
In this special report, Hart Energy Activity Editor Larry Prado gives an in-depth look at the petroleum-rich region of the Arkoma Basin. (Image: Hart Energy)
The UGCenter’s new Special Report on the Arkoma Basin provides an in-depth look at the petroleum-rich region spanning southeastern Oklahoma and west-central Arkansas.
According to a U.S. Geological Survey conducted in 2010, the estimated mean volume of the basin is 38 trillion cubic feet of undiscovered natural gas, 159 million barrels of NGL, and no oil in accumulations of 0.5 million barrels or larger in the Arkoma Basin Province and related areas. More than 97% of the undiscovered gas occurs in continuous accumulations—70% in shale gas formations, 18% in a basin-centered accumulation with tight sandstone reservoirs, and 9% in coal beds. Less than 3% of the natural gas occurs in conventional accumulations.
The Arkoma Basin contains Upper Cambrian–Lower Pennsylvanian strata, deposited on the shelf of a passive margin, overlain by Lower–Middle Pennsylvanian foreland-basin deposits. Producing formations include Caney Shale, Woodford Shale, Moorefield Shale and Fayetteville Shale. The Devonian Woodford Shale generally ranges from 100 ft to 220 ft thick at depths of 6,000 ft to 11,000 ft in Oklahoma.
This 24-page report contains geological descriptions, news, company activities, go-to reference links and more, which you can access here (requires subscription).
Larry Prado, activity editor, can be reached at lprado@hartenergy.com.
Recommended Reading
Enchanted Rock’s Microgrids Pull Double Duty with Both Backup, Grid Support
2025-02-21 - Enchanted Rock’s natural gas-fired generators can start up with just a few seconds of notice to easily provide support for a stressed ERCOT grid.
Blackstone Buys NatGas Plant in ‘Data Center Valley’ for $1B
2025-01-24 - Ares Management’s Potomac Energy Center, sited in Virginia near more than 130 data centers, is expected to see “significant further growth,” Blackstone Energy Transition Partners said.
US Drillers Cut Oil, Gas Rigs for First Time in Six Weeks
2025-01-10 - The oil and gas rig count fell by five to 584 in the week to Jan. 10, the lowest since November.
Huddleston: Haynesville E&P Aethon Ready for LNG, AI and Even an IPO
2025-01-22 - Gordon Huddleston, president and partner of Aethon Energy, talks about well costs in the western Haynesville, prepping for LNG and AI power demand and the company’s readiness for an IPO— if the conditions are right.
Cummins, Liberty Energy to Deploy New Engine for Fracking Platform This Year
2025-01-29 - Liberty Energy Inc. and Cummins Inc. are deploying the natural gas large displacement engine developed in a partnership formed in 2024.
Comments
Add new comment
This conversation is moderated according to Hart Energy community rules. Please read the rules before joining the discussion. If you’re experiencing any technical problems, please contact our customer care team.