{"name":"Xto Energy Drilling Activity in La Salle County, Louisiana","publisher":"Buckhead Energy","url":"https://www.buckheadenergy.com/operators/xto-energy-inc/louisiana/la-salle-la","license":"https://creativecommons.org/licenses/by/4.0/","dataAsOf":"2026-07-04","source":"Public state oil & gas well-header records (permits, spuds, completions).","operator":"Xto Energy","operatorSlug":"xto-energy-inc","state":"LA","county":"La Salle","totalWells":130,"producingWells":66,"permits24mo":0,"spuds24mo":0,"ducCount":48,"topFormation":"Austin Chalk","rankInCounty":2,"firstPermitDate":"1940-11-07","lastPermitDate":"2015-07-30"}