{"name":"Occidental Petroleum (Oxy) Drilling Activity in Johnson County, Wyoming","publisher":"Buckhead Energy","url":"https://www.buckheadenergy.com/operators/occidental/wyoming/johnson","license":"https://creativecommons.org/licenses/by/4.0/","dataAsOf":"2026-07-02","source":"Public state oil & gas well-header records (permits, spuds, completions).","operator":"Occidental Petroleum (Oxy)","operatorSlug":"occidental","state":"WY","county":"Johnson","totalWells":656,"producingWells":306,"permits24mo":0,"spuds24mo":0,"ducCount":56,"topFormation":"Niobrara- Mowry","rankInCounty":6,"firstPermitDate":"1951-02-19","lastPermitDate":"2017-08-09"}