Ersai

LOCAL CONTENT

Local Content Strategy ERSAI Scholarship Program Entrepreneurship Development Nationalization Program

ERSAI is cimmitted to maximising and optimazing local content and to facilitating the transfer of knowledge and the development of professional competencies for the creation of job opportunities, the development of entrepreneurial skills and the growth of local human capital.

SUSTAINABILITY

Long Term Projects Social Initiatives

QHSE

QHSE Integrated Management System Environmental Responsibility

INDUSTRIAL RELATIONS

Industrial Relations ERSAI Feedback Management Process

ERSAI company is seeking to operate in a sustainable manner means to create value for stakeholders and to use resources in such a way that the needs of future generations are not compromised. All of this must be achieved while respecting people, the environment and society as a whole.

COMPANY

CORE BUSINESS

SERVICES

ASSETS

RESPONSIBILITY

LOCAL CONTENT

CAREER

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About Us

Organization Chart

Mission

ERSAI Organization managementand Control Model

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Module Fabrication Onshore

MMSC

FGP / WPMP 3GP PAR Installation

Offshore

Installation of Pipelines

EPC of EP Clusters 2, 3

Filanovsky project

D Island Rig Conversion

Pipe Racks

Piles and Flares

Concrete Weight Coating for

Inshore Hook up

Hook Up and Commissioning

Shipyard

Jack-up Drilling Rig

Caspian Explorer Drilling Rig Barge

Conversion of Castoro 16 Barge

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Access to the Yard

Port Operations & Services

Cargo Handling & Transportation

Storage & Custom Area

Railway

Non Destructive Testing Laboratory (NDTL)

Destructive Testing Laboratory (DTL)

Verification Laboratory (VL)

Welding

Professional Training Center (PTC)

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QHSE Integrated Management System

Environmental Responsibility

Industrial Relations

ERSAI Feedback Management Process

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Local Content Strategy

ERSAI Scholarship Program

Entrepreneurship Development

Nationalization Program

Core Business —Offshore —Hook Up —Hook Up and Commissioning

HOOK-UP AND COMMISSIONING

Kashagan Field Development Experimental Programme

Kashagan oil field is located in the north Caspian Sea in the Republic of Kazakhstan and is situated approximately 80 km south east of the town of Atyrau. The water depth in the area is approximately 4 m.

The Kashagan Field Development Experimental Programme Project included the production of crude oil and associated gases from the reservoir by a combination of offshore facilities at Block D and A and onshore processing facilities and the pipelines system to transport the crude oil and gases to a new inshore processing plant named Eskene West (40 km east of Atyrau) where the oil and gases are then treated and conditioned.

The offshore facilities system consists of Block D (Drilling Island, Riser Island and Process/Utility Facilities), Block A (Drilling and Riser Island).

Man-hours: 9,858,603

Total Man-hours including Project Management, Engineering, Operative Personnel: 5,158,334

No. of Personnel at pick: 2169

SCOPE OF WORK

Works and services as required to execute the hook-up & precommissioning & commissioning assistance. Contractorprovided multi-discipline onshore and offshore management, project engineering, fabrication, construction and marine spread, maritime personnel, plant, materials, temporary materials, facilities and equipment. Planning, organisation and control the receipt at the Inshore yard of Company oilfield modules, free issue materials, plant, marine and process equipment and execution of the module re-instatement, equipment installation, fabrication, construction, hook-up, mechanical completion, and pre-commissioning of the Facility as required for the completion of the oil and gas production systems.

No. of SYSTEMS INSTALLED, TESTED & COMMISSIONED:

HVAC thermo-venting fan unit
Combustion air intake systems
Ventilation outlet systems
AC generator air intake systems
Condensing local units
Seal gas system

EQUIPMENT INSTALLED

Starting battery packs
Distribution panels
Emergency diesel generators
Line / neutral earthling resistor panels
Fuel coolers
Lube oil tanks
Air compressed modules

No. of SYSTEMS INSTALLED, TESTED & COMMISSIONED:

HVAC thermo-venting fan unit
Combustion air intake systems
Ventilation outlet systems
AC generator air intake systems
Condensing local units
Seal gas system

EQUIPMENT INSTALLED

Starting battery packs
Distribution panels
Emergency diesel generators
Line / neutral earthling resistor panels
Fuel coolers
Lube oil tanks
Air compressed modules

MODULE INFRASTRUCTURE

Process and utility facilities are located on modules or within dedicated process areas. Modular dimensions are 95 metres x 16 metres and are to be installed on foundation piles allocated to the following functions:

Module 1 - Raw Gas Injection

Module 2 - Raw Gas Injection

Module 3 - Flash Gas Compression

Module 4 - Flash Gas Compression

Module 5 - Oil Separation

Module 6 - Gas Dehydration and Glycol Regeneration

Module 8 - Main Power Generation

Module 9 - Emergency Power Generation

Module 10 - Utilities

Module 11 - Living Quarters

Module 12 - Living Quarters

Module 16 - Flash Gas Compression

Module 18 - Oil Separation

Module 20 - Gas Dehydration

MODULE INTEGRATION

Interconnecting pipe-racks, pipe bridges and walkways are to be erected around modules to form an integrated structure.

COMPLEX A

Island A is a satellite well island supporting unmanned production facilities connected to Complex D by means of two 18 inch production multiphase sub-sea trunk lines, one 10 inch test multiphase sub-sea trunk line, umbilical facilities, and power and control cables. Island A consists of:

- Drilling Area; designed for a single rig operation with seven production wells and a production manifold

- Riser Area equipped with skid mounted manifold, local equipment room, and pig launcher skids

- Flare System

- Emergency Power Generation system

- Closed Drains system

- Open Drains system.

PIPE RACKS

Pipe Racks interconnect between the Drilling Island, Riser Island and the various and other areas.

COFFERDAMS

Cofferdams interconnect the Drilling Island, the Riser Island and the modules And also form the following areas:

- Process Utilities Area

- Process Support Area Train 1

- Process Support Area Train 2

- Logistics Support Area

COMPLEX D

Complex D is an artificial atoll which supports the offshore field central process facilities providing oil-gas separation and gas treatment and gas re-injection, it is a manned complex with accommodation, heli-deck, temporary refuges and safety & life support systems.

The production and gas injection wells are located on an artificial island (Drilling Island), the risers for pipelines, cables and umbilicals connecting Complex D to the onshore plant and to other offshore facilities are located on the artificial island (Riser Island).

tough projects in safe hands

info@ersai.kz

Republic of Kazakhstan, 050010, Almaty, Kazybek bi str. 41, Park Palace

Tel: +7 7272 508 251/52 (3000)

Republic of Kazakhstan, 130000, Aktau, Mangystau Region, 17 microdistrict, Building «39», Business Center «Zodiac»

Tel: Tel: +7 7292 527 100 (4002);

Fax: +7 7292 527 110;

e-mail: info@ersai.kz

Republic of Kazakhstan, 130300, Mangystau Region, Karakiya District, Kuryk village, ERSAI Caspian Yard, «Peschanyi» Cape

Tel: +7 7292 527 200

Republic of Kazakhstan, 060003, Atyrau, Azattyk Avenue 113

Tel: +7 7122 970 747/57