CLAYBROOK DRILLING COMPANY, a corporation, Appellant, v. DIVANCO, INC., and Henry D. Hughes, Appellees. In the Matter of DIVANCO, INC., Debtor. No. 7499.United States Court of Appeals, Tenth Circuit. September 28, 1964. Page 698 Neal A. Sullivan (Allen G. Nichols, Wewoka, Okla., on the brief), for appellant. Phil E. Daugherty, Oklahoma City, Okla. (Cecil W. […]