UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934, Section 17(a) of the Public Utility Holding Company Act of 1935 or Section 30(h) of the Investment Company Act of 1940 |
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Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly. | SEC 1473 (7-02) | ||
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB control number. |
1. Title of Derivative Security (Instr. 4) |
2. Date Exercisable and Expiration Date (Month/Day/Year) |
3. Title and Amount of Securities Underlying Derivative Security (Instr. 4) |
4. Conversion or Exercise Price of Derivative Security | 5. Ownership Form of Derivative Security: Direct (D) or Indirect (I) (Instr. 5) |
6. Nature of Indirect Beneficial Ownership (Instr. 5) |
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Date Exercisable | Expiration Date | Title | Amount or Number of Shares |
Reporting Owner Name / Address | Relationships | |||
Director | 10% Owner | Officer | Other | |
Carlyle/Riverstone BPL Holdings II, L.P. C/O RIVERSTONE HOLDINGS LLC 712 FIFTH AVENUE, 51ST FLOOR NEW YORK, NY 10019 |
 |  X |  | Owner of General Partner |
/s/GREG BEARD, Authorized Person | 08/10/2006 | |
**Signature of Reporting Person | Date |
* | If the form is filed by more than one reporting person, see Instruction 5(b)(v). |
** | Intentional misstatements or omissions of facts constitute Federal Criminal Violations. See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a). |
(1) | This form is jointly filed by Carlyle/Riverstone BPL Holdings II, L.P., Carlyle/Riverstone Energy Partners II, L.P., C/R Energy GP II, LLC, Riverstone Holdings LLC, and Carlyle Investment Management LLC, TC Group LLC and TCG Holdings LLC. Information regarding the other reporting persons is set forth on Exhibit 99 to this Form 3. |
(2) | Carlyle/Riverstone BPL Holdings II, L.P. directly owns the securities indicated. All other reporting persons' ownership form is indirect, through Carlyle/Riverstone BPL Holdings II, L.P. |
 Remarks: Exhibit List: Exhibit 99 - Joint Filer Information |