NESR National Energy Services Reunited Corporation

Notes to Condensed Consolidated Interim Financial Statements

(Unaudited)

National Energy Services Reunited Corp. is a British Virgin Islands corporation headquartered in Houston, Texas. The Company, through its wholly-owned subsidiaries, NPS and GES, is a regional provider of products and services to the oil and gas industry in the Middle East and North Africa (“MENA”) and Asia Pacific (“APAC”) regions.

NESR was originally incorporated in the British Virgin Islands as a special purpose acquisition company on January 23, 2017 for the purpose of acquiring, engaging in a share exchange, share reconstruction and amalgamation, or contractual control arrangement with, purchasing all or substantially all of the assets of, or engaging in any other similar business combination with one or more businesses or entities.

NESR filed a registration statement for its initial public offering on May 11, 2017, and on May 17, 2017, NESR sold 21,000,000 units, each consisting of one ordinary share and one warrant, generating gross proceeds of $210 million. Simultaneously with the closing of its initial public offering, NESR consummated the sale of 11,850,000 warrants (the “Private Warrants”) at a price of $0.50 per warrant in a private placement to its sponsor, NESR Holdings Ltd. (“NESR Holdings”), generating gross proceeds of $5.9 million. Each warrant entitles the holder to purchase one-half of one ordinary share. On May 30, 2017, in connection with the underwriters’ election to partially exercise their over-allotment option, NESR consummated the sale of an additional 1,921,700 units at $10.00 per unit and the sale of an additional 768,680 Private Warrants at $0.50 per warrant, generating total gross proceeds of $19.6 million.

Following the closing of the above transactions, an aggregate amount of $229.2 million from the net proceeds of the sale of the units in the initial public offering and the Private Warrants was placed in a trust account (“Trust Account”) until the earlier of: (i) the consummation of a Business Combination or (ii) the distribution of the Trust Account.

On June 6, 2018 (the “Closing Date”), NESR consummated the Business Combination, acquiring all of the issued and outstanding equity interests of NPS Holdings Limited (“NPS”) and Gulf Energy Company SAOC (“GES”). Consequently, the proceeds held in the Trust Account aggregating to $231.8 million (including interest) were released.

The accompanying condensed consolidated interim financial statements of the Company have been prepared in accordance with U.S. GAAP for interim financial reporting purposes. Accordingly, certain information and note disclosures normally included in financial statements prepared in accordance with accounting principles generally accepted in the United States have been condensed or omitted pursuant to such rules and regulations, although the Company believes that the disclosures are adequate to make the information presented not misleading. These condensed consolidated interim financial statements should be read in conjunction with the Super 8-K and the Proxy Statement.

The Business Combination was accounted for under Accounting Standards Codification (“ASC”) Topic 805, Business Combination. Pursuant to ASC 805, NESR was determined to be the accounting acquirer based on evaluation of the facts and circumstances including:

As a result of the Business Combination, NPS and GES are acquirees and NPS is determined to be the accounting “Predecessor”. The Company’s financial statement presentation distinguishes a Predecessor for periods prior to the Closing Date. NESR is the “Successor” for periods after the Closing Date, which includes the consolidated financial results of both NPS and GES. The transactions were accounted for as a business combination using the acquisition method of accounting, and the Successor financial statements reflect a new basis of accounting for both NPS and GES that is based on the fair value of assets acquired and liabilities assumed. See Note 4, Business combination, for further discussion on the Business Combination. As a result of the application of the acquisition method of accounting as of the Closing Date, the financial statements for the Predecessor period and for the Successor period are presented on a different basis of accounting and are, therefore, not comparable. The historical information of NESR prior to the Business Combination has not been reflected in the Company’s financial statements prior to June 7, 2018, as it was not deemed the Predecessor.

In the accompanying condensed consolidated interim financial statements, the Successor periods are for the three months ended September 30, 2018 (“Successor Quarter”) and from June 7, 2018 to September 30, 2018 (“Successor Period”) and the Predecessor periods are for the three months ended September 30, 2017 (“2017 Predecessor Quarter”), January 1, 2018 to June 6, 2018 (“Predecessor Period”) and for the nine months ended September 30, 2017 (“2017 Predecessor Period”). Statement of income activity of NESR prior to the closing of the Business Combination is recorded in the opening retained earnings as of June 7, 2018.

Emerging growth company

The Company is an “emerging growth company,” as defined in Section 2(a) of the U.S. Securities Act of 1933, (the “Securities Act”), as modified by the Jumpstart Our Business Startups Act of 2012 (the “JOBS Act”), and it may take advantage of certain exemptions from various reporting requirements that are applicable to other public companies that are not emerging growth companies including, but not limited to, not being required to comply with the auditor attestation requirements of Section 404 of the Sarbanes-Oxley Act.

Further, Section 102(b)(1) of the JOBS Act exempts emerging growth companies from being required to comply with new or revised financial accounting standards until private companies (that is, those that have not had a Securities Act registration statement declared effective or do not have a class of securities registered under the Securities Exchange Act of 1934) are required to comply with the new or revised financial accounting standards. The JOBS Act provides that a company can elect to opt out of the extended transition period and comply with the requirements that apply to non-emerging growth companies but any such election to opt out is irrevocable. The Company has elected not to opt out of such extended transition period, which means that when a standard is issued or revised and it has different application dates for public or private companies, the Company, as an emerging growth company, can adopt the new or revised standard at the time private companies adopt the new or revised standard. This may make a comparison of the Company’s consolidated financial statements with another public company that is neither an emerging growth company nor an emerging growth company that has opted out of using the extended transition period difficult or impossible because of the potential differences in accounting standards used.

Use of estimates

The preparation of condensed consolidated interim financial statements in conformity with U.S. GAAP requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the condensed consolidated interim financial statements and the reported amounts of revenues and expenses during the reporting period. The Company’s significant estimates include estimates made towards preliminary purchase price allocation for the acquisition of NPS and GES, allowance for doubtful accounts, impairment of property, plant and equipment, goodwill and intangible assets, provision for inventories obsolescence, recoverability of unbilled revenue, provision for liabilities pertaining to uncertain tax positions, recoverability of deferred taxes and contingencies and actuarial assumptions in employee benefit plans.

Making estimates requires management to exercise significant judgment. It is at least reasonably possible that the estimate of the effect of a condition, situation or set of circumstances that existed at the date of the condensed consolidated interim financial statements, which management considered in formulating its estimate, could change in the near term due to one or more future confirming events. Accordingly, the actual results could differ significantly from our estimates.

In the opinion of management, all adjustments considered necessary for a fair statement of financial results have been made. Such adjustments consist of only those that are normal recurring in nature. Interim results are not necessarily indicative of the results that may be expected for the entire fiscal year.

Reclassifications

We have made certain reclassifications to our prior period amounts in our balance sheet to conform to the current period presentation. Such reclassifications did not have a material effect on our condensed consolidated balance sheet.

Consolidation

The Company consolidates entities in which the Company has a majority voting interest and entities that meet the criteria for variable interest entities for which the Company is deemed to be the primary beneficiary for accounting purposes. The Company eliminates intercompany transactions and accounts in consolidation. The Company applies the equity method of accounting for an investment in an entity if it has the ability to exercise significant influence over the entity that (a) does not meet the variable interest entity criteria or (b) meets the variable interest entity criteria, but for which the Company is not deemed to be the primary beneficiary. The Company applies the cost method of accounting for an investment in an entity if it does not have the ability to exercise significant influence over the unconsolidated entity. The Company separately presents within equity on the consolidated balance sheets the ownership interests attributable to parties with non-controlling interests in our consolidated subsidiaries, and separately presents net income attributable to such parties on the consolidated statements of operations.

Cash and cash equivalents

The Company considers all short-term investments with an original maturity of three months or less when purchased to be cash equivalents.

Income taxes

The Company complies with the accounting and reporting requirements of ASC Topic 740 “Income Taxes,” which requires an asset and liability approach to financial accounting and reporting for income taxes. Deferred income tax assets and liabilities are computed for differences between the financial accounting and tax basis of assets and liabilities that will result in future deductible or taxable amounts, based on enacted tax laws and rates applicable to the periods in which the deductible or taxable temporary differences are expected to affect taxable income. Valuation allowances are established when it is more likely than not that some portion or all of the deferred tax asset will not be realized.

ASC Topic 740 prescribes a recognition and measurement threshold for evaluating tax positions taken or expected to be taken in a tax return. For those benefits to be recognized, a tax position, based solely on the technical merits, must be more-likely-than-not to be sustained upon examination by taxing authorities. The Subsidiaries operate in multiple tax jurisdictions in the Middle East, North Africa and Asia. The Company has provided for income taxes based on enacted tax laws and tax rates in effect in the foreign countries where the Company operates and earns income. The income taxes in these jurisdictions vary substantially. The Company engages in transactions in which the tax consequences may be subject to uncertainty and examination by the varying taxing authorities. Significant judgment is required by the Company’s management in assessing and estimating the tax consequences of these transactions. While the Company prepares tax returns based on interpretations of tax laws and regulations, in the normal course of business the tax returns may be subject to examination by the various taxing authorities. Such examinations may result in future assessments of additional tax, interest and penalties. For purposes of the Company’s income tax provision, a tax benefit is not recognized if the tax position is not more likely than not to be sustained based solely on its technical merits. Considerable judgment is involved in determining which tax positions are more likely than not to be sustained. The Company’s management has not completed its review of unrecognized tax benefits at the Subsidiaries related to the Business Combination.

Net income per ordinary share

Basic income per ordinary share was computed by dividing basic net income attributable to ordinary shareholders by the weighted-average number of ordinary shares outstanding. Diluted income per ordinary share was computed by dividing diluted net income attributable to ordinary shareholders by the weighted-average number of ordinary shares outstanding plus dilutive potential ordinary shares, if any. Dilutive potential ordinary shares include outstanding warrants or other contracts to issue ordinary stock and are determined by applying the treasury stock method or if-converted method, as applicable, if dilutive.

Concentration of credit risk

The Company’s assets that are exposed to concentrations of credit risk consist primarily of cash and receivables from customers. The Company places its cash with financial institutions and limits the amount of credit exposure with any one of them. The Company regularly evaluates the creditworthiness of the issuers in which it invests. The Company minimizes this credit risk by entering into transactions with high-quality counterparties, limiting the exposure to each counterparty and monitoring the financial condition of its counterparties.

Fair value of financial instruments

The Company’s financial instruments consist of cash and cash equivalents, accounts receivable, unbilled revenue, accounts payable, loans and borrowings, contingent payment and an embedded derivative. Other than the embedded derivative and contingent consideration, the fair value of the Company’s financial instruments under ASC Topic 820, “Fair Value Measurements and Disclosures,” approximates the carrying amounts represented in the accompanying condensed consolidated balance sheet, primarily due to their short-term nature.

Fair value is estimated by applying the following hierarchy, which prioritizes the inputs used to measure fair value into three levels and bases the categorization within the hierarchy upon the lowest level of input that is available and significant to the fair value measurement:

Accounts receivable and allowance for doubtful accounts

Trade accounts receivable are recorded at the invoiced amount. No interest is charged on past-due balances. The Company grants credit to customers based upon an evaluation of each customer’s financial condition. The Company periodically monitors the payment history and ongoing creditworthiness of customers. The Company maintains an allowance for doubtful accounts for estimated losses inherent in its accounts receivable portfolio. In establishing the required allowances management considers historical losses adjusted to take into account current market conditions and the customer’s financial conditions, the amount of receivable in dispute, current receivables ageing and current payment patterns. Significant accounts receivable balances and balances that have been outstanding greater than 90 days are reviewed for collectability. Account balances, when determined to be uncollectable, are charged against the allowance.

Service inventories

The Company’s service inventory consists of spare parts, chemicals and raw materials to support ongoing operations which are held for the purpose of service contracts and are measured at the lower of cost or net realizable value. The cost is based on the weighted average cost principle and includes expenditures incurred in acquiring the service inventories. Net realizable value is the estimated selling price less estimated costs of completion and selling expenses incurred in the ordinary course of business.

The Company determines reserves for service inventory based on historical usage of inventory on-hand, assumptions about future demand and market conditions and estimates about potential alternative uses, which are limited.

Property, plant and equipment

Property, plant and equipment is stated at cost less accumulated depreciation. The cost of ordinary maintenance and repair is charged to operating expense, while replacement of critical components and major improvements that extend the life of the related asset are capitalized. Capital work in progress mainly represents costs incurred on drilling rigs and equipment that are in transit at the reporting date. No depreciation is charged to capital work in progress. Depreciation of property, plant and equipment is calculated using the straight-line method over the asset’s estimated useful life as follows:

Property, plant and equipment is reviewed for impairment on an annual basis or whenever events or changes in circumstances indicate the carrying value of an asset or asset group may not be recoverable. Events or circumstances that may indicate include, but are not limited to, matters such as a significant decline in market value or a significant change in business climate (“triggering events”). An impairment loss is recognized when the carrying value of an asset exceeds the estimated undiscounted future cash flows from the use of the asset and its eventual disposition.

The amount of impairment loss recognized is the excess of the asset’s carrying value over its fair value. In determining the fair market value of the assets, the Company considers market trends and recent transactions involving sales of similar assets, or when not available, discounted cash flow analysis. The Company has not recorded any impairment charges of property, plant and equipment in the accompanying consolidated statement of operations for any of the periods presented.

Assets to be disposed of are reported at the lower of the carrying value or the fair value less cost to sell. Upon sale or other disposition of an asset, the Company recognizes a gain or loss on disposal measured as the difference between the net carrying value of the asset and the net proceeds received.

Goodwill

Goodwill is the excess cost of an acquired entity over the amounts assigned to assets acquired and liabilities assumed in a business combination.

Goodwill is evaluated for impairment on an annual basis, or more frequently if circumstances require. The Company performs a qualitative assessment to determine whether it is more-likely-than-not that the fair value of the applicable reporting unit is less than its carrying amount. If the Company determines, as a result of its qualitative assessment, that it is not more-likely-than-not that the fair value of the applicable reporting unit is less than its carrying amount, no further testing is required. If the Company determines, as a result of its qualitative assessment, that it is more-likely-than-not that the fair value of the applicable reporting unit is less than its carrying amount, a goodwill impairment assessment is performed using a two-step, fair-value based test. Under the first step, goodwill is reviewed for impairment by comparing the carrying value of the reporting unit’s net assets (including allocated goodwill) to the fair value of the reporting unit. The fair value of the reporting units is determined using a discounted cash flow approach. Determining the fair value of a reporting unit requires judgment and the use of significant estimates and assumptions. Such estimates and assumptions include revenue growth rates, discount rates, operating margins, weighted average costs of capital, market share and future market conditions, among others. If the reporting unit’s carrying value is greater than its fair value, a second step is performed whereby the implied fair value of goodwill is estimated by allocating the fair value of the reporting unit in a hypothetical purchase price allocation analysis. If the amount of goodwill resulting from this hypothetical purchase price allocation is less than the carrying value of the reporting unit’s goodwill, the recorded carrying value of goodwill is written down to the implied fair value. The Company has not recorded any impairment charge for goodwill in the accompanying consolidated statement of operations for any of the periods presented.

Intangible assets

Intangible assets were identified that met either the separability criterion or the contractual-legal criterion described in ASC 805. The Company’s intangible assets with finite lives consist of customer contracts, trademarks and trade names and software. The cost of intangible assets with finite lives is amortized over the estimated period of economic benefit, ranging from five to nine years. Asset lives are adjusted whenever there is a change in the estimated period of economic benefit. No residual value has been assigned to these intangible assets.

Intangible assets with finite lives are tested for impairment whenever events or changes in circumstances indicate the carrying value may not be recoverable. These conditions may include a change in the extent or manner in which the asset is being used or a change in future operations. The Company assesses the recoverability of the carrying amount by preparing estimates of future revenue, margins and cash flows. If the sum of expected future cash flows (undiscounted) is less than the carrying amount, an impairment loss is recognized. The impairment loss recognized is the amount by which the carrying amount exceeds the fair value. Fair value of these assets may be determined by a variety of methodologies, including discounted cash flow models.

Commitments and contingencies

The Company accrues for costs relating to litigation claims and other contingent matters, including liquidated damage liabilities, when such liabilities become probable and reasonably estimable. In circumstances where the most likely outcome of a contingency can be reasonably estimated, the Company accrues a liability for that amount. Where the most likely outcome cannot be estimated, a range of potential losses is established and if no one amount in that range is more likely than others, the low end of the range is accrued. Such estimates may be based on advice from third parties or on management’s judgment, as appropriate. Revisions to contingent liabilities are reflected in income in the period in which different facts or information become known or circumstances change that affect the Company’s previous judgments with respect to the likelihood or amount of loss. Amounts paid upon the ultimate resolution of contingent liabilities may be materially different from previous estimates and could require adjustments to the estimated reserves to be recognized in the period such new information becomes known.

Revenue recognition

The Company’s revenues are generated principally from providing services and related equipment as well as renting tools and equipment.

Revenues associated with services are recognized when the services are rendered and collectability is reasonably assured. Revenues from services and equipment are based on fixed or determinable priced purchase orders or contracts with the customer and do not include the right of return. Rates for services and equipment are priced on a per day, per unit of measure, per man hour or similar basis. Sales taxes collected from customers and remitted to governmental authorities are accounted for on a net basis and therefore are excluded from revenues in the condensed consolidated statements of operations. Services performed but not billed at the end of the reporting period are classified as unbilled revenues. Unbilled revenues for services performed are calculated based on the rates stated in the purchase orders or contracts with the customers. Unbilled revenues are typically billed within one to six months depending on the nature of customer contract.

Revenue associated with the rental of tools and equipment is recorded on the basis of daily hire rates applicable under the relevant agreement on a straight-line basis.

Segment information

An operating segment is defined as a component of an enterprise that engages in business activities from which it may earn revenues and incur expenses and about which separate financial information is regularly evaluated by the Company’s chief operating decision maker (“CODM”) in deciding how to allocate resources. Similar operating segments can be aggregated into a single operating segment if the businesses are similar. Management has determined that the Company has two operating segments and two reportable segments, which reflects the manner in which the CODM operates the Company. The Company’s CODM is its Chief Executive Officer.

Stock-based compensation arrangements

The Company recognizes all employee stock-based compensation as a cost in the condensed consolidated interim financial statements. Equity-classified awards are measured at the grant date fair value of the award. The Company estimates grant date fair value using the Black-Scholes option-pricing model and estimates the number of forfeitures expected to occur. The Company’s estimates may be impacted by certain variables including, but not limited to, stock price volatility, employee stock option exercise behaviors, additional stock option grants, estimates of forfeitures, the Company’s performance, and related tax impacts. The Company has a long-term incentive plan that has been approved by the board of directors and shareholders.

Derivative financial instruments

The Company evaluates all of its financial instruments, including stock purchase warrants, to determine if such instruments are derivatives or contain features that qualify as an embedded derivative. For derivative financial instruments that are accounted for as liabilities, the derivative instrument is initially recorded at its fair value and is then re-valued at each reporting date, with changes in the fair value reported as other income (expense).

Recent accounting pronouncements

As an emerging growth company, the Company has elected the option to defer the effective date for adoption of new or revised accounting guidance. This option allows the Company to adopt new guidance on the effective date for entities that are not public business entities.

Recently issued accounting standards not yet adopted

On August 28, 2018 the Financial Accounting Standards Board (FASB), issued Accounting Standards Update (ASU) No 2018-13, “Fair Value Measurement (Topic 820): Disclosure Framework—Changes to the Disclosure Requirements for Fair Value Measurement.” ASU No. 2018-13 modifies the disclosure requirements on fair value measurements in Topic 820. The amendments in ASU No. 2018-13 are effective for all entities for fiscal years, and interim periods within those fiscal years, beginning after December 15, 2019. The Company does not expect the adoption of this standard to have a material impact on its consolidated financial statements.

On August 6, 2018 the FASB issued ASU No. 2018-11, “Leases (Topic 842): Targeted Improvements”. This ASU is intended to reduce costs and ease implementation of the leases standard for financial statement preparers. ASU 2018-11 provides a new transition method and a practical expedient for separating components of a contract. Under this new transition method, an entity initially applies the new leases standard at the adoption date and recognizes a cumulative effect adjustment to the opening balance of retained earnings in the period of adoption. Additionally, the amendments in ASU 2018-11 provide lessors with a practical expedient, by class of underlying asset, to not separate non-lease components from the associated lease component and, instead, to account for those components as a single component if the non-lease components otherwise would be accounted for under the new revenue guidance (Topic 606). This update is effective for fiscal years beginning after December 15, 2019, and for interim periods within those fiscal years. The Company is currently evaluating the provisions of the pronouncement and assessing the impact, if any, on its consolidated financial statements and related disclosures.

In June 2018, the FASB issued ASU No. 2018-07, “Compensation-Stock Compensation (Topic 718): Improvements to Nonemployee Share-Based Payment Accounting.” ASU 2018-07 expands the scope of Topic 718, Compensation—Stock Compensation (which currently only includes share-based payments to employees) to include share-based payments issued to nonemployees for goods or services. Consequently, the accounting for share-based payments to nonemployees and employees will be substantially aligned. The amendments are effective for fiscal years beginning after December 15, 2019, and interim periods within those fiscal years. The Company is currently evaluating the impact of this ASU on its consolidated financial statements.

On February 14, 2018, the FASB issued ASU No. 2018-02, “Income Statement-Reporting Comprehensive Income (Topic 220): Reclassification of Certain Tax Effects from Accumulated Other Comprehensive Income (AOCI).” These amendments provide an option to reclassify stranded tax effects with AOCI to retained earnings in each period in which the effect of the change in the U.S. federal corporate tax rate in the Tax Cuts and Jobs Act (or portion thereof) is recorded. The ASU requires financial statement disclosures that indicate a description of the accounting policy for releasing income tax effects from AOCI; whether there is an election to reclassify the stranded income tax effects from the Tax Cuts and Jobs Act and information about the other income tax effects are reclassified. These amendments affect any organization that is required to apply the provisions of Topic 220, Income Statement-Reporting Comprehensive Income, and has items of other comprehensive income for which the related tax effects are presented in other comprehensive income as required by U.S. GAAP. The amendments in this ASU are effective for all entities for fiscal years beginning after December 15, 2018, and interim periods within those fiscal years. The Company is currently evaluating the impact of this ASU on its consolidated financial statements.

In March 2017, the FASB issued ASU No. 2017-07, “Compensation - Retirement Benefits (Topic 715): Improving the Presentation of Net Periodic Pension Cost and Net Periodic Postretirement Benefit Cost”, which amends the presentation of net periodic pension and postretirement benefit cost (“net benefit cost”). The service cost component of net benefit cost will be bifurcated and presented with other employee compensation costs, while other components of net benefit costs will be presented separately outside of income from operations. The standard is required to be applied on a retrospective basis and will be for annual periods beginning after December 15, 2018, and interim periods within those fiscal years. The Company does not expect the adoption of this standard to have a material impact on its consolidated financial statements.

In January 2017, the FASB issued ASU No. 2017-04 “Simplifying the Test for Goodwill.” The update amends Accounting Standard Codification No. 350 Intangibles - Goodwill and Other, provides guidance that simplifies the accounting for goodwill impairment for all entities by requiring impairment charges to be based on the first step in today’s two-step impairment test under accounting topic 350. The amendments in this update will be applied prospectively and is effective for annual and interim impairment tests performed in periods beginning after December 15, 2021. The Company does not expect the adoption of this standard to have an impact on its consolidated financial statements.

In January 2017, the FASB issued ASU No. 2017-01, “Clarifying the Definition of a Business”. This standard clarifies the definition of a business with the objective of adding guidance to assist entities with evaluating whether transactions should be accounted for as acquisitions (or disposals) of asset or business. This update is effective for fiscal years beginning after December 15, 2018, and interim periods within those fiscal years and should be applied prospectively. Early adoption is allowed for transactions that occurred before the issuance date or effective date of the amendments only when the transaction has not been reported in the financial statements previously issued. The Company does not expect the adoption of this standard to have an impact on its consolidated financial statements.

In August 2016, the FASB issued ASU No. 2016-15 “Classification of Certain Cash Receipts and Cash Payments”. This update amends Accounting Standard Codification Topic No. 230 “Statement of Cash Flows” and provides guidance and clarification on presentation of certain cash flow issues. This update will be effective for the Company for its fiscal year beginning after December 15, 2018, and for interim periods within those fiscal years. The Company does not expect the adoption of this standard to have a material impact on its consolidated financial statements.

In June 2016, the FASB issued ASU No. 2016-13, “Financial Instruments-Credit Losses: Measurement of Credit Losses on Financial Instruments”. The new standard amends the impairment model for trade receivables, net investments in leases, debt securities, loans and certain other instruments to utilize an expected loss methodology in place of the currently used incurred loss methodology. This pronouncement is effective for annual periods beginning after December 15, 2020, including interim periods within those annual periods. Early adoption will be permitted for annual periods beginning after December 15, 2018. The Company is currently evaluating the provisions of the pronouncement and assessing the impact, if any, on its consolidated financial statements and related disclosures.

In March 2016, the FASB issued ASU No. 2016-09 “Improvements to Employee Share-Based Payment Accounting”. This update requires that entities record all of the tax effects related to share-based payments at settlement (or expiration) through the income statement. This update will be effective for the Company for its fiscal year beginning after December 15, 2017 and for interim periods within those annual periods. The Company does not expect the adoption of this standard will have a material impact on its consolidated financial statements.

In February 2016, the FASB issued ASU No. 2016-02, “Leases”, a new standard on accounting for leases. This update increases transparency and comparability among organizations by recognizing lease assets and lease liabilities on the balance sheet and disclosing key information about leasing arrangements. This update is effective for fiscal years beginning after December 15, 2019, and for interim periods within those fiscal years. The Company is currently evaluating the provisions of the pronouncement and assessing the impact, if any, on its consolidated financial statements and related disclosures.

In January 2016, the FASB issued ASU No. 2016-01, “Financial Instruments-Overall (Subtopic 825-10): Recognition and Measurement of Financial Assets and Financial Liabilities”. This update requires equity investments that do not result in consolidation and are not accounted for under the equity method to be measured at fair value with changes recognized in net income. However, an entity may elect to measure equity investments that do not have readily determinable fair values at cost minus impairment, if any, plus or minus changes resulting from observable price changes in orderly transactions for the identical or a similar investment of the same issuer. This update is effective for the Company for fiscal years beginning after December 15, 2018, and interim periods within those fiscal years. The Company is currently evaluating the provisions of the pronouncement and assessing the impact, if any, on its consolidated financial statements and related disclosures.

In May 2014, the FASB issued ASU No. 2014-09, “Revenue from Contracts with Customers” (“ASU 2014-09”), which outlines a single comprehensive model for entities to use in accounting for revenue. ASU 2014-09 supersedes the revenue recognition requirements in FASB ASC Topic 605, “Revenue Recognition,” and most industry-specific guidance. ASU 2014-09 sets forth a five-step model for determining when and how revenue is recognized. Under the model, an entity will be required to recognize revenue to depict the transfer of goods or services to a customer at an amount reflecting the consideration it expects to receive in exchange for those goods or services. In August 2015, the FASB issued ASU No. 2015-14, “Revenue from Contracts with Customers” (“ASU 2015-14”), which deferred the effective date of ASU 2014-09 for all entities by one year and is effective for the Company’s fiscal year beginning after December 15, 2018 and interim periods within those fiscal years. The Company is currently analyzing the provisions of the pronouncement and assessing the impact of the new standard on revenue contracts and expects to complete its evaluation by the fourth quarter of fiscal 2018.

On June 6, 2018, NESR consummated the Business Combination and related financing transactions, acquiring all of the issued and outstanding equity interests of NPS and GES.

NPS is a regional provider of products and services to the oil and gas industry in the MENA and APAC regions. Its revenues are primarily derived from services provided during the drilling, completion and production phases of an oil or natural gas well. NPS operates in 12 countries with the majority of its revenues derived from operations in the Kingdom of Saudi Arabia, Algeria, Qatar, UAE and Iraq.

GES provides drilling equipment for rental and related services, well engineering services and directional drilling services imports, and sells oilfield equipment and renders specialized services to oil companies in the Sultanate of Oman, the Kingdom of Saudi Arabia, Algeria, Kuwait and Yemen.

Description of the NPS Transaction

First closing . Pursuant to a stock purchase agreement, dated as of November 12, 2017, among NESR and Hana Investments Co. WLL (“Hana Investments”), as purchasers, the NPS selling stockholders, as sellers, and NPS, Hana Investments agreed to pay $150.0 million to NPS selling stockholders in exchange for 83,660,878 shares of NPS. This payment was made on January 14, 2018.

Second closing . At closing of the Business Combination, following approval by the NESR shareholders, NESR purchased the remaining outstanding NPS shares with $292.8 million in cash and 11,318,828 NESR ordinary shares for the balance of the purchase price, adjusted for any NPS Leakage. “NPS Leakage” is defined in the NPS stock purchase agreement to cover transfers or removals of assets from NPS for the benefit of the NPS selling stockholders, other than receivable proceeds, which may have occurred between the Locked Box Date (as defined in the NPS stock purchase agreement) and the Closing Date.

Contemporaneously with the Closing Date, Hana Investments agreed to transfer the 83,660,878 NPS shares it acquired from the NPS selling stockholders to NESR in exchange for NESR ordinary shares valued at $11.244 per share, which resulted in the issuance of 13,340,448 NESR ordinary shares to Hana Investments. In addition, NESR agreed to pay Hana Investments an amount of interest accrued from the date of the payment of the $150.0 million to the NPS selling stockholders until the Closing Date, up to $4.7 million in cash or 418,001 NESR ordinary shares. On the Closing Date, the Company paid interest totaling $4.7 million in NESR ordinary shares. NESR, in accordance with the NPS stock purchase agreement, paid an additional $7.6 million in cash as contingent consideration for the renewal of a major customer contract by NPS at closing of the Business Combination.

The stock purchase agreement contains earn-out mechanisms that enable the sellers to receive additional consideration after the closing of the Business Combination as follows:

The equity earn-outs at close were fair valued at $16.2 million and, provided 2018 EBITDA targets are met, NESR ordinary shares would be issued in fiscal year 2019.

NESR was also required to make additional payments for delays in receiving shareholder approval to complete the Business Combination. The NPS selling stockholders had negotiated a fee (the “Ticker Fee”) that began to accrue daily on cash not paid by January 1, 2018. On June 6, 2018, NESR entered into an agreement with the NPS selling stockholders to waive a portion of the accrued Ticker Fee. The resulting final Ticker Fee amounted to $13.4 million, which was paid in cash, and NESR agreed to reimburse the NPS selling stockholders for $5.2 million of fees, costs and expenses related to the acquisition by NESR of all of the outstanding NPS shares.

Description of the GES Transaction

On June 6, 2018, NESR acquired 88% of the outstanding shares of GES from certain owners of GES in exchange for the issuance of 25,309,848 NESR ordinary shares, and NESR Holdings acquired the remaining 12% of the outstanding shares of GES for a total cash purchase price of $29.3 million (collectively, the “GES Transaction”), subject to certain adjustments. These adjustments relate to permitted Leakage (as defined in the GES stock purchase agreements), which may have occurred between the Locked Box Date (as defined in the GES stock purchase agreements) and the Closing Date. NESR Holdings organized financing of the acquisition through certain loan contracts with 11 investors (the “GES Investors”). NESR Holdings then assigned the GES shares which it acquired to NESR, and NESR assumed the obligation to satisfy the loan contracts. The loan contracts allowed for the GES Investors to receive either NESR ordinary shares, GES shares or cash in satisfaction of the loans, and in most of these contracts such election was at NESR’s discretion, subject to GES Investors having the right for 21 days after filing of the Proxy Statement to reject in writing acceptance of NESR ordinary shares. NESR elected to issue NESR ordinary shares to satisfy the loan contracts, and the GES Investors did not elect to reject in writing their acceptance of said NESR ordinary shares. The loan contracts were interest bearing and accrued interest of $1.1 million upon settlement, with such interest being paid in NESR ordinary shares. NESR issued a total of 3,036,381 NESR ordinary shares in settlement of the loan contracts and accrued interest.

Description of the Hana Loan

On June 5, 2018, NESR entered into a Loan Agreement with Hana Investments, pursuant to which NESR borrowed $50.0 million (the “Hana Loan”) on an unsecured basis. For a description of the Hana Loan, see Note 9, Debt.

Financing of Business Combination

Consideration for the Business Combination was funded through the following sources and transactions:

The following summarizes the total consideration to purchase all of the issued and outstanding equity interests of NPS and GES (in thousands):

Accounting treatment

The Business Combination is accounted for under ASC 805. Pursuant to ASC 805, NESR has been determined to be the accounting acquirer. Refer to Note 2, Basis of presentation, for more information. NPS and GES both constitute businesses, with inputs, processes, and outputs. Accordingly, the acquisition of NPS and GES both constitute the acquisition of a business for purposes of ASC 805, and due to the change in control of each of NPS and GES, was accounted for using the acquisition method. NESR recorded the fair value of assets acquired and liabilities assumed from NPS and GES. The preliminary allocation of the consideration to the tangible and intangible assets acquired and liabilities assumed is based on various estimates. The purchase price allocation for the Business Combination is preliminary because of the timing of the Business Combination, calculation of working capital adjustments based on agreements between NESR and the selling shareholders, evaluation of legal contingencies and complexities in the valuation process. As such, material adjustments may result when the estimates are finalized, which will not extend beyond one year from the acquisition date. These adjustments will be recognized in the reporting period in which the adjustment amounts are determined. The following table summarizes the preliminary allocation of the purchase price allocation (in thousands):

Allocation of consideration

In the Successor Quarter, the Company updated its valuation of certain identifiable assets and liabilities as of June 6, 2018. These measurement period changes resulted in an increase of $56.8 million to goodwill. Corresponding changes were made to specific identifiable assets including a reduction to intangible assets of $32 million, property, plant and equipment of $15.5 million and accounts receivable of $12.6 million. Furthermore, other receivables, accounts payable, investments in joint ventures and other current liabilities were reduced by $4.7 million, $5.7 million, $2.6 million and $5.0 million, respectively. These adjustments had no material impact on the net income or total shareholders’ equity for the Successor Quarter.

The gross contractual amount of accounts receivable at the closing date of the Business Combination was $60.8 million and $20.5 million for NPS and GES, respectively.

Intangible assets were identified that met either the separability criterion or the contractual-legal criterion described in ASC 805. The preliminary allocation to intangible assets is as follows (in thousands):

Intangible assets

Goodwill

$532.4 million has been allocated to goodwill. Goodwill represents the excess of the gross consideration transferred over the fair value of the underlying net tangible and identifiable definite-lived intangible assets acquired. Qualitative factors that contribute to the recognition of goodwill include certain intangible assets that are not recognized as separate identifiable intangible assets apart from goodwill. Intangible assets not recognized apart from goodwill consist primarily of the strong market positions and the assembled workforces at the Subsidiaries. The amount allocated to goodwill and other intangible assets are subject to final adjustment to reflect the final valuations. Further, the Company is in the process of allocating the value of its intangible assets to the various entities. These allocations could have a material impact on the amount of deferred tax liabilities recognized associated with intangible assets, if any, and the amount allocated to goodwill.

In accordance with FASB ASC Topic 350, Goodwill and Other Intangible Assets , goodwill will not be amortized, but instead will be tested for impairment at least annually or more frequently if certain indicators are present. In the event management determines that the value of goodwill has become impaired, an accounting charge for the amount of impairment during the quarter in which the determination is made may be recognized.

Transaction costs

The Company incurred $17.2 million in advisory, legal, accounting, and management fees and $2.2 million of transaction costs paid in NESR shares through September 30, 2018, which includes the amounts the Company had spent prior to the closing of the Business Combination. These costs are recorded in general and administrative expense in the condensed consolidated statement of operations in connection with the Business Combination. Transaction costs are reported as a cash outflow from operating activities by the Company.

Pro-forma information

The following table summarizes the supplemental consolidated results of the Company on an unaudited pro forma basis, as if the Business Combination had been consummated on January 1, 2017 for three months and nine months ended September 30, 2018 and 2017 (in thousands):

These pro forma results were based on estimates and assumptions, which the Company believes are reasonable. They are not the results that would have been realized had the Company been a combined company during the periods presented and are not necessarily indicative of consolidated results of operations in future periods. The pro forma results include adjustments primarily related to purchase accounting adjustments. Acquisition costs and other non-recurring charges incurred in connection with the Business Combination are included in the earliest period presented.

NPS revenue of $105 million and $275 million and net income of $17.9 million and $26.8 million, respectively, are included in the condensed consolidated statement of operations for the Successor Quarter and nine months ending September 30, 2018.

GES revenue of $40.5 million and $119 million and net income of $4.3 million and $3.2 million, respectively, are included in the condensed consolidated statement of operations for the Successor Quarter and nine months ending September 30, 2018.

The following table summarizes the accounts receivables for the periods as set forth below (in thousands):

Trade receivables relate to the sale of services and products, for which credit is extended based on our evaluation of the customer’s credit-worthiness. The Company recorded an allowance for doubtful accounts of $0.6 million, $0.6 million, $2.4 million, $0.9 million and $0.9 million during the Successor Quarter, Successor Period, Predecessor Period, 2017 Predecessor Quarter and the 2017 Predecessor Period, respectively, in the consolidated statement of operations. The balance of allowance for doubtful accounts was $7.0 million and $4.1 million, as of September 30, 2018 and December 31, 2017, respectively.

The following table summarizes the service inventories for the periods as set forth below (in thousands):

The Company recorded allowance (credit) for obsolete service inventories of ($0.2) million, $1.1 million, $0.7 million, $0.2 million and $0.5 million during the Successor Quarter, Successor Period, Predecessor Period, 2017 Predecessor Quarter and the 2017 Predecessor Period, respectively, in the consolidated statement of operations. The balance of allowance for obsolete and slow-moving service inventories was $4.2 million and $1.0 million as of September 30, 2018 and December 31, 2017, respectively.

As described in Note 4, as a result of the Business Combination, property, plant and equipment were adjusted to reflect estimated fair value at the closing date for the Successor Period. Property, plant and equipment, net of accumulated depreciation, consist of the following at September 30, 2018 (Successor) and December 31, 2017 (Predecessor) (in thousands):

The Company recorded depreciation expense of $14.2 million $19 million, $9.3 million, $8.9 million and $28.1 million during the Successor Quarter, Successor Period, Predecessor Period, 2017 Predecessor Quarter and the 2017 Predecessor Period, respectively, in the consolidated statement of operations.

8. Goodwill and intangible assets

Goodwill

During the Successor Quarter, goodwill was allocated to reporting segments proportionately based on EBITDA (as defined in Note 18, Reportable Segments). Changes in the carrying amount of goodwill for September 30, 2018 (Successor) are as follows (in thousands):

Intangible assets subject to amortization, net

The following is the weighted average amortization period for intangible assets subject to amortization (in years):

The details of our intangible assets subject to amortization are set forth below (in thousands):