Exhibit 2.1 EXCHANGE AGREEMENT THIS EXCHANGE AGREEMENT (this "Agreement"), is entered into as of the 19th day of July, 2002 (the "Effective Date"), by and between Millennium Seismic, Inc., a Texas corporation ("Millennium"), and Houston American...Exchange Agreement • July 23rd, 2002 • Houston American Energy Corp • Crude petroleum & natural gas • Texas
Exhibit 2.2 LICENSE AGREEMENT FOR USE OF PROPRIETARY DATA This LICENSE AGREEMENT FOR USE OF PROPRIETARY DATA (this "Agreement") is entered into as of this 19th day of July, 2002, between Millennium Seismic, Inc., a Texas corporation having its...License Agreement • July 23rd, 2002 • Houston American Energy Corp • Crude petroleum & natural gas • Texas
Exhibit 2.6 BILL OF SALE July 18, 2002 Marlin Data Research, Inc. has sold a TERM ROYALTY INTEREST as more fully described in the assignment dated and effective July 18, 2002 to Houston American Energy Corp. for ten dollars and acknowledges receipt of...Bill of Sale • July 23rd, 2002 • Houston American Energy Corp • Crude petroleum & natural gas
Marlin Data Research, Inc. has sold a TERM ROYALTY INTEREST as more fully described in the assignment dated and effective July 18, 2002 to Houston American Energy Corp. for ten dollars and acknowledges receipt of this amount.
Exhibit 2.3 NEITHER THIS WARRANT NOR THE SECURITIES ISSUABLE UPON EXERCISE HEREOF HAVE BEEN REGISTERED UNDER THE SECURITIES ACT OF 1933, AS AMENDED (THE "SECURITIES ACT"), OR THE SECURITIES LAWS OF ANY STATE. WITHOUT SUCH REGISTRATION, THIS WARRANT...Warrant Agreement • July 23rd, 2002 • Houston American Energy Corp • Crude petroleum & natural gas • Texas
APPENDIX A REGISTRATION RIGHTS AGREEMENT THIS REGISTRATION RIGHTS AGREEMENT (this "Agreement") is entered into as of July 19, 2002, by and between HOUSTON AMERICAN ENERGY CORP., a Delaware corporation (the "Company"), and MILLENNIUM SEISMIC, INC., a...Registration Rights Agreement • July 23rd, 2002 • Houston American Energy Corp • Crude petroleum & natural gas • Texas
