This is a geologic sample in one of the Bureau of Economic Geology's three Core Research Centers. API Number: 423890037500 Top Depth: 8600 Ft. Bottom Depth: 9800 Ft. sample_type_name: CUTTINGS sample_category_name: Cuttings formation_name: Unknown formation_age_name: Unknown facility_name: Houston reservoir_name: SOUTH EDDY operator_name: CHEVRON U. S. A. INC. state_name: Texas county_name: Reeves