Trading Application Form Last Revision: August 16, 2007 Please forward all completed forms to NGX at FAX #: 403-974-1772. Call the NGX Help Desk at 403-974-4357 or your Marketing Representative with any questions or concerns. A. General Information Company Name: Company Address: Trading Administrator: Phone: Cellular: E-Mail: Web Address: Form OPS0001-07092003 Page 1 of 8
B. Trading Points and Requested Limits NGX Physical Natural Gas Trading Points Pipeline Mnemonics TransCanada Pipelines Intra-: Eastern Mainline (MTT): Union Pipelines ATCO Pipelines Union Name Change Account: ATCO North (Account and #): ATCO South (Account and #): Duke Energy Gas Transmission Station #2 (DUNS): Huntingdon(DUNS): NICOR-NGPL Northern Border Nicor-NGPL Account #: Ventura T.P.-NBPL Account #: Form OPS0001-07092003 Page 2 of 8
TransGas Energy Pool TransGas Pipeline Mnemonic: GTNW Contract Number: PGE PGE Acct #: NGX Physical Natural Gas Trading Points Enter traders and indicate their authorized trading hubs and account mnemonics. Trader/Phone/Email IA- Intra AU- Intra- US/MMbtu BA- AN- ATCO- North AA- ATCO- South EM- Empress EG- Emerson- Great Lakes CH- Chippawa IR- Iroquois NI- Niagara SC- St. Clair UD- Union Dawn PK- Union Parkway S2- Station 2 Form OPS0001-07092003 Page 3 of 8
Trader/Phone/Email HU- Huntingdon NN- Nicor- NGPL TP- TEP TI- TEP VN- Ventura T.P.- NBPL MN- GTNW PC- NGX Financial Natural Gas & y Trading Points Enter traders and indicate their authorized trading hubs. Trader/Phone/Email AW- AB- - AS- - AC- AD- Dawn Phys AX- Aeco SB- Sumas- SS- Sumas- SD- Sumas- SF- Sumas SE- Sumas SO- Sumas FS- Futures HS- Henry Hub HF- Henry Hub Floating for Floating CS- Chicago- RB- Rocky Form OPS0001-07092003 Page 4 of 8
Trader/Phone/Email RS- Rocky RF- Rocky RD- Rockey s RA- Rockey s CG- CIG Rockies Dail MB- MS- MF- ME- MD- DD- Dawn AF- y Flat AP- y On- Peak AO- y Off- Peak AE- y Extende d-peak AR- y Super Peak AT- y Extende d Off- Peak Trader/Phone/Email MX- Mich- Con MA- Mich- Con MW- Mich- Con MI- Mich- Con PF- PB- PS- PI- CM- PD- SX- SA- SW- SN- SR- Rocky s SL- Socal SJ- Socal Form OPS0001-07092003 Page 5 of 8
Trader/Phone/Email SK- Socal ES- El Paso San Juan EP- El Paso Permian OF- Ontario Flat y OP- Ontario On-Peak y OO- Ontario Off-Peak y ER- EPCOR RRO FI AB Flat y EI AB Ext Peak Form OPS0001-07092003 Page 6 of 8
C. Clearing Account (for affiliated companies only) Primary Company Name: Secondary Company Name: *Indicate Hubs to be cleared to Secondary Company D. Other Contact Information Credit and Finance Main Contact: Phone: Fax: Email: Accounts Receivable/Payable Main Contact: Phone: Fax: Email: Gas Control Main Contact: Phone: Fax: Emergency Phone: Email: Form OPS0001-07092003 Page 7 of 8
E. Company Authorization Trading Administrator Trading Administrator Signature Trading Administrator Name (Please Print) Date: F. NGX Authorization For NGX Use Only Clearing Manager Operations Manager Marketing Representative Janelle Dormaar Greg Abbott Marketer Signature Date: Date: Marketer Name (Please Print) Date: Form OPS0001-07092003 Page 8 of 8