0001537028-22-000039 Sample Contracts

Independence Contract Drilling, Inc. as the Company and issuer, THE GUARANTORS PARTY HERETO, as Guarantors, and as Trustee FIRST SUPPLEMENTAL INDENTURE Dated as of July 21, 2022 Floating Rate Convertible Senior Secured PIK Toggle Notes due 2026

First Supplemental Indenture • July 27th, 2022 • Independence Contract Drilling, Inc. • Drilling oil & gas wells • New York

• Contract Type
  First Supplemental Indenture
• Filed
  July 27th, 2022
• Company
  Independence Contract Drilling, Inc.
• Industry
  Drilling oil & gas wells
• Jurisdiction
  New York

This FIRST SUPPLEMENTAL INDENTURE, dated as of July 21, 2022 (this “First Supplemental Indenture”), is by and among Independence Contract Drilling, Inc., a Delaware corporation, as issuer (the “Company”), the Guarantor named on the signature page hereto, and U.S. BANK TRUST COMPANY, NATIONAL ASSOCIATION, a national banking association, as trustee (in such capacity, the “Trustee”).