{"name":"F G Holl Company Drilling Activity in Barton County, Kansas","publisher":"Buckhead Energy","url":"https://www.buckheadenergy.com/operators/f-g-holl-company/kansas/barton","license":"https://creativecommons.org/licenses/by/4.0/","dataAsOf":"2026-08-06","source":"Public state oil & gas well-header records (permits, spuds, completions).","operator":"F G Holl Company","operatorSlug":"f-g-holl-company","state":"KS","county":"Barton","totalWells":188,"producingWells":124,"permits24mo":1,"spuds24mo":4,"ducCount":57,"topFormation":null,"rankInCounty":5,"firstPermitDate":"1992-09-15","lastPermitDate":"2025-03-11"}