{"name":"Javelin Energy Drilling Activity in Atascosa County, Texas","publisher":"Buckhead Energy","url":"https://www.buckheadenergy.com/operators/javelin-energy/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":"Javelin Energy","operatorSlug":"javelin-energy","state":"TX","county":"Atascosa","totalWells":198,"producingWells":183,"permits24mo":8,"spuds24mo":4,"ducCount":2,"topFormation":"Austin Chalk","rankInCounty":4,"firstPermitDate":"2011-01-04","lastPermitDate":"2026-06-11"}