Natuna Gas Field, Indonesia

Name

Natuna field

Location

Greater Sarawak Basin, South China Sea

Blocks

A, B, D-Alpha, Kapak

Shore

700 miles off Jakarta, 140 miles north-east of the Natuna Islands

Discovered

1970

Recoverable Reserves

46tcf

CO2

70%

Development

$30bn

Operators

Pertamina (East Natuna, Natuna D-Alpha area)
ConocoPhillips (South Natuna Sea Block B
Smaller fields in West Natuna)
Premier Oil (Natuna Sea Block A)
INPEX Corp (Natuna Sea Block B)
Star Oil
Exxon
Esso Indonesia

Consortiums

West Natuna Gas consortium (Pertamina, Conoco, Premier Oil and Gulf Indonesia Resources)

Pipeline Contract

McDermott International

Belanak Submarine Contract

Brown & Root Singapore

FPSO Belanak

Honeywell Industrial Solutions (Kellogg Brown & Root, McDermott)

Partners

Discovery Petroleum

Contractors

SembGas

Pipeline - West Natuna

Length - 640km x 18in
Bcm: 3.4 annually
mscfd - 325

West Lobe Wellhead Platform

Number of wells - 12
Controlled - remotely from Anoa
Operator - Premier

Four-Well Development Drilling Platform

Rig - Seadrill-5 drilling
Operator - Premier

Trident 17 jack-Up Rig

Technology - slim hole
Operator - Premier

Belanak FPSO

Platforms - 24-slot fixed-leg
Controlled - remotely
Operator - ConacoPhillips