{"name":"Oryx Energy Company Drilling Activity in Sheridan County, Montana","publisher":"Buckhead Energy","url":"https://www.buckheadenergy.com/operators/oryx-energy-company/montana/sheridan-mt","license":"https://creativecommons.org/licenses/by/4.0/","dataAsOf":"2026-08-04","source":"Public state oil & gas well-header records (permits, spuds, completions).","operator":"Oryx Energy Company","operatorSlug":"oryx-energy-company","state":"MT","county":"Sheridan","totalWells":16,"producingWells":3,"permits24mo":0,"spuds24mo":0,"ducCount":11,"topFormation":"Bakken","rankInCounty":6,"firstPermitDate":"1958-10-31","lastPermitDate":"1987-06-29"}