ARTICLE ONE AMENDMENT TO INDENTURESupplemental Indenture • April 4th, 2000 • Grant Geophysical Inc • Oil & gas field exploration services • New York
1 EXHIBIT 10.13 AMENDMENT NUMBER THREE TO LOAN AND SECURITY AGREEMENT THIS AMENDMENT NUMBER THREE TO LOAN AND SECURITY AGREEMENT (this "Amendment"), dated effective as of February 14, 2000, is entered into by and among Grant Geophysical, Inc., a...Loan and Security Agreement • April 4th, 2000 • Grant Geophysical Inc • Oil & gas field exploration services • Massachusetts
1 EXHIBIT 10.16 EMPLOYMENT AGREEMENTEmployment Agreement • April 4th, 2000 • Grant Geophysical Inc • Oil & gas field exploration services • Texas
