San Miguel will still need to establish a timeline for shutting down the coal plant. Still, it’s a “historic victory” for South Texas, said James Perkins, a Sierra Club Texas campaign organizer.

Early next year, the Texas grid will get its first dose of clean power from underground — by means of a “battery” buried in the rock. On Tuesday, the San Miguel Electric Cooperativ… ...

Between San Antonio and Corpus Christi, in rural McMullen County, sits a coal ash site that has been called the most contaminated in the entire United States. If you drive out to the San Miguel ...

The San Miguel Electric Cooperative’s 400-megawatt, lignite coal-fired power plant south of Pleasanton is seen Dec. 27, 2022 in the background behind the Peeler Ranch headquarters in the foreground.

San Miguel Electric Cooperative Inc. (SMECI), a not-for-profit generation and transmission rural electric cooperative located in Atascosa County, Texas, was awarded more than $1.4 billion through ...

Eagleford Energy Inc., Toronto, signed a farmout with an undisclosed farmee from surface to the base of the Cretaceous San Miguel formation on the Matthews lease in Zavala County, Tex., in the ...

A nitrified acid injection treatment applied with coiled tubing appears to have improved the inflow of 10° gravity oil from the Cretaceous San Miguel formation in the Maverick basin of Texas ...