{"name":"Xto Energy Drilling Activity in La Salle County, Texas","publisher":"Buckhead Energy","url":"https://www.buckheadenergy.com/operators/xto-energy-inc/texas/la-salle","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":"TX","county":"La Salle","totalWells":172,"producingWells":114,"permits24mo":7,"spuds24mo":3,"ducCount":22,"topFormation":"Austin Chalk","rankInCounty":7,"firstPermitDate":"2006-09-12","lastPermitDate":"2024-08-16"}