The following list of locations includes those locations that will have name changes effective June 1, 2005. SSC has contacted operators for these changes so that SSC and the customer can reference a location by a common name. These changes this will hopefully lessen confusion between SSC and Operators. As always SSC appreciates customer patience as we make changes to better serve our customer needs.

Location ID / Current Location Name / Revised Location Name / Operator /
4 / Transok Noble / Enogex Noble / Transok Inc.
7 / Kn Thomas / KMIGT Thomas / Kinder Morgan
33 / Ong Mutual / OGT Mutual / Oneok Gas Transmission
52 / Ps of Co Chalk Bluffs / PSCO Chalk Bluff / Public Srv. Co.
7158 / Maysville Plt - Oneok / OFS Maysville / Oneok Gas Processing, Llc
11435 / Marsh Interconnect / OkTex Marsh Interconnect / Oktex Pipeline Company
12890 / Washington & Rodgers Pld / Diamond S PLD / Northeast Shelf Energy, L.l.c.
12986 / Tucker Pld / Ecc Oglesby / Ecc Energy Corporation
13104 / Energy Services Higgins / Enbridge Higgins / Enbridge Pipelines (Texas Gathering) L.p
13144 / Berry Petroleum / Weaverly-Berry / Berry Petroleum Company
13565 / Niobrara Pld / St. Francis / Thoroughbred Associates, Llc.
14384 / Willis Gas Pld / Dakota Production Pld. / Dakota Production Company, Inc.
14391 / Phoenix Ta / North Williams / Dart Cherokee Basin Operating Company, L.L.C.
14513 / Ngm Mccutchin Pld / Lenco / Gel Oil & Gas, Inc.
14872 / Wray Pld / Wray-Berry / Berry Petroleum Company
14971 / Mid-cont. Hutchinson / KGST Ark River / Kansas Gas
15127 / Transok Grady / Enogex Grady / Transok Gas
15223 / Nimrod - Pld / Nimrod / Lumen Energy Corporation
15300 / Oneok Ellis County / OFS Stateline / Oneok Field Services
15430 / Velma Plant / Velma Gas Plant / Spectrum Field Services
15907 / Vanguard Res. Ark City Pld / Eagle Pipeline Ark City / Eagle Pipeline, Inc.
16315 / Kn Yuma / KMIGT Yuma / Km Interstate
16330 / Hobart Ranch Plant Outlet / Enbridge Hobart / Enbridge Pipelines (Texas Gathering) L.p
16534 / Quapaw - Cotton Valley / Quapaw / Cotton Valley Compression, L. L. C.
16582 / Nowata County / West Lenapah / Bluestem Pipeline, Llc
16584 / Kn Hemphill Co. / Oneok Westex Hemphill / Oneok Westex Transmission
16592 / KN-Cass Co Missouri / KMIGT Sugar Creek / Km Interstate
16593 / Kn-Franklin county, KS / KMIGT Franklin / Km Interstate
16604 / Woolaroc Pld / Osage Hills / Northern Osage Gas Assoc. Llc.
16620 / Canadian Plt-hemphill Co. / OFS Canadian / Oneok Texas Field Services, Lp
16621 / Crescendo Plant-hemphill Co / BP-Hemphill Plant / BP America Production Company
16623 / Nowata County / STP-Lenapah / Bluestem Pipeline, Llc
16646 / Ecc Washington Co. / Ecc Moore / Ecc Energy Corporation
16661 / Ecc Energy-barentz Pld / Ecc Nowata / Ecc Energy Corporation
16667 / Us Exploration Pld / Powell / Bluestem Pipeline, Llc
16700 / Ponderosa Receipt / Rettman / Bluestem Pipeline, Llc
16746 / Hopewell Pld / Roxana / M H Shelby Dba Hopewell Operating, Inc.
16747 / Savage Pipeline, Llc / Petrol Oil & Gas / Petrol Oil & Gas Inc.
16774 / Mangels / East Lenapah / Bluestem Pipeline, Llc
16791 / Cherokee Basin - Farmland / South Williams / Dart Cherokee Basin Operating Company, L.L.C.
16794 / N. Natural Gas-kiowa Co. / NNG Kiowa / Northern Natl
16813 / Sand Dune-Cheyenne Plains / Cheyenne Plains Sand Dune / Cheyenne Plains
16821 / Rosewood Resources / Yuma West / Rosewood Resources, Inc.
37175 / Noram Jane / CP Jane / Centerpoint Energy
97412 / Kn Grant / KMIGT Grant / Kinder Morgan