EXHIBIT 4.3 THIS WARRANT AND ANY SHARES ACQUIRED UPON THE EXERCISE OF THIS WARRANT HAVE NOT BEEN REGISTERED UNDER THE SECURITIES ACT OF 1933, AS AMENDED, AND MAY NOT BE TRANSFERRED IN THE ABSENCE OF SUCH REGISTRATION OR AN EXEMPTION THEREFROM UNDER...Common Stock Purchase Warrant • April 7th, 1997 • Deeptech International Inc • Crude petroleum & natural gas • New York
EXHIBIT 4.5 DEEPTECH WARRANT AGREEMENT WARRANT AGREEMENT, dated as of February 16, 1996 (the "Agreement"), between DEEPTECH INTERNATIONAL INC., a Delaware corporation (the "Company"), and JOHN DRURY (the "Lender"). W I T N E S S E T H : WHEREAS, the...Warrant Agreement • April 7th, 1997 • Deeptech International Inc • Crude petroleum & natural gas • New York
EXHIBIT 4.4 DEEPTECH WARRANT AGREEMENT WARRANT AGREEMENT, dated as of February 16, 1996 (the "Agreement"), between DEEPTECH INTERNATIONAL INC., a Delaware corporation (the "Company"), and Donald A. Sanders (the "Lender"). W I T N E S S E T H :...Warrant Agreement • April 7th, 1997 • Deeptech International Inc • Crude petroleum & natural gas • New York
SCHEDULE IWarrant Agreement • April 7th, 1997 • Deeptech International Inc • Crude petroleum & natural gas • New York
SCHEDULE ICommon Stock Purchase Warrants • April 7th, 1997 • Deeptech International Inc • Crude petroleum & natural gas • New York
