{"name":"Postrock Midcontinent Production Drilling Activity in Labette County, Kansas","publisher":"Buckhead Energy","url":"https://www.buckheadenergy.com/operators/postrock-midcontinent-production/kansas/labette","license":"https://creativecommons.org/licenses/by/4.0/","dataAsOf":"2026-09-04","source":"Public state oil & gas well-header records (permits, spuds, completions).","operator":"Postrock Midcontinent Production","operatorSlug":"postrock-midcontinent-production","state":"KS","county":"Labette","totalWells":138,"producingWells":76,"permits24mo":0,"spuds24mo":0,"ducCount":49,"topFormation":"Excello-Mulky","rankInCounty":4,"firstPermitDate":"1977-11-22","lastPermitDate":"2011-11-18"}