X0303 4/A 2008-05-15 2008-05-15 0 0001364541 EAGLE ROCK ENERGY PARTNERS L P EROC 0001377465 SMITH PHILIP B EAGLE ROCK ENERGY PARTNERS, L.P. P.O. BOX 2968 HOUSTON TX 77252 1 0 0 0 Common Units representing limited partner interests 2008-05-15 4 A 0 3500 0 A 13500 D This amendment is being filed solely to file the power of attorney. The transaction is not new or being revised but is being reported again to gain access to the EDGAR system. The attached power of attorney was executed on May 14, 2008 and was intended to be filed with the Form 4 of Mr. Smith filed on May 15, 2008. The reporting person is a director of Eagle Rock Energy G&P, LLC, the general partner of Eagle Rock Energy GP, L.P., the general partner of registrant. /s/ Charles C. Boettcher, Attorney-In-Fact 2010-06-24