{"name":"Murphy Exploration & Production Company Drilling Activity in Atascosa County, Texas","publisher":"Buckhead Energy","url":"https://www.buckheadenergy.com/operators/murphy-oil/texas/atascosa","license":"https://creativecommons.org/licenses/by/4.0/","dataAsOf":"2026-08-04","source":"Public state oil & gas well-header records (permits, spuds, completions).","operator":"Murphy Exploration & Production Company","operatorSlug":"murphy-oil","state":"TX","county":"Atascosa","totalWells":130,"producingWells":113,"permits24mo":0,"spuds24mo":0,"ducCount":1,"topFormation":"Austin Chalk","rankInCounty":6,"firstPermitDate":"2011-05-31","lastPermitDate":"2019-06-17"}