{"name":"Star Oil Operating Company LLC Drilling Activity in Grand County, Utah","publisher":"Buckhead Energy","url":"https://www.buckheadenergy.com/operators/star-production-inc/utah/grand-ut","license":"https://creativecommons.org/licenses/by/4.0/","dataAsOf":"2026-07-04","source":"Public state oil & gas well-header records (permits, spuds, completions).","operator":"Star Oil Operating Company LLC","operatorSlug":"star-production-inc","state":"UT","county":"Grand","totalWells":136,"producingWells":131,"permits24mo":2,"spuds24mo":0,"ducCount":3,"topFormation":null,"rankInCounty":1,"firstPermitDate":"1955-09-19","lastPermitDate":"2025-04-23"}