{"name":"A B Energy Drilling Activity in Liberty County, Montana","publisher":"Buckhead Energy","url":"https://www.buckheadenergy.com/operators/a-b-oil/montana/liberty-mt","license":"https://creativecommons.org/licenses/by/4.0/","dataAsOf":"2026-07-04","source":"Public state oil & gas well-header records (permits, spuds, completions).","operator":"A B Energy","operatorSlug":"a-b-oil","state":"MT","county":"Liberty","totalWells":118,"producingWells":116,"permits24mo":0,"spuds24mo":0,"ducCount":2,"topFormation":null,"rankInCounty":1,"firstPermitDate":"1941-05-21","lastPermitDate":"2022-05-31"}