Common use of Guaranteed Clause in Contracts

Guaranteed. No transfer of the Series A Preferred Units evidenced hereby will be registered on the books of the Partnership, unless the Certificate evidencing the Series A Preferred Units to be transferred is surrendered for registration of transfer. ASSIGNEE CERTIFICATION Type of Entity (check one): o Individual o Partnership o Corporation o Trust o Other (specify) Nationality (check one): o U.S. Citizen, Resident or Domestic Entity o Foreign Corporation o Non-resident Alien If the U.S. Citizen, Resident or Domestic Entity box is checked, the following certification must be completed. Under Section 1445(e) of the Internal Revenue Code of 1986, as amended (the “Code”), the Partnership must withhold tax with respect to certain transfers of property if a holder of an interest in the Partnership is a foreign person. To inform the Partnership that no withholding is required with respect to the undersigned interestholder’s Interest in it, the undersigned hereby certifies the following (or, if applicable, certifies the following on behalf of the interestholder). Complete Either A or B:

Guaranteed. No transfer of the Series A Preferred Units evidenced hereby will be registered on the books of the Partnership, unless the Certificate evidencing the Series A Preferred Units to be transferred is surrendered for registration of transfer. ASSIGNEE CERTIFICATION Type of Entity (check one): o ¨ Individual o ¨ Partnership o ¨ Corporation o ¨ Trust o ¨ Other (specify) Nationality (check one): o ¨ U.S. Citizen, Resident or Domestic Entity o ¨ Foreign Corporation o ¨ Non-resident Alien If the U.S. Citizen, Resident or Domestic Entity box is checked, the following certification must be completed. Under Section 1445(e) of the Internal Revenue Code of 1986, as amended (the “Code”), the Partnership must withhold tax with respect to certain transfers of property if a holder of an interest in the Partnership is a foreign person. To inform the Partnership that no withholding is required with respect to the undersigned interestholderInterestholder’s Interest in it, the undersigned hereby certifies the following (or, if applicable, certifies the following on behalf of the interestholderInterestholder). Complete Either A or B:

Guaranteed. No transfer of the Series A B Preferred Units evidenced hereby will be registered on the books of the Partnership, unless the Certificate evidencing the Series A B Preferred Units to be transferred is surrendered for registration of transfer. ASSIGNEE CERTIFICATION Type of Entity (check one): o ¨ Individual o ¨ Partnership o ¨ Corporation o ¨ Trust o ¨ Other (specify) Nationality (check one): o ¨ U.S. Citizen, Resident or Domestic Entity o ¨ Foreign Corporation o ¨ Non-resident Alien If the U.S. Citizen, Resident or Domestic Entity box is checked, the following certification must be completed. Under Section 1445(e) of the Internal Revenue Code of 1986, as amended (the “Code”), the Partnership must withhold tax with respect to certain transfers of property if a holder of an interest in the Partnership is a foreign person. To inform the Partnership that no withholding is required with respect to the undersigned interestholderInterestholder’s Interest in it, the undersigned hereby certifies the following (or, if applicable, certifies the following on behalf of the interestholderInterestholder). Complete Either A or B:

Guaranteed. No transfer of the Series A B Preferred Units evidenced hereby will be registered on the books of the Partnership, unless the Certificate evidencing the Series A B Preferred Units to be transferred is surrendered for registration of transfer. ASSIGNEE CERTIFICATION Type of Entity (check one): o Individual o Partnership o Corporation o Trust o Other (specify) Nationality (check one): o U.S. Citizen, Resident or Domestic Entity o Foreign Corporation o Non-resident Alien If the U.S. Citizen, Resident or Domestic Entity box is checked, the following certification must be completed. Under Section 1445(e) of the Internal Revenue Code of 1986, as amended (the “Code”), the Partnership must withhold tax with respect to certain transfers of property if a holder of an interest in the Partnership is a foreign person. To inform the Partnership that no withholding is required with respect to the undersigned interestholder’s Interest in it, the undersigned hereby certifies the following (or, if applicable, certifies the following on behalf of the interestholder). Complete Either A or B:

Guaranteed. No transfer of the Series A Preferred Units evidenced hereby will be registered on the books of the Partnership, unless the Certificate evidencing the Series A Preferred Units to be transferred is surrendered for registration of transfer. ASSIGNEE CERTIFICATION Type of Entity (check one): o ¨ Individual o ¨ Partnership o ¨ Corporation o ¨ Trust o ¨ Other (specify) Nationality (check one): o ¨ U.S. Citizen, Resident or Domestic Entity o ¨ Foreign Corporation o ¨ Non-resident Alien If the U.S. Citizen, Resident or Domestic Entity box is checked, the following certification must be completed. : Under Section 1445(e) of the Internal Revenue Code of 1986, as amended (the “Code”), the Partnership must withhold tax with respect to certain transfers of property if a holder of an interest in the Partnership is a foreign person. To inform the Partnership that no withholding is required with respect to the undersigned interestholderInterestholder’s Interest in it, the undersigned hereby certifies the following (or, if applicable, certifies the following on behalf of the interestholderInterestholder). Complete Either either A or B:: BREITBURN ENERGY PARTNERS L.P. SECOND AMENDED AND RESTATED AGREEMENT OF LIMITED PARTNERSHIP

Guaranteed. No transfer of the Series A Preferred Common Units evidenced hereby will be registered on the books of the Partnership, unless the Certificate evidencing the Series A Preferred Common Units to be transferred is surrendered for registration of or transfer. ASSIGNEE CERTIFICATION Type of Entity (check one): o Individual o Partnership o Corporation o Trust o Other (specify) Nationality (check one): o U.S. Citizen, Resident or Domestic Entity o Foreign Corporation o Non-resident Alien If the U.S. Citizen, Resident or Domestic Entity box is checked, the following certification must be completed. : Under Section 1445(e) of the Internal Revenue Code of 1986, as amended (the “Code”), the Partnership must withhold tax with respect to certain transfers of property if a holder of an interest in the Partnership is a foreign person. To inform the Partnership that no withholding is required with respect to the undersigned interestholderInterestholder’s Interest in it, the undersigned hereby certifies the following (or, if applicable, certifies the following on behalf of the interestholderInterestholder). Complete Either either A or B: