SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 -------------------- FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (date of earliest event reported): August 31, 2001 Hanover Compressor Company (Exact name of registrant as specified in its charter) Delaware 1-3071 76-0625124 (State of Incorporation) (Commission File Number) (I.R.S. Employer Identification Number) 12001 N. Houston Rosslyn Houston, Texas 77086 (Address of principal executive offices) Registrant's telephone number, including area code: (281) 447-8787 ITEM 2. ACQUISITION OR DISPOSITION OF ASSETS. On August 31, 2001, Hanover Compressor Company ("Hanover") completed the previously announced acquisition from Schlumberger Ltd. of the Production Operators Corporation natural gas compression business; ownership interests in certain joint ventures; and related assets for US$ 761 million in a transaction accounted for as a purchase effective August 31, 2001. We incorporate by reference a press release Hanover issued on September 4, 2001 with respect to this transaction. Hanover filed this press release with the SEC on September 4, 2001 in a Current Report on Form 8-K. ITEM 7. FINANCIAL STATEMENTS AND EXHIBITS. (a) Financial Statements of Business Acquired At this time, it is impracticable to provide the audited historical financial statements of the business acquired. The required information will be filed no later than 60 days after the filing of this Current Report on Form 8-K. (b) Pro Forma Financial Information At this time, it is impracticable to provide the required pro forma financial information of Hanover Compressor Company for the acquisition. The required information will be filed no later than 60 days after the filing of this Current Report on Form 8-K. (c) Exhibits 99.1 Press Release of Hanover Compressor Company dated September 4, 2001, announcing the acquisition of the Production Operators Corporation natural gas compression business; ownership interests in certain joint ventures; and related assets (1) 99.2 Purchase Agreement dated as of June 28, 2001 among Schlumberger Technology Corporation, Camco International, Inc., Schlumberger Surenco S.A., Schlumberger Oilfield Holdings Limited, Hanover Compressor Company and Hanover Compression Limited Partnership (2) [10.63] 99.3 Amendment No. 1 to Purchase Agreement dated as of August 30, 2001 among Schlumberger Technology Corporation, Schlumberger Oilfield Holdings Limited, Schlumberger Surenco S.A., Camco International Inc., Hanover Compressor Company and Hanover Compression Limited Partnership * 99.4 Most Favored Supplier and Alliance Agreement dated August 31, 2001 among Schlumberger Oilfield Holdings Limited, Schlumberger Technology Corporation and Hanover Compression Limited Partnership * 99.5 Lock-Up, Standstill and Registration Rights Agreement dated as of August 31, 2001 by and among Schlumberger Technology Corporation, Camco International, Inc., Schlumberger Oilfield Holdings Ltd., Schlumberger Surenco S.A., Operational Services, Inc. and Hanover Compressor Company * _____________________ (1) Such exhibit previously filed as Item 5 to Hanover's Current Report on Form 8-K dated September 4, 2001, and is incorporated by reference. (2) Such exhibit previously filed as an exhibit to Hanover's Quarterly Report on Form 10-Q for the period ending June 30, 2001, under the exhibit number indicated in brackets [_], and is incorporated by reference. * Filed herewith The exhibits and schedules to Exhibits 99.3, 99.4 and 99.5 as referenced therein have been omitted. The registrant will furnish supplementally a copy of any omitted exhibit or schedule to the Commission upon request. SIGNATURE Pursuant to the requirements of Section 12 of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized. Dated: September 14, 2001 Hanover Compressor Company By: /s/ Michael J. McGhan ----------------------- Michael J. McGhan President and Chief Executive Officer EXHIBIT INDEX Exhibit Number Description ------- ----------- 99.1 Press Release of Hanover Compressor Company dated September 4, 2001, announcing the acquisition of the Production Operators Corporation natural gas compression business; ownership interests in certain joint ventures; and related assets (1) 99.2 Purchase Agreement dated as of June 28, 2001 among Schlumberger Technology Corporation, Camco International, Inc., Schlumberger Surenco S.A., Schlumberger Oilfield Holdings Limited, Hanover Compressor Company and Hanover Compression Limited Partnership (2) [10.63] 99.3 Amendment No. 1 to Purchase Agreement dated as of August 30, 2001 among Schlumberger Technology Corporation, Schlumberger Oilfield Holdings Limited, Schlumberger Surenco S.A., Camco International Inc., Hanover Compressor Company and Hanover Compression Limited Partnership * 99.4 Most Favored Supplier and Alliance Agreement dated August 31, 2001 among Schlumberger Oilfield Holdings Limited, Schlumberger Technology Corporation and Hanover Compression Limited Partnership * 99.5 Lock-Up, Standstill and Registration Rights Agreement dated as of August 31, 2001 by and among Schlumberger Technology Corporation, Camco International, Inc., Schlumberger Oilfield Holdings Ltd., Schlumberger Surenco S.A. Operational Services, Inc. and Hanover Compressor Company * ____________ (1) Such exhibit previously filed as Item 5 to Hanover's Current Report on Form 8-K dated September 4, 2001, and is incorporated by reference. (2) Such exhibit previously filed as an exhibit to Hanover's Quarterly Report on Form 10-Q for the period ending June 30, 2001, under the exhibit number indicated in brackets [_], and is incorporated by reference. * Filed herewith.