{"name":"Formentera Operations LLC Drilling Activity in Frio County, Texas","publisher":"Buckhead Energy","url":"https://www.buckheadenergy.com/operators/formentera-operations-llc/texas/frio","license":"https://creativecommons.org/licenses/by/4.0/","dataAsOf":"2026-07-04","source":"Public state oil & gas well-header records (permits, spuds, completions).","operator":"Formentera Operations LLC","operatorSlug":"formentera-operations-llc","state":"TX","county":"Frio","totalWells":84,"producingWells":51,"permits24mo":34,"spuds24mo":25,"ducCount":22,"topFormation":"Austin Chalk","rankInCounty":1,"firstPermitDate":"2013-04-23","lastPermitDate":"2026-06-19"}