{"name":"The Pure Oil Company Drilling Activity in Callahan County, Texas","publisher":"Buckhead Energy","url":"https://www.buckheadenergy.com/operators/the-pure-oil-company/texas/callahan","license":"https://creativecommons.org/licenses/by/4.0/","dataAsOf":"2026-08-04","source":"Public state oil & gas well-header records (permits, spuds, completions).","operator":"The Pure Oil Company","operatorSlug":"the-pure-oil-company","state":"TX","county":"Callahan","totalWells":96,"producingWells":0,"permits24mo":0,"spuds24mo":0,"ducCount":0,"topFormation":"Barnett","rankInCounty":1,"firstPermitDate":"1927-12-31","lastPermitDate":"2008-03-06"}