{"name":"Harken Energy Drilling Activity in Mills County, Texas","publisher":"Buckhead Energy","url":"https://www.buckheadenergy.com/operators/harken-energy/texas/mills","license":"https://creativecommons.org/licenses/by/4.0/","dataAsOf":"2026-08-06","source":"Public state oil & gas well-header records (permits, spuds, completions).","operator":"Harken Energy","operatorSlug":"harken-energy","state":"TX","county":"Mills","totalWells":1,"producingWells":0,"permits24mo":0,"spuds24mo":0,"ducCount":1,"topFormation":"Barnett","rankInCounty":3,"firstPermitDate":"1977-12-01","lastPermitDate":"1977-12-01"}