This is a geologic sample in the Bureau of Economic Geology's Houston CRC facility. Sample type is: Cuttings Source Well API number: 422133006100 Source Well Lease name/well number: COCKRELL, L. L. ESTATE 1 Source Well State/County: Texas Henderson Source Well Field Name: S SHAFTER LAKE Sample Top Depth/ Bottom Depth (ft.): , Sample Formation: Sample Formation Age: