Langdon L. Morgan and Reece D. Morgan v. Mobil Oil Corporation, Anadarko Production Company v. Fern Kelley Huffman, A/K/A Mildred Fern Huffman Marjorie Fay Huffman Culmer John Hubert Huffman Dr. Alan Leslie Huffman Kenneth K. Derrick Ralph O. Chapline Talma Chapline Martell L. Sidwell W.L. Sidwell III Howard Sidwell Donald W. Sidwell, Ross E. Taylor Bertha J. Taylor E.L. Butler Maxine Smith Herbel Lamont Rowland Gertha Phifer Harper Rowland Frederick M. Butler Alice Wheaton Alice Wheaton Magro Caroline B. Cauldwell J.B. Bradford Herbert G. Bradford J.B. Wheaton Stephen E. Coulter Blanche Webb June Phillips Harold Coulter Gilbert Coulter Eula Mae Peterson Donald K. Coulter Rita Anne Ubelhart Larry E. French and Texaco, Inc.

Court of Appeals for the Tenth Circuit