{"name":"Sandel Operating Company Drilling Activity in Grimes County, Texas","publisher":"Buckhead Energy","url":"https://www.buckheadenergy.com/operators/sandel-operating-company/texas/grimes","license":"https://creativecommons.org/licenses/by/4.0/","dataAsOf":"2026-07-04","source":"Public state oil & gas well-header records (permits, spuds, completions).","operator":"Sandel Operating Company","operatorSlug":"sandel-operating-company","state":"TX","county":"Grimes","totalWells":14,"producingWells":13,"permits24mo":0,"spuds24mo":0,"ducCount":1,"topFormation":"Austin Chalk","rankInCounty":4,"firstPermitDate":"1980-04-09","lastPermitDate":"1999-07-16"}