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Qatar Engineering & Construction Company WLL
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Qcon has a wealth of experience gained through the successful completion of more than 1,400 projects in the state of Qatar, with distinguished experience in the following areas:

List of major projects executed by Qcon in Qatar:

Project Jetty Boil Off Recovery
Client Qatargas
Period 2011 - 2014
Scope Construction of Central Compressor Area & Off Plot areas: scope of works includes - Earth and Civil works, Structural fabrication and erection, Equipment installations, Piping fabrication, Painting, installation, insulation, testing and cleaning works.

Project QAFAC CO2 Recovery
Client MHI/ QAFAC
Period 2012 - 2014
Scope General Construction Works include Building and Civil works, Erection of Equipment and Machinery, Knock Down Tanks, Piping, Electrical, Instrument, Insulation and Fireproof, Painting and Coatings and Temporary Facilities.

Project Laffan Refinery Diesel
Hydro Treater Project
Client Samsung/ Qatargas
Period 2012 - 2014
Scope Construction Works include Mechanical, Piping, Structure, Insulation, Painting, E&I works

Project QAPCO EP3 Furnaces & Ethylene Tank
Client CTCI/ QAPCO
Period 2012 - 2014
Scope Construction works for six Furnaces and Ethylene Tank scope includes Civil & Building, Mechanical, Electrical and Instrumentation Works.

Project
Client Qatargas
Period 2012 - 2015
Scope Engineering of the whole of the facilities, Procurement of all materials and equipment including commissioning Spares, Construction, Pre Commissioning, Commissioning and startup of the facilities.

Project EPC of Oxygen / Nitrogen Pipeline Backbone in Ras Laffan
Client GASAL
Period 2012 - 2014
Scope Engineering, Procurement and Construction, pre-commission O2 Pipeline (14 x 12 kms), N2 Pipeline (14 x 14 kms), H2 pipeline (14 X 4 kms) with N2 metering station and provision of N2 valve station for future expansion.

Project EPIC for Low Pressure Associated Gas Compressor at Halul
Client Qatar Petroleum
Period 2010 - 2013
Scope Engineering, Procurement, Installation, Construction, Testing and Commissioning work for the installation and start-up of a Low Pressure Associated Gas Compressor at Halul Island.

Project Tank Farm Expansion
Client Dolphin Energy Ltd.
Value QAR 766 Million
Period 2008 - 2011
Scope Engineering, Procurement, Construction, Pre-Commissioning and Commissioning of Raslaffan Common Low Sulphur Condensate Storage and Export Facilities Civil, Mechanical, Electrical. Instrumentation & Telecom & Condensate Tank Works.

Project Melamine and Urea-1 Revamp
Client QAFCO
Value QAR 440 Million
Period 2006 - 2010
Scope Construction of new Melamine plant, and revamping of the existing Urea-1 Plant Civil Engineering, piling, Mechanical, Piping, process and utilities systems, Melamine warehouse and MEP works.

Project Common VOC Project
Client Qatargas
Value QAR 360 Million
Period 2008 - 2010
Scope Engineering Procurement and Construction of Common VOC Project - This Project in liquid product jetties at Ras laffan is aimed to control Volatile Organic Compound emission during the ship loading using thermal oxidizer technology. This is a part of RLC environment requirements. The scope includes civil, structural, and electromechanical works & Loading Arms

Project KHARAMAA Phase 5, 6, 7, 8 & 9 Substations - Civil, HVAC, Mechanical, Electrical Erection, Testing & Commissioning Works
Client Various (i.e. Siemens/ABB/ Areva/ Isolux)
Value QAR 270 Million
Period 2005 2011
Scope Engineering, Civil works, Building Services, Fire, Safety, HVAC, Mechanical, Electrical Erection, Testing & Commissioning Works for KHARAMAA Qatar Power Transmission System Expansion Phase 5, 6, 7, 8 & Phase 8 - Various Substations Packages throughout Qatar

Project LNG Tanks - 4
Application LNG Storage
Capacity 85,000 M3
Client Qatargas
Value QAR 126 Million
Period 1994
Scope M, E and I works

Project Package 12 Accommodation Platforms/ Jackets
Client SLP/ Maersk Oil Qatar
Value QAR 89 Million
Period 2007- 2008
Scope Block 5 Field Development Project - Package 12 Accommodation Platforms BF, GC, CF & EF Fabrication of Jackets, Pile & Bridges

Project Upgrade of LNG Berth No.1 Project
Client Qatargas
Value QAR 55 Million
Period 2009 - 2010
Scope Detail Engineering, Upgrade of Fenders, Upgrade of break bolts for the Mooring hook, Provide Tie-back for Breasting Dolphin, Lay stone at the toe of the stern mooring Dolphin

Project Test Production Skids, Modules & Upper Deck
Client Maersk Oil Qatar
Value QAR 62 Million
Period 2007 - 2008
Scope Buy, Fabrication and Commissioning of:
  • Test Production Skids (IA, BD, GA & HA),
  • Combined manifolds and well slot module EA Platform
  • AF New Upper Deck including Barge and Tug Boat for transportation to Al Shaheen Field for Block 5 Field Development Project

Project EPC for Low Pressure Associated Gas Compressor at Halul Island
Client Qatar Petroleum
Value QAR 95 Million
Period 2010 - 2012
Scope Engineering, Procurement, Installation, Construction, Testing and Commissioning work for the installation and start up of a Low Pressure Associated Gas Compressor at Halul Island

Project Dukhan Facilities Upgrade
Client Qatar Petroleum
Value QAR 150 Million
Period 1997 - 1999
Scope A multi package project that entailed up grade of the production / processing facilities from two to three phase separation and the associated equipment / system upgrade. Scope included pipe & structural steel fabrication and erection, installation of equipment comprising gas compressors, heating systems, flare systems, TEG, PWT and CI packages, separators, hydro cyclones, F&G, ESD, DCS and SCADA systems, instrumentation & control and electrical works including laying of fibre optic cables.

Project Sulphur Recovery Plant
Client Qatar Gas / Technip
Value QAR 32 Million
Period 2001 - 2002
Scope Civil, M, E & I Works

Project Ethylene Plant Expansion
Client QAPCO / Technip
Value QAR 96 Million
Period 1994 - 1995
Scope Complete M,E & I works including fabrication, assembly and erection of 3 Ethylene Furnaces.

Project Combined Seven Facilities Modifications
Client Qatargas
Value QAR 52 Million
Period 2008 - 2009
Scope EPC for Seven existing facilities inside Qatargas, Ras Laffan - Civil, structural and architectural, HVAC, Mechanical, Electrical, Fire & Gas detection and protection, Telecom & Public address system, Pre commissioning and Commissioning.

Project EPIC of a New Water Injection Facility
Client Occidental Petroleum Corporation, Qatar
Value QAR 104 Million
Period 2000
Scope EPIC of a New Water Injection Facility (PS-1W) at Offshore Production Station-1 and Re-location of Existing Living Quarters (Oxy Ref.CA-1377)

Project Topsides Upgrade Project, Construction & Installation
Client Qatar Petroleum
Value QAR 108 Million
Period 1998
Scope GTC 193/97 - Topsides Upgrade Project, Construction & Installation PS-3 and Halul Island 1998 Shutdown

 

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