{"name":"Expand Operating LLC Drilling Activity in Sabine County, Louisiana","publisher":"Buckhead Energy","url":"https://www.buckheadenergy.com/operators/expand-operating-llc/louisiana/sabine","license":"https://creativecommons.org/licenses/by/4.0/","dataAsOf":"2026-08-06","source":"Public state oil & gas well-header records (permits, spuds, completions).","operator":"Expand Operating LLC","operatorSlug":"expand-operating-llc","state":"LA","county":"Sabine","totalWells":296,"producingWells":266,"permits24mo":32,"spuds24mo":26,"ducCount":24,"topFormation":"Austin Chalk","rankInCounty":1,"firstPermitDate":"2009-03-02","lastPermitDate":"2026-03-04"}