ION GEOPHYSICAL CORPORATION AND EACH OF THE GUARANTORS PARTY HERETO 8.00% SENIOR SECURED SECOND PRIORITY NOTES DUE 2025 INDENTURE Dated as of [●], 2021 UMB Bank, National Association as Trustee UMB Bank, National Association as Collateral Agent...Indenture • March 3rd, 2021 • I/O Marine Systems, Inc. • Oil & gas field exploration services • New York
INDENTURE dated as of [●], 2021 is among ION Geophysical Corporation, a Delaware corporation, the Guarantors (as defined), UMB Bank, National Association, as trustee, and UMB Bank, National Association, as collateral agent.
