{"name":"Sentinel Peak Resources Drilling Activity in Fresno County, California","publisher":"Buckhead Energy","url":"https://www.buckheadenergy.com/operators/sentinel-peak/california/fresno","license":"https://creativecommons.org/licenses/by/4.0/","dataAsOf":"2026-07-04","source":"Public state oil & gas well-header records (permits, spuds, completions).","operator":"Sentinel Peak Resources","operatorSlug":"sentinel-peak","state":"CA","county":"Fresno","totalWells":1074,"producingWells":507,"permits24mo":15,"spuds24mo":0,"ducCount":439,"topFormation":null,"rankInCounty":3,"firstPermitDate":"1899-12-25","lastPermitDate":"2025-05-30"}