Overlying

The Environmental Protection Agency (EPA) is considering adding two Texas counties — Wise and Hood — overlying the Barnett Shale in North Texas to the Dallas-Fort Worth (DFW) nonattainment area, which has failed to meet federal standards for ozone. Gas drilling activities in the region are thought by EPA to be contributing to the ground-level ozone, or smog, problem.

Louisiana parishes overlying the Haynesville Shale “are awash in money;” others, not so much, an economist told NGI’s Shale Daily. As producers set their sights on more lucrative shale plays — the Marcellus and Eagle Ford, for instance — beneficiaries of the North Louisiana shale boom would be wise not to build the shale revenue into their budgets, he said.