ADNOC Approves $6.2 Billion Umm Shaif Gas Project Offshore Abu Dhabi

ADNOC has approved a $6.2 billion final investment decision to develop the Umm Shaif Gas Cap, an offshore project expected to add more than 600 million standard cubic feet per day of natural gas and associated gas liquids starting in 2030, according to oedigital and Gulf News.

That volume equals almost 10% of the UAE's current daily gas consumption. Umm Shaif sits about 150 kilometers northwest of Abu Dhabi city and has been producing since 1962, according to Construction Review Online. ADNOC is tapping the gas cap of a field that's already pumped oil for six decades.

ADNOC holds the majority stake. TotalEnergies, Eni and China National Petroleum Corporation are minority partners, each holding a piece of the broader Umm Shaif and Nasr offshore concession since 2018, per Construction Review Online.

Where the money goes

Three engineering, procurement and construction packages worth a combined $5.1 billion went to consortiums of UAE and international contractors, according to oedigital and Gulf News. Australian firm Worley supported the earlier front-end engineering and design work that fed into the tender, Construction Review Online reported.

Another $365 million is earmarked for a drilling program. ADNOC Drilling will sink 14 wells over 18 months using three existing rigs, no new equipment mobilization required, according to oedigital.

The bigger strategy

Dr. Sultan Ahmed Al Jaber, UAE Minister of Industry and Advanced Technology and ADNOC's Group CEO, called the Umm Shaif decision "another important milestone" in ADNOC's integrated gas strategy. "Together with our international partners, we are building on decades of responsible stewardship of Abu Dhabi's longest-operating offshore field to unlock lasting value for the UAE and our customers," Al Jaber said, according to both oedigital and Gulf News.

The UAE sits on the world's seventh-largest gas reserves, Gulf News reported. ADNOC isn't just chasing exports. It's positioning gas to power industrial demand and artificial intelligence infrastructure at home, according to Gulf News.

Umm Shaif follows the Bab Gas Cap concession award, which is expected to unlock another 1.5 billion standard cubic feet per day from onshore resources, according to Gulf News and oedigital. Add it up, and ADNOC is stacking gas supply commitments toward a stated goal of 47 million tonnes per annum of marketable LNG capacity by 2035.

The company's Ruwais LNG project, which reached its own final investment decision in 2024, is part of that same buildout. A Technip Energies-led joint venture with JGC Corporation and NMDC Energy landed a $5.5 billion EPC contract for two liquefaction trains totaling 9.6 million tonnes per annum, according to Construction Review Online. Once operational in 2028, Ruwais LNG will more than double ADNOC's LNG output to 15 million tonnes per annum and is billed as the first LNG export facility in the Middle East and North Africa region to run entirely on clean power, per Construction Review Online.

A Chinese state company in the mix

China National Petroleum Corporation, a Chinese state-owned enterprise, holds a stake in this project alongside Western majors TotalEnergies and Eni. That's not unusual in Gulf energy joint ventures. CNPC has held its Umm Shaif and Nasr stake since 2018, but it underscores how deeply Chinese state capital is embedded in Gulf energy infrastructure even as Washington treats China as America's primary strategic competitor. No source here suggests anything improper about CNPC's involvement. It's a commercial minority stake in an established concession, not a control position.

What's unresolved

None of the four source reports specify the exact split of ownership percentages among ADNOC, TotalEnergies, Eni and CNPC in the Umm Shaif and Nasr concession, nor do they detail financing terms beyond the headline dollar figures. Available reporting does not specify how much of the 600 million scfd will be earmarked for domestic UAE use versus export once Umm Shaif comes online in 2030.

The project adds to a broader Gulf pattern: oil-producing states hedging toward gas and LNG as long-term demand signals shift, while still running six-decade-old oil fields at the same time. ADNOC's next milestone to watch is whether the Bab Gas Cap concession converts into its own formal FID, and whether Ruwais LNG stays on track for its 2028 startup.