{"name":"Southland Royalty Company Drilling Activity in Sweetwater County, Wyoming","publisher":"Buckhead Energy","url":"https://www.buckheadenergy.com/operators/southland-royalty-company/wyoming/sweetwater","license":"https://creativecommons.org/licenses/by/4.0/","dataAsOf":"2026-08-06","source":"Public state oil & gas well-header records (permits, spuds, completions).","operator":"Southland Royalty Company","operatorSlug":"southland-royalty-company","state":"WY","county":"Sweetwater","totalWells":550,"producingWells":3,"permits24mo":0,"spuds24mo":0,"ducCount":48,"topFormation":"Mesaverde-Lance-Lewis","rankInCounty":4,"firstPermitDate":"1966-10-10","lastPermitDate":"2019-10-28"}