar-15 21-Mar-15 22-Mar-15 31-Mar-15 24-Mar-15 24-Mar-15 24-Mar-15 25-Mar-15 28-Mar-15 31-Mar-15 28-Mar-15 02-May-15 20-Apr-15 02-Apr-15 05-Apr-15 05-Apr-15 08-Apr-15 14-Apr-15 18-Apr-15 20-Apr-15 22-Apr-15 18-Apr-15 19-Apr-15 21-Apr-15 22-Apr-15 02-May-15 25-Apr-15 25-Apr-15 25-Apr-15 26-Apr-15

14-Mar-15 17-Mar-15 19-Mar-15 19-Mar-15 22-Mar-15 22-Mar-15 22-Mar-15 22-Mar-15 22-Mar-15 25-Mar-15 25-Mar-15

Project Baseline Bar

Milestone

Actual Work

% Complete

Remaining Work

Summary

Critical Remaining Work Baseline Milestone

Finish

31-Mar-15 31-Mar-15 31-Mar-15 02-Apr-15 02-Apr-15 06-Apr-15 08-Apr-15 14-Apr-15 18-Apr-15 14-Apr-15 14-Apr-15 18-Apr-15 19-Apr-15 20-Apr-15 22-Apr-15 22-Apr-15 22-Apr-15 22-Apr-15 22-Apr-15

2013 O N D J F M AM J J A S

2014 N D J FMA

2015 J J A SO N D J F M AM J J A S

2016 NDJ F

17-Mar-15 18-Mar-15 21-Mar-15 22-Mar-15 31-Mar-15 24-Mar-15 24-Mar-15 24-Mar-15 25-Mar-15 28-Mar-15 31-Mar-15 28-Mar-15 02-May-15 20-Apr-15 02-Apr-15 05-Apr-15 05-Apr-15 08-Apr-15 14-Apr-15 18-Apr-15 20-Apr-15 22-Apr-15 18-Apr-15 19-Apr-15 21-Apr-15 22-Apr-15 02-May-15 25-Apr-15 25-Apr-15 25-Apr-15 26-Apr-15

Date 25-Nov-12 Siemens Document No. SL-Ghawar-D-20-0009 15-Dec-12 11-May-13 21-Dec-13

Revision Checked Revision 00 Revision 01 Revision 02 CBW Revision 03 AJN

Approved ETT ETT ETT ETT

Project Schedule

DATA ACQUISITION SYSTEM FOR SAOO WATER INJECTION WELLS

Page 31

Contract No.: 6600029175 BI-10-10007 Activity ID

Activity Name

C0970 C0971 C0972

Original BL Project Duration Start

Clear EIL Yes Items Clear EIL No Items PMCC

Well 147 to 169 Fencing & Civil Works

C1056 C1057 C1058 C1059 C1060 C1061 C1062

Excavation/Trench Foundation and F Laying of Cables Installation of Pre-cast Foundation (R Backfill and Compaction Installation of RTU Shed, Monople a Preparation of Marl Pad within Fence Installation of Earthing Grid

Well Site Instrumentation, In RTU, Communication & Po

C1052 C1053 C1054 C1055

Electrical Installation (Electrical Powe Pre-installation of Instrument and Tu Wiring Check of Instruments Change over of Instruments

Pre-Commissioning Pre-Comm

C1045 C1046 C1047 C1048 C1049 C1050 C1051

Wiring Check of Instruments to RTU Testing of Solar Panel and Bat erries Testing Remot e Radios Loop Check to RTU & Pre-SAT RTU Clear EIL Yes Items Clear EIL No Items PMCC

Area 3 (Total 1 163 Wells) - Siemens Uthmaniyah/Shedgum Uthmaniyah/ Well 1 to 8 Fencing & Civil Works

C0649 C0650

Excavation/Trench Foundation and F Laying of Cables

SIEMENS

3 7 0 43 27 3 5 4 4 7 5 4 12 5 3 3 3 13 3 3 3 5 4 8 0 258 258 122 48 2 4

26-Apr-15 26-Apr-15 29-Apr-15 29-Apr-15 29-Apr-15 03-May-15 03-May-15 06-May-15 10-May-15 17-May-15 21-May-15 17-May-15 17-May-15 21-May-15 24-May-15 25-May-15 27-May-15 27-May-15 27-May-15 27-May-15 27-May-15 01-Jun-15 01-Jun-15 24-Apr-14 24-Apr-14 24-Apr-14 24-Apr-14 24-Apr-14 21-May-14

BL Project Finish

Start

28-Apr-15 02-May-15 28-Apr-15 09-Jun-15 25-May-15 03-May-15 06-May-15 06-May-15 10-May-15 17-May-15 21-May-15 25-May-15 27-May-15 21-May-15 24-May-15 27-May-15 27-May-15 09-Jun-15 31-May-15 31-May-15 31-May-15 01-Jun-15 06-Jun-15 09-Jun-15 06-Jun-15 27-Dec-14 27-Dec-14 19-Aug-14 08-Jun-14 26-Apr-14 24-May-14

26-Apr-15 26-Apr-15

Project Baseline Bar

Milestone

Actual Work

% Complete

Remaining Work

Summary

Critical Remaining Work Baseline Milestone

Finish

29-Apr-15 29-Apr-15 29-Apr-15 03-May-15 03-May-15 06-May-15 10-May-15 17-May-15 21-May-15 17-May-15 17-May-15 21-May-15 24-May-15 25-May-15 27-May-15 27-May-15 27-May-15 27-May-15 27-May-15 01-Jun-15 01-Jun-15 24-Apr-14 A 24-Apr-14 A 24-Apr-14 A 24-Apr-14 A 24-Apr-14 A 26-Apr-14 A

2013 O N D J F M AM J J A S

2014 N D J FMA

2015 J J A SO N D J F M AM J J A S

2016 NDJ F

28-Apr-15 02-May-15 28-Apr-15 09-Jun-15 25-May-15 03-May-15 06-May-15 06-May-15 10-May-15 17-May-15 21-May-15 25-May-15 27-May-15 21-May-15 24-May-15 27-May-15 27-May-15 09-Jun-15 31-May-15 31-May-15 31-May-15 01-Jun-15 06-Jun-15 09-Jun-15 06-Jun-15 27-Dec-14 27-Dec-14 19-Aug-14 08-Jun-14 20-May-14 24-May-14

Date 25-Nov-12 Siemens Document No. SL-Ghawar-D-20-0009 15-Dec-12 11-May-13 21-Dec-13

Revision Checked Revision 00 Revision 01 Revision 02 CBW Revision 03 AJN

Approved ETT ETT ETT ETT

Project Schedule

DATA ACQUISITION SYSTEM FOR SAOO WATER INJECTION WELLS

Page 32

Contract No.: 6600029175 BI-10-10007 Activity ID

Activity Name

C0651 C0652 C0653 C0654 C0655

Original BL Project Duration Start

Installation of Pre-cast Foundation (R Backfill and Compaction Installation of RTU Shed, Monople a Preparation of Marl Pad within Fence Installation of Earthing Grid

Well Site Instrumentation, In RTU, Communication & Po

C0656 C0657 C0658 C0659

Electrical Installation (Electrical Powe Pre-installation of Instrument and Tu Wiring Check of Instruments Change over of Instruments

Pre-Commissioning Pre-Comm

C0660 C0661 C0662 C0663 C0664 C0665 C0666

Wiring Check of Instruments to RTU Testing of Solar Panel and Bat erries Testing Remot e Radios Loop Check to RTU & Pre-SAT RTU Clear EIL Yes Items Clear EIL No Items PMCC

Well 9 to 23 Fencing & Civil Works

C0667 C0668 C0669 C0670 C0671 C0672 C0673

Excavation/Trench Foundation and F Laying of Cables Installation of Pre-cast Foundation (R Backfill and Compaction Installation of RTU Shed, Monople a Preparation of Marl Pad within Fence Installation of Earthing Grid

Well Site Instrumentation, In RTU, Communication & Po

C0674 C0675 C0676

Electrical Installation (Electrical Powe Pre-installation of Instrument and Tu Wiring Check of Instruments

SIEMENS

3 3 6 4 3 47 3 2 2 2 11 2 2 2 4 3 7 0 62 22 2 3 3 4 6 3 4 36 3 2 2

BL Project Finish

20-May-14 24-May-14 27-May-14 02-Jun-14 04-Jun-14 23-Jun-14 23-Jun-14 04-Aug-14 06-Aug-14 07-Aug-14 10-Aug-14 10-Aug-14 10-Aug-14 10-Aug-14 10-Aug-14 12-Aug-14 12-Aug-14

24-May-14 27-May-14 01-Jun-14 04-Jun-14 08-Jun-14 10-Aug-14 26-Jun-14 06-Aug-14 09-Aug-14 10-Aug-14 19-Aug-14 11-Aug-14 11-Aug-14 11-Aug-14 12-Aug-14 16-Aug-14 19-Aug-14 16-Aug-14 19-Jun-14 19-Aug-14 19-Jun-14 09-Jul-14 19-Jun-14 21-Jun-14 21-Jun-14 24-Jun-14 21-Jun-14 24-Jun-14 24-Jun-14 28-Jun-14 28-Jun-14 02-Jul-14 03-Jul-14 06-Jul-14 06-Jul-14 09-Jul-14 03-Jul-14 10-Aug-14 03-Jul-14 06-Jul-14 04-Aug-14 06-Aug-14 06-Aug-14 09-Aug-14

Project Baseline Bar

Milestone

Actual Work

% Complete

Remaining Work

Summary

Critical Remaining Work Baseline Milestone

Start

Finish

20-May-14 24-May-14 27-May-14 02-Jun-14 04-Jun-14 23-Jun-14 23-Jun-14 04-Aug-14 06-Aug-14 07-Aug-14 10-Aug-14 10-Aug-14 10-Aug-14 10-Aug-14 10-Aug-14 12-Aug-14 12-Aug-14 19-Jun-14 19-Jun-14 19-Jun-14 21-Jun-14 21-Jun-14 24-Jun-14 28-Jun-14 03-Jul-14 06-Jul-14 03-Jul-14 03-Jul-14 04-Aug-14 06-Aug-14

2013 O N D J F M AM J J A S

2014 N D J FMA

2015 J J A SO N D J F M AM J J A S

2016 NDJ F

24-May-14 27-May-14 01-Jun-14 04-Jun-14 08-Jun-14 10-Aug-14 26-Jun-14 06-Aug-14 09-Aug-14 10-Aug-14 19-Aug-14 11-Aug-14 11-Aug-14 11-Aug-14 12-Aug-14 16-Aug-14 19-Aug-14 16-Aug-14 19-Aug-14 09-Jul-14 21-Jun-14 24-Jun-14 24-Jun-14 28-Jun-14 02-Jul-14 06-Jul-14 09-Jul-14 10-Aug-14 06-Jul-14 06-Aug-14 09-Aug-14

Date 25-Nov-12 Siemens Document No. SL-Ghawar-D-20-0009 15-Dec-12 11-May-13 21-Dec-13

Revision Checked Revision 00 Revision 01 Revision 02 CBW Revision 03 AJN

Approved ETT ETT ETT ETT

Project Schedule

DATA ACQUISITION SYSTEM FOR SAOO WATER INJECTION WELLS

Page 33

Contract No.: 6600029175 BI-10-10007 Activity ID

Activity Name

C0677

Original BL Project Duration Start

Change over of Instruments

Pre-Commissioning Pre-Comm

C0678 C0679 C0680 C0681 C0682 C0683 C0684

Wiring Check of Instruments to RTU Testing of Solar Panel and Bat erries Testing Remot e Radios Loop Check to RTU & Pre-SAT RTU Clear EIL Yes Items Clear EIL No Items PMCC

Well 24 to 38 Fencing & Civil Works

C0685 C0686 C0687 C0688 C0689 C0690 C0691

Excavation/Trench Foundation and F Laying of Cables Installation of Pre-cast Foundation (R Backfill and Compaction Installation of RTU Shed, Monople a Preparation of Marl Pad within Fence Installation of Earthing Grid

Well Site Instrumentation, In RTU, Communication & Po

C0692 C0693 C0694 C0695

Electrical Installation (Electrical Powe Pre-installation of Instrument and Tu Wiring Check of Instruments Change over of Instruments

Pre-Commissioning Pre-Comm

C0696 C0697 C0698 C0699 C0700 C0701 C0702

Wiring Check of Instruments to RTU Testing of Solar Panel and Bat erries Testing Remot e Radios Loop Check to RTU & Pre-SAT RTU Clear EIL Yes Items Clear EIL No Items PMCC

SIEMENS

2 11 2 2 2 4 3 7 0 38 22 2 3 3 3 6 3 3 12 3 2 2 2 11 2 2 2 3 3 7 0

07-Aug-14 10-Aug-14 10-Aug-14 10-Aug-14 10-Aug-14 10-Aug-14 12-Aug-14 12-Aug-14 21-Jul-14 21-Jul-14 21-Jul-14 22-Jul-14 22-Jul-14 26-Jul-14 02-Aug-14 07-Aug-14 10-Aug-14 07-Aug-14 07-Aug-14 13-Aug-14 16-Aug-14 17-Aug-14 18-Aug-14 18-Aug-14 18-Aug-14 18-Aug-14 18-Aug-14 21-Aug-14 21-Aug-14

BL Project Finish

Start

10-Aug-14 19-Aug-14 11-Aug-14 11-Aug-14 11-Aug-14 12-Aug-14 16-Aug-14 19-Aug-14 16-Aug-14 28-Aug-14 13-Aug-14 22-Jul-14 26-Jul-14 26-Jul-14 02-Aug-14 07-Aug-14 10-Aug-14 13-Aug-14 18-Aug-14 10-Aug-14 16-Aug-14 17-Aug-14 18-Aug-14 28-Aug-14 20-Aug-14 20-Aug-14 20-Aug-14 21-Aug-14 25-Aug-14 28-Aug-14 25-Aug-14

07-Aug-14 10-Aug-14 10-Aug-14 10-Aug-14 10-Aug-14 10-Aug-14 12-Aug-14 12-Aug-14

Project Baseline Bar

Milestone

Actual Work

% Complete

Remaining Work

Summary

Critical Remaining Work Baseline Milestone

Finish

21-Jul-14 21-Jul-14 21-Jul-14 22-Jul-14 22-Jul-14 26-Jul-14 02-Aug-14 07-Aug-14 10-Aug-14 07-Aug-14 07-Aug-14 13-Aug-14 16-Aug-14 17-Aug-14 18-Aug-14 18-Aug-14 18-Aug-14 18-Aug-14 18-Aug-14 21-Aug-14 21-Aug-14

2013 O N D J F M AM J J A S

2014 N D J FMA

2015 J J A SO N D J F M AM J J A S

2016 NDJ F

10-Aug-14 19-Aug-14 11-Aug-14 11-Aug-14 11-Aug-14 12-Aug-14 16-Aug-14 19-Aug-14 16-Aug-14 28-Aug-14 13-Aug-14 22-Jul-14 26-Jul-14 26-Jul-14 02-Aug-14 07-Aug-14 10-Aug-14 13-Aug-14 18-Aug-14 10-Aug-14 16-Aug-14 17-Aug-14 18-Aug-14 28-Aug-14 20-Aug-14 20-Aug-14 20-Aug-14 21-Aug-14 25-Aug-14 28-Aug-14 25-Aug-14

Date 25-Nov-12 Siemens Document No. SL-Ghawar-D-20-0009 15-Dec-12 11-May-13 21-Dec-13

Revision Checked Revision 00 Revision 01 Revision 02 CBW Revision 03 AJN

Approved ETT ETT ETT ETT

Project Schedule

DATA ACQUISITION SYSTEM FOR SAOO WATER INJECTION WELLS

Page 34

Contract No.: 6600029175 BI-10-10007 Activity ID

Activity Name

Original BL Project Duration Start

Well 39 to 68 Fencing & Civil Works

C0703 C0704 C0705 C0706 C0707 C0708 C0709

Excavation/Trench Foundation and F Laying of Cables Installation of Pre-cast Foundation (R Backfill and Compaction Installation of RTU Shed, Monople a Preparation of Marl Pad within Fence Installation of Earthing Grid

Well Site Instrumentation, In RTU, Communication & Po

C0710 C0711 C0712 C0713

Electrical Installation (Electrical Powe Pre-installation of Instrument and Tu Wiring Check of Instruments Change over of Instruments

Pre-Commissioning Pre-Comm

C0714 C0715 C0716 C0717 C0718 C0719 C0720

Wiring Check of Instruments to RTU Testing of Solar Panel and Bat erries Testing Remot e Radios Loop Check to RTU & Pre-SAT RTU Clear EIL Yes Items Clear EIL No Items PMCC

Well 69 to 98 Fencing & Civil Works

C0721 C0722 C0723 C0724 C0725 C0726 C0727

Excavation/Trench Foundation and F Laying of Cables Installation of Pre-cast Foundation (R Backfill and Compaction Installation of RTU Shed, Monople a Preparation of Marl Pad within Fence Installation of Earthing Grid

SIEMENS

34 22 2 4 4 3 6 3 4 9 3 2 2 2 11 2 2 2 3 4 7 0 34 22 2 3 3 3 6 3 3

25-Aug-14 25-Aug-14 25-Aug-14 26-Aug-14 26-Aug-14 30-Aug-14 02-Sep-14 08-Sep-14 10-Sep-14 08-Sep-14 08-Sep-14 10-Sep-14 13-Sep-14 14-Sep-14 16-Sep-14 16-Sep-14 16-Sep-14 16-Sep-14 16-Sep-14 18-Sep-14 18-Sep-14 28-Sep-14 28-Sep-14 28-Sep-14 29-Sep-14 29-Sep-14 02-Oct-14 06-Oct-14 12-Oct-14 14-Oct-14

BL Project Finish

Start

28-Sep-14 14-Sep-14 26-Aug-14 30-Aug-14 30-Aug-14 02-Sep-14 07-Sep-14 10-Sep-14 14-Sep-14 15-Sep-14 10-Sep-14 13-Sep-14 15-Sep-14 15-Sep-14 28-Sep-14 17-Sep-14 17-Sep-14 17-Sep-14 18-Sep-14 22-Sep-14 28-Sep-14 22-Sep-14 29-Oct-14 18-Oct-14 29-Sep-14 02-Oct-14 02-Oct-14 06-Oct-14 11-Oct-14 14-Oct-14 18-Oct-14

25-Aug-14 25-Aug-14 25-Aug-14 26-Aug-14 26-Aug-14 30-Aug-14 02-Sep-14 08-Sep-14 10-Sep-14 08-Sep-14 08-Sep-14 10-Sep-14 13-Sep-14 14-Sep-14 16-Sep-14 16-Sep-14 16-Sep-14 16-Sep-14 16-Sep-14 18-Sep-14 18-Sep-14

Project Baseline Bar

Milestone

Actual Work

% Complete

Remaining Work

Summary

Critical Remaining Work Baseline Milestone

Finish

28-Sep-14 28-Sep-14 28-Sep-14 29-Sep-14 29-Sep-14 02-Oct-14 06-Oct-14 12-Oct-14 14-Oct-14

2013 O N D J F M AM J J A S

2014 N D J FMA

2015 J J A SO N D J F M AM J J A S

2016 NDJ F

28-Sep-14 14-Sep-14 26-Aug-14 30-Aug-14 30-Aug-14 02-Sep-14 07-Sep-14 10-Sep-14 14-Sep-14 15-Sep-14 10-Sep-14 13-Sep-14 15-Sep-14 15-Sep-14 28-Sep-14 17-Sep-14 17-Sep-14 17-Sep-14 18-Sep-14 22-Sep-14 28-Sep-14 22-Sep-14 29-Oct-14 18-Oct-14 29-Sep-14 02-Oct-14 02-Oct-14 06-Oct-14 11-Oct-14 14-Oct-14 18-Oct-14

Date 25-Nov-12 Siemens Document No. SL-Ghawar-D-20-0009 15-Dec-12 11-May-13 21-Dec-13

Revision Checked Revision 00 Revision 01 Revision 02 CBW Revision 03 AJN

Approved ETT ETT ETT ETT

Project Schedule

DATA ACQUISITION SYSTEM FOR SAOO WATER INJECTION WELLS

Page 35

Contract No.: 6600029175 BI-10-10007 Activity ID

Activity Name

Original BL Project Duration Start

Well Site Instrumentation, In RTU, Communication & Po

C0728 C0729 C0730 C0731

Electrical Installation (Electrical Powe Pre-installation of Instrument and Tu Wiring Check of Instruments Change over of Instruments

Pre-Commissioning Pre-Comm

C0732 C0733 C0734 C0735 C0736 C0737 C0738

Wiring Check of Instruments to RTU Testing of Solar Panel and Bat erries Testing Remot e Radios Loop Check to RTU & Pre-SAT RTU Clear EIL Yes Items Clear EIL No Items PMCC

Well 99 to 1 130 Fencing & Civil Works

C0739 C0740 C0741 C0742 C0743 C0744 C0745

Excavation/Trench Foundation and F Laying of Cables Installation of Pre-cast Foundation (R Backfill and Compaction Installation of RTU Shed, Monople a Preparation of Marl Pad within Fence Installation of Earthing Grid

Well Site Instrumentation, In RTU, Communication & Po

C0746 C0747 C0748 C0749

Electrical Installation (Electrical Powe Pre-installation of Instrument and Tu Wiring Check of Instruments Change over of Instruments

Pre-Commissioning Pre-Comm

C0750 C0751 C0752

Wiring Check of Instruments to RTU Testing of Solar Panel and Bat erries Testing Remot e Radios

SIEMENS

9 3 2 2 2 11 2 2 2 3 3 7 0 34 22 2 4 4 3 6 3 4 9 3 2 2 2 11 2 2 2

12-Oct-14 12-Oct-14 14-Oct-14 16-Oct-14 18-Oct-14 20-Oct-14 20-Oct-14 20-Oct-14 20-Oct-14 20-Oct-14 22-Oct-14 22-Oct-14 25-Oct-14 25-Oct-14 25-Oct-14 26-Oct-14 26-Oct-14 29-Oct-14 02-Nov-14 06-Nov-14 10-Nov-14 06-Nov-14 06-Nov-14 10-Nov-14 12-Nov-14 13-Nov-14 15-Nov-14 15-Nov-14 15-Nov-14 15-Nov-14

BL Project Finish

Start

19-Oct-14 14-Oct-14 16-Oct-14 19-Oct-14 19-Oct-14 29-Oct-14 21-Oct-14 21-Oct-14 21-Oct-14 22-Oct-14 26-Oct-14 29-Oct-14 26-Oct-14 25-Nov-14 13-Nov-14 26-Oct-14 29-Oct-14 29-Oct-14 02-Nov-14 06-Nov-14 10-Nov-14 13-Nov-14 15-Nov-14 10-Nov-14 12-Nov-14 15-Nov-14 15-Nov-14 25-Nov-14 17-Nov-14 17-Nov-14 17-Nov-14

12-Oct-14 12-Oct-14 14-Oct-14 16-Oct-14 18-Oct-14 20-Oct-14 20-Oct-14 20-Oct-14 20-Oct-14 20-Oct-14 22-Oct-14 22-Oct-14

Project Baseline Bar

Milestone

Actual Work

% Complete

Remaining Work

Summary

Critical Remaining Work Baseline Milestone

Finish

25-Oct-14 25-Oct-14 25-Oct-14 26-Oct-14 26-Oct-14 29-Oct-14 02-Nov-14 06-Nov-14 10-Nov-14 06-Nov-14 06-Nov-14 10-Nov-14 12-Nov-14 13-Nov-14 15-Nov-14 15-Nov-14 15-Nov-14 15-Nov-14

2013 O N D J F M AM J J A S

2014 N D J FMA

2015 J J A SO N D J F M AM J J A S

2016 NDJ F

19-Oct-14 14-Oct-14 16-Oct-14 19-Oct-14 19-Oct-14 29-Oct-14 21-Oct-14 21-Oct-14 21-Oct-14 22-Oct-14 26-Oct-14 29-Oct-14 26-Oct-14 25-Nov-14 13-Nov-14 26-Oct-14 29-Oct-14 29-Oct-14 02-Nov-14 06-Nov-14 10-Nov-14 13-Nov-14 15-Nov-14 10-Nov-14 12-Nov-14 15-Nov-14 15-Nov-14 25-Nov-14 17-Nov-14 17-Nov-14 17-Nov-14

Date 25-Nov-12 Siemens Document No. SL-Ghawar-D-20-0009 15-Dec-12 11-May-13 21-Dec-13

Revision Checked Revision 00 Revision 01 Revision 02 CBW Revision 03 AJN

Approved ETT ETT ETT ETT

Project Schedule

DATA ACQUISITION SYSTEM FOR SAOO WATER INJECTION WELLS

Page 36

Contract No.: 6600029175 BI-10-10007 Activity ID

Activity Name

C0753 C0754 C0755 C0756

Original BL Project Duration Start

Loop Check to RTU & Pre-SAT RTU Clear EIL Yes Items Clear EIL No Items PMCC

Well 131 to 163 Fencing & Civil Works

C0757 C0758 C0759 C0760 C0761 C0762 C0763

Excavation/Trench Foundation and F Laying of Cables Installation of Pre-cast Foundation (R Backfill and Compaction Installation of RTU Shed, Monople a Preparation of Marl Pad within Fence Installation of Earthing Grid

Well Site Instrumentation, In RTU, Communication & Po

C0764 C0765 C0766 C0767

Electrical Installation (Electrical Powe Pre-installation of Instrument and Tu Wiring Check of Instruments Change over of Instruments

Pre-Commissioning Pre-Comm

C0768 C0769 C0770 C0771 C0772 C0773 C0774

Wiring Check of Instruments to RTU Testing of Solar Panel and Bat erries Testing Remot e Radios Loop Check to RTU & Pre-SAT RTU Clear EIL Yes Items Clear EIL No Items PMCC

Area 4 - (Tota (Total 172 Wells) Siemens Aindar/Shedgum/Abqaiq Aindar/Shed Well 1 to 10 Fencing & Civil Works

C0271

Excavation/Trench Foundation and F

SIEMENS

4 3 7 0 34 22 2 3 3 3 6 3 3 9 3 2 2 2 11 2 2 2 3 3 7 0 523 523 205 54 4

BL Project Finish

Milestone

Actual Work

% Complete

Remaining Work

Summary

Baseline Milestone

Finish

15-Nov-14 18-Nov-14 15-Nov-14 18-Nov-14 22-Nov-14 18-Nov-14 18-Nov-14 25-Nov-14 18-Nov-14 22-Nov-14 25-Nov-14 27-Dec-14 25-Nov-14 25-Nov-14 15-Dec-14 25-Nov-14 25-Nov-14 26-Nov-14 25-Nov-14 26-Nov-14 30-Nov-14 26-Nov-14 26-Nov-14 30-Nov-14 26-Nov-14 30-Nov-14 03-Dec-14 30-Nov-14 03-Dec-14 08-Dec-14 03-Dec-14 08-Dec-14 11-Dec-14 08-Dec-14 11-Dec-14 15-Dec-14 11-Dec-14 08-Dec-14 16-Dec-14 08-Dec-14 08-Dec-14 11-Dec-14 08-Dec-14 11-Dec-14 14-Dec-14 11-Dec-14 14-Dec-14 16-Dec-14 14-Dec-14 15-Dec-14 16-Dec-14 15-Dec-14 16-Dec-14 27-Dec-14 16-Dec-14 16-Dec-14 18-Dec-14 16-Dec-14 16-Dec-14 18-Dec-14 16-Dec-14 16-Dec-14 18-Dec-14 16-Dec-14 16-Dec-14 20-Dec-14 16-Dec-14 20-Dec-14 23-Dec-14 20-Dec-14 20-Dec-14 27-Dec-14 20-Dec-14 23-Dec-14 15-Jan-14 24-May-15 20-Jan-14 A 15-Jan-14 24-May-15 20-Jan-14 A 15-Jan-14 24-Jul-14 20-Jan-14 A 15-Jan-14 05-Mar-14 20-Jan-14 A 15-Jan-14 18-Jan-14 20-Jan-14 A

Project Baseline Bar

Critical Remaining Work

Start

2013 O N D J F M AM J J A S

2014 N D J FMA

2015 J J A SO N D J F M AM J J A S

2016 NDJ F

18-Nov-14 22-Nov-14 25-Nov-14 22-Nov-14 27-Dec-14 15-Dec-14 26-Nov-14 30-Nov-14 30-Nov-14 03-Dec-14 08-Dec-14 11-Dec-14 15-Dec-14 16-Dec-14 11-Dec-14 14-Dec-14 16-Dec-14 16-Dec-14 27-Dec-14 18-Dec-14 18-Dec-14 18-Dec-14 20-Dec-14 23-Dec-14 27-Dec-14 23-Dec-14 24-May-15 24-May-15 24-Jul-14 30-Jun-14 22-Jan-14 A

Date 25-Nov-12 Siemens Document No. SL-Ghawar-D-20-0009 15-Dec-12 11-May-13 21-Dec-13

Revision Checked Revision 00 Revision 01 Revision 02 CBW Revision 03 AJN

Approved ETT ETT ETT ETT

Project Schedule

DATA ACQUISITION SYSTEM FOR SAOO WATER INJECTION WELLS

Page 37

Contract No.: 6600029175 BI-10-10007 Activity ID

Activity Name

C0272 C0273 C0274 C0275 C0276 C0277

Original BL Project Duration Start

Laying of Cables Installation of Pre-cast Foundation (R Backfill and Compaction Installation of RTU Shed, Monople a Preparation of Marl Pad within Fence Installation of Earthing Grid

Well Site Instrumentation, In RTU, Communication & Po

C0285 C0286 C0287 C0288

Electrical Installation (Electrical Powe Pre-installation of Instrument and Tu Wiring Check of Instruments Change over of Instruments

Pre-Commissioning Pre-Comm

C0278 C0279 C0280 C0281 C0282 C0283 C0284

Wiring Check of Instruments to RTU Testing of Solar Panel and Bat erries Testing Remot e Radios Loop Check to RTU & Pre-SAT RTU Clear EIL Yes Items Clear EIL No Items PMCC

Well 11 to 17 Fencing & Civil Works

C0253 C0254 C0255 C0256 C0257 C0258 C0259

Excavation/Trench Foundation and F Laying of Cables Installation of Pre-cast Foundation (R Backfill and Compaction Installation of RTU Shed, Monople a Preparation of Marl Pad within Fence Installation of Earthing Grid

Well Site Instrumentation, In RTU, Communication & Po

C0267 C0268

Electrical Installation (Electrical Powe Pre-installation of Instrument and Tu

SIEMENS

4 5 5 7 4 4 22 6 2 2 2 11 2 2 2 3 4 7 0 167 24 3 2 4 5 7 4 4 14 6 2

21-Jan-14 30-Jan-14 04-Feb-14 20-Feb-14 27-Feb-14 03-Mar-14 24-Jun-14 24-Jun-14 10-Jul-14 12-Jul-14 13-Jul-14 15-Jul-14 15-Jul-14 15-Jul-14 15-Jul-14 15-Jul-14 19-Jul-14 19-Jul-14 26-Feb-14 26-Feb-14 26-Feb-14 02-Mar-14 02-Mar-14 02-Mar-14 06-Mar-14 13-Mar-14 17-Mar-14 07-Jul-14 07-Jul-14 16-Jul-14

BL Project Finish

Start

23-Jan-14 03-Feb-14 08-Feb-14 26-Feb-14 02-Mar-14 05-Mar-14 15-Jul-14 30-Jun-14 12-Jul-14 14-Jul-14 15-Jul-14 24-Jul-14 17-Jul-14 17-Jul-14 17-Jul-14 19-Jul-14 21-Jul-14 24-Jul-14 21-Jul-14 04-Aug-14 19-Mar-14 01-Mar-14 03-Mar-14 04-Mar-14 05-Mar-14 12-Mar-14 16-Mar-14 19-Mar-14 21-Jul-14 13-Jul-14 17-Jul-14

21-Jan-14 A 30-Jan-14 A 04-Feb-14 A 20-Feb-14 A 27-Feb-14 A 03-Mar-14 A 24-Jun-14 24-Jun-14 10-Jul-14 12-Jul-14 13-Jul-14 15-Jul-14 15-Jul-14 15-Jul-14 15-Jul-14 15-Jul-14 19-Jul-14 19-Jul-14

Project Baseline Bar

Milestone

Actual Work

% Complete

Remaining Work

Summary

Critical Remaining Work Baseline Milestone

Finish

26-Feb-14 A 26-Feb-14 A 26-Feb-14 A 02-Mar-14 A 02-Mar-14 A 02-Mar-14 A 06-Mar-14 A 13-Mar-14 A 17-Mar-14 A 07-Jul-14 07-Jul-14 16-Jul-14

2013 O N D J F M AM J J A S

2014 N D J FMA

2015 J J A SO N D J F M AM J J A S

2016 NDJ F

23-Jan-14 A 03-Feb-14 A 15-Jun-14 25-Jun-14 28-Jun-14 30-Jun-14 15-Jul-14 30-Jun-14 12-Jul-14 14-Jul-14 15-Jul-14 24-Jul-14 17-Jul-14 17-Jul-14 17-Jul-14 19-Jul-14 21-Jul-14 24-Jul-14 21-Jul-14 04-Aug-14 13-Jul-14 05-Jul-14 06-Jul-14 06-Jul-14 06-Jul-14 06-Jul-14 12-Jul-14 13-Jul-14 21-Jul-14 13-Jul-14 17-Jul-14

Date 25-Nov-12 Siemens Document No. SL-Ghawar-D-20-0009 15-Dec-12 11-May-13 21-Dec-13

Revision Checked Revision 00 Revision 01 Revision 02 CBW Revision 03 AJN

Approved ETT ETT ETT ETT

Project Schedule

DATA ACQUISITION SYSTEM FOR SAOO WATER INJECTION WELLS

Page 38

Contract No.: 6600029175 BI-10-10007 Activity ID

Activity Name

C0269 C0270

Original BL Project Duration Start

Wiring Check of Instruments Change over of Instruments

Pre-Commissioning Pre-Comm

C0260 C0261 C0262 C0263 C0264 C0265 C0266

Wiring Check of Instruments to RTU Testing of Solar Panel and Bat erries Testing Remot e Radios Loop Check to RTU Clear EIL Yes Items Clear EIL No Items PMCC

Well 18 to 47 Fencing & Civil Works

C1401 C1402 C1403 C1404 C1405 C1406 C1407

Excavation/Trench Foundation and F Laying of Cables Installation of Pre-cast Foundation (R Backfill and Compaction Installation of RTU Shed, Monople a Preparation of Marl Pad within Fence Installation of Earthing Grid

Well Site Instrumentation, In RTU, Communication & Po

C1390 C1391 C1392 C1393

Electrical Installation (Electrical Powe Pre-installation of Instrument and Tu Wiring Check of Instruments Change over of Instruments

Pre-Commissioning Pre-Comm

C1394 C1395 C1396 C1397 C1398 C1399

Wiring Check of Instruments to RTU Testing of Solar Panel and Bat erries Testing Remot e Radios Loop Check to RTU & Pre-SAT RTU Clear EIL Yes Items Clear EIL No Items

SIEMENS

2 2 11 3 3 3 4 4 8 0 32 22 2 3 3 3 6 4 3 5 3 2 2 2 11 2 2 2 3 4 7

17-Jul-14 19-Jul-14 21-Jul-14 21-Jul-14 21-Jul-14 21-Jul-14 21-Jul-14 24-Jul-14 24-Jul-14 16-Dec-14 16-Dec-14 16-Dec-14 18-Dec-14 18-Dec-14 22-Dec-14 25-Dec-14 30-Dec-14 03-Jan-15 30-Dec-14 30-Dec-14 30-Dec-14 01-Jan-15 03-Jan-15 06-Jan-15 06-Jan-15 06-Jan-15 06-Jan-15 06-Jan-15 10-Jan-15 10-Jan-15

BL Project Finish

Start

20-Jul-14 21-Jul-14 04-Aug-14 23-Jul-14 23-Jul-14 23-Jul-14 24-Jul-14 28-Jul-14 04-Aug-14 28-Jul-14 15-Jan-15 06-Jan-15 18-Dec-14 22-Dec-14 22-Dec-14 25-Dec-14 30-Dec-14 03-Jan-15 06-Jan-15 05-Jan-15 03-Jan-15 01-Jan-15 04-Jan-15 05-Jan-15 15-Jan-15 07-Jan-15 07-Jan-15 07-Jan-15 08-Jan-15 12-Jan-15 15-Jan-15

17-Jul-14 19-Jul-14 21-Jul-14 21-Jul-14 21-Jul-14 21-Jul-14 21-Jul-14 24-Jul-14 24-Jul-14

Project Baseline Bar

Milestone

Actual Work

% Complete

Remaining Work

Summary

Critical Remaining Work Baseline Milestone

Finish

16-Dec-14 16-Dec-14 16-Dec-14 18-Dec-14 18-Dec-14 22-Dec-14 25-Dec-14 30-Dec-14 03-Jan-15 30-Dec-14 30-Dec-14 30-Dec-14 01-Jan-15 03-Jan-15 06-Jan-15 06-Jan-15 06-Jan-15 06-Jan-15 06-Jan-15 10-Jan-15 10-Jan-15

2013 O N D J F M AM J J A S

2014 N D J FMA

2015 J J A SO N D J F M AM J J A S

2016 NDJ F

20-Jul-14 21-Jul-14 04-Aug-14 23-Jul-14 23-Jul-14 23-Jul-14 24-Jul-14 28-Jul-14 04-Aug-14 28-Jul-14 15-Jan-15 06-Jan-15 18-Dec-14 22-Dec-14 22-Dec-14 25-Dec-14 30-Dec-14 03-Jan-15 06-Jan-15 05-Jan-15 03-Jan-15 01-Jan-15 04-Jan-15 05-Jan-15 15-Jan-15 07-Jan-15 07-Jan-15 07-Jan-15 08-Jan-15 12-Jan-15 15-Jan-15

Date 25-Nov-12 Siemens Document No. SL-Ghawar-D-20-0009 15-Dec-12 11-May-13 21-Dec-13

Revision Checked Revision 00 Revision 01 Revision 02 CBW Revision 03 AJN

Approved ETT ETT ETT ETT

Project Schedule

DATA ACQUISITION SYSTEM FOR SAOO WATER INJECTION WELLS

Page 39

Contract No.: 6600029175 BI-10-10007 Activity ID

Activity Name

C1400

Original BL Project Duration Start

PMCC

Well 48 to 77 Fencing & Civil Works

C0887 C0888 C0889 C0890 C0891 C0892 C0893

Excavation/Trench Foundation and F Laying of Cables Installation of Pre-cast Foundation (R Backfill and Compaction Installation of RTU Shed, Monople a Preparation of Marl Pad within Fence Installation of Earthing Grid

Well Site Instrumentation, In RTU, Communication & Po

C0883 C0884 C0885 C0886

Electrical Installation (Electrical Powe Pre-installation of Instrument and Tu Wiring Check of Instruments Change over of Instruments

Pre-Commissioning Pre-Comm

C0894 C0895 C0896 C0897 C0898 C0899 C0900

Wiring Check of Instruments to RTU Testing of Solar Panel and Bat erries Testing Remot e Radios Loop Check to RTU & Pre-SAT RTU Clear EIL Yes Items Clear EIL No Items PMCC

Well 78 to 1 108 Fencing & Civil Works

C1290 C1308 C1372 C1373 C1374 C1375

Excavation/Trench Foundation and F Laying of Cables Installation of Pre-cast Foundation (R Backfill and Compaction Installation of RTU Shed, Monople a Preparation of Marl Pad within Fence

SIEMENS

0 38 22 2 3 3 3 6 3 3 12 3 2 2 2 11 2 2 2 4 3 7 0 38 22 2 3 3 4 6 3

17-Jan-15 17-Jan-15 17-Jan-15 19-Jan-15 19-Jan-15 22-Jan-15 26-Jan-15 31-Jan-15 03-Feb-15 31-Jan-15 31-Jan-15 07-Feb-15 08-Feb-15 09-Feb-15 11-Feb-15 11-Feb-15 11-Feb-15 11-Feb-15 11-Feb-15 15-Feb-15 15-Feb-15 17-Feb-15 17-Feb-15 17-Feb-15 19-Feb-15 19-Feb-15 23-Feb-15 26-Feb-15 03-Mar-15

BL Project Finish

12-Jan-15 21-Feb-15 07-Feb-15 19-Jan-15 22-Jan-15 22-Jan-15 25-Jan-15 31-Jan-15 03-Feb-15 07-Feb-15 11-Feb-15 03-Feb-15 08-Feb-15 10-Feb-15 11-Feb-15 21-Feb-15 14-Feb-15 14-Feb-15 14-Feb-15 15-Feb-15 17-Feb-15 21-Feb-15 17-Feb-15 24-Mar-15 10-Mar-15 19-Feb-15 23-Feb-15 23-Feb-15 25-Feb-15 03-Mar-15 07-Mar-15

Project Baseline Bar

Milestone

Actual Work

% Complete

Remaining Work

Summary

Critical Remaining Work Baseline Milestone

Start

Finish

17-Jan-15 17-Jan-15 17-Jan-15 19-Jan-15 19-Jan-15 22-Jan-15 26-Jan-15 31-Jan-15 03-Feb-15 31-Jan-15 31-Jan-15 07-Feb-15 08-Feb-15 09-Feb-15 11-Feb-15 11-Feb-15 11-Feb-15 11-Feb-15 11-Feb-15 15-Feb-15 15-Feb-15 17-Feb-15 17-Feb-15 17-Feb-15 19-Feb-15 19-Feb-15 23-Feb-15 26-Feb-15 03-Mar-15

2013 O N D J F M AM J J A S

2014 N D J FMA

2015 J J A SO N D J F M AM J J A S

2016 NDJ F

12-Jan-15 21-Feb-15 07-Feb-15 19-Jan-15 22-Jan-15 22-Jan-15 25-Jan-15 31-Jan-15 03-Feb-15 07-Feb-15 11-Feb-15 03-Feb-15 08-Feb-15 10-Feb-15 11-Feb-15 21-Feb-15 14-Feb-15 14-Feb-15 14-Feb-15 15-Feb-15 17-Feb-15 21-Feb-15 17-Feb-15 24-Mar-15 10-Mar-15 19-Feb-15 23-Feb-15 23-Feb-15 25-Feb-15 03-Mar-15 07-Mar-15

Date 25-Nov-12 Siemens Document No. SL-Ghawar-D-20-0009 15-Dec-12 11-May-13 21-Dec-13

Revision Checked Revision 00 Revision 01 Revision 02 CBW Revision 03 AJN

Approved ETT ETT ETT ETT

Project Schedule

DATA ACQUISITION SYSTEM FOR SAOO WATER INJECTION WELLS

Page 40

Contract No.: 6600029175 BI-10-10007 Activity ID

Activity Name

C1382

Original BL Project Duration Start

Installation of Earthing Grid

Well Site Instrumentation, In RTU, Communication & Po

C1260 C1276 C1288 C1289

Electrical Installation (Electrical Powe Pre-installation of Instrument and Tu Wiring Check of Instruments Change over of Instruments

Pre-Commissioning Pre-Comm

C1383 C1384 C1385 C1386 C1387 C1388 C1389

Wiring Check of Instruments to RTU Testing of Solar Panel and Bat erries Testing Remot e Radios Loop Check to RTU & Pre-SAT RTU Clear EIL Yes Items Clear EIL No Items PMCC

Well 109 to 140 Fencing & Civil Works

C0865 C0866 C0867 C0868 C0869 C0870 C0871

Excavation/Trench Foundation and F Laying of Cables Installation of Pre-cast Foundation (R Backfill and Compaction Installation of RTU Shed, Monople a Preparation of Marl Pad within Fence Installation of Earthing Grid

Well Site Instrumentation, In RTU, Communication & Po

C0879 C0880 C0881 C0882

Electrical Installation (Electrical Powe Pre-installation of Instrument and Tu Wiring Check of Instruments Change over of Instruments

Pre-Commissioning Pre-Comm

C0872 C0873

Wiring Check of Instruments to RTU Testing of Solar Panel and Bat erries

SIEMENS

4 12 3 2 2 2 11 2 2 2 4 3 7 0 34 22 2 4 4 3 6 4 3 9 4 2 2 2 11 2 2

07-Mar-15 03-Mar-15 03-Mar-15 10-Mar-15 11-Mar-15 12-Mar-15 15-Mar-15 15-Mar-15 15-Mar-15 15-Mar-15 15-Mar-15 18-Mar-15 18-Mar-15 21-Mar-15 21-Mar-15 21-Mar-15 23-Mar-15 23-Mar-15 26-Mar-15 30-Mar-15 04-Apr-15 07-Apr-15 04-Apr-15 04-Apr-15 07-Apr-15 09-Apr-15 11-Apr-15 12-Apr-15 12-Apr-15 12-Apr-15

BL Project Finish

Start

10-Mar-15 15-Mar-15 07-Mar-15 11-Mar-15 14-Mar-15 15-Mar-15 24-Mar-15 17-Mar-15 17-Mar-15 17-Mar-15 18-Mar-15 21-Mar-15 24-Mar-15 21-Mar-15 22-Apr-15 11-Apr-15 23-Mar-15 26-Mar-15 26-Mar-15 29-Mar-15 04-Apr-15 07-Apr-15 11-Apr-15 12-Apr-15 07-Apr-15 09-Apr-15 11-Apr-15 12-Apr-15 22-Apr-15 14-Apr-15 14-Apr-15

07-Mar-15 03-Mar-15 03-Mar-15 10-Mar-15 11-Mar-15 12-Mar-15 15-Mar-15 15-Mar-15 15-Mar-15 15-Mar-15 15-Mar-15 18-Mar-15 18-Mar-15

Project Baseline Bar

Milestone

Actual Work

% Complete

Remaining Work

Summary

Critical Remaining Work Baseline Milestone

Finish

21-Mar-15 21-Mar-15 21-Mar-15 23-Mar-15 23-Mar-15 26-Mar-15 30-Mar-15 04-Apr-15 07-Apr-15 04-Apr-15 04-Apr-15 07-Apr-15 09-Apr-15 11-Apr-15 12-Apr-15 12-Apr-15 12-Apr-15

2013 O N D J F M AM J J A S

2014 N D J FMA

2015 J J A SO N D J F M AM J J A S

2016 NDJ F

10-Mar-15 15-Mar-15 07-Mar-15 11-Mar-15 14-Mar-15 15-Mar-15 24-Mar-15 17-Mar-15 17-Mar-15 17-Mar-15 18-Mar-15 21-Mar-15 24-Mar-15 21-Mar-15 22-Apr-15 11-Apr-15 23-Mar-15 26-Mar-15 26-Mar-15 29-Mar-15 04-Apr-15 07-Apr-15 11-Apr-15 12-Apr-15 07-Apr-15 09-Apr-15 11-Apr-15 12-Apr-15 22-Apr-15 14-Apr-15 14-Apr-15

Date 25-Nov-12 Siemens Document No. SL-Ghawar-D-20-0009 15-Dec-12 11-May-13 21-Dec-13

Revision Checked Revision 00 Revision 01 Revision 02 CBW Revision 03 AJN

Approved ETT ETT ETT ETT

Project Schedule

DATA ACQUISITION SYSTEM FOR SAOO WATER INJECTION WELLS

Page 41

Contract No.: 6600029175 BI-10-10007 Activity ID

Activity Name

C0874 C0875 C0876 C0877 C0878

Original BL Project Duration Start

Testing Remot e Radios Loop Check to RTU & Pre-SAT RTU Clear EIL Yes Items Clear EIL No Items PMCC

Well 141 to 172 Fencing & Civil Works

C1412 C1413 C1414 C1415 C1416 C1417 C1418

Excavation/Trench Foundation and F Laying of Cables Installation of Pre-cast Foundation (R Backfill and Compaction Installation of RTU Shed, Monople a Preparation of Marl Pad within Fence Installation of Earthing Grid

Well Site Instrumentation, In RTU, Communication & Po

C1408 C1409 C1410 C1411

Electrical Installation (Electrical Powe Pre-installation of Instrument and Tu Wiring Check of Instruments Change over of Instruments

Pre-Commissioning Pre-Comm

C1419 C1420 C1421 C1422 C1423 C1424 C1425

Wiring Check of Instruments to RTU Testing of Solar Panel and Bat erries Testing Remot e Radios Loop Check to RTU & Pre-SAT RTU Clear EIL Yes Items Clear EIL No Items PMCC

SCADA System SCADA System Syste Installation Ain Dar WIPWIP-1 Digital Room

C1225

Preparation for Installation of SCADA

SIEMENS

2 4 3 7 0 34 22 2 3 3 3 6 3 3 9 3 2 2 2 11 2 2 2 3 3 7 0 350 25 25 6

12-Apr-15 12-Apr-15 15-Apr-15 15-Apr-15 21-Apr-15 21-Apr-15 21-Apr-15 23-Apr-15 23-Apr-15 27-Apr-15 30-Apr-15 05-May-15 09-May-15 05-May-15 05-May-15 09-May-15 11-May-15 12-May-15 13-May-15 13-May-15 13-May-15 13-May-15 13-May-15 17-May-15 17-May-15 02-Aug-14 02-Aug-14 02-Aug-14 02-Aug-14

BL Project Finish

Start

14-Apr-15 15-Apr-15 19-Apr-15 22-Apr-15 19-Apr-15 24-May-15 12-May-15 23-Apr-15 27-Apr-15 27-Apr-15 29-Apr-15 05-May-15 09-May-15 12-May-15 13-May-15 09-May-15 11-May-15 12-May-15 13-May-15 24-May-15 16-May-15 16-May-15 16-May-15 17-May-15 20-May-15 24-May-15 20-May-15 25-Jun-15 24-Aug-14 24-Aug-14 07-Aug-14

12-Apr-15 12-Apr-15 15-Apr-15 15-Apr-15

Project Baseline Bar

Milestone

Actual Work

% Complete

Remaining Work

Summary

Critical Remaining Work Baseline Milestone

Finish

21-Apr-15 21-Apr-15 21-Apr-15 23-Apr-15 23-Apr-15 27-Apr-15 30-Apr-15 05-May-15 09-May-15 05-May-15 05-May-15 09-May-15 11-May-15 12-May-15 13-May-15 13-May-15 13-May-15 13-May-15 13-May-15 17-May-15 17-May-15 02-Aug-14 02-Aug-14 02-Aug-14 02-Aug-14

2013 O N D J F M AM J J A S

2014 N D J FMA

2015 J J A SO N D J F M AM J J A S

2016 NDJ F

14-Apr-15 15-Apr-15 19-Apr-15 22-Apr-15 19-Apr-15 24-May-15 12-May-15 23-Apr-15 27-Apr-15 27-Apr-15 29-Apr-15 05-May-15 09-May-15 12-May-15 13-May-15 09-May-15 11-May-15 12-May-15 13-May-15 24-May-15 16-May-15 16-May-15 16-May-15 17-May-15 20-May-15 24-May-15 20-May-15 25-Jun-15 24-Aug-14 24-Aug-14 07-Aug-14

Date 25-Nov-12 Siemens Document No. SL-Ghawar-D-20-0009 15-Dec-12 11-May-13 21-Dec-13

Revision Checked Revision 00 Revision 01 Revision 02 CBW Revision 03 AJN

Approved ETT ETT ETT ETT

Project Schedule

DATA ACQUISITION SYSTEM FOR SAOO WATER INJECTION WELLS

Page 42

Contract No.: 6600029175 BI-10-10007 Activity ID

Activity Name

C1226 C1227 C1228 C1229 C1230 C1231 C1232

Original BL Project Duration Start

Installation of Console Furniture for E Installation of Console Furniture for O Installation of SCADA Server Installation of PI Server/NMS Server Installation of Report Printers Network Wiring and Cabling for SCADA Power and Grounding

Mubaraz Pro Production Engineerng Room

C1233 C1234 C1235 C1236

Installation of Console Furniture for O Installation of Report Printers Network Wiring and Cabling for Workstations Power and Grounding

Udhailiyah P Producton Engineering Room

C1237 C1238 C1239 C1240

Installation of Console Furniture for O Installation of Report Printers Network Wiring and Cabling for Workstations Power and Grounding

SCADA System Syste Commissioning w/ RTU's Area 1 (134 Wells) W

C1241 C1242 C1243 C1244 C1245 C1246 C1247 C1248 C1249 C1250 C1251 C1252

I-SAT I-SAT I-SAT I-SAT I-SAT I-SAT I-SAT I-SAT I-SAT I-SAT I-SAT I-SAT

SIEMENS

& & & & & & & & & & & &

CommissioningTest CommissioningTest CommissioningTest CommissioningTest CommissioningTest CommissioningTest CommissioningTest CommissioningTest CommissioningTest CommissioningTest CommissioningTest CommissioningTest

with RT with RT with RT with RT with RT with RT with RT with RT with RT with RT with RT with RT

2 2 3 3 3 1 2 7 1 3 3 2 7 1 3 3 2 325 217 10 10 10 10 10 10 10 10 10 10 10 10

09-Aug-14 09-Aug-14 11-Aug-14 11-Aug-14 11-Aug-14 11-Aug-14 23-Aug-14 11-Aug-14 11-Aug-14 12-Aug-14 12-Aug-14 16-Aug-14 18-Aug-14 18-Aug-14 19-Aug-14 19-Aug-14 23-Aug-14 25-Aug-14 25-Aug-14 25-Aug-14 06-Sep-14 17-Sep-14 29-Sep-14 14-Oct-14 28-Oct-14 12-Nov-14 27-Nov-14 11-Dec-14 27-Dec-14 11-Jan-15 03-Feb-15

BL Project Finish

Start

10-Aug-14 10-Aug-14 13-Aug-14 13-Aug-14 13-Aug-14 11-Aug-14 24-Aug-14 17-Aug-14 11-Aug-14 14-Aug-14 14-Aug-14 17-Aug-14 24-Aug-14 18-Aug-14 21-Aug-14 21-Aug-14 24-Aug-14 25-Jun-15 17-Mar-15 04-Sep-14 16-Sep-14 30-Sep-14 09-Oct-14 25-Oct-14 09-Nov-14 24-Nov-14 08-Dec-14 23-Dec-14 07-Jan-15 21-Jan-15 15-Feb-15

09-Aug-14 09-Aug-14 11-Aug-14 11-Aug-14 11-Aug-14 11-Aug-14 23-Aug-14 11-Aug-14 11-Aug-14 12-Aug-14 12-Aug-14 16-Aug-14 18-Aug-14 18-Aug-14 19-Aug-14 19-Aug-14 23-Aug-14 25-Aug-14 25-Aug-14 25-Aug-14 06-Sep-14 17-Sep-14 29-Sep-14 14-Oct-14 28-Oct-14 12-Nov-14 27-Nov-14 11-Dec-14 27-Dec-14 11-Jan-15 03-Feb-15

Project Baseline Bar

Milestone

Actual Work

% Complete

Remaining Work

Summary

Critical Remaining Work Baseline Milestone

Finish

2013 O N D J F M AM J J A S

2014 N D J FMA

2015 J J A SO N D J F M AM J J A S

2016 NDJ F

10-Aug-14 10-Aug-14 13-Aug-14 13-Aug-14 13-Aug-14 11-Aug-14 24-Aug-14 17-Aug-14 11-Aug-14 14-Aug-14 14-Aug-14 17-Aug-14 24-Aug-14 18-Aug-14 21-Aug-14 21-Aug-14 24-Aug-14 25-Jun-15 17-Mar-15 04-Sep-14 16-Sep-14 30-Sep-14 09-Oct-14 25-Oct-14 09-Nov-14 24-Nov-14 08-Dec-14 23-Dec-14 07-Jan-15 21-Jan-15 15-Feb-15

Date 25-Nov-12 Siemens Document No. SL-Ghawar-D-20-0009 15-Dec-12 11-May-13 21-Dec-13

Revision Checked Revision 00 Revision 01 Revision 02 CBW Revision 03 AJN

Approved ETT ETT ETT ETT

Project Schedule

DATA ACQUISITION SYSTEM FOR SAOO WATER INJECTION WELLS

Page 43

Contract No.: 6600029175 BI-10-10007 Activity ID

Activity Name

C1253 C1254

Original BL Project Duration Start

I-SAT & CommissioningTest with RT I-SAT & CommissioningTest with RT

Area 2 (169 Wells) W

C1255 C1256 C1257 C1258 C1259 C1261 C1262 C1263 C1264 C1265 C1266

I-SAT I-SAT I-SAT I-SAT I-SAT I-SAT I-SAT I-SAT I-SAT I-SAT I-SAT

& & & & & & & & & & &

CommissioningTest CommissioningTest CommissioningTest CommissioningTest CommissioningTest CommissioningTest CommissioningTest CommissioningTest CommissioningTest CommissioningTest CommissioningTest

with RT with RT with RT with RT with RT with RT with RT with RT with RT with RT with RT

& & & & & & &

CommissioningTest CommissioningTest CommissioningTest CommissioningTest CommissioningTest CommissioningTest CommissioningTest

with RT with RT with RT with RT with RT with RT with RT

& & & & & & &

CommissioningTest CommissioningTest CommissioningTest CommissioningTest CommissioningTest CommissioningTest CommissioningTest

with RT with RT with RT with RT with RT with RT with RT

Area 3 (163 Wells) W

C1277 C1278 C1279 C1280 C1281 C1282 C1283

I-SAT I-SAT I-SAT I-SAT I-SAT I-SAT I-SAT

Area 4 (155 Wells) W

C1291 C1292 C1293 C1295 C1296 C1297 C1298

I-SAT I-SAT I-SAT I-SAT I-SAT I-SAT I-SAT

Transmission Connectivity

SIEMENS

10 4 324 10 10 10 10 10 10 10 10 10 10 10 148 10 10 10 10 10 10 10 308 10 10 10 10 10 10 10 30

25-Feb-15 12-Mar-15 25-Aug-14 25-Aug-14 09-Sep-14 13-Oct-14 06-Nov-14 07-Dec-14 07-Jan-15 08-Feb-15 10-Mar-15 07-Apr-15 09-May-15 15-Jun-15 25-Aug-14 25-Aug-14 06-Sep-14 17-Sep-14 04-Oct-14 04-Nov-14 01-Dec-14 01-Jan-15 25-Aug-14 25-Aug-14 06-Sep-14 21-Jan-15 28-Feb-15 31-Mar-15 28-Apr-15 30-May-15 25-Aug-14

BL Project Finish

Start

09-Mar-15 17-Mar-15 25-Jun-15 06-Sep-14 20-Sep-14 23-Oct-14 18-Nov-14 18-Dec-14 18-Jan-15 18-Feb-15 22-Mar-15 18-Apr-15 19-May-15 25-Jun-15 13-Jan-15 06-Sep-14 17-Sep-14 01-Oct-14 15-Oct-14 16-Nov-14 13-Dec-14 13-Jan-15 10-Jun-15 04-Sep-14 16-Sep-14 02-Feb-15 10-Mar-15 11-Apr-15 10-May-15 10-Jun-15 21-Sep-14

25-Feb-15 12-Mar-15 25-Aug-14 25-Aug-14 09-Sep-14 13-Oct-14 06-Nov-14 07-Dec-14 07-Jan-15 08-Feb-15 10-Mar-15 07-Apr-15 09-May-15 15-Jun-15 25-Aug-14 25-Aug-14 06-Sep-14 17-Sep-14 04-Oct-14 04-Nov-14 01-Dec-14 01-Jan-15 25-Aug-14 25-Aug-14 06-Sep-14 21-Jan-15 28-Feb-15 31-Mar-15 28-Apr-15 30-May-15 25-Aug-14

Project Baseline Bar

Milestone

Actual Work

% Complete

Remaining Work

Summary

Critical Remaining Work Baseline Milestone

Finish

2013 O N D J F M AM J J A S

2014 N D J FMA

2015 J J A SO N D J F M AM J J A S

2016 NDJ F

09-Mar-15 17-Mar-15 25-Jun-15 06-Sep-14 20-Sep-14 23-Oct-14 18-Nov-14 18-Dec-14 18-Jan-15 18-Feb-15 22-Mar-15 18-Apr-15 19-May-15 25-Jun-15 13-Jan-15 06-Sep-14 17-Sep-14 01-Oct-14 15-Oct-14 16-Nov-14 13-Dec-14 13-Jan-15 10-Jun-15 04-Sep-14 16-Sep-14 02-Feb-15 10-Mar-15 11-Apr-15 10-May-15 10-Jun-15 21-Sep-14

Date 25-Nov-12 Siemens Document No. SL-Ghawar-D-20-0009 15-Dec-12 11-May-13 21-Dec-13

Revision Checked Revision 00 Revision 01 Revision 02 CBW Revision 03 AJN

Approved ETT ETT ETT ETT

Project Schedule

DATA ACQUISITION SYSTEM FOR SAOO WATER INJECTION WELLS

Page 44

Contract No.: 6600029175 BI-10-10007 Activity ID

C1309 C1310 C1311

Activity Name

Original BL Project Duration Start

Connectivity between the Master Rad Connectivity between the SCADA Se Connectivity between SCADA Serve

Master Base S Stations Installation Abqaiq Gosp - 3 Communication

C1312 C1313 C1314 C1315 C1316

Preparation for Installation of Comm Installation of WAN Master Radio RFS OMNI Antenna Installation for M Electrical Works Includiing Earthing S SAT

Abqaiq Alternate Altern Communication

C1317 C1318 C1319 C1320 C1321

Preparation for Installation of Comm Installation of WAN Master Radio RFS OMNI Antenna Installation for M Electrical Works Includiing Earthing S SAT

Shedgum IBPS IBP Communication

C1322 C1323 C1324 C1325 C1326

Preparation for Installation of Comm Installation of WAN Master Radio RFS OMNI Antenna Installation for M Electrical Works Includiing Earthing S SAT

Aindar Gosp - 2 Communication

C1327 C1328 C1329 C1330 C1331

Preparation for Installation of Comm Installation of WAN Master Radio RFS OMNI Antenna Installation for M Electrical Works Includiing Earthing S SAT

Shedgum Co Communication

C1332 C1333

Preparation for Installation of Comm Installation of WAN Master Radio

SIEMENS

8 8 8 41 15 1 2 2 2 2 15 1 2 2 2 2 15 1 2 2 2 3 15 1 2 2 2 3 15 1 2

25-Aug-14 03-Sep-14 13-Sep-14 08-Jun-14 08-Jun-14 08-Jun-14 09-Jun-14 11-Jun-14 11-Jun-14 19-Jun-14 08-Jun-14 08-Jun-14 09-Jun-14 09-Jun-14 11-Jun-14 19-Jun-14 14-Jun-14 14-Jun-14 15-Jun-14 17-Jun-14 17-Jun-14 24-Jun-14 14-Jun-14 14-Jun-14 15-Jun-14 17-Jun-14 17-Jun-14 24-Jun-14 19-Jun-14 19-Jun-14 21-Jun-14

BL Project Finish

Start

02-Sep-14 11-Sep-14 21-Sep-14 15-Jul-14 21-Jun-14 08-Jun-14 10-Jun-14 12-Jun-14 12-Jun-14 21-Jun-14 21-Jun-14 08-Jun-14 10-Jun-14 10-Jun-14 12-Jun-14 21-Jun-14 26-Jun-14 14-Jun-14 16-Jun-14 18-Jun-14 18-Jun-14 26-Jun-14 26-Jun-14 14-Jun-14 16-Jun-14 18-Jun-14 18-Jun-14 26-Jun-14 02-Jul-14 19-Jun-14 22-Jun-14

25-Aug-14 03-Sep-14 13-Sep-14 08-Jun-14 08-Jun-14 08-Jun-14 09-Jun-14 11-Jun-14 11-Jun-14 19-Jun-14 08-Jun-14 08-Jun-14 09-Jun-14 09-Jun-14 11-Jun-14 19-Jun-14 14-Jun-14 14-Jun-14 15-Jun-14 17-Jun-14 17-Jun-14 24-Jun-14 14-Jun-14 14-Jun-14 15-Jun-14 17-Jun-14 17-Jun-14 24-Jun-14 19-Jun-14 19-Jun-14 21-Jun-14

Project Baseline Bar

Milestone

Actual Work

% Complete

Remaining Work

Summary

Critical Remaining Work Baseline Milestone

Finish

2013 O N D J F M AM J J A S

2014 N D J FMA

2015 J J A SO N D J F M AM J J A S

2016 NDJ F

02-Sep-14 11-Sep-14 21-Sep-14 15-Jul-14 21-Jun-14 08-Jun-14 10-Jun-14 12-Jun-14 12-Jun-14 21-Jun-14 21-Jun-14 08-Jun-14 10-Jun-14 10-Jun-14 12-Jun-14 21-Jun-14 26-Jun-14 14-Jun-14 16-Jun-14 18-Jun-14 18-Jun-14 26-Jun-14 26-Jun-14 14-Jun-14 16-Jun-14 18-Jun-14 18-Jun-14 26-Jun-14 02-Jul-14 19-Jun-14 22-Jun-14

Date 25-Nov-12 Siemens Document No. SL-Ghawar-D-20-0009 15-Dec-12 11-May-13 21-Dec-13

Revision Checked Revision 00 Revision 01 Revision 02 CBW Revision 03 AJN

Approved ETT ETT ETT ETT

Project Schedule

DATA ACQUISITION SYSTEM FOR SAOO WATER INJECTION WELLS

Page 45

Contract No.: 6600029175 BI-10-10007 Activity ID

C1334 C1335 C1336

Activity Name

Original BL Project Duration Start

RFS OMNI Antenna Installation for M Electrical Works Includiing Earthing S SAT

Uthmaniyah Gosp G - 7 Communication

C1337 C1338 C1339 C1340 C1341

Preparation for Installation of Comm Installation of WAN Master Radio RFS OMNI Antenna Installation for M Electrical Works Includiing Earthing S SAT

Uthmaniyah WIP W - 5 Communication

C1342 C1343 C1344 C1345 C1346

Preparation for Installation of Comm Installation of WAN Master Radio RFS OMNI Antenna Installation for M Electrical Works Includiing Earthing S SAT

Substation 61 Communication

C1347 C1348 C1349 C1350 C1351

Preparation for Installation of Comm Installation of WAN Master Radio RFS OMNI Antenna Installation for M Electrical Works Includiing Earthing S SAT

Udhailiyah Communication Co

C1352 C1353 C1354 C1355 C1356

Preparation for Installation of Comm Installation of WAN Master Radio RFS OMNI Antenna Installation for M Electrical Works Includiing Earthing S SAT

Hawiyah CWI CWIP Communication

C1357 C1358 C1359

Preparation for Installation of Comm Installation of WAN Master Radio RFS OMNI Antenna Installation for M

SIEMENS

2 2 3 15 1 2 2 2 3 16 1 2 2 2 3 16 1 2 2 2 3 15 1 2 2 2 3 15 1 2 2

23-Jun-14 23-Jun-14 30-Jun-14 19-Jun-14 19-Jun-14 21-Jun-14 23-Jun-14 23-Jun-14 30-Jun-14 25-Jun-14 25-Jun-14 26-Jun-14 29-Jun-14 29-Jun-14 07-Jul-14 25-Jun-14 25-Jun-14 26-Jun-14 29-Jun-14 29-Jun-14 07-Jul-14 01-Jul-14 01-Jul-14 02-Jul-14 05-Jul-14 05-Jul-14 12-Jul-14 01-Jul-14 01-Jul-14 02-Jul-14 05-Jul-14

BL Project Finish

Start

24-Jun-14 24-Jun-14 02-Jul-14 02-Jul-14 19-Jun-14 22-Jun-14 24-Jun-14 24-Jun-14 02-Jul-14 09-Jul-14 25-Jun-14 28-Jun-14 30-Jun-14 30-Jun-14 09-Jul-14 09-Jul-14 25-Jun-14 28-Jun-14 30-Jun-14 30-Jun-14 09-Jul-14 14-Jul-14 01-Jul-14 03-Jul-14 06-Jul-14 06-Jul-14 14-Jul-14 14-Jul-14 01-Jul-14 03-Jul-14 06-Jul-14

23-Jun-14 23-Jun-14 30-Jun-14 19-Jun-14 19-Jun-14 21-Jun-14 23-Jun-14 23-Jun-14 30-Jun-14 25-Jun-14 25-Jun-14 26-Jun-14 29-Jun-14 29-Jun-14 07-Jul-14 25-Jun-14 25-Jun-14 26-Jun-14 29-Jun-14 29-Jun-14 07-Jul-14 01-Jul-14 01-Jul-14 02-Jul-14 05-Jul-14 05-Jul-14 12-Jul-14 01-Jul-14 01-Jul-14 02-Jul-14 05-Jul-14

Project Baseline Bar

Milestone

Actual Work

% Complete

Remaining Work

Summary

Critical Remaining Work Baseline Milestone

Finish

2013 O N D J F M AM J J A S

2014 N D J FMA

2015 J J A SO N D J F M AM J J A S

2016 NDJ F

24-Jun-14 24-Jun-14 02-Jul-14 02-Jul-14 19-Jun-14 22-Jun-14 24-Jun-14 24-Jun-14 02-Jul-14 09-Jul-14 25-Jun-14 28-Jun-14 30-Jun-14 30-Jun-14 09-Jul-14 09-Jul-14 25-Jun-14 28-Jun-14 30-Jun-14 30-Jun-14 09-Jul-14 14-Jul-14 01-Jul-14 03-Jul-14 06-Jul-14 06-Jul-14 14-Jul-14 14-Jul-14 01-Jul-14 03-Jul-14 06-Jul-14

Date 25-Nov-12 Siemens Document No. SL-Ghawar-D-20-0009 15-Dec-12 11-May-13 21-Dec-13

Revision Checked Revision 00 Revision 01 Revision 02 CBW Revision 03 AJN

Approved ETT ETT ETT ETT

Project Schedule

DATA ACQUISITION SYSTEM FOR SAOO WATER INJECTION WELLS

Page 46

Contract No.: 6600029175 BI-10-10007 Activity ID

C1360 C1361

Activity Name

Original BL Project Duration Start

Electrical Works Includiing Earthing S SAT

Haradh Gosp - 1 Communication

C1362 C1363 C1364 C1365 C1366

Preparation for Installation of Comm Installation of WAN Master Radio RFS OMNI Antenna Installation for M Electrical Works Includiing Earthing S SAT

Schedule Completion Com Date (Final System Acceptance)

C1367 C1368 C1369 C1370 C1371

100% Completion for Construction, R Equipment Manuals Delivered As-built Drawings Completed System Design Manual Delivered Completed System Performance Test

SIEMENS

2 3 16 1 2 2 2 3 99 15 5 30 4 25

05-Jul-14 12-Jul-14 01-Jul-14 01-Jul-14 02-Jul-14 05-Jul-14 05-Jul-14 13-Jul-14 27-Jun-15 27-Jun-15 14-Jul-15 22-Jul-15 26-Aug-15 31-Aug-15

BL Project Finish

Start

06-Jul-14 14-Jul-14 15-Jul-14 01-Jul-14 03-Jul-14 06-Jul-14 06-Jul-14 15-Jul-14 30-Sep-15 13-Jul-15 21-Jul-15 25-Aug-15 30-Aug-15 30-Sep-15

05-Jul-14 12-Jul-14 01-Jul-14 01-Jul-14 02-Jul-14 05-Jul-14 05-Jul-14 13-Jul-14 27-Jun-15 27-Jun-15 14-Jul-15 22-Jul-15 26-Aug-15 31-Aug-15

Project Baseline Bar

Milestone

Actual Work

% Complete

Remaining Work

Summary

Critical Remaining Work Baseline Milestone

Finish

2013 O N D J F M AM J J A S

2014 N D J FMA

2015 J J A SO N D J F M AM J J A S

2016 NDJ F

06-Jul-14 14-Jul-14 15-Jul-14 01-Jul-14 03-Jul-14 06-Jul-14 06-Jul-14 15-Jul-14 30-Sep-15 13-Jul-15 21-Jul-15 25-Aug-15 30-Aug-15 30-Sep-15

Date 25-Nov-12 Siemens Document No. SL-Ghawar-D-20-0009 15-Dec-12 11-May-13 21-Dec-13

Revision Checked Revision 00 Revision 01 Revision 02 CBW Revision 03 AJN

Approved ETT ETT ETT ETT