Project Mobilization Presentation

GRE WATER PIPELINE AND GATHERING SYSTEM

INSTALLATION – KHAZZAN GAS PROJECT

Date : Tuesday 17Date : Tuesday 17thth DECEMBER-2013 Muscat DECEMBER-2013 Muscat

VENUE : GPS CORPORATE OFFICE

GPS HSE Management SystemGPS HSE Management System

DOMESTIC ARRANGEMENTS

•Emergency Exit•Fire Alarms and Evacuation•Toilets and Breaks•First Aid Facilities•GSM on Silence mode please

WELCOME WELCOME

&&

INTRODUCTIONINTRODUCTION

BP / GPS BP / GPS

WATER PIPELINE AND GATHERING SYSTEM INSTALLATION

Introduction and BackgroundIntroduction and Background

Review of the SoW

The Khazzan Project in the Sultanate of Oman will undertake some

Early Infrastructure works (EIW) to prepare the development area for

drilling and additional construction work. As part of this EIW a series

of Glass Reinforced Epoxy (GRE) water pipelines will be constructed.

This series of Pipelines will include two Water Gathering Headers to

transport raw water to Gathering Header Termination Facility

(GHTF) and a Water Supply Pipeline to transport raw water to reverse

osmosis (RO) water purification plant, the Raw Water Treatment

Facility (RWTF), located near the Central Processing Facility (CPF).

SummarySummary

Review of the SoW

Pipeline Overall Scope      

GRE Gathering Header 10” -01

GRE Gathering Header 10” -02

GRE Water Supply Pipeline 12”

Length (kms) 13kms 10kms 37kms

FromTemp Pig Launcher at Temp Pig Launcher at

GHTF(Well heads) (Well heads)

To Temp Pig Receiver at (GHTF)

Temp Pig Receiver at (GHTF) RWTF

Above Ground Installation

Nos.

Well pads 12

Launcher Facility 3

Receiver Facility 3

GHTF Facility 1

RWTF Facility 1

FOC Facility 60Kms

Review of the SoW

GRE-Water Supply Pipeline37Kms

`

Water Well Heads

LAUNCHER RECEIVER

RECEIVER13Kms -GRE header line -01

10Kms -GRE header line -02

GHTF

Project Schematic Drawing

LAUNCHER RECEIVER RWTF

LAUNCHER

REVIEW OF EXECUTION STRATEGY& SCHEDULE

   

Revised Contract Key dates

Sr.no. Activity Start Finish Days

1 Contract Award 17-Dec-13

2 Contractor Site Mobilization 01-Jan-14 29-Mar-14 87 days

3 Gathering Header 1 Completion 27-Jul-14 12-Nov-14 108 days

4 Gathering Header 2 Completion 01-Mar-14 26-Jul-14 147 days

5Hanya Pipeline Completion

(Water Pipeline 37 kms)01-Mar-14 27-Sep-14 210 days

MOBILIZATION PLAN (90 DAYS LOOK AHEAD)

MOBILIZATION PLAN (90 DAYS LOOK AHEAD)

CONSTRUCTION APPROACH CONSTRUCTION APPROACH

Site Key Personals Deployment-Project Oraganogram

Timely Deployment of Resources

Identify the Critical activities.

Completion of Pipe Line construction

Completion of Punch Points

Completion of Test packs

Systems ready for Pre commissioning

Completion of Site Establishment

Con

stru

ctio

n Se

quen

ceCompletion of Hydro test Activities

Provide commissioning assistance

EXECUTION STRATEGYEXECUTION STRATEGY

Critical ActivitiesCritical Activities that have been envisaged at this stage from past experience in working similar kind of works are:

Site Establishment & Mobilization.

Transportation of Pipes

ROW Construction.

Trenching considering the amount of hard rock

available.

Jointing considering the Heat/dusty/sandy atmosphere.Hydro-testingTimely Delivery of Permanent and qualification materials by Company.

Transportation of Pipes

Approximate distance to site for transportation is 500 kms

Number of estimated trailer trips is approx.250 trips This activity will be sub-contracted to an experienced

and approved Transportation company. Method Statement for transportation will be developed

and approved by Company prior to start of any activity.

Mini HSE workshop shall be conducted for this activity prior to start.

Proper Journey Management (JM) during mobilization phase is key to safe and timely completion.

Journey Management procedures will be put in place immediately upon award giving route details/rest areas/speed limits /emergency response etc.

Any Movement of resources from Coast to Site will be through proper JM controlled by Coastal Journey Managers.

Site based Journey Manager will be established immediately upon award with first mobilization.

Manpower movement after establishment from Coast to QarnAlam will be in Public transport.

Daily Bus shuttle will be provided from QarnAlam to Block 61 Contractor camp.

Thuraya Phone will be provided to the Bus driver to maintain communication at all times.

Journey Management & Communication

Journey Plan Sample Format

PIPELINE CONSTRUCTION

RIGHT OF WAY (ROW)

After the approval of First phase of camp, Right of way will be Commenced from the starting of Gathering Header 2 (South) till end point of Hanya Pipeline(approx. 10km+37kms = 47kms).

Planned production for ROW preparation is 500 mtrs per day, Utililizing 2 Dozers & 2 Graders.

Ripper Survey will be carried out immediately after First Phase camp is approved to ascertain the rock quantities

TRENCHING

It is planned to commence the trenching of 10’’& 12” pipelines

with two trenchers simultaneously.

At this stage rock-blasting is not envisaged, however ripper

survey as stated earlier will be carried out in initial stages to

establish or rule out requirement of rock-blasting.

Reviewing the Atkins geo-reports of trial pits, at most of the

places moderate to hard rock with range of UCS from 1.5 to 281

encountered. With past experience on such strata 300-400 mtrs

of linear trench on 10”/12” Pipeline per trencher can be

achieved. Which gives us an average production of 600- 800

mtrs per day.

PIPELINE CONSTRUCTION

PIPELINE CONSTRUCTION

STRINGING, JOINTING & LOWERING•Stringing of both the pipelines 10” and 12” will commence simultaneously.•Four independent Jointing teams will be mobilized for 10”(2 crew) & 12”(2 crews) line after qualification and certification. Jointing productivity for 10” and 12” pipelines is planned as 15 and 20 joints respectively.•Pipes for qualification of bonders shall be required 4 weeks in advance •Doubling of pipes shall be done above ground and doubled pipes will be lowered and bonded in the trench.

Back End Activities Back end activities like post padding, laying of FOC

cable and installation of tiles, back filling and formation of windrows shall be done on the same rate of progress as planned for the day.

Hydrostatic Testing Pipe cleaning activities shall be planned section

wise as per approved procedures. Hydrostatic testing activities shall be carried out in

sections. Final Testing will be carried out after tie-in joints are

carried out.

PIPELINE CONSTRUCTION

WADI CONSTRUCTION

Wadi area is identified for 12” Pipeline is 3.2Kms and for both the headers is 2.2 kms.

4 Major Wadi’s are identified. Additional Depth and Protection with Sand Sacks

depending of Type of wadi will be carried out Approximately 15,000 sand sacks to be laid.

PIPELINE CONSTRUCTION

PIPELINE CONSTRUCTION

Well Head & On-Plot Works

•On-plot Fabrication and Pre-casting foundation works works

will be preferred to be carried out at our coastal facilities.

• Well head construction : 12 nos

•The amount of concrete works per well is 30 Cu Mtrs.

•Piping Inch Dia per well head Approx. 280 Inch Dia.

MOBILIZATION &

CONSTRUCTION CAMP ESTABLISHMENT

Site Establishment-Camp/Offices/ Industrial FacilitiesSite Establishment-Camp/Offices/ Industrial Facilities

GPS has allowed for a Site Establishment near the portable launchers of Gathering Headers.

Residential Camp of approx. 270 men is envisaged, however provision will be kept within the camp for additional personnel.

Block 61 GPS has agreed with STS to provide 40-50 accommodations in their

camp, at Block 61. These will be utilized to mobilize personnel for camp construction.

GPS is planning to mobilize 16 Porta cabins in the First stage to accommodate 80 men to commence the Trenching activity and simultaneously continue with Site Establishment.

First stage 16 Porta cabins installation will be done. Disposal of sewage will be by vacuum tankers to the existing facility available with BP. First Stage completion is expected in 6-7weeks time.

Site Establishment-Camp/Offices/ Industrial FacilitiesSite Establishment-Camp/Offices/ Industrial Facilities

•Second stage we are planning to build 70 porta cabins with all disposal facilities. Second Stage completion is expected in 12-13 weeks.•STP will be installed for sewage management.•RO plant installation would be preferred should BP provide source of water close to camp or else water will be hauled from Awaifi. •Facility for offices etc will be established during the second stage.•Prefabrication of CS piping and Pre-casting of sleepers/foundations shall be carried out at our central Workshop at Barkha.

Site Establishment-Camp/Offices/ Industrial FacilitiesSite Establishment-Camp/Offices/ Industrial Facilities

MOBILIZATION

MAINT. SUPPORTSERVICESSHEKAR

ADMINISTRATORTBA

CONSTRUCTION MANAGERIQBAL HAIDER

CIVIL SUPDTASHRAF

HSE ADVISORTBA

FOREMAN - MECHAFROZ KHAN

FOREMAN -RIGGINGSANTOSH

STORE KEEPERTBA

JURNEY MANAGERTBA

FOREMAN - CIVILTBA

LAND SURVEYORTBA

Organization Chart – Camp Construction

RESOURCE MOBILIZATION SCHEDULE

Manpower Plant & Equipments

Sl No Description U.O.M QTY Month-1 Month-2 Month-3 Sl No Description U.O.M QTY Month-1 Month-2 Month-3

1 Construction Manager Nos. 1       1 Station Wagon Nos. 1      

2 Civil Superintendent Nos. 1       2 Pick-up Nos. 4      

3 HSSE Advisor Nos. 1       3 Mini Bus - 21 Seater Nos. 1      

4 Plant Foreman Nos. 1       4 Big Bus - 55 Seater Nos. 1      

5 Foreman-Civil Nos. 2       5 Hiab Nos. 1      

6 Foreman-Structural Nos. 1       6 Portable Water Tanker 5000Gln Nos. 1      

7 Foreman-Rigging Nos. 1       7 Barkish Water Tanker  5000Gln Nos. 1      

8 Adminstrator Nos. 1       8 Diesel tanker Nos. 1      

9 Sotre Keeper Nos. 1       9 Vaccum Tanker Nos. 1      

10 Journey Manager Nos. 1       10 Shovel Nos. 1      

11 Surveyor Nos. 1       11 Excavator with Breaker Nos. 2      

12 Tipper (18 m3) Nos. 2      

11 Mason Nos. 12       13 Tipper (35 m3) Nos. 1      

12 Carpenter Nos. 10       14 Dozer Nos. 1      

13 Steel Fixer Nos. 4       15 Concrete Mixer (Big) Nos. 1      

14 Rigger Nos. 2       16 Concrete Mixer (Small) Nos. 1      

15 Fitter Nos. 1       17 Diesel Welding M/c Nos. 2      

16 Welder Nos. 1       18 25 Ton Crane Nos. 1      

17 Grinder Nos. 1       19 Grader Nos. 1      

18 Painter Nos. 1       20 JCB Nos. 2      

19 Electrician Nos. 1       21 Hydra Nos. 1      

20 Plumber Nos. 1       22 250 kVA Generator Nos. 2      

21 A/c Mechanic Nos. 1       23 Roller (Big) Nos. 1      

22 Plant Mechanic Nos. 2       24 Service Truck Nos. 1      

23 Plant Electrician Nos. 1       25 Canter - 3Ton Nos. 2      24 Operators Nos. 13      

25 Helpers Nos. 20      

26 LD Drivers Nos. 7      

27 HD Drivers Nos. 4      

INTERFACE ACTIVITYINTERFACE ACTIVITY

All work in these areas shall be suitably planned and executed so as to minimize any interference with company's operational activities.

Other interface related issues GPS anticipate are: Project management issues between Client & GPS at

Head Office Engineering and Drawings Receipt of certified materials procured by Client Field Changes

Drawings and actual site condition discrepancies.

INTERFACE ACTIVITYINTERFACE ACTIVITY

Interface detail / location Interface Party

Receipt of Material Company/GRE vendor

Pipeline and tie-ins Company/PDO/OGC

Pre-commissioning & Commissioning Company operations / Company Site

Representative / commissioning Team

Utilities / Other Pipeline crossing CompanyOperations /Utility owners

Road transport ROP / Other Contractors

Works in Same Locations Client Appointed contractors

PROJECT SERVICES

PROJECT ORGANIZATION CHARTPROJECT ORGANIZATION CHART

HEAD OFFICE LOGISTICS

T.B.A. TO BE ADVISED

GRE WATER PIPELINE AND GATHERING SYSTEM INSTALLATION – KHAZZAN GAS PROJECT

CORP. HSE MANAGERP.S. SOLANKI

CORP. QA/QC MANAGERSANJEEVAN

MANAGING DIRECTORCECIL ABERIO

NDT SUB CONT.

HITECH

MAINT. SUPPORTSERVICESSHEKAR

ADMN. OFFICERTBA

SUPDT - CIVIL(SURVEY / R.O.W.)

ASHRAF

FOREMAN - CIVIL(TRENCHING)

OM PRAKASH

FOREMAN - CIVILPADDING/

(BACKFILLING)

JEYACHANDIRAN RAM KARAN

FOREMAN -MECH.

(STRINGING)

RAM BACHAN

FOREMAN -MECH.

(BONDING WORKS)

FIROZ KHAN

QAQC MANAGER GOPAKUMAR VENMANTTU

TECHNICIANS (TBA)

SR. PROJECT MANAGERNAVEEN KANCHAN

SR. CONSTRUCTION MANAGERALLAN DEWAR

CONSTRUCTION MANAGERARJUN

CORP. PLANNING ENGINEER

ANIL VARGHESE

H.S.E. MANAGERNAIR

CIVIL LEAD ENGINEER

SUBRAMANIAM

PIPING SUPDTRIYAZ

PIPELINE LEAD ENGINEER T.B.SINGH

FOREMAN -MECH.

(LOW & GRE TIE-IN)

MANOJ KUMAR

HYDROTEST ENGINEERGOVIND

FOREMAN -MECH.

(HYDRO TESTING CREW)

TBA

FOREMAN -MECH.

(PIPING PRE-FAB)

ABDUL MANAN

PLANNING ENGINEERIMRAN

FOREMAN -(CIVIL WORKS)

SITE H.S.E. ADVISORTBA

GENERAL MANAGERN.I. VAHORA

SR. CONTRACTS MANAGERNAVEEN CHANNA

PLANNING/SCHEDULING/PROGRESS MONITORING

MATERIAL CONTROLLERMITHLESH KUMAR

PRE-FABR @ COASTC.R.JHON

SITE QAQC MANAGERTBA

INSPECTORSCIVIL - JASPER JOSEPH

WELDING - SHREYAS (BRAKAH) PAINT./COAT - SAJID (BARKAH)

GRE INSPECTOR - RAMESH PARMER, SHANMUGAM & SIDDIQUE BAIGH

SITE H.S.E.MANAGER JAHANGIR SHAH SYED

Manpower Histogram

Equipment Histogram

START OF WORK ROW WORKS SATRTS HYDROTESTING FINISH DATE COMPLETION OF WORK

HEADER LINE -2-10 KM 01-Mar-13 17-Mar-14 11-Jul-14 26-Jul-14HANYA PIPE LINE -37 KM 01-Mar-13 06-Apr-14 05-Sep-14 27-Sep-14HEADER LINE -1- 13 KM 01-Mar-13 19-Jun-14 03-Oct-14 17-Oct-14

Completion &Demoblisation 12-Nov-14

Key dates

GPS Quality ManagementGPS Quality Management

Water Pipeline & Gathering System Installation

Question and Answers Session