{"name":"Chisholm Trail Resources Drilling Activity in Chase County, Kansas","publisher":"Buckhead Energy","url":"https://www.buckheadenergy.com/operators/chisholm-trail-resources/kansas/chase","license":"https://creativecommons.org/licenses/by/4.0/","dataAsOf":"2026-08-06","source":"Public state oil & gas well-header records (permits, spuds, completions).","operator":"Chisholm Trail Resources","operatorSlug":"chisholm-trail-resources","state":"KS","county":"Chase","totalWells":67,"producingWells":21,"permits24mo":0,"spuds24mo":0,"ducCount":34,"topFormation":null,"rankInCounty":3,"firstPermitDate":"1989-01-09","lastPermitDate":"1990-12-07"}