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Dolphin Gas Project, Khuff Zone, Qatar

Location

Khuff Zone, Qatari North Field, 80km offshore Qatar

Water depth

Between 15m and 40m

First gas

July 2007

No of wells

24

Capital expenditure (entire project, on completion)

$4.8bn

Total North Field reserves

900Tcf

Pipelines

80km, 36in, multiphase (platforms to processing plant); 364km, 48in (processing plant to distribution facility)

Processing

Six trains, 2bcf/day of gas, 87,000-120,000t/day of condensate, 3,600-4,400t/day of ethane, 3,700-4,600t/day of LPGs and 520-1,100t/day of sulphur

Operator

Dolphin Energy Ltd (51% interest)

Partners

The shareholders in Dolphin Energy Ltd are Mubadala Development Company (51%), a wholly owned investment vehicle of the Government of the Emirate of Abu Dhabi, plus Total of France and Occidental Petroleum of the US (24.5% each)

Upstream

Foster Wheeler and Sofresid (FEED for offshore production complexes, pipelines to shore, onshore receiving facilities, separation, gas processing and export gas compression facilities);

JGC Corporation (EPC for processing plant), Rolls Royce (supply of turbines) and J Ray McDermott Middle East Inc (EPC for construction, installation and hook-up of offshore platforms)

Midstream

Mitsui (supply of export pipeline) and Saipem (export pipelay and laying pipelines to shore)

Downstream

Technip (Abu Dhabi) and Al Jaber Engineering Services Consortium (construction and upgrade of distribution facilities)
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