PROMISSORY NOTE --------------- $10,000,000.00 Houston, Texas February 16, 2001 FOR VALUE RECEIVED, the undersigned, CONCORD TECHNOLOGIES, LP, a Texas limited partnership, GEOSPACE ENGINEERING RESOURCES INTERNATIONAL, LP, a Texas limited partnership,...Promissory Note • May 9th, 2001 • Oyo Geospace Corp • Measuring & controlling devices, nec
AMONGAsset Purchase Agreement • May 9th, 2001 • Oyo Geospace Corp • Measuring & controlling devices, nec • Texas
LOAN AGREEMENT THIS LOAN AGREEMENT, dated as of February 16, 2001 (this "Agreement"), is between CONCORD TECHNOLOGIES, LP, a Texas limited partnership ("Concord"), GEOSPACE ENGINEERING RESOURCES INTERNATIONAL, LP, a Texas limited partnership...Loan Agreement • May 9th, 2001 • Oyo Geospace Corp • Measuring & controlling devices, nec • Texas
