This is a geologic sample in one of the Bureau of Economic Geology's three Core Research Centers. Top Depth: 11500 Ft. Bottom Depth: 13600 Ft. lease_name: LONG sample_type_name: UNWASHED CUTTINGS sample_category_name: Cuttings formation_name: Unknown formation_age_name: Unknown facility_name: Houston reservoir_name: Unknown operator_name: STANDARD OIL state_name: Oklahoma county_name: Roger Mills