Basis of Consolidation: The accompanying interim consolidated financial information as of June 30, 2021 and for the three and six months ended June 30, 2021 and 2020 has been prepared without audit, pursuant to the rules and regulations of the SEC, and includes our accounts and those of our majority owned subsidiaries and VIEs (as discussed below). All significant intercompany transactions and accounts have been eliminated. They reflect all adjustments which are, in the opinion of management, necessary for a fair presentation of the financial position and results of operations for the interim periods, on a basis consistent with the annual audited financial statements. Certain information and footnote disclosures normally included in financial statements prepared in accordance with U.S. GAAP have been condensed or omitted pursuant to the rules and regulations of the SEC, although we believe that the disclosures made are adequate to provide for fair presentation. The consolidated balance sheet at December 31, 2020 is derived from our December 31, 2020 audited consolidated financial statements. These interim consolidated financial statements should be read in conjunction with the consolidated financial statements and the notes thereto included in our Annual Report on Form 10-K for the year ended December 31, 2020, which was filed with the SEC on March 18, 2021. The results of operations for the interim periods are not necessarily indicative of the operating results for the full fiscal year or any future periods. Certain previously reported amounts have been reclassified to conform to the current period presentation.

In addition to the consolidation of our majority owned subsidiaries, we also consolidate VIEs when we are determined to be the primary beneficiary of a VIE. Determination of the primary beneficiary of a VIE is based on whether an entity has (1) the power to direct activities that most significantly impact the economic performance of the VIE and (2) the obligation to absorb losses or the right to receive benefits of the VIE that could potentially be significant to the VIE. Our determination of the primary beneficiary of a VIE considers all relationships between us and the VIE.

ADVantage is a joint venture company formed to operate deepwater drilling rigs in Egypt. We determined that ADVantage met the criteria of a VIE for accounting purposes because its equity at risk was insufficient to permit it to carry on its activities without additional subordinated financial support from us. We also determined that we are the primary beneficiary for accounting purposes since we are entitled to use ADVantage for deepwater drilling contract opportunities rejected by ADES International Holding Ltd., a leading offshore and onshore provider of oil and gas drilling and production services in the Middle East and Africa (“ADES”), and have the (a) power to direct the operating activities associated with the deepwater drilling rigs, which are the activities that most significantly impact the entity’s economic performance, and (b) obligation to absorb losses or the right to receive a majority of the benefits that could be potentially significant to the VIE. As a result, we consolidate ADVantage in our consolidated financial statements, we eliminate intercompany transactions and we present the interests that are not owned by us as “Noncontrolling interests” in our Consolidated Balance Sheets. The carrying amount associated with ADVantage was as follows:

As ADVantage is a majority owned subsidiary of the Company, it serves as a guarantor under the First Lien Indenture. The 9.25% First Lien Notes are secured by a first priority lien on all of the assets of ADVantage, subject to certain exceptions. Creditors’ recourse against ADVantage for liabilities of ADVantage is limited to the assets of ADVantage.

See “Note 9. Supplemental Financial Information” of these “Notes to Unaudited Consolidated Financial Statements” for additional details regarding related party transactions associated with this joint venture.

Use of Estimates: The preparation of financial statements in accordance with U.S. GAAP requires our management to make estimates and assumptions that affect the reported amounts of assets and liabilities and the disclosure of contingent assets and liabilities at the date of the financial statements and the reported amounts of revenues and expenses during the reporting period. On an ongoing basis, we evaluate our estimates, including those related to property and equipment, income taxes, insurance, employee benefits and contingent liabilities. Actual results could differ from these estimates.

Cash and Cash Equivalents: Includes deposits with financial institutions as well as short-term money market instruments with maturities of three months or less when purchased.

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Materials and Supplies: Consists of materials, spare parts, consumables and related supplies for our drilling rigs. We record these materials and supplies at their average cost.

Property and Equipment: Consists of our drilling rigs, furniture and fixtures, computer equipment and capitalized costs for computer software. Drilling rigs are depreciated on a component basis over estimated useful lives ranging from five to 35 years on a straight-line basis as of the date placed in service. Other assets are depreciated upon placement in service over estimated useful lives ranging from three to seven years on a straight-line basis. When assets are sold, retired or otherwise disposed of, the cost and related accumulated depreciation are removed from the balance sheet and the resulting gain or loss is included in “Operating costs” or “General and administrative” expenses on the Consolidated Statement of Operations, depending on the nature of the asset. In the six months ended June 30, 2021, we recognized a net gain of approximately $2.7 million related to the sale or retirement of assets. For the three months ended June 30, 2021 and the three and six months ended June 30, 2020, the gain/loss related to the sale or retirement of assets was immaterial.

We evaluate the realization of property and equipment whenever events or changes in circumstances indicate that the carrying amount of an asset may not be recoverable. An impairment loss on our property and equipment exists when estimated undiscounted cash flows expected to result from the use of the asset and its eventual disposition are less than its carrying amount. Any impairment loss recognized would be computed as the excess of the asset’s carrying value over the estimated fair value. Estimates of future cash flows require us to make long-term forecasts of our future revenues and operating costs with regard to the assets subject to review. Our business, including the utilization rates and dayrates we receive for our drilling rigs, depends on the level of our customers’ expenditures for oil and gas exploration, development and production expenditures. Oil and gas prices and customers’ expectations of potential changes in these prices, the general outlook for worldwide economic growth, political and social stability in the major oil and gas producing basins of the world, availability of credit and changes in governmental laws and regulations, among many other factors, significantly affect our customers’ levels of expenditures. Sustained declines in or persistent depressed levels of oil and gas prices, worldwide rig counts and utilization, reduced access to credit markets, reduced or depressed sale prices of comparably equipped jackups and drillships and any other significant adverse economic news could require us to evaluate the realization of our drilling rigs. The projections and assumptions used during the fourth quarter of 2020 have not changed significantly as of June 30, 2021; accordingly, no triggering event has occurred to indicate that the carrying value of our drilling rigs may not be recoverable.

Interest costs and the amortization of debt financing costs related to the financings of our drilling rigs are capitalized as part of the cost while they are under construction and prior to the commencement of each vessel’s first contract. We did not capitalize any interest for the reported periods.

Debt Financing Costs: Costs incurred with financing debt are deferred and amortized over the term of the related financing facility on a straight-line basis, which approximates the interest method. Debt issuance costs related to a recognized debt liability are presented in the Consolidated Balance Sheets as a direct deduction from the carrying amount of that debt liability.

Rig and Equipment Certifications: We are required to obtain regulatory certifications to operate our drilling rigs and certain specified equipment, and must maintain such certifications through periodic inspections and surveys. The costs associated with these certifications, including drydock costs, are deferred and amortized over the corresponding certification periods.

Revenue Recognition: See “Note 3. Revenue from Contracts with Customers” of these “Notes to Unaudited Consolidated Financial Statements” for further information.

Income Taxes: Income taxes are provided for based upon the tax laws and rates in effect in the countries in which our operations are conducted and income is earned. Deferred income tax assets and liabilities are computed for differences between the financial statement basis and tax basis of assets and liabilities that will result in future taxable or tax deductible amounts and are based on enacted tax laws and rates applicable to the periods in which the differences are expected to affect taxable income. We do not establish deferred tax liabilities for certain of our foreign earnings that we intend to indefinitely reinvest to finance foreign activities. Valuation allowances are established when necessary to reduce deferred income tax assets to the amount expected to be realized. We recognize interest and penalties related to income taxes as a component of income tax expense.

Concentrations of Credit Risk: Financial instruments that potentially subject us to a significant concentration of credit risk consist primarily of cash and cash equivalents, restricted cash and accounts receivable. We maintain deposits in federally insured financial institutions in excess of federally insured limits. We monitor the credit ratings and our concentration of risk with these financial institutions on a continuing basis to safeguard our cash deposits. We have a limited number of key customers, who are primarily large international oil and gas operators, national oil companies and other international oil and gas companies. Our contracts provide for monthly billings as services are performed and we monitor compliance with contract payment terms on an ongoing basis. Payment terms on customer invoices typically range from 30 to 45 days. Outstanding receivables beyond payment terms are promptly investigated and discussed with the specific customer.  

Credit Losses – Accounts Receivable: The allowance for doubtful accounts is based on the Company’s assessment of the collectability of customer accounts. Current estimates of expected credit losses consider factors such as the historical experience and credit quality of our customers. The Company considers historical loss information as the most reasonable basis on which to determine

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expected credit losses unless current or forecasted future conditions for customers (or customer groups) indicate that risk characteristics have changed. We also considered the impact of the COVID-19 pandemic and the associated oil price and market share volatility on our allowance for doubtful accounts (see “Ongoing Impact of the COVID-19 Pandemic, Including on the Oil and Gas Industry” set forth above in “Note 1. Organization and Recent Events” of these “Notes to Unaudited Consolidated Financial Statements”). The allowance for doubtful accounts on our trade receivables was $5.0 million as of each of June 30, 2021 and December 31, 2020, respectively.  This amount represents a customer’s decision not to pay us for days impacted by what we believe were force majeure and other similar events for which we would still be entitled to receive payment under the applicable contract. We disagree with the customer's decision and are currently evaluating our remedies, if any, under the applicable contract.

Earnings (loss) per Share: We compute basic and diluted EPS in accordance with the two-class method. We include restricted stock units granted to employees and directors that contain non-forfeitable rights to dividends as such grants are considered participating securities. Basic earnings (loss) per share are based on the weighted average number of Ordinary Shares outstanding during the applicable period. Diluted EPS are computed based on the weighted average number of Ordinary Shares and ordinary share equivalents outstanding in the applicable period, as if all potentially dilutive securities were converted into Ordinary Shares (using the treasury stock method).

Functional Currency: We consider USD to be the functional currency for all of our operations since the majority of our revenues and expenditures are denominated in USD, which limits our exposure to currency exchange rate fluctuations. We recognize currency exchange rate gains and losses in “Other, net” in our Consolidated Statement of Operations. For the three and six months ended June 30, 2021, we recognized a net loss of approximately $0.2 million and $0.8 million, respectively, related to currency exchange rates. The foreign exchange gain/loss for the three months ended June 30, 2020 related to currency exchange rates was immaterial. For the six months ended June 30, 2020, we recognized a net gain of approximately $0.1 million related to currency exchange rates.

Fair Value of Financial Instruments: The fair value of our short-term financial assets and liabilities approximates the carrying amounts represented in the balance sheet principally due to the short-term nature or floating rate nature of these instruments. As of June 30, 2021, the fair value of the 9.25% First Lien Notes was approximately $302.3 million based on quoted market prices in a less active market, a Level 2 measurement.

Share-based Compensation: TBGs granted under the 2016 Amended MIP vest annually, ratably over four years; however, accelerated vesting is provided for in the event of a QLE. Otherwise, the settlement of any vested TBGs occurs upon the seventh anniversary of the Effective Date. PBGs granted under the 2016 Amended MIP contain vesting eligibility provisions tied to the earlier of a QLE or seven years from the Effective Date. Upon the occurrence of a vesting eligibility event, the number of PBGs that actually vest will be dependent on the achievement of pre-determined TEV targets specified in the grants.

Both the TBGs and PBGs were classified as liabilities consistent with the classification of the underlying securities prior to the Conversion. Following the Conversion, outstanding TBGs and PBGs were subject to modification accounting and were re-classified as equity awards. Under the provisions of ASC 718 Compensation – Stock Compensation share-based compensation expense is recognized over the requisite service period from the grant date to the fourth year vest date for TBGs. For PBGs, expense will be recognized when it is probable that the TEV targets will be met. Once it is probable the performance condition will be met, compensation expense based on the fair value of the PBGs at the conversion date of the Convertible Notes will be recognized for the service period completed to the seventh anniversary of the Effective Date for PBGs.

Noncontrolling Interest:

Noncontrolling interests represent the equity investments of the minority owner in ADVantage, a joint venture with ADES that we consolidate in our financial statements.

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Recently Adopted Accounting Standards:

In December 2019, the FASB issued ASU No. 2019-12, “Income Taxes (Topic 740): Simplifying the Accounting for Income Taxes.” This ASU simplifies the accounting for income taxes by removing certain exceptions to the general principles in Topic 740 and also simplifies and improves consistent application of GAAP for other areas of Topic 740 by clarifying and amending existing guidance. We adopted this standard on January 1, 2021, and such adoption did not have a material impact on our consolidated financial statements.

Recently Issued Accounting Standards:

There have been no new accounting pronouncements not yet effective that have significance, or potential significance, with respect to our consolidated financial statements. 

The activities that primarily drive the revenue earned in our drilling contracts with customers include (i) providing our drilling rig, work crews, related equipment and services necessary to operate the rig, (ii) delivering the drilling rig by mobilizing to and demobilizing from the drill site, and (iii) performing pre-operating activities, including rig preparation activities and/or equipment modifications required for the contract.

The integrated drilling services that we perform under each drilling contract represent a single performance obligation satisfied over time and comprised of a series of distinct time increments, or service periods. We have elected to exclude from the transaction price measurement all taxes assessed by a governmental authority.

Dayrate Drilling Revenue. Our drilling contracts generally provide for payment on a dayrate basis, with higher rates for periods when the drilling unit is operating and lower rates or zero rates for periods when drilling operations are interrupted or restricted. The dayrate billed to the customer is determined based on varying rates applicable to the specific activities performed on an hourly basis. Such dayrate consideration is allocated to the distinct hourly increment it relates to within the contract term and therefore, recognized as we perform the daily drilling services.

Amortizable Revenue. In connection with certain contracts, we receive lump-sum fees or similar compensation for (i) the mobilization of equipment and personnel prior to the commencement of drilling services, (ii) the demobilization of equipment and personnel upon contract completion and (iii) postponement fees in consideration for the postponement of a contract until a later date. These activities are not considered to be distinct within the context of the contract and therefore, the associated revenue is allocated to the overall single performance obligation.

Mobilization fees received prior to commencement of drilling operations are recorded as a contract liability and amortized on a straight‑line basis over the initial contract period. Demobilization fees expected to be received upon contract completion are estimated at contract inception and recognized on a straight-line basis over the initial contract term with an offset to an accretive contract asset. In many contracts, demobilization fees are contingent upon the occurrence or non-occurrence of a future event and the estimate for such revenue may therefore be constrained. In such cases, this may result in cumulative-effect adjustments to demobilization revenues upon changes in our estimates of future events during the contract term. Postponement fees received that are contingent upon the occurrence or non-occurrence of a future event are recognized on a straight-line basis over the contract term. Fees received for the mobilization or demobilization of equipment and personnel are included in “Contract drilling services” in our Consolidated Statement of Operations.

Capital Upgrade/Contract Preparation Revenue. In connection with certain contracts, we receive lump-sum fees or similar compensation for requested capital upgrades to our drilling rigs or for other contract preparation work. These activities are not considered to be distinct within the context of the contract and therefore, fees received are recorded as a contract liability and amortized to contract drilling revenues on a straight-line basis over the initial contract term.  

Revenues Related to Reimbursable Expenses. We generally receive reimbursements from our customers for the purchase of supplies, equipment, personnel services and other services provided at their request in accordance with a drilling contract or other agreement. We are generally considered a principal in such transactions and therefore, recognize reimbursable revenues and the corresponding costs as we provide the customer‑requested goods and services.

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