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UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
FORM 11-K
FOR ANNUAL REPORTS OF EMPLOYEE STOCK
PURCHASE, SAVINGS AND SIMILAR PLANS
PURSUANT TO SECTION 15(d) OF THE SECURITIES
EXCHANGE ACT OF 1934
     
þ   ANNUAL REPORT PURSUANT TO SECTION 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934
For the fiscal year ended December 31, 2008
or
     
o   TRANSITION REPORT PURSUANT TO SECTION 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934
For the transition period from                      to                     
Commission file number 001-34258
WEATHERFORD INTERNATIONAL, INC. 401(k) SAVINGS PLAN
Weatherford International Ltd.
Alpenstrasse 15, 6300 Zug, Switzerland
 
 

 


 

WEATHERFORD INTERNATIONAL, INC. 401(k) SAVINGS PLAN
INDEX TO FINANCIAL STATEMENTS AND SUPPLEMENTAL SCHEDULE
         
    Page  
 
       
    3  
 
       
Financial Statements:
       
    4  
 
       
    5  
 
       
    6  
 
       
Supplemental Schedule:
       
    13  
 EX-23.1

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REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM
The Administrative Committee of the
Weatherford International, Inc. 401(k) Savings Plan:
     We have audited the accompanying statements of net assets available for benefits of the Weatherford International, Inc. 401(k) Savings Plan as of December 31, 2008 and 2007, and the related statement of changes in net assets available for benefits for the year ended December 31, 2008. These financial statements are the responsibility of the Plan’s management. Our responsibility is to express an opinion on these financial statements based on our audits.
     We conducted our audits in accordance with the standards of the Public Company Accounting Oversight Board (United States). Those standards require that we plan and perform the audit to obtain reasonable assurance about whether the financial statements are free of material misstatement. We were not engaged to perform an audit of the Plan’s internal control over financial reporting. Our audits included consideration of internal control over financial reporting as a basis for designing audit procedures that are appropriate in the circumstances, but not for the purpose of expressing an opinion on the effectiveness of the Plan’s internal control over financial reporting. Accordingly, we express no such opinion. An audit also includes examining, on a test basis, evidence supporting the amounts and disclosures in the financial statements, assessing the accounting principles used and significant estimates made by management, and evaluating the overall financial statement presentation. We believe that our audits provide a reasonable basis for our opinion.
     In our opinion, the financial statements referred to above present fairly, in all material respects, the net assets available for benefits of the Plan at December 31, 2008 and 2007, and the changes in its net assets available for benefits for the year ended December 31, 2008, in conformity with US generally accepted accounting principles.
     Our audits were performed for the purpose of forming an opinion on the financial statements taken as a whole. The accompanying supplemental schedule of assets (held at end of year) as of December 31, 2008, is presented for purposes of additional analysis and is not a required part of the financial statements but is supplementary information required by the Department of Labor’s Rules and Regulations for Reporting and Disclosure under the Employee Retirement Income Security Act of 1974. This supplemental schedule is the responsibility of the Plan’s management. The supplemental schedule has been subjected to the auditing procedures applied in our audits of the financial statements and, in our opinion, is fairly stated in all material respects in relation to the financial statements taken as a whole.
/s/ Ernst & Young LLP
Houston, Texas
June 26, 2009

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WEATHERFORD INTERNATIONAL, INC. 401(k) SAVINGS PLAN
STATEMENTS OF NET ASSETS AVAILABLE FOR BENEFITS
                 
    December 31,  
    2008     2007  
 
ASSETS:
               
Investments, at fair value
  $ 340,519,600     $ 484,480,642  
 
               
Receivables:
               
Company contributions
    1,201,172       1,213,066  
Accrued income receivable
    117,042       76,125  
Pending settlement
    470,533       123,277  
 
           
 
               
Total Receivables
    1,788,747       1,412,468  
 
           
 
               
NET ASSETS REFLECTING INVESTMENTS AT FAIR VALUE
  $ 342,308,347     $ 485,893,110  
 
               
Adjustment from fair value to contract value for fully benefit-responsive investment contracts
    11,977,084       1,008,311  
 
           
 
               
NET ASSETS AVAILABLE FOR BENEFITS
  $ 354,285,431     $ 486,901,421  
 
           
The accompanying notes are an integral part of these financial statements.

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WEATHERFORD INTERNATIONAL, INC. 401(k) SAVINGS PLAN
STATEMENT OF CHANGES IN NET ASSETS AVAILABLE FOR BENEFITS
FOR THE YEAR ENDED DECEMBER 31, 2008
         
ADDITIONS:
       
 
       
Interest income
  $ 1,403,850  
Dividend income
    13,938,300  
 
     
 
    15,342,150  
Contributions:
       
Participants
    49,676,087  
Company
    22,965,859  
Rollovers
    5,415,342  
 
     
 
    78,057,288  
 
       
Total Additions
    93,399,438  
 
       
DEDUCTIONS:
       
 
Net depreciation in fair value of collective trusts
  $ 11,557,210  
Net depreciation in fair value of common stocks
    81,950,274  
Net depreciation in fair value of mutual funds
    85,898,798  
Benefits paid to participants and beneficiaries
    46,516,848  
Administrative fees
    92,298  
 
     
 
       
Total Deductions
    226,015,428  
 
       
NET DECREASE
    (132,615,990 )
 
       
NET ASSETS AVAILABLE FOR BENEFITS, beginning of year
    486,901,421  
 
     
 
       
NET ASSETS AVAILABLE FOR BENEFITS, end of year
  $ 354,285,431  
 
     
The accompanying notes are an integral part of these financial statements.

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WEATHERFORD INTERNATIONAL, INC. 401(k) SAVINGS PLAN
NOTES TO FINANCIAL STATEMENTS
1. DESCRIPTION OF THE PLAN:
     The following description of the Weatherford International, Inc. 401(k) Savings Plan (“the Plan”) provides only general information. Participants should refer to the Plan document for a more complete description of the Plan’s provisions.
General
     The Plan is a defined contribution plan established by the board of directors (“the Board of Directors”) of Weatherford International, Inc.
     The Board of Directors appointed a committee (“the Administrative Committee”) to administer the Plan. Merrill Lynch Trust Company (“Merrill Lynch”) serves as asset custodian and trustee of the Plan. The Plan is subject to the provisions of the Employee Retirement Income Security Act of 1974, as amended (“ERISA”).
     Effective June 26, 2002, Weatherford International Ltd. (“the Company”) became the parent holding company of Weatherford International, Inc. following a corporate reorganization. Weatherford International, Inc. continues to exist as an indirect, wholly owned subsidiary of the Company.
Eligibility
     All employees, other than employees who are subject to collective bargaining agreements and have not bargained to participate, employees who are nonresident aliens and receive no U.S.-source income from the Company and employees who are members of other retirement plans sponsored by the Company or one of its subsidiaries outside the United States or employed by an affiliate company that has not adopted the Plan, are eligible to participate in the Plan on their dates of hire but are not eligible to participate for purposes of the Company’s matching or discretionary contributions until the employee has completed one year of continuous service.
Contributions
     An eligible employee may elect to contribute by payroll deductions to the Plan on a pre-tax basis subject to certain limitations, up to 50 percent of his or her considered compensation, as defined by the Plan and on an after tax basis, up to 16 percent of his or her considered compensation, as defined by the Plan. The combination of employee contributions cannot exceed 50 percent of considered compensation. In addition, participants may contribute amounts representing rollovers from other qualified plans.
     Employees who are eligible to make elective deferrals under the Plan and who have attained the age of 50 before the close of the Plan year are permitted to make catch-up contributions subject to certain limitations.
     The Company automatically deducts and contributes to the Plan 2% of the considered compensation for each newly eligible employee who has not voluntarily elected salary deferral. No automatic deduction is taken for those employees who have elected to defer a different percentage of covered compensation or for those who have elected not to participate in the salary deferral.
     The Company shall make matching contributions equal to 100 percent of the participant’s pre-tax contributions up to 4 percent of considered compensation, as defined by the Plan. Considered compensation used to calculate the Company match includes overtime, bonuses and commissions but does not include relocation, severance pay, or any amounts paid after an employee’s severance from employment. The Company, solely at the discretion of the Board of Directors, may make additional

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WEATHERFORD INTERNATIONAL, INC. 401(k) SAVINGS PLAN
NOTES TO FINANCIAL STATEMENTS — (continued)
discretionary contributions. There were no discretionary contributions made for the year ended December 31, 2008.
Participant Accounts
     Each participant’s account is credited with the participant’s contributions, the Company’s matching contributions, an allocation of the Company’s discretionary contribution, if any, and Plan earnings or losses thereon. Earnings or losses are allocated by investment based on the ratio of the participant’s account invested in a particular investment to all participants’ accounts in that investment.
Investment Options
     Participants may invest in any of thirteen mutual funds, two common/collective trusts and Weatherford International Ltd. common shares (“Common Shares”). Each participant who has invested in Common Shares has the right to vote the shares in his or her account with respect to any matter that comes before the shareholders for a vote. Shares of National Oilwell Varco, Inc. (formerly Grant Prideco, Inc.) common stock received as a result of a prior transaction may be sold and reinvested in other investment options, but no additional shares may be purchased.
Vesting
     Participants are immediately vested in their elective deferral account, rollovers from other qualified plans, the participant’s Company match and discretionary contribution accounts.
Participant Loans
     Participants may borrow from their vested account balances a minimum of $1,000 up to a maximum equal to the lesser of $50,000 reduced by the highest outstanding loan balance in the preceding one year period or one half of the fair market value of the participant’s vested account balance. Loan maturity dates range from one year to five years except when the loan is used to purchase a participant’s principal residence. In the case of home loans, all such loans are required to be repaid within ten years. The loans are fully secured by a pledge of the participant’s vested account balance and bear interest at the prime rate as reported in The Wall Street Journal or at a rate determined by the Administrative Committee.
Withdrawals and Terminations
     A participant may withdraw the value of his or her after-tax contributions or rollover contributions from the Plan at any time and for any reason during the year, with a minimum withdrawal of $500. The participant’s pre-tax contributions and Company contributions will be available to a participant who has attained age 59-1/2 or in the event of severe and immediate financial hardship. Withdrawals based on financial hardship result in a suspension of employee contributions for 6 months.
     In the event of normal retirement, total and permanent disability or death while actively employed, the full value of the participant’s account balance will be made available to the participant or his or her beneficiary as a lump sum. Upon termination of employment, the participant’s entire account balance will be available for withdrawal. If a participant has not elected otherwise, all mandatory distributions in excess of $1,000 are automatically rolled-over into individual retirement accounts selected by the Administrative Committee. Certain benefits related to other forms of payment are protected by the Plan.

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WEATHERFORD INTERNATIONAL, INC. 401(k) SAVINGS PLAN
NOTES TO FINANCIAL STATEMENTS — (continued)
2. SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES:
Basis of Accounting
     The accompanying financial statements are prepared and presented in accordance with the accrual method of accounting.
Use of Estimates
     The preparation of financial statements in conformity with U.S. generally accepted accounting principles requires management to make estimates and assumptions that affect the amounts reported in the financial statements and accompanying notes and schedules. Actual results could differ from those estimates.
Valuation of Investments
     The Plan’s investments are stated at fair value. Fair value is defined as the price that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants at the measurement date (an exit price). See Note 4 for further discussion of fair value measurements.
     As described in Financial Accounting Standards Board (“FASB”) Staff Position (“FSP”) AAG INV-1 and SOP 94-4-1, Reporting of Fully Benefit-Responsive Investment Contracts Held by Certain Investment Companies Subject to the AICPA Investment Company Guide and Defined-Contribution Health and Welfare and Pension Plans, investment contracts held by a defined contribution plan are required to be reported at fair value. However, contract value is the relevant measurement attribute for that portion of the net assets available for benefits of a defined contribution plan attributable to fully benefit-responsive investment contracts because contract value is the amount participants would receive if they were to initiate permitted transactions under the terms of the Plan. The Retirement Preservation Trust (“the RPT”), a common/collective trust, invests in fully benefit-responsive investment contracts. The Statement of Net Assets Available for Benefits presents the fair value of the investment contracts as well as the adjustment of the fully benefit-responsive investment contracts from fair value to contract value. The Statement of Changes in Net Assets Available for Benefits is prepared on a contract value basis.
     The RPT is a common/collective trust which primarily invests in synthetic guaranteed investment contracts (“SICs”), which are a combination of a portfolio of securities plus wrapper contracts issued by financially responsible third-parties (typically a financial institution). As the SICs are fully benefit-responsive investment contracts, the RPT values its investments at contract value. Contract value represents principal plus accrued interest. The fair value of SIC contracts include the value of the underlying securities and the value of the wrapper contract. SIC wrapper contracts are valued by determining the difference between the present value of the replacement cost of the wrapper contract and the present value of the contractually obligated payments in the original wrapper contract. Securities underlying the SICs primarily include debt securities which are traded in over-the-counter markets and valued at the last available bid price or on the basis of values obtained by a pricing service.
Income Recognition
     Interest and dividend income is recorded when earned. Purchases and sales of securities are recorded on a trade-date basis. Realized gains (losses) on the sale of investments and unrealized appreciation (depreciation) in the fair value of investments are shown as net appreciation (depreciation) in fair value of collective trust, common stocks and mutual funds on the Statement of Changes in Net Assets Available for Benefits. No dividends were paid on the Company’s Common Shares during 2008.
Payment of Benefits
     Benefits are recorded when paid.

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WEATHERFORD INTERNATIONAL, INC. 401(k) SAVINGS PLAN
NOTES TO FINANCIAL STATEMENTS — (continued)
Expenses of the Plan
     Administrative fees incurred by the Plan are paid by the Company, except for participant loan fees, which are paid from the account of the participant requesting the loan.
New Accounting Pronouncement
     In April 2009, the FASB issued FASB Staff Position 157-4, Determining Fair Value When the Volume and Level of Activity for the Asset or Liability Have Significantly Decreased and Identifying Transactions That Are Not Orderly (“FSP 157-4”). FSP 157-4 supersedes FSP 157-3 and amends SFAS 157 to provide additional guidance on estimating fair value when the volume and level of activity for an asset or liability have significantly decreased in relation to normal market activity for the asset or liability. FSP 157-4 also provides additional guidance on circumstances that may indicate that a transaction is not orderly and on defining major categories of debt and equity securities in meeting the disclosure requirements of SFAS 157. FSP 157-4 is effective for reporting periods ending after June 15, 2009. Plan management is currently evaluating the effect that the provisions of FSP 157-4 will have on the Plan’s financial statements.
3. INVESTMENTS:
     Individual investments that represent 5 percent or more of the Plan’s net assets available for benefits at December 31, 2008 or 2007 are as follows:
                 
    2008   2007
 
               
Retirement Preservation Trust (stated at contract value)
  $ 86,166,071     $ 112,034,564  
Common Shares of Weatherford International Ltd.
    51,127,168       58,200,680  
PIMCO Total Return Fund
    33,827,040       34,111,950  
Davis New York Venture Fund
    28,151,207       47,659,453  
Equity Index Trust
    20,404,840       31,710,405  
Blackrock International Value Fund
    16,177,079       29,486,803  
Goldman Sachs Mid Cap Value Fund
    15,738,290       26,980,215  
     The fair value of the Retirement Preservation Trust totaled $74,188,987 and $111,026,253 at December 31, 2008 and 2007, respectively.
4. FAIR VALUE MEASUREMENTS:
     Effective January 1, 2008, the Plan adopted Statement of Financial Accounting Standards (“SFAS”) No. 157, as it relates to financial assets and financial liabilities. SFAS No. 157 defines fair value, establishes a framework for measuring fair value under generally accepted accounting principals and expands disclosures about fair value measurements.
     SFAS No. 157 defines fair value as the price that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants at the measurement date. SFAS No. 157 establishes a fair value hierarchy that distinguishes between market participant assumptions developed based on market data obtained from independent sources (observable inputs) and an entity’s own assumptions about market participant assumptions developed based on the best information available in the circumstances (unobservable inputs). The fair value hierarchy consists of three broad levels, which gives the highest priority to unadjusted quoted prices in active markets for identical assets or liabilities (Level 1) and the lowest priority to unobservable inputs (Level 3). The three levels of the fair value hierarchy under SFAS No. 157 are described below:
     Level 1 — Unadjusted quoted prices in active markets that are accessible at the measurement date for identical, unrestricted assets or liabilities.
     Level 2 — Inputs other than quoted prices included within Level 1 that are observable for the asset or liability, either directly or indirectly, including quoted prices for similar assets or liabilities in active markets; quoted prices for identical or similar assets or liabilities in markets that are not active; inputs other than

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WEATHERFORD INTERNATIONAL, INC. 401(k) SAVINGS PLAN
NOTES TO FINANCIAL STATEMENTS — (continued)
quoted prices that are observable for the asset or liability (e.g., interest rates); and inputs that are derived principally from or corroborated by observable market data by correlation or other means.
     Level 3 — Inputs that are both significant to the fair value measurement and unobservable.
     In accordance with SFAS No. 157, the following table presents the Company’s assets that are measured and recognized at fair value on a recurring basis classified under the appropriate level of the fair value hierarchy as of December 31, 2008:
                                 
    Level 1     Level 2     Level 3     Total  
 
                               
Money market fund
  $ 314,446     $     $     $ 314,446  
Mutual funds
    176,575,212                   176,575,212  
Common stocks
    52,224,093                   52,224,093  
Common/collective trusts
          94,593,827             94,593,827  
Participants loans
                16,812,022       16,812,022  
 
                       
 
                               
Total assets at fair value
  $ 229,113,751     $ 94,593,827     $ 16,812,022     $ 340,519,600  
 
                       
The table below sets forth a summary of changes in the fair value of the Plan’s level 3 assets for the year ended December 31, 2008.
         
    Level 3 Assets  
    Participant  
    Loans  
 
       
Balance, beginning of year
  $ 16,056,320  
Purchases, sales, issuances and settlements (net)
    755,702  
 
     
Balance, end of year
  $ 16,812,022  
 
     
     Common stocks are valued at the closing price reported on the active market on which the individual securities are traded. Mutual funds are valued at the net asset value (“NAV”) of shares held by the plan at year end. Common/collective trusts are valued at NAV of shares determined by the issuer and the RPT is valued as described in Note 2. Participant loans are valued at cost, which approximates fair value.
     The methods described above may produce a fair value calculation that may not be indicative of net realizable value or reflective of future fair values. Furthermore, while the Plan believes its valuation methods are appropriate and consistent with other market participants, the use of different methodologies or assumptions to determine the fair value of certain financial instruments could result in a different fair value measurement at the reporting date.
5. RISKS AND UNCERTAINTIES:
     The Plan provides for various investments in common/collective trusts, mutual funds and common stocks. Investment securities, in general, are exposed to various risks, such as interest rate, credit and overall market volatility risks. Due to the level of risk associated with certain investment securities, it is reasonably possible that changes in the values of investment securities will occur in the near term and that such changes could materially affect the amounts reported in the statements of net assets available for benefits and participant account balances.

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WEATHERFORD INTERNATIONAL, INC. 401(k) SAVINGS PLAN
NOTES TO FINANCIAL STATEMENTS — (continued)
6. RELATED PARTY TRANSACTIONS:
     Certain investments of the Plan are managed by Merrill Lynch. Merrill Lynch is the trustee of the Plan and, therefore, these transactions qualify as party-in-interest transactions. Additionally, a portion of the Plan’s assets are invested in the Company’s common stock. Because the Company is the Plan Sponsor, transactions involving the Company’s common stock qualify as party-in-interest transactions. All of these transactions are exempt from the prohibited transactions rules.
7. PLAN TERMINATION:
     Although it has not expressed any intent to do so, the Company has the right under the Plan to discontinue contributions at any time and to terminate the Plan subject to the provisions of ERISA.
8. TAX STATUS:
     The Plan received a determination letter from the Internal Revenue Service dated June 9, 2003, stating that the Plan is qualified under Section 401(a) of the Internal Revenue Code (the “Code”) and, therefore, the related trust is exempt from taxation. Subsequent to this determination by the Internal Revenue Service, the Plan was amended and restated. Once qualified, the Plan is required to operate in conformity with the Code to maintain its qualification. The plan administrator believes the Plan is being operated in compliance with the applicable requirements of the Code and, therefore, believes that the Plan, as amended and restated, is qualified and the related trust is tax exempt.
9. RECONCILIATION OF FINANCIAL STATEMENTS TO FORM 5500:
     The following is a reconciliation of net assets available for benefits per the financial statements at December 31, 2008 and 2007, to the Form 5500:
                 
    2008     2007  
 
               
Net assets available for benefits per the financial statements
  $ 354,285,431     $ 486,901,421  
Amounts allocated to withdrawing participants
    (95,116 )     (513,857 )
Adjustment from fair value to contract value for fully benefit-responsive investment contracts
    (11,977,084 )     (1,008,311 )
 
           
Net assets available for benefits per the Form 5500
  $ 342,213,231     $ 485,379,253  
 
           
     The following is a reconciliation of the net decrease in net assets available for benefits per the financial statements for the year ended December 31, 2008, to the Form 5500:
         
Net decrease in net assets available for benefits per the financial statements
  $ (132,615,990 )
Less: Amounts allocated to withdrawing participants at December 31, 2008
    (95,116 )
Add: Amounts allocated to withdrawing participants at December 31, 2007
    513,857  
Less: Adjustment from fair value to contract value for fully benefit-responsive investment contracts at December 31, 2008
    (11,977,084 )
Add: Adjustment from fair value to contract value for fully benefit-responsive investment contracts at December 31, 2007
    1,008,311  
 
     
Net decrease in net assets available for benefits per Form 5500
  $ (143,166,022 )
 
     
     Amounts allocated to withdrawing participants are recorded on the Form 5500 for benefit claims that have been processed and approved for payment prior to December 31, 2008 and 2007, but not yet paid as of that date.
     The accompanying financial statements present fully benefit-responsive contracts at contract value. The Form 5500 requires fully benefit-responsive contracts to be reported at fair value.

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WEATHERFORD INTERNATIONAL, INC. 401(k) SAVINGS PLAN
NOTES TO FINANCIAL STATEMENTS — (continued)
10. SUBSEQUENT EVENT:
     In February 2009, the Company and Weatherford International Ltd., a Swiss joint stock corporation (“Weatherford Switzerland”), completed a share exchange transaction under the terms of a share exchange agreement, dated as of December 10, 2008, effected by way of a scheme of arrangement under Bermuda law, for purposes of changing the Company’s place of incorporation from Bermuda to Switzerland (collectively, the “Transaction”). Pursuant to the Transaction, each common share, par value U.S. $1.00 per share, of the Company was exchanged for one registered share, par value 1.16 Swiss francs per share, of Weatherford Switzerland. As a result of the Transaction, the Company became a direct, wholly-owned subsidiary of Weatherford Switzerland.

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WEATHERFORD INTERNATIONAL, INC. 401(k) SAVINGS PLAN
SCHEDULE H, LINE 4(i), SCHEDULE OF ASSETS (HELD AT END OF YEAR)
EIN: 04-2515019 PN:002
DECEMBER 31, 2008
                     
        Principal Number        
Identity of Issue   Description of Investment   of Units/ Shares     Current Value  
 
COLLECTIVE TRUSTS:
                   
*Merrill Lynch Bank
  Equity Index Trust     2,626,106     $ 20,404,840  
*Merrill Lynch Bank
  Retirement Preservation Trust     86,166,071       74,188,987  
 
                 
 
 
Total collective trusts
            94,593,827  
 
                 
 
                   
MUTUAL FUNDS:
                   
American Beacon Funds
  American Beacon Small Cap Value Fund     599,208       6,902,871  
American Funds
  American Funds Growth Fund of America     412,428       8,430,028  
*Blackrock, Inc.
  Blackrock Balanced Capital Fund     806,478       13,766,579  
*Blackrock, Inc.
  Blackrock Global Allocation Fund     1,038,814       15,602,993  
*Blackrock, Inc.
  Blackrock International Value Fund     988,819       16,177,079  
Davis Venture Group
  Davis New York Venture Fund     1,180,344       28,151,207  
Federated Income Securities
  Federated Fund for US Government Securities     414,511       3,150,282  
Fidelity Investments
  Fidelity Advisors Small Cap Growth Fund     680,455       11,731,047  
Goldman Sachs
  Goldman Sachs Growth Opportunities Fund     557,452       7,269,172  
Goldman Sachs
  Goldman Sachs Mid Cap Value Fund     708,932       15,738,290  
MFS Investment Management
  MFS International New Discovery Fund     727,780       9,031,747  
PIMCO Mutual Funds
  Pimco Total Return Fund     3,336,000       33,827,040  
Van Kampen Investments
  Van Kampen Equity & Income Fund     1,053,779       6,796,877  
 
                 
 
                   
 
 
Total mutual funds
            176,575,212  
 
                 
 
                   
COMMON STOCKS:
                   
*Weatherford International Ltd.
  Common Shares of Weatherford International Ltd.     4,725,247       51,127,168  
National Oilwell Varco, Inc.
  Common stock of National Oilwell Varco, Inc.     44,882       1,096,925  
 
                 
 
                   
 
 
Total common stocks
            52,224,093  
 
                 
 
                   
OTHER:
                   
*Merrill Lynch Trust Company
  Cash, interest-bearing             314,446  
*Participant loans
 
Interest rates ranging from 5.0% to 10.5% with varying maturity dates
            16,812,022  
 
                 
 
                   
 
 
Total assets
          $ 340,519,600  
 
                 
 
*   Party in interest.

13


SIGNATURES
     THE PLAN. Pursuant to the requirements of the Securities Exchange Act of 1934, the Administrative Committee, which administers the Plan, has duly caused this annual report to be signed on its behalf by the undersigned hereunto duly authorized.
         
  WEATHERFORD INTERNATIONAL, INC.
401(k) SAVINGS PLAN
 
 
Date: June 26, 2009 /s/ Jessica Abarca    
  Jessica Abarca  
  Vice President — Accounting and Chief Accounting Officer for Weatherford International, Inc. and Weatherford International Ltd. and
Administrative Committee Member 
 

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INDEX TO EXHIBITS
     
Exhibit    
Number   Description
 
   
23.1
  Consent of Independent Registered Public Accounting Firm

15