This is a geologic sample in one of the Bureau of Economic Geology's three Core Research Centers. API Number: 420393223400 Top Depth: 4951 Ft. Bottom Depth: 6859 Ft. sample_type_name: CUTTINGS sample_category_name: Cuttings formation_name: Unknown formation_age_name: Unknown facility_name: Houston reservoir_name: OLETHA, SW operator_name: TEXCAL ENERGY (GP) LLC state_name: Texas county_name: Brazoria