EXHIBIT 2.2 AMENDMENT TO PURCHASE AND SALE AGREEMENT This AMENDMENT TO PURCHASE AND SALE AGREEMENT (hereinafter "Amendment") is executed this 17th day of May, 1999, but is effective for all purposes as of March 31, 1999, by and between UNION OIL...Purchase and Sale Agreement • May 28th, 1999 • Quicksilver Resources Inc • Crude petroleum & natural gas
Contract Type FiledMay 28th, 1999 Company Industry
ANDPurchase and Sale Agreement • May 28th, 1999 • Quicksilver Resources Inc • Crude petroleum & natural gas • Texas
Contract Type FiledMay 28th, 1999 Company Industry Jurisdiction