OIL& GAS, PETROCHEMICAL S OVERVIEW...Oil & Gas projects in Iraq, since 1983: Iraq-Turkey Crude Oil...

OIL & GAS, PETROCHEMICALSOVERVIEW

Engineering for a Better Future

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Presentation Outline1. OIL & GAS, PETROCHEMICAL PROJECTS

1.1 ENKA in Oil, Gas & Petrochemicals …………………………………………….….. 2-3Projects List ……………………………………………………………………………….….… 4

1.2 Projects in Kazakhstan1.2.1 Tengiz Train 5 Project …………………………………………………………………51.2.2 Tengiz SGP Project…………………………………………………………….………. 61.2.3 Tengiz SGI Project……………………………………………………………….…….. 71.2.4 Tengiz CSC New Tank Farm Project…………………………………….……. 81.2.5 Tengiz FGP Multi Well Pads Civil Installation…………………………… 91.2.6 Tengiz FGP Core Substation ME&I Installation …………………………101.2.7 Tengiz 3GI Civils and UG Services ……………………………….…………… 111.2.8 Tengiz FGP 3GP ME&I Works …………………………………………………… 121.2.9 Oil Field Development of Caspian Sea ……………………………..… 13-141.2.10 FGP-CaTRo Channel Works ……………………………….……………………15

1.3 Projects in Russia1.3.1 Sakhalin Projects ………………………………………………………………………. 161.3.2 Sakhalin II Onshore Processing Facility (OPF)………………………..17-181.3.3 Sakhalin De-kastri Oil Export Terminal ………………………………….…. 191.3.4 Sakhalin I Chayvo Onshore Processing Facility ………………………… 201.3.5 Khabarovsk Refinery ………………………………………………………………… 21

1.4 Projects in Iraq1.4.1 Majnoon Oil Field Central Processing Facility…………………………… 221.4.2 PS-1 Crude Oil Pump Station …………………………………………………… 231.4.3 WQ-1 Initial Oil Train Project …………………………………………………… 241.4.4 Produced Water Treatment Facility …………………………………………... 25

1.5 Project in Georgia1.5.1 SCPX Early Works and Facilities Project…………………………………… 26

1.6 Project in Turkey 1.6.1 TANAP Project …………………………………………………………………………. 27

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Oil, Gas & Petrochemıcals

Petrochemical (PC) plants, crude oil and natural gas pipelineprojects in Turkey, since 1976

Oil&Gas and Petrochemical projects in Kazakhstan, since 1993: Projects for Development of Tengiz Oil Field Projects for Development of Kashagan Oil Field

Oil&Gas and Petrochemical projects in Russian Federation, since2003: Sakhalin II OPF Onshore Oil Processing Facility (OPF) Sakhalin I Onshore Oil Processing Facility (OPF) Sakhalin I De-Kastri Oil Export Terminal Structural Steel & Mechanical Erection Works of Khabarovsk

Refinery

Oil & Gas projects in Iraq, since 1983: Iraq-Turkey Crude Oil Pipeline Expansion – Crude Oil Export Project Early Production Facilities Project, Majnoon Oil Field Development Crude Oil Turbo Pump Station, North Rumalia Initial Oil Train Project, West Qurna I Oil Field Development

O&G and PC projects in Georgia, since 2014 The South Caucasus Pipeline Expansion Early Works & Facilities

Project

Contracted total value of Oil & Gas, PC Projects > 9 Billion USD




Project Location Country Client CommenceDate

Completion Date

Contract Price Highlights

Train 5 Project Tengiz Kazakhstan Tengizchevroil LLP 1997 2000 $562,070,000 Additions to Tengiz Oil Processing Facilities

Second Generation Plant Project Tengiz Kazakhstan Tengizchevroil LLP 2003 2008 $588,000,000 World’s largest single-train sour crude processing facility

Sour Gas Injection Project Tengiz Kazakhstan Tengizchevroil LLP 2003 2006 $77,000,000 Newly introduced re-injection technology (depth 7 km)

Crude Shipment Capacity Project Tengiz Kazakhstan Tengizchevroil LLP 2014 2019 $436,000,000 Addition to storage and pumping capacity in the Tengiz Crude Tank Farm

FGP Multi Well Pads Civil Installation Project

Tengiz Kazakhstan Tengizchevroil LLP 2015 2019 $104,500,000 Development undertaking and expansion of existing facilities

Core Substation ME&I Installation Tengiz Kazakhstan Tengizchevroil LLP 2017 2019 $49,000,000 Part of Future Growth Project – Wellhead Pressure Management Project

3GI Civils and Underground Services

Tengiz Kazakhstan Tengizchevroil LLP 2017 2019 $118,500,000 Civil and Underground Services Works on 3rd Generation Injection (3GI) Plant facilities

FGP 3GP Mechanical, Electrical & Instrument. Installation Works

Tengiz Kazakhstan Tengizchevroil LLP 2018 2022 Confidential Mechanical, Electrical & Instrumentation Installation Works

Oil Field Development of Caspian Sea – Offshore and Onshore Civil Works

Caspian Sea Kazakhstan AGIP KCO - Agip Kazakhstan North Caspian Operating Company NV

1998 2017 $2,000,000,000 Various Onshore Civil Works Contracts (1998-2017)Offshore Civil Works Contracts: • 2000-278: Offshore Civil Works ( 2001-2004)• 2004-1372 Offshore Civil Works (2005-2012)• Pipeline Replacement Project (2015-2016)• EPC-3 Topside Works (2016-2017)

FGP-CaTRo Channel Works Prorva Kazakhstan TenizService LLP / Chevron 2014 2018 $103,400,000 Onshore and Offshore Civil Works

Sakhalin II (OPF) Sakhalin Island Russia Sakhalin Energy Investment Company 2003 2009 $1,100,000,000 1st combined O&G Processing in Russia - Largest of its kind in the world

Sakhalin I De-Kastri Oil Export Terminal

Sakhalin Island Russia Sakhalin 1 Consortium led by Exxon Neftegas Ltd

2003 2007 $70,000,000 Terminal w/capacity of shipment of 5 Million tons per year

Sakhalin I Chayvo (OPF) Sakhalin Island Russia ENL (ExxonNefte-Gas Ltd.).Consultant: Fluor Daniel Eurasia Inc.

2005 2006 $94,000,000 OPF capactiy: 34,000 metric tons of oil & 22.4 million m³of gas per day

Khabarovsk Refinery Khabarovsk Russia Alliance Russian Oil Company. EPC Contractor: Tecnicas Reunidas Spain

2012 2014 $123,000,000 Structural Steel & Mechanical Erection Works

Majnoon Oil Field-Central Processing Facility

Basra Iraq Shell Iraq Petroleum Development BV 2011 2013 $247,000,000 Central Processing Facility of Early Production Phase (Greenfield) DS-2 Mechanical Works (Brownfield)

Crude Oil Turbo Pump Station North Rumalia Iraq South Oil Company of Ministry of Oil 2013 2016 $59,300,000 Designed under strict oil and gas standards and specifications (API)

West Qurna 1 - IOT Basra Iraq ExxonMobil Iraq Limited (EMIL) 2015 2020 $202.000.000 West Qurna-I Initial Oil Train (IOT) Project

Produced Water Treatment Facility

Basra Iraq ExxonMobil Iraq Limited 2019 2022 $69.990.847 Construction a Produced WaterTreatment Facility with a capacity of 210,000 barrels of water of day

SCPX Early Works and Facilities Project

Georgia South Caucasus Pipeline Company 2014 2019 $878,000,000 Will increase gas supply & energy security to European markets

TANAP Engineering Services Turkey TANAP 2013 2014 $54,000,000 Front End Engineering Design for the portion in Turkish territory

Oil, Gas & Petrochemıcals




Train 5 Project - Kazakhstan

Location: Tengiz - Kazakhstan Client: Tengizchevroil (TCO - a Joint Venture

between Chevron, ExxonMobil, LukArco and KazMunayGas)

Construction Period: June 1997- Aug 2000 Project Value: US$ 562 Million Project Description:The Train 5 project entailed the construction of a process group with an annual capacity of 2,5 million tons. The project contributed to the increase in the crude oil production capacity to 12 million tons of sweet crude per year as forecast in Tengizchevroil’s 5-year business plan. The project involved the engineering, supply of equipment and materials, and construction of the processing unit for crude separation, desalting, condensate srtipping, H2S removal and NGL recovery. The auxiliary units, built in addition to the main processing units, were a 2×40 MW gas turbine generator station, a 110 KV switchyard power management system, a high-pressure boiler plant, a nitrogen unit and a 100 ton/hour water treatment plant.

Main Work Item Quantity Unit Design,Engineering Procurement Transport

& Logistic Fabrication Construction

Earth Works 40,000 m3 N/A

Concrete 28,000 m3

Structural Steel 4,800 ton

Piping 150,000 ton

Cabling 600,000 lm N/A

Equipment 277 ea

Piling Driven 9,000 ea N/A

Not by ENKAPartially by ENKAFully by ENKA




Second Generation Plant Project - Kazakhstan

Main Work Item Quantity Unit Engi-neering

Procu-rement

Transport& Logistic

Fabri-cation

Construc-tion

Concrete 96,000 m3


Piping Prefabrication& Erection

12,000 ton

Cabling Laying Works 2,600,000 lm N/A

MechanicalEquipment 1,300 ea

Instrument 57,000 ea N/A


Location: Tengiz - Kazakhstan Client: Tengizchevroil (TCO) (a Joint Venture of Chevron,

ExxonMobil, KazMunayGas, & LukArco) Construction Period: Dec 2003 - Nov 2008 Project Value: US$ 588 Million Project Description: The main component of the Tengizchevroil’s Asset Development Project, the Second Generation Plant Project, one of the largest and most complex projects undertaken in the oil & gas industry, was to expand the crude oil production capacity of the Tengiz field by 12 mtpa and significantly increase the production of associated dry gas, propane, butane and saleable sulfur products. Major new surface facilities included crude stabilization, gas processing and sulfur recovery plants, together with all required utilities including a major power generation and power distribution facility.ENKA and Bechtel successfully carried out the two main multi-discipline construction components for the Second Generation Plant Project under a single contract in Tengiz, including civil, structural, mechanical, piping fabrication and installation, electrical, instrumentation, insulation, painting and building works.ENKA and Bechtel also undertook the site preparation and early civil work, and construction of site’s temporary facilities, under separate early work contracts, prior to the awarding of the main SGP construction contract.




Sour Gas Injection Project - Kazakhstan

Location: Tengiz - Kazakhstan Client: Tengizchevroil (TCO) (a Joint Venture of Chevron,

ExxonMobil, KazMunayGas, & LukArco) Construction Period: Nov 2003 - Nov 2006 Project Value: US$ 77 Million Project Description:The Sour Gas Injection Project was one of the two main components of Tengizchevroil’s Asset Development Project, a world-scale program to significantly expand the crude oil production capacity of the Tengiz field. The SGI Project utilized state-of-the-art gas injection technology to enhance oil recovery and maintain reservoir pressure by re-injecting previously produced sour gas back into the reservoir. Major new facilities included a Sour Gas Injection Plant and eight Injection Wells with associated equipment and facilities. The SGI Project was divided into two stages:Stage 1: Inject sweet gas from the processing facilities into the reservoir to test the operation of the compressor and validate the predicted response of the reservoir.Stage 2: Expand the installation, permitting injection of high pressure sour gas from Second Generation Plant. ENKA, together with Bechtel installed the compression and associated piping systems capable of safely and reliably delivering sour gas, into the 7,000 m deep reservoir at 10,000 PSI.ENKA and Bechtel successfully undertook multi-discipline work under six separate contracts, in accordance with the client’s contracting strategy, inclusive of site preparation, piling, civil, structural, mechanical, electrical, instrumentation and building work. They also successfully carried out turnaround work to convert the sweet gas injecting plant into an operational plant working with sour gas.


Procu-rement

Transport& Logistic

Fabri-cation

Construc-tion

Piling 2,500 ea

Concrete 24,000 m3


Piping Prefabr.& Erection 2,000 ton

Heavy Wall Welding 3,400 dia

MechanicalEquipment 450 ea

Cabling LayingWorks 500,000 m N/A

Instrument 3,600 ea N/A





CSC New Tank Farm Project - Kazakhstan

Location: Tengiz - Kazakhstan Client: Tengizchevroil (TCO) (a Joint Venture of

Chevron, ExxonMobil, KazMunayGas, & LukArco) Construction Period: July 2014 – Dec 2019 Project Value: US$ 436 Million Project Description: The Crude Shipment Capacity Project, which commenced in July 2014, encompasses engineering, procurement and construction activities that are required to provide the Tengizchevroil’s existing Crude Tank Farm with additional storage and export capabilities through the addition of new crude oil storage tanks (3 x 50,000 m3 floating roof and 1 x 30,000 m3 fixed roof), switching manifolds and export pumps, along with all their associated piping systems, utilities and control systems. The project will establish an optimal crude tank farm and export system, so that the existing and planned volumes of crude can be delivered to the Caspian Pipeline Consortium and Crude Rail Loading without any loss of product quality or interruption in availability.

Main Work Item Quantity Unit Engi-

neeringProcu-rement

Transport& Logistic

Fabri-cation

Construc-tion

Floating Roof 3 ea

Fixed roof 1 ea

Crude Oil Storage Tanks 4 ea N/A

Piping Fabrication& Erection 21 km

Cabling 645 km N/A

Cable Tray Installation 44 km N/A

Structural Steel Erection 1080 ton





FGP Multi Well Pads Civil Installation - Kazakhstan

Location: Tengiz - Kazakhstan Client: Tengizchevroil (TCO) (a Joint Venture of

Chevron, ExxonMobil, KazMunayGas, and LukArco) Construction Period: Nov 2015 – Jan 2019 Project Value: US$ 104.5 Million Project Description: Tengizchevroil has been undertaking a large-scale expansion of its existing facilities through the Future Growth Project (FGP) - Wellhead Pressure Management Project. The expansion led to the signing of a new contract covering the construction of new greenfield process plants and the expansion of existing facilities.The project includes: road construction, worksite clearing and grubbing, site preparation, excavation works, installation of grounding lines, construction of wellhead cellars, auger and precast concrete pile installation and cropping, pile testing, construction of pile cap and precast foundations, construction of emergency flare pits, construction of reserve and technical water pits, and HDPE technical water line installation.


Procu-rement

Transport& Logistic

Fabri-cation

Construc-tion

Bulk Backfilling 334,000 m3

HDPE Pipeline 6.9 km

Gravel Road 12.4 km

Precast Concrete Piling 6,142 ea

Bored Piling 414 ea

Structural Concrete 13,300 m3





Core Substation ME&I Installation Works - Kazakhstan

Location: Tengiz - Kazakhstan Client: Tengizchevroil (TCO) (a Joint

Venture of Chevron, ExxonMobil, KazMunayGas, and LukArco)

Construction Period: July 2017 - July 2019 Project Value: US$ 49 Million Project Description:FGP/WPMP - Core Substation Mechanical, Electrical & Instrumentation Installation Works project includes the installation of a new 110kV core substation and the interconnection of the facility’s new and existing generating stations. The core substation will operate as the hub for the distribution of power. The core substation comprises 32 prefabricated and pre-tested modules, and includes five (5) 110kV BAAH GIS switchboard and associated control and protection equipment, 10kV / 400V distribution transformers, LV switchgear, UPS systems, and system control equipment panels for FLS, ECS, SRC and automatic synchronizing.


Main Work Item Quantity Unit Engi-neering Procur. Transport

& Logistic Fabric. Construct.

Backfilling 50,063 m3

Structural Concrete 2,250 m3

Structural Steel 268 tHDPE Pipeline 880 mLTCS Pipeline 650 mPipe Insulation 550 mLV Cable Termination 3,624 eaLV cable pulling 59,000 m110 KV HV Cable Termination 192 ea110 KV HV Cable Pulling 1,200 mCore Substation Modules 32 eaE&I Devices (Instruments, JBs, Lumin.) 477 ea40/60/20MVA Buffer Transformer 2 ea245MVA, 110kV Fault Limiting Reactors 2 ea110kV Overhead Line Gantries 12 eaStandby Diesel Generators 2 eaDiesel Day Tanks 2 ea110KV Outdoor High Voltage Switchgear 4 ea




3GI Civils & Underground Services - Kazakhstan

Location: Tengiz, Kazakhstan Client: Tengizchevroil (TCO) (a Joint Venture of Chevron,

ExxonMobil, KazMunayGas, and LukArco) Construction Period: May 2017 – July 2019 Project Value: US$ 118.5 Million Project Description: The joint venture between ENKA and Bechtel was awarded the contract for civil and underground services for the Third Generation Gas Injection Plant (3GI) facilities, on Kazakhstan's giant Tengiz oil and gas field. The project covers a range of construction works including pile cropping and head treatment, earthworks, road works, terracing and concrete works, as well as the installation of underground utilities systems including piping, drain trenches, chambers and duct banks, the installation and termination of underground cables, and the installation of grounding materials for site areas including 45, 47A, 47B, 49, 57 and 58.

Main Work Item Quantity Unit Engi-neering Procurement Transport


Structural Concrete 30.000 m3

Hauling 2 million m3

UG Piping 13 Km

Cabling 236 km

Manholes and Precast 616 ea

Gravel Roads 210.000 m2Not by ENKAPartially by ENKAFully by ENKA




FGP 3GP ME&I Installation Works - Kazakhstan

Location: Tengiz, Kazakhstan Client: Tengizchevroil (TCO) (a Joint Venture of Chevron,

ExxonMobil, KazMunayGas, and LukArco) Construction Period: May 2018 – Apr 2022 Project Description: The FGP 3GP Mechanical, Electrical & Instrumentation Installation Works project covers the construction works related with the crude processing plant, module stacking, sour water stripper and utilities areas. Contract commenced in May 2018 with a project duration of 45 months. The project will increase the Tengiz oil field’s annual oil production capacity by an additional 12 million tonnes and the field’s overall production capacity will increase to 39 million tons per annum. The project will be constructed using a modularized construction strategy with modules constructed both at Kazakh coastal fabrication yards and at other fabrication yards in Europe / Far East.

Main Work Item Q-ty Unit Engi-neering Procurement Transport


Earth Works 12,422 m3

Concrete 7,118 m3

Structural Steel 12,608 t

A/G Piping 5,358 ton

Cabling 1,088,894 lm

Insulation & Paint 38,374 m2





Oil Field Development of Caspian Sea - Kazakhstan

Offshore Civil Works

1998 EPC construction of Bautino supply base

1998-1999 Supply of graded rock for appraisal berms

1999-2000 Expansion of OKIOC Bautino supply base

2001-2004 Infrastructure upgrade works in Bautino

2005 Construction of Cuttings Pits in Koshken

2006 Supply of High Density Rock (HDR), EPC loading & berthing facility in Saritash

2008 Supply of sheet pile materials

2015-2017 Logistic Support activities for offshore

2015-2017 Pre fabrication works for offshore installations

2001-2004 OKIOC Contract 2000-278: Offshore Civil Works 2005-2012 Contract 2004-1372 Offshore Civil Works

D Complex ConstructionA Island Construction3 ea. EPC Islands6 ea. Berms10 ea. IPS (Ice Protection Structures)4 ea. IRG (Ice Rubble Generators)3 ea. DC Islands for Full Field Development

2015-2016 Pipeline Replacement ProjectD Complex Civil Modification WorksA Island Civil Modification WorksOnshore & Trench Dredging activities

2016-2017 EPC-3 Topside WorksEarly Works, Site Preparation, Load-in, Installation, Hook-up, Mechanical Completion, Pre-commissioning and Commissioning

Main Work Item Quantity Unit Procurement Transport & Logistic Fabrication Construction

Earthworks 14,809,000 m² N/AHaulage 12,513,000 ton N/AExcavation 1,944,302 m² N/A N/ASheetpile 90,337 ton N/AStructural Steel 7,850 tonIn-Situ Concrete 72,639 m³Precast Concrete Elements 362,420 tonGeomembrane/ Geotextile 618,800 m² N/AU/G Piping 32,170 m N/A


Location: Kashagan - Kazakhstan Client: Agip Kazakhstan North Caspian Operating

Company N.V. Construction Period: 1998 - 2017 Project Value: US$ 2 Billion

Onshore Civil Works




KASHAGANOil Field Development




FGP-CaTRo Channel Works of Caspian Sea - Kazakhstan

Offshore Civil Works

2014 - 2017 Van Oord Contract - Marine Fleet and Logistic Services

2017 - 2018 Marine Installation Works (Mooring Piles, Fenders, Communication Platforms) Preparation works -onshore

2014 - 2017 Van Oord Contract - Marine Fleet and Logistic Services

2017 - 2018 Marine Installation Works (Mooring Piles, Fenders, Communication Platforms)

Main Work Item Quantity Unit Procurement Transport & Logistic Fabrication Construction

Mooring Piles 450.00 ton N/A

Offshore Platforms (VTM) 24.00 ton N/A

Mooring Pile Filling material 900.00 ton N/A

Donut Fenders 371.00 ton N/A

Navigational Aids (Buoy) 255 Each N/A N/A


Location: Prorva - Kazakhstan Client: TenizService LLP / Chevron Construction Period: Oct 2014 – Oct 2018 Project Value: US$ 103.4 Million

Onshore Civil Works




Sakhalin Projects - Russia




Main Work Item Quantity Unit FEED Engi-neering

Procu-rement

Transport& Logistic

Fabri-cation

Construc-tion

Earth Works 1,750,000 m3 N/AConcrete 95,000 m3

Structural Steel 9,000 tonA/G Piping 6,000 tonCabling 2,800,000 lm N/AMech. Equipment 7,000 tonInsulation & Paint 160,000 m2

Buildings 13,000 m2


Location: Sakhalin - Russia Client: Sakhalin Energy Investment Co. Construction Period: May 2003 - July 2009 Project Value: US$ 1.1 Billion Project Description:The Sakhalin II Onshore Processing Facility, located in the Noglikidistrict, 7 km inland in the north-east of Sakhalin Island, is the first combined oil & gas processing facility built in Russia and the largest of its kind globally. It is the key element of the Sakhalin II integrated oil and gas field development project, producing oil and gas from two major offshore fields located on the northeastern shelf of Sakhalin Island in the Okhotsk Sea. The scope of work included the design and construction of buildings, multi-discipline fabrication, construction and erection works and provision of commissioning and start-up assistance for the whole facility; and also procurement of bulk materials; material management; transportation and logistics of all process equipment and materials sourced worldwide and free-issued by the client.

July 2003

Nov 2006 (Phase 1 completed)

First combined O&G Processing in Russia - Largest of its kind in the world

Sakhalin II Onshore Processing Facility (OPF) - Russia




Gallery of Sakhalin II (OPF) - RussiaTransportation & Erection of Heavy Equipment




Sakhalin I De-Kastri Oil Export Terminal - Russıa

Location: Sakhalin - Russia Client: Sakhalin Energy Investment Company Construction Period : Nov 2003 - July 2007 Project Value: US$ 70 Million Project Description: De-Kastri Oil Terminal is an oil export terminal located 6 km away from the village of De-Kastri in Khabarovsk Krai, Russia. It is one of the biggest oil terminals in the Far East that serves as a hub for crude oil deliveries to Asian markets. The terminal, which started operations in 2006, belongs to the Sakhalin-I consortium led by Exxon NeftegasLtd., which also includes 20% stake held by Russian affiliates of Rosneft: Sakhalinmorneftegas-Shelf and RN-Astra. The overall capacity of the export terminal is approximately 88 million barrels per annum of oil. Tanker loading capacity is suitable for Aframax tankers up to 110,000 DWT. The five Aframax tankers servicing the terminal are purpose-designed double-hull ice class vessels. The area of the terminal covers nearly 256,000 м².In 2003-2004 ENKA completed the site preparation and civil works, and in 2006-2007 mechanical & piping works of De Kastri Oil Export Terminal at far eastern coast of Russia, under direct contracts with ENL (ExxonNefteGaz Ltd.).


Procu-rement

Transport& Logistic

Fabri-cation

Construc-tion

Earthworks 90,000 m3 N/A

Pipe fabrication and installation

5,000 inch

Support fabrication & installation

4,000 inch





Sakhalin I Chayvo Onshore Oil Processing Facility-Russıa

Location: Chayvo, Sakhalin Island - Russia Client: Exxon Neftegas Ltd. Construction Period: June 2005 - Oct 2006 Project Value: US$ 94 Million Project Description:In May 2005, ENKA was awarded the contract for the installation of the mechanical and piping systems for the Onshore Processing Facility by Fluor Daniel Eurasia Inc. the EPCM Contractor, on behalf of Exxon Neftegas Limited.ENKA scope comprised the erection and installation of various static and rotating process equipment including compressors, generators, heat exchangers, boilers and pumps; field erection of 40,000 tons of prefabricated modules weighing between 900 and 2,500 tons and field erection of 4,100 tons of steel as well as 40,000 m of field piping, including fitting, welding, pressure tests, painting and insulation. ENKA also performed all scaffolding and winterization works for all disciplines at the Onshore Processing Facility Site & Orlan Platform during the project and provided commissioning and start-up support to the client.ENKA not only performed the hook up of these prefabricated modules, but also a substantial amount of stick built site erection work during very harsh two winters, including required field modifications to prefabricated modules and erection of their loose delivered parts, erection of freestanding equipment, various stick built pipe racks and all interconnecting piping works. ENKA also provided plant commissioning and startup assistance to the client.


Procu-rement

Transport&

Logistic

Fabri-cation

Construc-tion

Field Erected Piping 45,000 lmHeavy Haul Eqpmt. & Module Installation 100,000 m³

Erection of Structural Steel 4,100 ton





Khabarovsk Refinery hydroprocessing project – Russıa

Location: Khabarovsk - Russia Client: Russian Oil Company Alliance Construction Period: Jan 2012 – April 2014 Project Value: US$ 123 Million Project Description:ENKA was awarded the contract in September 2011, for the electromechanical installation work on the Khabarovsk Refinery, in the Russian Federation.The Khabarovsk Refinery Hydroprocessing Project consists of a major expansion of the existing Khabarovsk refinery, to increase plant capacity, improve performance and address both Russian and international requirements for the reduction of the sulphurcontent of kerosene and diesel products. The work included new combined Hydrocracking, Hydrotreating and Hydrogen Units.The work also included associated utilities and offsites, together with the associated upgrades and infrastructure modifications and interconnecting pipe racks. The scope of the project also included all related pre-commissioning activities, such as motor run tests, loop checks, coupling alignment and pump sealing.

Main Work Item

Quantity Unit FEED Engi-neering

Procu-rement

Transport& Logistic

Fabri-cation

Construc-tion

Structural Steel

4,820 ton

Piping Pref.&Erect

3,200 ton

Cabling 465,000 m

Mech. Installation

3,000 ton

Painting 87,000 m2

PipeInsulation

55,000 m

Equipment Insulation

4,450 m2Not by ENKAPartially by ENKAFully by ENKA




Central Processing Facility of Early Production Phase (Greenfield) 100,000 bpd capacity with 2 trains ENKA scope: Mechanical, Piping, Electrical, Instrumentation works,

Pre-commissioning, Commissioning Support

DS-2 Mechanical Works (Brownfield)

Majnoon Oil Field– MEI Works of CPF - Iraq

Location: Basra - Iraq Client: Shell Iraq Petroleum Development BV Construction Period: July 2011 – Dec 2013 Project Value: US$ 247 Million Project Description:

Main Work Item Quantity Unit FEED Engineering Procurement Transport & Logistic Fabrication Construc-

tionEarth Works 25,000 m3 N/A N/A N/ATank Works 1,000 tonStructural Steel 1,600 tonA/G Piping 2,500 tonCabling 1,000,000 lm N/AMechanical Equipment 4,000 tonInsulation & Paint 20,000 m2

Module Erection 1,000 ton





Location: North Rumaila - Iraq Client: South Oil Company (SOC) of Ministry of Oil Construction Period: Dec 2013 – Apr 2016 Project Value: US$ 59 Million Project Description : ENKA has been awarded the EPC contract for the Crude Oil Turbo Pump Station by South Oil Company. ENKA provided full detail engineering, procurement, construction, commissioning scope for the new station detailed of two 13 MW Turbo Pump Units, Fuel Gas Booster Compressing and Regulation Station, Compressed Air System, Crude Oil Drain Tank, Waste Water Tank, low voltage power distribution and control system, a Station shelter complete with overhead cranes for maintenance. The project has been designed to a high level of operational intelligence and reliability due to being a critical facility for oil exports from a giant oil field. Plant is designed under strict oil and gas standards and specifications (API) with appropriate design margins and redundancy requirements.


Procu-rement

Transport& Logistic

Construc-tion

Reinforced Concrete

6,393 m3

Structural Steel 440 ton

Piping 1,088 tonMain Equipment Erection

478 ton

Cabling 75,563 mWelding 11,245 Dia

Inch


PS-1 Crude Oil Turbo Pump Station - Iraq




Location: Basra - Iraq Client: ExxonMobil Iraq Limited Construction Period: Aug 2015 – Jan 2020 Project Value: US$ 202 Million Project Description:ENKA, together with its partner, was awarded the EPCC Contract for the West Qurna 1 Initial Oil Train Project on 16th of August 2015.The EPCC scope of works includes a front end engineering design, detailed design engineering, procurement, fabrication, construction, commissioning and start-up of the facility, comprising crude heating and crude desalting, flare system, fire protection, required utilities, stand-by power generation, instrumentation and controls, telecommunications and interfaces with neighboring facilities.The facility has been designed in a modularized concept. The main pipe-rack modules have been designed, manufactured and assembled by ENKA at ship & module yard in Gemlik - Turkey.

Main Work Item Quantity Unit FEED Engi-neering

Procu-rement

Transport& Logistic

Fabri-cation

Construc-tion

Earth Works 34,214 m3

Concrete 4,000 m3

Structural Steel 396 ton

A/G Piping 1,367 ton

Cabling 178,887 lmMechanical Equipment 3,202 ton

Insulation & Paint 6,377 m²


West Qurna I Initial Oil Train Project - Iraq




Location: Basra - Iraq Client: ExxonMobil Iraq Limited Construction Period: Dec 2019 – Apr 2022 Project Value: US$ 69.9 Million Project Description:On October 31, 2019, ENKA signed an agreement withExxonMobil Iraq Limited to construct a ProducedWaterTreatment Facility with a capacity of 210,000 barrels ofwater per day, located within the West Qurna-1 oil field nearthe city of Basra in Iraq.The project includes the detailed engineering, procurement, construction, and commissioning of three water treatmenttrains, one produced water tank, one local equipment room, transfer pumps and all associated systems.The treated produced water will be sent to the WaterInjection Storage Tank that feeds the High Pressure WaterInjection Pump System for injection wells.The Produced Water 2 Treatment Facility project isscheduled to begin operation in April 2022.


Produced Water Treatment Facility- Iraq

Main Work Item Design,Engineering Procurement Construction Comm&

Start upCivil WorksArchitectural WorksStructural Steel WorksPiping and 3D ModelingElectrical WorksMechanical WorksInstrumentation & Controls




Location: Georgia Client: South Caucasus Pipeline Company Ltd. Consortium

between BP (Technical Operator), SOCAR, TPAO, Petronas, Lukoil and NICO)

Construction Period: Feb 2014 – Oct 2019 Project Value: US$ 878 Million Project Description:A joint venture between Bechtel and ENKA was awarded the SCPX Early Works and Facilities contract and responsible for the construction of two Compressor Stations (CSG-1 and CSG-2) and a Pressure Reduction and Metering Station (AREA 81) at three different locations within Georgia, and for all related early civil works and facilities. The early works stage for Compressor Station 2 (CSG-2) includes the construction of a 15 km access road between the existing Millennium Highway and the compressor station. The Bechtel-ENKA Joint Venture’s scope of works also includes the supply and fabrication of all structural steel and fabrication of all piping including the pipeline connection sections to the South Caucasus Pipeline.SCPX – Area 81 Project was awarded with the Merit prize by British Safety Council in “International Safety Awards 2018”

SCPX Early Works and Facilities Project - Georgia


Main Work Item Quantity Unit FEED Engineering Procurement Transport & Logistic Fabrication Construction

Process Buildings 20,900 m²Non-process Buildings 2,700 m²

Concrete works 74,000 m³

Steel works 14,500 ton

Pipe works 7,400 ton




Trans Anatolian Natural Gas Pipeline Project - Turkey

Currently the world’s largest pipeline project

Location: Turkey Client: TANAP (SOCAR 58% + BOTAŞ/TPAO 30% + BP

12%) Construction Period: May 2013 – Aug 2014 Project Value: US$ 54 Million Project Description:Front End Engineering Design for the portion in Turkish territory. The work was executed in collaboration with Bechtel Inc. Key figures:

1,800 km 56” pipeline 6 compressor stations 2 metering stations Dardanelles Strait crossing

ENKA provided a strategic contribution to the project as a local partner of the engineering contractor and played a key role in the completion of FEED for the pipeline project with its local resources.


İNŞAAT VE SANAYİ A.Ş.Balmumcu Mahallesi, Zincirlikuyu Yolu No: 10, 34349

Beşiktaş / İstanbul

T: +90 (212) 376 10 00 (pbx); F: +90 (212) 272 88 69W: https://www.enka.com

Date post:	25-Apr-2020
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