{"name":"Devon Energy Production Company Drilling Activity in Campbell County, Wyoming","publisher":"Buckhead Energy","url":"https://www.buckheadenergy.com/operators/devon-energy-production-co-lp/wyoming/campbell","license":"https://creativecommons.org/licenses/by/4.0/","dataAsOf":"2026-07-04","source":"Public state oil & gas well-header records (permits, spuds, completions).","operator":"Devon Energy Production Company","operatorSlug":"devon-energy-production-co-lp","state":"WY","county":"Campbell","totalWells":3426,"producingWells":1435,"permits24mo":8,"spuds24mo":9,"ducCount":131,"topFormation":"Niobrara- Mowry","rankInCounty":3,"firstPermitDate":"1965-05-20","lastPermitDate":"2026-05-19"}