EXHIBIT 10.1.22 SECOND AMENDMENT TO LOAN AGREEMENT Dated as of December 16, 1996 between UNIT CORPORATION UNIT DRILLING AND EXPLORATION COMPANY MOUNTAIN FRONT PIPELINE COMPANY, INC. UNIT DRILLING COMPANY UNIT PETROLEUM COMPANY PETROLEUM SUPPLY COMPANY...Loan Agreement • March 19th, 1997 • Unit Corp • Crude petroleum & natural gas
