ACKNOWLEDGMENT AND AGREEMENT OF GUARANTORS AND GRANTORSAcknowledgment and Agreement of Guarantors and Grantors • August 16th, 2011 • Geokinetics Inc • Crude petroleum & natural gas
The undersigned, each of which has guaranteed certain indebtedness of Geokinetics Holdings USA, Inc., a Delaware corporation (the “Borrower”), under the Original Credit Agreement referred to in that certain Amended and Restated Credit Agreement dated as of August 12, 2011 (as amended, restated, supplemented or otherwise modified from time to time, the “Credit Agreement”, reference to which is made for the respective meanings of capitalized terms used and not otherwise defined herein) among the Borrower, Geokinetics Inc., a Delaware corporation, the Lenders party thereto, and Whitebox Advisors LLC, as Collateral Agent and Administrative Agent for the Lenders, pursuant to the Guarantee referred to in the Original Credit Agreement (the “Guarantors”), or has granted liens on substantially all of its assets to secure such indebtedness pursuant to the Collateral Documents referred to in the Original Credit Agreement, or both, each hereby:
