{"name":"Chesapeake Energy Drilling Activity in La Salle County, Texas","publisher":"Buckhead Energy","url":"https://www.buckheadenergy.com/operators/chesapeake-energy/texas/la-salle","license":"https://creativecommons.org/licenses/by/4.0/","dataAsOf":"2026-09-04","source":"Public state oil & gas well-header records (permits, spuds, completions).","operator":"Chesapeake Energy","operatorSlug":"chesapeake-energy","state":"TX","county":"La Salle","totalWells":198,"producingWells":9,"permits24mo":0,"spuds24mo":0,"ducCount":14,"topFormation":"Austin Chalk","rankInCounty":7,"firstPermitDate":"1986-01-08","lastPermitDate":"2022-08-27"}