-----BEGIN PRIVACY-ENHANCED MESSAGE----- Proc-Type: 2001,MIC-CLEAR Originator-Name: webmaster@www.sec.gov Originator-Key-Asymmetric: MFgwCgYEVQgBAQICAf8DSgAwRwJAW2sNKK9AVtBzYZmr6aGjlWyK3XmZv3dTINen TWSM7vrzLADbmYQaionwg5sDW3P6oaM5D3tdezXMm7z1T+B+twIDAQAB MIC-Info: RSA-MD5,RSA, N8YIyDi8+J1GvU0lFqa1ngEY5lBjMGvIufgQovdPd4EWsYXPaaeb0tbfiFBTs72/ AU6Ol38QmhDK6rocezIQdg== 0001035704-01-000052.txt : 20010205 0001035704-01-000052.hdr.sgml : 20010205 ACCESSION NUMBER: 0001035704-01-000052 CONFORMED SUBMISSION TYPE: SC 13D/A PUBLIC DOCUMENT COUNT: 1 FILED AS OF DATE: 20010131 GROUP MEMBERS: FIRST RESERVE CORP /CT/ /ADV GROUP MEMBERS: FIRST RESERVE FUND VI, LIMITED PARTNERSHIP GROUP MEMBERS: FIRST RESERVE FUND VII, LIMITED PARTNERSHIP GROUP MEMBERS: FIRST RESERVE FUND VIII, L.P. GROUP MEMBERS: FIRST RESERVE GP VII, L.P. GROUP MEMBERS: FIRST RESERVE GP VIII, L.P. SUBJECT COMPANY: COMPANY DATA: COMPANY CONFORMED NAME: NATIONAL OILWELL INC CENTRAL INDEX KEY: 0001021860 STANDARD INDUSTRIAL CLASSIFICATION: OIL & GAS FILED MACHINERY & EQUIPMENT [3533] IRS NUMBER: 760475815 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: SC 13D/A SEC ACT: SEC FILE NUMBER: 005-49577 FILM NUMBER: 1520184 BUSINESS ADDRESS: STREET 1: 10000 RICHMOND AVENUE STREET 2: 4TH FLOOR CITY: HOUSTON STATE: TX ZIP: 77042-4200 BUSINESS PHONE: 7133467500 MAIL ADDRESS: STREET 1: 10000 RICHMOND AVENUE STREET 2: 4TH FLOOR CITY: HOUSTON STATE: TX ZIP: 77042-4200 FILED BY: COMPANY DATA: COMPANY CONFORMED NAME: FIRST RESERVE CORP /CT/ /ADV CENTRAL INDEX KEY: 0000814313 STANDARD INDUSTRIAL CLASSIFICATION: [] IRS NUMBER: 061210123 STATE OF INCORPORATION: NY FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: SC 13D/A BUSINESS ADDRESS: STREET 1: 475 STEAMBOAT RD CITY: GREENWICH STATE: CT ZIP: 06830 BUSINESS PHONE: 2036616601 FORMER COMPANY: FORMER CONFORMED NAME: FIRST RESERVE CORP /CT/ /ADV DATE OF NAME CHANGE: 19950630 SC 13D/A 1 d83739a9sc13da.txt AMENDMENT NO. 9 TO SCHEDULE 13D 1 SCHEDULE 13D (Rule 13d-101) SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 Under the Securities Exchange Act of 1934 Amendment No. 9 ---- National-Oilwell, Inc. - -------------------------------------------------------------------------------- (Name of Issuer) Common Stock - -------------------------------------------------------------------------------- (Title of Class of Securities) 637071 10 1 - -------------------------------------------------------------------------------- (CUSIP Number) Thomas R. Denison - First Reserve Corporation, 1801 California St., #4110, Denver, CO 80202, (303) 382-1270 - -------------------------------------------------------------------------------- (Name, Address and Telephone Number of Person Authorized to Receive Notices and Communications) January 26, 2001 - -------------------------------------------------------------------------------- (Date of Event which Requires Filing of this Statement) If the filing person has previously filed a statement on Schedule 13G to report the acquisition which is the subject of this Schedule 13D, and is filing this schedule because of Rule 13d-1(e), 13d-1(f) or 13d-1(g), check the following box. |_| Note: Schedules filed in paper format shall include a signed original and five copies of the schedule, including all exhibits. See Rule 13d-7(b) for other parties to whom copies are to be sent. *The remainder of this cover page shall be filled out for a reporting person's initial filing on this form with respect to the subject class of securities, and for any subsequent amendment containing information which would alter disclosures provided in a prior cover page. The information required on the remainder of this cover page shall not be deemed to be "filed" for the purpose of Section 18 of the Securities Exchange Act of 1934 ("Act") or otherwise subject to the liabilities of that section of the Act but shall be subject to all other provisions of the Act (however, see the Notes). SEC 1746 (12-91) 2 - ---------------------- ------------------ CUSIP No. 637071 10 1 SCHEDULE 13D Page 2 of 11 Pages - ---------------------- ------------------ - -------------------------------------------------------------------------------- 1 NAME OF REPORTING PERSON S.S. OR I.R.S. IDENTIFICATION NO. OF ABOVE PERSON First Reserve Corporation I.R.S. No.: 06-1210123 - -------------------------------------------------------------------------------- 2 CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP* (a) [X] (b) [ ] - -------------------------------------------------------------------------------- 3 SEC USE ONLY - -------------------------------------------------------------------------------- 4 SOURCE OF FUNDS* N/A - -------------------------------------------------------------------------------- 5 CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEMS 2(d) OR 2(e) [ ] - -------------------------------------------------------------------------------- 6 CITIZENSHIP OR PLACE OF ORGANIZATION Delaware - -------------------------------------------------------------------------------- 7 SOLE VOTING POWER NUMBER OF 0 ----------------------------------------------------- SHARES 8 SHARED VOTING POWER BENEFICIALLY 4,943,000 OWNED BY ----------------------------------------------------- 9 SOLE DISPOSITIVE POWER EACH 0 REPORTING ----------------------------------------------------- PERSON 10 SHARED DISPOSITIVE POWER WITH 4,943,000 - -------------------------------------------------------------------------------- 11 AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON 4,943,000 - -------------------------------------------------------------------------------- 12 CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES* [ ] - -------------------------------------------------------------------------------- 13 PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 11 6.2% - -------------------------------------------------------------------------------- 14 TYPE OF REPORTING PERSON* CO - -------------------------------------------------------------------------------- *SEE INSTRUCTIONS BEFORE FILLING OUT! INCLUDE BOTH SIDES OF THE COVER PAGE, RESPONSES TO ITEMS 1-7 (INCLUDING EXHIBITS) OF THE SCHEDULE, AND THE SIGNATURE ATTESTATION. 3 - ---------------------- ------------------ CUSIP No. 637071 10 1 SCHEDULE 13D Page 3 of 11 Pages - ---------------------- ------------------ - -------------------------------------------------------------------------------- 1 NAME OF REPORTING PERSON S.S. OR I.R.S. IDENTIFICATION NO. OF ABOVE PERSON First Reserve Fund VI, Limited Partnership I.R.S. No.: 06-1334650 - -------------------------------------------------------------------------------- 2 CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP* (a) [X] (b) [ ] - -------------------------------------------------------------------------------- 3 SEC USE ONLY - -------------------------------------------------------------------------------- 4 SOURCE OF FUNDS* N/A - -------------------------------------------------------------------------------- 5 CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEMS 2(d) OR 2(e) [ ] - -------------------------------------------------------------------------------- 6 CITIZENSHIP OR PLACE OF ORGANIZATION Delaware - -------------------------------------------------------------------------------- 7 SOLE VOTING POWER NUMBER OF 0 ----------------------------------------------------- SHARES 8 SHARED VOTING POWER BENEFICIALLY 1,738,704 OWNED BY ----------------------------------------------------- 9 SOLE DISPOSITIVE POWER EACH 0 REPORTING ----------------------------------------------------- PERSON 10 SHARED DISPOSITIVE POWER WITH 1,738,704 - -------------------------------------------------------------------------------- 11 AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON 1,738,704 - -------------------------------------------------------------------------------- 12 CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES* [ ] - -------------------------------------------------------------------------------- 13 PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 11 2.2% - -------------------------------------------------------------------------------- 14 TYPE OF REPORTING PERSON* PN - -------------------------------------------------------------------------------- *SEE INSTRUCTIONS BEFORE FILLING OUT! INCLUDE BOTH SIDES OF THE COVER PAGE, RESPONSES TO ITEMS 1-7 (INCLUDING EXHIBITS) OF THE SCHEDULE, AND THE SIGNATURE ATTESTATION. 4 - ---------------------- ------------------ CUSIP No. 637071 10 1 SCHEDULE 13D Page 4 of 11 Pages - ---------------------- ------------------ - -------------------------------------------------------------------------------- 1 NAME OF REPORTING PERSON S.S. OR I.R.S. IDENTIFICATION NO. OF ABOVE PERSON First Reserve Fund VII, Limited Partnership I.R.S. No.: 06-1457408 - -------------------------------------------------------------------------------- 2 CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP* (a) [X] (b) [ ] - -------------------------------------------------------------------------------- 3 SEC USE ONLY - -------------------------------------------------------------------------------- 4 SOURCE OF FUNDS* N/A - -------------------------------------------------------------------------------- 5 CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEMS 2(d) OR 2(e) [ ] - -------------------------------------------------------------------------------- 6 CITIZENSHIP OR PLACE OF ORGANIZATION Delaware - -------------------------------------------------------------------------------- 7 SOLE VOTING POWER NUMBER OF 0 ----------------------------------------------------- SHARES 8 SHARED VOTING POWER BENEFICIALLY 1,278,600 OWNED BY ----------------------------------------------------- 9 SOLE DISPOSITIVE POWER EACH 0 REPORTING ----------------------------------------------------- PERSON 10 SHARED DISPOSITIVE POWER WITH 1,278,600 - -------------------------------------------------------------------------------- 11 AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON 1,278,600 - -------------------------------------------------------------------------------- 12 CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES* [ ] - -------------------------------------------------------------------------------- 13 PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 11 1.6% - -------------------------------------------------------------------------------- 14 TYPE OF REPORTING PERSON* PN - -------------------------------------------------------------------------------- *SEE INSTRUCTIONS BEFORE FILLING OUT! INCLUDE BOTH SIDES OF THE COVER PAGE, RESPONSES TO ITEMS 1-7 (INCLUDING EXHIBITS) OF THE SCHEDULE, AND THE SIGNATURE ATTESTATION. 5 - ---------------------- ------------------ CUSIP No. 637071 10 1 SCHEDULE 13D Page 5 of 11 Pages - ---------------------- ------------------ - -------------------------------------------------------------------------------- 1 NAME OF REPORTING PERSON S.S. OR I.R.S. IDENTIFICATION NO. OF ABOVE PERSON First Reserve Fund VIII, L.P. I.R.S. No.: 06-1507364 - -------------------------------------------------------------------------------- 2 CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP* (a) [X] (b) [ ] - -------------------------------------------------------------------------------- 3 SEC USE ONLY - -------------------------------------------------------------------------------- 4 SOURCE OF FUNDS* N/A - -------------------------------------------------------------------------------- 5 CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEMS 2(d) OR 2(e) [ ] - -------------------------------------------------------------------------------- 6 CITIZENSHIP OR PLACE OF ORGANIZATION Delaware - -------------------------------------------------------------------------------- 7 SOLE VOTING POWER NUMBER OF 0 ----------------------------------------------------- SHARES 8 SHARED VOTING POWER BENEFICIALLY 1,925,696 OWNED BY ----------------------------------------------------- 9 SOLE DISPOSITIVE POWER EACH 0 REPORTING ----------------------------------------------------- PERSON 10 SHARED DISPOSITIVE POWER WITH 1,925,696 - -------------------------------------------------------------------------------- 11 AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON 1,925,696 - -------------------------------------------------------------------------------- 12 CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES* [ ] - -------------------------------------------------------------------------------- 13 PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 11 2.4% - -------------------------------------------------------------------------------- 14 TYPE OF REPORTING PERSON* PN - -------------------------------------------------------------------------------- *SEE INSTRUCTIONS BEFORE FILLING OUT! INCLUDE BOTH SIDES OF THE COVER PAGE, RESPONSES TO ITEMS 1-7 (INCLUDING EXHIBITS) OF THE SCHEDULE, AND THE SIGNATURE ATTESTATION. 6 - ---------------------- ------------------ CUSIP No. 637071 10 1 SCHEDULE 13D Page 6 of 11 Pages - ---------------------- ------------------ - -------------------------------------------------------------------------------- 1 NAME OF REPORTING PERSON S.S. OR I.R.S. IDENTIFICATION NO. OF ABOVE PERSON First Reserve GP VII, L.P. I.R.S. No.: 06-1520256 - -------------------------------------------------------------------------------- 2 CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP* (a) [X] (b) [ ] - -------------------------------------------------------------------------------- 3 SEC USE ONLY - -------------------------------------------------------------------------------- 4 SOURCE OF FUNDS* N/A - -------------------------------------------------------------------------------- 5 CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEMS 2(d) OR 2(e) [ ] - -------------------------------------------------------------------------------- 6 CITIZENSHIP OR PLACE OF ORGANIZATION Delaware - -------------------------------------------------------------------------------- 7 SOLE VOTING POWER NUMBER OF 0 ----------------------------------------------------- SHARES 8 SHARED VOTING POWER BENEFICIALLY 1,278,600 OWNED BY ----------------------------------------------------- 9 SOLE DISPOSITIVE POWER EACH 0 REPORTING ----------------------------------------------------- PERSON 10 SHARED DISPOSITIVE POWER WITH 1,278,600 - -------------------------------------------------------------------------------- 11 AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON 1,278,600 - -------------------------------------------------------------------------------- 12 CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES* [ ] - -------------------------------------------------------------------------------- 13 PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 11 1.6% - -------------------------------------------------------------------------------- 14 TYPE OF REPORTING PERSON* PN - -------------------------------------------------------------------------------- *SEE INSTRUCTIONS BEFORE FILLING OUT! INCLUDE BOTH SIDES OF THE COVER PAGE, RESPONSES TO ITEMS 1-7 (INCLUDING EXHIBITS) OF THE SCHEDULE, AND THE SIGNATURE ATTESTATION. 7 - ---------------------- ------------------ CUSIP No. 637071 10 1 SCHEDULE 13D Page 7 of 11 Pages - ---------------------- ------------------ - -------------------------------------------------------------------------------- 1 NAME OF REPORTING PERSON S.S. OR I.R.S. IDENTIFICATION NO. OF ABOVE PERSON First Reserve GP VIII, L.P. I.R.S. No.: 06-1507318 - -------------------------------------------------------------------------------- 2 CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP* (a) [X] (b) [ ] - -------------------------------------------------------------------------------- 3 SEC USE ONLY - -------------------------------------------------------------------------------- 4 SOURCE OF FUNDS* N/A - -------------------------------------------------------------------------------- 5 CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEMS 2(d) OR 2(e) [ ] - -------------------------------------------------------------------------------- 6 CITIZENSHIP OR PLACE OF ORGANIZATION Delaware - -------------------------------------------------------------------------------- 7 SOLE VOTING POWER NUMBER OF 0 ----------------------------------------------------- SHARES 8 SHARED VOTING POWER BENEFICIALLY 1,925,696 OWNED BY ----------------------------------------------------- 9 SOLE DISPOSITIVE POWER EACH 0 REPORTING ----------------------------------------------------- PERSON 10 SHARED DISPOSITIVE POWER WITH 1,925,696 - -------------------------------------------------------------------------------- 11 AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON 1,925,696 - -------------------------------------------------------------------------------- 12 CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES* [ ] - -------------------------------------------------------------------------------- 13 PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 11 2.4% - -------------------------------------------------------------------------------- 14 TYPE OF REPORTING PERSON* PN - -------------------------------------------------------------------------------- *SEE INSTRUCTIONS BEFORE FILLING OUT! INCLUDE BOTH SIDES OF THE COVER PAGE, RESPONSES TO ITEMS 1-7 (INCLUDING EXHIBITS) OF THE SCHEDULE, AND THE SIGNATURE ATTESTATION. 8 This Amendment No. 9 to the statement on Schedule 13D (the "Statement"), originally filed on September 28, 1998, is filed by First Reserve Fund VI, Limited Partnership ("Fund VI"), First Reserve Fund VII, Limited Partnership ("Fund VII"), First Reserve GP VII, L.P. ("GP VII"), First Reserve Fund VIII, L.P. ("Fund VIII"), and First Reserve GP VIII, L.P. ("GP VIII," and collectively, the "Funds"), and First Reserve Corporation ("First Reserve," and together with the Funds, the "Reporting Persons") and relates to the Common Stock, par value $0.01 per share (the "Common Stock"), of National-Oilwell, Inc., a Delaware corporation (the "Issuer" or "National-Oilwell"). That Schedule 13D is hereby amended as set forth below. ITEM 5. INTEREST IN SECURITIES OF THE ISSUER. Item 5 is hereby deleted and replaced with the following: (a) As of the date hereof, the Reporting Persons beneficially owned an aggregate of 4,955,498 shares of Common Stock which constitute approximately 6.2% of the 80,285,395 shares of Common Stock outstanding as of November 10, 2000, as reported by the Company.
REPORTING PARTY NUMBER OF SHARES PERCENTAGE OF BENEFICIALLY OWNED CLASS First Reserve Corporation (1), (2) 4,955,498 6.2% Fund VI 1,738,704 2.2% Fund VII 1,278,600 1.6% Fund VIII 1,925,696 2.4% GP VII (2) 1,298,850 1.6% GP VIII (2) 1,925,696 2.4%
(1) Consists of 4,943,000 shares of Common Stock held directly by First Reserve and the Funds, and 9,950 shares underlying stock options issued to William E. Macaulay and 2,548 shares underlying stock options issued to Ben A. Guill in their capacity as directors of the Issuer. First Reserve may be deemed to share dispositive and voting control over these shares. (2) GP VII and GP VIII are the general partners of Fund VII and Fund VIII, respectively, and may be deemed to beneficially own the shares of Common Stock owned by Fund VII and Fund VIII. First Reserve, as the general partner of GP VII and GP VIII, may be deemed to beneficially own all of the shares of Common Stock owned by the Funds. (b) Each Fund shares with its general partner the power to vote or to direct the vote of the shares directly held by it. GP VII, as the general partner of Fund VII, and GP VIII, as the general partner of Fund VIII, and First Reserve, in its role as general partner of GP VII and GP VIII, shares with each Fund the power to cause each Fund to dispose of or vote the shares of Common Stock directly held by such Fund. Page 8 of 12 9 (c) The following transactions were effected since Amendment No. 8 was filed on January 3, 2001:
REPORTING DATE NUMBER OF PRICE TRANSACTION PARTY SHARES Fund VI 1/3/2001 79,900 $36.628 Common Sold Fund VI 1/5/2001 26,250 $36.324 Common Sold Fund VII 1/5/2001 20,250 $36.324 Common Sold Fund VIII 1/5/2001 28,500 $36.324 Common Sold Fund VI 1/8/2001 32,025 $36.430 Common Sold Fund VII 1/8/2001 24,705 $36.430 Common Sold Fund VIII 1/8/2001 34,770 $36.430 Common Sold Fund VI 1/9/2001 43,750 $37.037 Common Sold Fund VII 1/9/2001 33,750 $37.037 Common Sold Fund VIII 1/9/2001 47,500 $37.037 Common Sold Fund VI 1/10/2001 30,800 $37.825 Common Sold Fund VII 1/10/2001 23,760 $37.825 Common Sold Fund VIII 1/10/2001 33,440 $37.825 Common Sold Fund VI 1/11/2001 20,475 $37.716 Common Sold Fund VII 1/11/2001 15,795 $37.716 Common Sold Fund VIII 1/11/2001 22,230 $37.716 Common Sold Fund VI 1/12/2001 31,465 $37.207 Common Sold Fund VII 1/12/2001 24,273 $37.207 Common Sold Fund VIII 1/12/2001 34,162 $37.207 Common Sold Fund VI 1/16/2001 38,500 $36.435 Common Sold Fund VII 1/16/2001 29,700 $36.435 Common Sold Fund VIII 1/16/2001 41,800 $36.435 Common Sold
Page 9 of 12 10
REPORTING DATE NUMBER OF PRICE TRANSACTION PARTY SHARES Fund VI 1/17/2001 3,500 $36.000 Common Sold Fund VII 1/17/2001 2,700 $36.000 Common Sold Fund VIII 1/17/2001 3,800 $36.000 Common Sold Fund VI 1/25/2001 78,750 $36.246 Common Sold Fund VII 1/25/2001 60,750 $36.246 Common Sold Fund VIII 1/25/2001 85,500 $36.246 Common Sold Fund VI 1/26/2001 44,485 $36.458 Common Sold Fund VII 1/26/2001 34,317 $36.458 Common Sold Fund VIII 1/26/2001 48,298 $36.458 Common Sold
(d) To the best knowledge of the Reporting Persons, no other person has the right to receive, or the power to direct the receipt of dividends from, or the power to direct the receipt of proceeds of the sale of the shares of Common Stock owned by the Reporting Persons. (e) Not applicable Page 10 of 12 11 SIGNATURE After reasonable inquiry and to the best of my knowledge and belief, I certify that the information set forth in this Statement is true, complete and correct. Dated: January 31, 2001 FIRST RESERVE CORPORATION By: /s/ Thomas R. Denison ------------------------------------- Name: Thomas R. Denison Title: Managing Director FIRST RESERVE FUND VI, LIMITED PARTNERSHIP By: First Reserve Corporation, as General Partner By: /s/ Thomas R. Denison -------------------------------- Name: Thomas R. Denison Title: Managing Director FIRST RESERVE FUND VII, LIMITED PARTNERSHIP By: First Reserve GP VII, L.P., as General Partner By: First Reserve Corporation, as General Partner By: /s/ Thomas R. Denison --------------------------- Name: Thomas R. Denison Title: Managing Director Page 11 of 12 12 FIRST RESERVE FUND VIII, L.P. By: First Reserve GP VIII, L.P., as General Partner By: First Reserve Corporation, as General Partner By: /s/ Thomas R. Denison --------------------------- Name: Thomas R. Denison Title: Managing Director FIRST RESERVE GP VII, L.P. By: First Reserve Corporation, as General Partner By: /s/ Thomas R. Denison -------------------------------- Name: Thomas R. Denison Title: Managing Director FIRST RESERVE GP VIII, L.P. By: First Reserve Corporation, as General Partner By: /s/ Thomas R. Denison -------------------------------- Name: Thomas R. Denison Title: Managing Director Page 12 of 12 -----END PRIVACY-ENHANCED MESSAGE-----