Project Profile

Value: US$2 billion  
Location: Kutei Basin, Muara Bakau Block
Water Depth: 400m  
Upstream Gas Reserves: 1,400 billion ft³  
Expected production: 450 mmcf (12.74 mcm) per day of gas
Area: 1,082 km²
Start-up year: July 2017

The Muara Bakau PSC covers an area of 1,082 km² and is in the eastern part of the Kutei basin, off the Mahakam delta, in water depths ranging from less than 200 m to 1,000m. Three wells drilled on the Jangkrik field have confirmed a gas discovery with in place reserves of 1.4 trillion cubic feet. The gas from the field will be routed to the Bontang LNG plant.

Operators:

Eni: Operator with 55% interest

ENGIE: 33.3% interest

Saka Energi Muara Bakau: 11.7% interest


Contractor:

FMC Technologies: Subsea systems

Consortium  for EPCI for new build barge Floating Production Unit:
Hyundai Heavy Industries Ltd (HHI)
Joint venture between Saipem, Tripatra Engineers & Constructors
Chiyoda

Technip: EPC subsea contract, covering the engineering, procurement, commissioning and installation of 22.3 miles of flexible risers and flowlines, 121.1 miles (195 kilometres) of pipeline and subsea equipment which includes mid-water arch and flowline end termination

Saipem: Offshore drilling using the Scarabeo 7 (DW semisub) rig


Sub-contractors:

Oceaneering International, Inc.: Contract from FMC Technologies Singapore Pte Limited, a subsidiary of FMC Technologies, Inc., to supply umbilicals for the Jangkrik project.

McDermott International: Contract by FMC Technologies to supply manifold and subsea safety isolation valve fabrication for the Jangkrik Complex offshore Kalimantan, Indonesia. The scope of the project includes fabrication of approximately 3,200 tons of subsea manifolds and subsea safety isolation valve modules to be installed in water depths ranging from 329-1,640 ft (100-500 m). Fabrication has started at McDermott’s Batam Island facility in Indonesia, which will also be responsible for factory acceptance testing (FAT)/extended FAT and system integration testing.