AGREEMENT Pursuant to Rule 13d-1(k) promulgated under the Securities Exchange Act of 1934, as amended, the undersigned agree that the Amendment No. 1 to Schedule 13D to which this Agreement is attached as Exhibit 1 is filed on behalf of each of us....
EXHIBIT 1
AGREEMENT
Pursuant to Rule 13d-1(k) promulgated under the Securities Exchange Act of
1934, as amended, the undersigned agree that the Amendment No. 1 to Schedule 13D
to which this Agreement is attached as Exhibit 1 is filed on behalf of each of
us. This Agreement may be executed in two or more counterparts, each of which
shall be deemed an original, but all of which together shall constitute one and
the same agreement.
May 31, 2005 OCCIDENTAL PETROLEUM CORPORATION
By: /s/ J. R. XXXXXX
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Name: J. R. Xxxxxx
Title: Vice President and Treasurer
OCCIDENTAL C.O.B. PARTNERS
by OXY USA Inc., its managing partner
By: /s/ J. R. XXXXXX
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Name: J. R. Xxxxxx
Title: Vice President and Treasurer
PLACID OIL COMPANY
By: /s/ J. R. XXXXXX
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Name: J. R. Xxxxxx
Title: Vice President and Treasurer
OXY USA INC.
By: /s/ J. R. XXXXXX
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Name: J. R. Xxxxxx
Title: Vice President and Treasurer
Page 1 of 2 Pages
OCCIDENTAL OIL AND GAS HOLDING CORPORATION
By: /s/ J. R. XXXXXX
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Name: J. R. Xxxxxx
Title: Vice President and Treasurer
OCCIDENTAL PETROLEUM INVESTMENT CO.
By: /s/ J. R. XXXXXX
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Name: J. R. Xxxxxx
Title: Vice President and Treasurer
Page 2 of 2 Pages
