{"name":"Carbon California Operating Company LLC Drilling Activity in Ventura County, California","publisher":"Buckhead Energy","url":"https://www.buckheadenergy.com/operators/carbon-california-operating-company-llc/california/ventura","license":"https://creativecommons.org/licenses/by/4.0/","dataAsOf":"2026-08-06","source":"Public state oil & gas well-header records (permits, spuds, completions).","operator":"Carbon California Operating Company LLC","operatorSlug":"carbon-california-operating-company-llc","state":"CA","county":"Ventura","totalWells":667,"producingWells":553,"permits24mo":7,"spuds24mo":0,"ducCount":80,"topFormation":"Monterey","rankInCounty":3,"firstPermitDate":"1886-12-25","lastPermitDate":"2026-08-03"}