By: /S/ GERALD A. TYWONIUK ----------------------------------- Name: Gerald A. Tywoniuk Title: Senior Vice President and Chief Financial Officer GENERAL TERMS AND CONDITIONS ATTACHED TO AND MADE A PART OF THAT CERTAIN NATURAL GAS LIQUIDS PURCHASE...Gas Liquids Purchase Agreement • June 7th, 2002 • Markwest Energy Partners L P • Crude petroleum & natural gas • Colorado
AMENDMENT TO NATURAL GAS LIQUIDS PURCHASE AGREEMENT BY AND BETWEEN ONEOK HYDROCARBON, L.P. AND PIONEER NATURAL RESOURCES USA, INC. DATED MARCH 26, 2003Gas Liquids Purchase Agreement • March 1st, 2010 • Pioneer Southwest Energy Partners L.P. • Crude petroleum & natural gas
THIS AMENDMENT is made as of this 27th day of October, 2009, by and between PIONEER NATURAL RESOURCES USA, INC. ("Pioneer"), and ONEOK HYDROCARBON, L.P. (formerly known as, KOCH Hydrocarbon, LP) ("OHLP").
AMENDMENT TO NATURAL GAS LIQUIDS PURCHASE AGREEMENT BY AND BETWEEN ONEOK HYDROCARBON, L.P. AND PIONEER NATURAL RESOURCES USA, INC. DATED MARCH 26, 2003Gas Liquids Purchase Agreement • April 15th, 2008 • Pioneer Southwest Energy Partners L.P. • Crude petroleum & natural gas
THIS AMENDMENT is made as of this 8th day of April, 2008, by and between PIONEER NATURAL RESOURCES USA, INC. (“Pioneer”), and ONEOK HYDROCARBON, L.P. (formerly known as, KOCH Hydrocarbon, LP) (“OHLP”).
