EXHIBIT 32


                           CERTIFICATIONS PURSUANT TO
                             18 U.S.C. SECTION 1350,
                             AS ADOPTED PURSUANT TO
                  SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

In connection with the report of Ridgewood Energy P Fund, LLC (the "Fund") on
Form 10-Q for the period ended June 30, 2006 as furnished to the Securities and
Exchange Commission on the date hereof (the "Report"), each of the undersigned
hereby certifies, pursuant to 18 U.S.C. section 1350, as adopted pursuant to
Section 906 of the Sarbanes-Oxley Act of 2002, that:

(1) The Report fully complies with the requirements of Section 13(a) or 15(d) of
the Securities Exchange Act of 1934; and

(2) The information contained in the Report fairly presents, in all material
respects, the financial condition and results of operations of the Fund.

Dated: November 21, 2006              RIDGEWOOD ENERGY P FUND, LLC

                          By:    /s/  ROBERT E. SWANSON
                               Name:  Robert E. Swanson
                              Title:  President and Chief Executive Officer
                                      (Principal Executive Officer)

Dated: November 21, 2006
                          By:    /s/  KATHLEEN P. MCSHERRY
                               Name:  Kathleen P. McSherry
                              Title:  Senior Vice President and Chief Financial
                                      Officer (Principal Financial and
                                      Accounting Officer)

A signed original of this written statement or other document authenticating,
acknowledging, or otherwise adopting the signature that appears in typed form
within the electronic version of this written statement has been provided to
Ridgewood Energy P Fund, LLC and will be retained by Ridgewood Energy P Fund,
LLC and furnished to the Securities and Exchange Commission or its staff upon
request. The foregoing certification is being furnished solely pursuant to 18
U.S.C. Section 1350 and is not being filed as part of this report or as a
separate disclosure document.