Exhibit 10.5 FIRST AMENDMENT TO FOURTH AMENDED AND RESTATED CREDIT AGREEMENTCredit Agreement • August 14th, 2003 • Quicksilver Resources Inc • Crude petroleum & natural gas • Texas
Exhibit 10.6 SECOND AMENDMENT TO FOURTH AMENDED AND RESTATED CREDIT AGREEMENT This SECOND AMENDMENT TO FOURTH AMENDED AND RESTATED CREDIT AGREEMENT (this "Second Amendment") is entered into this 27th day of June, 2003, to be effective for all purposes...Credit Agreement • August 14th, 2003 • Quicksilver Resources Inc • Crude petroleum & natural gas • Texas
