{"name":"Texas Petroleum Investment Company Drilling Activity in Chambers County, Texas","publisher":"Buckhead Energy","url":"https://www.buckheadenergy.com/operators/texas-petroleum-investment-co/texas/chambers","license":"https://creativecommons.org/licenses/by/4.0/","dataAsOf":"2026-07-04","source":"Public state oil & gas well-header records (permits, spuds, completions).","operator":"Texas Petroleum Investment Company","operatorSlug":"texas-petroleum-investment-co","state":"TX","county":"Chambers","totalWells":381,"producingWells":362,"permits24mo":0,"spuds24mo":0,"ducCount":12,"topFormation":null,"rankInCounty":1,"firstPermitDate":"1936-01-21","lastPermitDate":"2012-05-15"}