{"name":"Grayrock Energy Ii LLC Drilling Activity in Howard County, Texas","publisher":"Buckhead Energy","url":"https://www.buckheadenergy.com/operators/grayrock-energy-ii-llc/texas/howard","license":"https://creativecommons.org/licenses/by/4.0/","dataAsOf":"2026-07-04","source":"Public state oil & gas well-header records (permits, spuds, completions).","operator":"Grayrock Energy Ii LLC","operatorSlug":"grayrock-energy-ii-llc","state":"TX","county":"Howard","totalWells":997,"producingWells":946,"permits24mo":0,"spuds24mo":0,"ducCount":41,"topFormation":null,"rankInCounty":2,"firstPermitDate":"1935-06-20","lastPermitDate":"2020-05-05"}