Gendalo-Gehem is a conventional gas development located in ultra-deepwater in Indonesia and is operated by Chevron. Discovered in 2000, Gendalo-Gehem lies in block Ganal and Rapak, with water depth of around 6,036 feet.

The project is currently in approval stage and is expected to start commercial production in 2025. The development cost is expected to be $6,000 m. The Gendalo-Gehem conventional gas development will includes FPU.

Field participation details

The field is owned by Eni, Chevron and China Petrochemical.

Production from Gendalo-Gehem

Production from the Gendalo-Gehem conventional gas development project is expected to begin in 2025 and is forecast to peak in 2028, to approximately 22,214 bpd of crude oil and condensate and 681 Mmcfd of natural gas. Based on economic assumptions, the production will continue until the field reaches its economic limit in 2035.

Remaining recoverable reserves

The field is expected to recover 345.04 Mmboe, comprised of 36.59 Mmbbl of crude oil & condensate and 1,850.66 bcf of natural gas reserves.

Contractors involved in the Gendalo-Gehem conventional gas field

Some of the key contractors involved in the Gendalo-Gehem project as follows.

Design/FEED Engineering: Aker Solutions, Alliance Engineering, PT singgar mulia, TechnipFMC and Worley

Main EPC: McDermott International and PT Encona Inti Industri

Other Contractors: Frank’s International, Fugro, John Wood Group, PT Mahakarya Geo Survey and Vaseco

About Chevron

Chevron Corp (Chevron) is an integrated oil and gas company. It operates in the oil and gas value chain including exploration and production, storage and pipeline transportation to refining, marketing and distribution of oil and gas products. The company explores for, produces and transports crude oil and natural gas; refines, markets and distributes transportation fuels and lubricants; and sells petrochemicals and additives. Chevron has interests in gas to liquid facilities in its operating regions. The company has operational presence in North America, South America, Europe, Asia, the Middle East and Africa. Chevron is headquartered in San Ramon, California, the US.


Information on the field is sourced from GlobalData’s fields database that provides detailed information on all producing, announced and planned oil and gas fields globally. Not all companies mentioned in the article may be currently existing due to their merger or acquisition or business closure.