{"name":"Holl Investment Company Drilling Activity in Hocking County, Ohio","publisher":"Buckhead Energy","url":"https://www.buckheadenergy.com/operators/holl-investment-company/ohio/hocking","license":"https://creativecommons.org/licenses/by/4.0/","dataAsOf":"2026-08-06","source":"Public state oil & gas well-header records (permits, spuds, completions).","operator":"Holl Investment Company","operatorSlug":"holl-investment-company","state":"OH","county":"Hocking","totalWells":101,"producingWells":62,"permits24mo":0,"spuds24mo":0,"ducCount":32,"topFormation":"Medina-Clinton-Tuscarora","rankInCounty":3,"firstPermitDate":"1957-05-24","lastPermitDate":"2018-07-11"}