VANGUARD PRODUCTION, INC., PLAINTIFF-APPELLANT, v. BILLY L. MARTIN, DAVID D. MORGAN, AND AMES, ASHABRANNER, TAYLOR, LAWRENCE, LAUDICK AND MORGAN, A PARTNERSHIP, DEFENDANTS-APPELLEES. No. 88-1645.United States Court of Appeals, Tenth Circuit. February 14, 1990. Page 376 John D. Boydston (James R. Hicks, of Morrel West, Inc., Tulsa, Okl., with him on the briefs) of Boyston Payton, […]