ADNOC Sanctions $6.2 Billion Umm Shaif Gas Cap Development With TotalEnergies and Eni to Deliver 600 MMscfd by 2030

Abu Dhabi National Oil Company sanctioned the $6.2 billion Umm Shaif Gas Cap Development on July 21, 2026. The project targets more than 600 million standard cubic feet per day of natural gas and associated liquids by 2030. ADNOC Offshore, the operating subsidiary of ADNOC Group, holds 60% of the concession.

Partners in the project include TotalEnergies at 20%, Eni at 10%, and China National Petroleum Corporation at 10%. The EPC contract packages account for $5.1 billion of the total, with $365 million allocated to a 14-well drilling program over 18 months using three existing offshore rigs. Sultan Ahmed Al Jaber, ADNOC's chief executive, said the project reinforces the company's position as a reliable gas supplier to global markets.

A 68-Year Field Pivoting to Its Gas Cap

Umm Shaif is Abu Dhabi's oldest producing offshore field, with first oil delivered in 1963. The field was originally developed by Abu Dhabi Marine Areas, a joint venture formed in 1958 between BP and the predecessor of TotalEnergies. TotalEnergies' 20% stake in the gas cap development continues a relationship with Umm Shaif that predates UAE statehood by 13 years. Current oil production from the field runs approximately 300,000 barrels per day, per Wikipedia, against proven reserves of roughly 3.9 billion barrels.

ADNOC Offshore Within the ADNOC Group Structure

ADNOC Offshore is a wholly owned subsidiary of ADNOC Group, the Abu Dhabi state oil company, and operates the group's offshore oil and gas concessions. The 60% stake in Umm Shaif and Nasr gives ADNOC Offshore majority control over both production decisions and cost recovery. TotalEnergies' 20% interest connects to its broader Gulf portfolio, which includes Qatar LNG stakes and UAE gas liquefaction positions. Eni's 10% stake extends the Italian major's Middle East offshore presence alongside its concurrent involvement in the Kashagan concession in Kazakhstan.

Economics at Current LNG Prices

At Asian LNG spot prices of $21.35 per MMBtu, as tracked by Oil Authority's JKM market report, the gas cap's 600-plus MMscfd output represents approximately 612,000 MMBtu per day of natural gas energy. At that JKM level, gross daily revenue would reach roughly $13.1 million, or approximately $4.77 billion per year at full production. That annual figure would recover the $6.2 billion in development capital within roughly 16 months of full-capacity operation, before operating costs. The calculation reflects gross LNG market value and does not account for liquefaction tolls, shipping, or long-term contract discounts, which would extend the net payback period.

ADNOC's Path to 47 Million Tonnes of LNG by 2035

ADNOC has targeted 47 million tonnes per year of marketable LNG capacity by 2035, per the company's stated strategy. Umm Shaif's gas cap alone would supply roughly 4.4 million tonnes per year at full throughput, assuming standard LNG conversion factors. The project's gas output also equals approximately 10% of UAE's current daily national gas consumption, per ADNOC's own project disclosures. ADNOC's gas monetization push spans multiple offshore concessions and will require additional LNG export infrastructure to reach the 47 million tonne goal.