{"name":"Mach Resources Drilling Activity in Washita County, Oklahoma","publisher":"Buckhead Energy","url":"https://www.buckheadenergy.com/operators/mach-resources/oklahoma/washita","license":"https://creativecommons.org/licenses/by/4.0/","dataAsOf":"2026-07-02","source":"Public state oil & gas well-header records (permits, spuds, completions).","operator":"Mach Resources","operatorSlug":"mach-resources","state":"OK","county":"Washita","totalWells":169,"producingWells":163,"permits24mo":0,"spuds24mo":0,"ducCount":6,"topFormation":"Granite Wash","rankInCounty":2,"firstPermitDate":"1982-01-12","lastPermitDate":"2015-01-13"}