{"name":"Brown Tom Drilling Activity in Fremont County, Wyoming","publisher":"Buckhead Energy","url":"https://www.buckheadenergy.com/operators/brown-tom/wyoming/fremont","license":"https://creativecommons.org/licenses/by/4.0/","dataAsOf":"2026-08-06","source":"Public state oil & gas well-header records (permits, spuds, completions).","operator":"Brown Tom","operatorSlug":"brown-tom","state":"WY","county":"Fremont","totalWells":225,"producingWells":138,"permits24mo":0,"spuds24mo":0,"ducCount":25,"topFormation":"Cretaceous-Lower Tertiary","rankInCounty":3,"firstPermitDate":"1990-07-09","lastPermitDate":"2008-04-01"}