EXHIBIT 10.6 FOURTH AMENDMENT TO SECOND AMENDED AND RESTATED LOAN AGREEMENT This FOURTH AMENDMENT TO SECOND AMENDED AND RESTATED LOAN AGREEMENT (the "Fourth Amendment") dated December 3, 1998, is by and between VENUS EXPLORATION, INC., a Delaware...Loan Agreement • April 15th, 1999 • Venus Exploration Inc • Crude petroleum & natural gas • Texas
EXHIBIT 10.15 FIFTH AMENDMENT TO SECOND AMENDED AND RESTATED LOAN AGREEMENT This FIFTH AMENDMENT TO SECOND AMENDED AND RESTATED LOAN AGREEMENT (the "Fifth Amendment") dated effective January 16, 1999, is by and between VENUS EXPLORATION, INC., a...Loan Agreement • April 15th, 1999 • Venus Exploration Inc • Crude petroleum & natural gas • Texas
