Aramco Cracks the Rock on Middle East Shale

Saudi Aramco confirms Jafurah gas production with Halliburton and Sinopec among key partners in the landmark shale project

14 Apr 2026

Beneath the desert east of Ghawar, the world's largest conventional oilfield, lies a different kind of prize. Jafurah holds an estimated 229 trillion standard cubic feet of raw gas locked in tight rock formations. After years of preparation, Saudi Aramco confirmed in late February 2026 that Phase 1 of the Jafurah Gas Plant is now producing 450 million standard cubic feet per day. The target is 2 billion standard cubic feet of sales gas per day by 2030, which would make Jafurah the largest unconventional gas project outside the United States.

The commercial case is straightforward, if long overdue. Saudi Arabia burns more than 1 million barrels per day of crude and fuel oil for domestic power generation, a costly habit for a country that would rather sell its oil abroad. Gas from Jafurah is expected to displace 500,000 of those barrels daily by decade's end. Aramco projects the substitution will generate $12 billion to $15 billion in incremental annual operating cash flows, with Jafurah's revenues also forecast to contribute 0.3% to Saudi GDP growth in 2026 alone.

Achieving that ramp-up required foreign expertise. Halliburton has served as Aramco's hydraulic fracturing partner since 2018, adapting completion techniques developed across North American tight rock formations to Saudi geology. Sinopec, Samsung Engineering, and Saipem hold additional first-phase contracts and have deployed "walking rigs" that reposition between well locations without full disassembly, compressing cycle times across the field's dense pad configurations.

Not everything was imported. Aramco's engineers developed solutions specific to the environment, including treated Gulf seawater for downhole injection and diamond drill bits engineered to cut through abrasive carbonate rock. The result is an adapted methodology rather than a simple technology transfer, though the distinction may matter more to national pride than to production schedules.

Phase 2 contracts have already been awarded and the commercial structure is now firmly in place. For international service companies, Jafurah represents the large-scale Middle East deployment they have long anticipated. For Saudi Arabia, it represents a reordering of domestic energy economics.

Whether the 2030 production targets prove achievable in a region with no prior unconventional development at this scale is a question the desert has yet to answer.