Note 6 — Debt
Amended and Restated Senior Secured Revolving Credit Agreement
In April 2023, Noble entered into the Amended and Restated Senior Secured Revolving Credit Agreement, dated as of April 18, 2023, and as amended on June 24, 2024, and on December 16, 2025 (the “2023 Revolving Credit Agreement”), by and among Noble Finance II LLC (“Noble Finance II”), Noble International Finance Company, Noble Drilling A/S, and certain additional subsidiaries of Noble Finance II as from time to time designated by Noble Finance II, as borrowers, the lenders and issuing banks party thereto from time to time, and JPMorgan Chase Bank, N.A., as administrative agent, collateral agent, and security trustee. The revolving credit facility under the 2023 Revolving Credit Agreement (the “2023 Revolving Credit Facility”) provides for commitments of $550.0 million with maturity in 2028. The guarantors under the 2023 Revolving Credit Facility are the same subsidiaries of Noble Finance II that are or will be guarantors of the 2030 Notes (as defined below). As of December 31, 2025, we had no borrowings outstanding and $6.7 million of letters of credit issued under the 2023 Revolving Credit Agreement.
All obligations of the Borrowers (as defined herein) under the 2023 Revolving Credit Agreement, certain cash management obligations, certain letter of credit obligations and certain swap obligations are unconditionally guaranteed, on a joint and several basis, by Noble Finance II and certain of its direct and indirect subsidiaries, including a guarantee by each Borrower of the obligations of each other Borrower under the 2023 Revolving Credit Agreement. All such obligations, including the guarantees of the 2023 Revolving Credit Facility, are secured by senior priority liens on substantially all assets of, and the equity interests in, Noble Finance II and each other credit party, including substantially all rigs owned by subsidiaries of Noble Finance II as of the date of the 2023 Revolving Credit Agreement, along with certain other rigs in the future such that collateral rigs shall generate at least 80% of the total revenue of all rigs owned by Noble Finance II and its restricted subsidiaries and the ratio of the aggregate rig value of the collateral rigs to the commitments under the 2023 Revolving Credit Facility is at least 5.00 to 1.00, in each case, subject to certain exceptions and limitations described in the 2023 Revolving Credit Agreement.
The loans outstanding under the 2023 Revolving Credit Facility bear interest at a rate per annum equal to the applicable margin plus, at Noble Finance II’s option, either: (i) the Term SOFR Rate (as defined in the 2023 Revolving Credit Agreement) plus 0.10% (subject to a 0.00% floor); or (ii) a base rate, determined as the greatest of (x) the prime loan rate as published in the Wall Street Journal, (y) the NYFRB Rate (as defined in the 2023 Revolving Credit Agreement) plus 1/2 of 1%, and (z) the one-month Term SOFR Rate plus 0.10% (subject to a 0.00% floor) plus 1%. The applicable margin is initially 2.75% per annum for Term SOFR Rate loans and 1.75% per annum for base rate loans and will range based on the Consolidated Total Net Leverage Ratio (as defined in the 2023 Revolving Credit Agreement, which allows for certain cash netting depending on the amount of loans and letters of credit outstanding under the 2023 Revolving Credit Facility at the time of calculation), from 2.75% per annum to 3.75% per annum for Term SOFR Rate loans and 1.75% per annum to 2.75% per annum for base rate loans. The Borrowers are required to pay interest on (i) overdue principal at the rate equal to 2.00% per annum in excess of the applicable interest rate under the 2023 Revolving Credit Facility, to the extent lawful, and (ii) overdue installments of interest, if any, without regard to any applicable grace period, at 2% in excess of the interest rate applicable to base rate loans, to the extent lawful.
The Borrowers are required to pay a quarterly commitment fee to each lender under the 2023 Revolving Credit Facility, which accrues at a rate per annum equal to (i) during the period from and including the effective date of the 2023 Revolving Credit Agreement to and including the third anniversary of the effective date of the 2023 Revolving Credit Agreement, 0.50%
on the average daily unused portion of each lender’s commitments under the 2023 Revolving Credit Facility, (ii) during the period from the third anniversary of the effective date of the 2023 Revolving Credit Agreement to and including the fourth anniversary of the effective date of the 2023 Revolving Credit Agreement, 0.75% on the average daily unused portion of each lender’s commitments under the 2023 Revolving Credit Facility, and (iii) thereafter, 1.00% on the average daily unused portion of each lender’s commitments under the 2023 Revolving Credit Facility. The Borrowers are also required to pay customary letter of credit and fronting fees.
Borrowings under the 2023 Revolving Credit Agreement may be used for working capital and other general corporate purposes. Availability of borrowings under the 2023 Revolving Credit Facility is subject to the satisfaction of certain conditions, including that, after giving effect to any such borrowings and the application of the proceeds thereof, the aggregate amount of Available Cash (as defined in the 2023 Revolving Credit Agreement) would not exceed $250.0 million.
Mandatory prepayments and, under certain circumstances, commitment reductions are required under the 2023 Revolving Credit Facility in connection with certain asset sales (subject to reinvestment rights if no event of default exists). Available cash in excess of $250.0 million at the end of any month is also required to be applied to prepay loans (without a commitment reduction). The loans under the 2023 Revolving Credit Facility may be voluntarily prepaid, and the commitments thereunder voluntarily terminated or reduced, by the Borrowers at any time without premium or penalty, other than customary breakage costs.
The 2023 Revolving Credit Agreement obligates Noble Finance II to comply with the following financial covenants:
as of the last day of each fiscal quarter, the Interest Coverage Ratio (as defined in the 2023 Revolving Credit Agreement) is not permitted to be less than 2.50 to 1.00; and
as of the last day of each fiscal quarter, the Consolidated Total Net Leverage Ratio (as defined in the 2023 Revolving Credit Agreement) is not permitted to be greater than 3.00 to 1.00.
The 2023 Revolving Credit Agreement contains other affirmative and negative covenants, representations and warranties and events of default that Noble views as customary for a financing of this type. The occurrence of any event of default under the 2023 Revolving Credit Agreement would permit all obligations under the 2023 Revolving Credit Facility to be declared due and payable immediately and all commitments thereunder to be terminated.
8.000% Senior Notes due 2030
On April 18, 2023, Noble Finance II, a wholly owned subsidiary of Noble, issued $600.0 million in aggregate principal amount of its 8.000% Senior Notes due 2030 (the “Initial 2030 Notes”). On August 22, 2024, Noble Finance II issued an additional $800.0 million in aggregate principal amount of its 8.000% Senior Notes due 2030 (the “Additional 2030 Notes” and, together with the Initial 2030 Notes, the “2030 Notes”) at a premium of 103% bringing the total outstanding principal amount to $1.4 billion. The 2030 Notes were issued pursuant to an indenture, dated as of April 18, 2023 (as supplemented or otherwise modified from time to time, the “Noble Indenture”), among Noble Finance II, the subsidiaries of Noble Finance II party thereto, as guarantors, and U.S. Bank Trust Company, National Association, as trustee, paying agent, and registrar.
The 2030 Notes are unconditionally guaranteed on a senior unsecured basis by the Guarantors and will be unconditionally guaranteed on the same basis by certain of Noble Finance II’s future subsidiaries that guarantee certain indebtedness of Noble Finance II and the Guarantors, including the 2023 Revolving Credit Facility.
The 2030 Notes will mature on April 15, 2030, and interest on the 2030 Notes is payable semi-annually in arrears on each April 15 and October 15, commencing October 15, 2023, to holders of record on the April 1 and October 1 immediately preceding the related interest payment date, at a rate of 8.000% per annum.
At any time prior to April 15, 2026, Noble Finance II may, from time to time, redeem up to 40% of the aggregate principal amount of 2030 Notes at a redemption price of 108% of the principal amount of the 2030 Notes redeemed, plus accrued and unpaid interest, if any, to, but excluding, the redemption date (subject to the right of holders of record on the relevant record date to receive interest due on an interest payment date that is on or prior to the redemption date), in an amount not greater than the net cash proceeds of one or more equity offerings by Noble Finance II, subject to certain requirements. In addition, prior to April 15, 2026, Noble Finance II may redeem the 2030 Notes at a redemption price equal to 100% of the principal amount of the 2030 Notes redeemed, plus an applicable make-whole premium and accrued and unpaid interest, if any, to, but excluding, the redemption date. At any time on or after April 15, 2026, Noble Finance II may redeem all or part of the 2030 Notes at fixed redemption prices (expressed as percentages of the principal amount) beginning at 104.00% and decreasing thereafter, plus accrued and unpaid interest, if any, to, but excluding, the redemption date.
If a Change of Control Triggering Event (as defined in the Noble Indenture) occurs, each holder of 2030 Notes may require Noble Finance II to repurchase all or any part of that holder’s 2030 Notes for cash at a price equal to 101% of the aggregate principal amount of the 2030 Notes repurchased, plus any accrued and unpaid interest thereon, if any, to, but excluding, the date on which the 2030 Notes are repurchased (subject to the right of holders of record on the relevant record date to receive interest due on the relevant interest payment date).
The Noble Indenture contains customary covenants and events of default.
8.500% Senior Secured Second Lien Notes due 2030
On September 21, 2023, Diamond Foreign Asset Company and Diamond Finance, LLC (collectively referred to as the “Issuers”) issued $550.0 million aggregate principal amount of 8.500% Senior Secured Second Lien Notes due October 2030 (the “Diamond Second Lien Notes”) with interest payable semi-annually in arrears on April 1 and October 1 of each year, beginning on April 1, 2024. The Diamond Second Lien Notes are fully and unconditionally guaranteed, jointly and severally, on a senior secured basis by Noble Offshore Drilling, Inc. (formerly known as Dolphin Merger Sub 2, Inc. and as successor by merger with Diamond) (“NODI”) and each of its existing restricted subsidiaries (other than the Issuers) and by certain of NODI’s future restricted subsidiaries.
The Diamond Second Lien Notes obligate NODI and its subsidiaries to comply with an indenture dated as of September 21, 2023 (as supplemented and otherwise modified from time to time, the “Diamond Second Lien Indenture”), among the Issuers, NODI, certain of its subsidiaries party thereto, as guarantors, and HSBC Bank USA, National Association, as trustee and collateral agent. The Diamond Second Lien Indenture contains covenants that, among other things, restrict NODI’s ability and the ability of certain of its subsidiaries to: (i) incur additional debt and issue certain preferred stock; (ii) incur or create liens; (iii) make certain dividends, distributions, investments, and other restricted payments; (iv) sell or otherwise dispose of certain assets; (v) engage in certain transactions with affiliates; and (vi) merge, consolidate, amalgamate, or sell, transfer, lease, or otherwise dispose of all, or substantially all, of the assets of NODI and such subsidiaries taken as a whole. These covenants are subject to important exceptions and qualifications.
Noble Second Lien Notes
On April 18, 2023, we redeemed the remaining balance of approximately $173.7 million aggregate principal amount of outstanding notes using a portion of the proceeds from the offering of the Initial 2030 Notes, and recognized a loss of approximately $25.7 million.
Diamond Credit Agreement
On September 4, 2024, in connection with the closing of the Diamond Transaction, Noble terminated Diamond’s $300.0 million senior secured revolving credit facility under the Diamond Credit Agreement. The revolving commitments under the Diamond Credit Agreement were scheduled to mature on April 22, 2026. At the time of the Diamond Transaction and the termination of the commitments under the Diamond Credit Agreement, Diamond had no outstanding borrowings under the Diamond Credit Agreement.
DNB Credit Facility and New DNB Credit Facility
On December 22, 2022, Maersk Drilling, as borrower, Noble Corporation plc, as parent guarantor, certain subsidiaries of Maersk Drilling party thereto, as guarantors, entered into a term loan (the “DNB Credit Facility”) under a term facility agreement, dated as of December 22, 2022 (as amended or otherwise modified from time to time), with DNB Bank ASA, New York Branch, as agent and security agent, and the other lenders party thereto. On October 3, 2022, Noble guaranteed the DNB Credit Facility and on December 22, 2022, it was terminated and replaced with the New DNB Credit Facility (“New DNB Credit Facility”). On April 18, 2023, we repaid the $347.5 million of outstanding borrowings under the New DNB Credit Facility using a portion of the proceeds from the offering of the Initial 2030 Notes, and recognized a loss of approximately $0.7 million.
DSF Credit Facility
The Company guaranteed a term loan (the “DSF Credit Facility”) under a term loan facility agreement, dated as of December 10, 2018 (as amended or otherwise modified from time to time), among Maersk Drilling Holding A/S, Maersk Drilling A/S, the subsidiaries of Maersk Drilling Holding A/S, and Danmarks Skibskredit A/S, as original lender, agent, and security agent, in connection with the Business Combination with Maersk Drilling that closed on October 3, 2022. The DSF Credit Facility was repaid in full and terminated on February 23, 2023, using cash on hand.
Guarantees of Indebtedness
On October 3, 2022, Noble guaranteed all of the obligations of Maersk Drilling and certain of its subsidiaries under the DNB Credit Facility, the DSF Credit Facility, and related financing documents. On February 23, 2023, the DSF Credit Facility was repaid in full and the related Noble guarantee was terminated. On April 18, 2023, the DNB Credit Facility was repaid in full and the related Noble guarantee was terminated.
Fair Value of Debt
Fair value represents the amount at which an instrument could be exchanged in a current transaction between willing parties. The estimated fair value of our debt instruments was based on the quoted market prices for similar issues or on the current rates offered to us for debt of similar remaining maturities (Level 2 measurement). The fair value of the 2023 Revolving Credit Facility approximates its respective carrying amount as its interest rate is variable and reflective of market rates.
The following table presents the carrying value, net of unamortized debt issuance costs and discounts or premiums, and the estimated fair value of our total debt, respectively:
December 31,
20252024
Carrying ValueEstimated Fair ValueCarrying ValueEstimated Fair Value
Senior secured notes
8.000% Senior Notes due April 2030
$1,400,983 $1,454,656 $1,401,214 $1,414,266 
8.500% Senior Secured Second Lien Notes due October 2030
574,808 583,775 578,972 571,428 
Credit facility
Amended and Restated Senior Secured Revolving Credit Facility matures April 2028— — — — 
Total debt1,975,791 2,038,431 1,980,186 1,985,694 
Less: Current maturities of long-term debt— — — — 
Long-term debt$1,975,791 $2,038,431 $1,980,186 $1,985,694 

Historical Timeline

Fiscal YearFiled
2025Feb 12, 2026Showing above
2024Feb 19, 2025
2023Feb 23, 2024
2022Mar 9, 2023

About Debt Disclosures

Debt disclosures detail a company's borrowing structure — the types of instruments, interest rates, maturity schedule, and covenant restrictions that define its financial obligations and flexibility. This section is essential for assessing refinancing risk, interest rate exposure, and the margin of safety against financial distress.

Key signals: the maturity schedule reveals concentration risk — large maturities within 1-2 years during tight credit markets can force dilutive refinancing or asset sales. Compare the fair value of debt against carrying amount to gauge whether the market views the company's credit risk differently than the balance sheet suggests. Watch covenant compliance disclosures for tightening cushions, especially leverage and interest coverage ratios. Variable-rate debt exposure quantifies sensitivity to interest rate changes. Secured versus unsecured mix affects recovery rates and future borrowing capacity. Compare net debt-to-EBITDA against industry peers and covenant limits to assess financial health.