Stingray Pipeline Company, L. L. C.

Third Revised Volume No. 1

Effective Date: 06/02/2009, Docket: RP09-743-000, Status: Effective

Fourth Revised Sheet No. 208 Fourth Revised Sheet No. 208

Superseding: Third Revised Sheet No. 208

35. NON-CONFORMING AGREEMENTS (cont.)

35.1 ITS Service Agreements (cont.)

(oo) Tarpon Operating & Development, L.L.C., dated December 1,

2002

(pp) Texaco Natural Gas Inc., dated March 23, 1989

(qq) Texon L.P., dated May 1, 2004

(rr) Unocal Energy Trading, Inc. (successor-in-interest to Unocal

Exploration Corporation), dated October 1, 1990

(ss) Upstream Energy Services, L.P., dated November 1, 2002

(tt) Valiant Energy, LLC, dated May 1, 2002

(uu) The Wiser Oil Company, dated May 1, 2003

(vv) El Paso Production Company, dated October 1, 2005

(ww) Anadarko Energy Services Company, dated May 1, 2007

(xx) Minerals Management Service Royalty-in-Kind, dated

November 1, 2007

(yy) McMoRan Oil & Gas, LLC, dated November 1, 2007

(zz) El Paso E&P Company L. P., dated February 1, 2007

35.2 Reserve Dedication Agreements

(a) Mariner Energy, Inc., dated April 27, 2009

(b) Mariner Energy, Inc., related Letter of Understanding, dated

April 27, 2009