{"name":"Pioneer Natural Resources Drilling Activity in Las Animas County, Colorado","publisher":"Buckhead Energy","url":"https://www.buckheadenergy.com/operators/pioneer-natural-resources/colorado/las-animas","license":"https://creativecommons.org/licenses/by/4.0/","dataAsOf":"2026-07-04","source":"Public state oil & gas well-header records (permits, spuds, completions).","operator":"Pioneer Natural Resources","operatorSlug":"pioneer-natural-resources","state":"CO","county":"Las Animas","totalWells":232,"producingWells":1,"permits24mo":0,"spuds24mo":0,"ducCount":1,"topFormation":"Pierre -Niobrara","rankInCounty":2,"firstPermitDate":null,"lastPermitDate":null}