Notice to Members
Notice No. 137
03/05/2007
Outright (Scan) Margin Rate Changes for NYMEX ClearPort Petroleum Product & Spread Futures Contracts
Effective Date: Tuesday, March 6, 2007 (close of business)

Futures Contracts:
WTI-Brent (ICE) Calendar Swap Futures (BK),European Gasoil 0.2 CIF NWE vs. Gasoil Futures Swap (EC), European Gasoil 0.2 FOB MED vs. Gasoil Futures Swap (EF), European Naphtha Crack Spread Futures (EN), European ULSD 50 PPM CIF NWE Swap (ES), East-West Fuel Oil Spread Swap Futures (EW), European ULSD 50 PPM CIF NWE vs. Gasoil Futures Swap (EY), 1% Fuel Oil NWE Crack Spread Swap Futures (FI), 3.5% Fuel Oil Rdam Crack Swap Futures (FO), Singapore Gasoil vs. Rdam Gasoil Swap Futures (GA), European Gasoil Crack Spread Swap Futures (GZ), Gulf Coast No.6 Fuel 3.0% Sulfur Swap (MF), Gulf Coast No.6 Fuel Oil Crack Swap (MG), Gulf Coast No.2 Heating Oil Crack Calendar Swap (RD), Russian Export Blend Crude Oil (REBCO) (RE), European Argus Gasoline Crack Spread Swap Futures (RG), RBOB Up-Down Calendar Swap (RV), New York Harbor Conventional Gasoline vs. RBOB Swap (RZ), Singapore Fuel Oil Spread Swap Futures (SD), Singapore Naphtha Swap Futures (SP), Singapore Fuel Oil 180cst Calendar Swap (UA), European Naphtha Calendar Swap (UN), No.2 Heating Oil Up-Down Spread Calendar Swap (UT), European 3.5% Fuel Oil Rotterdam Calendar Swap (UV)
Contract Months: All Months

NYMEX Division Outright (Scan) Margins on The Clear Port Petroleum Product and Spread Futures Contracts
 
Contract 
Clearing Member / Maintenance Margin
Member Customer Initial Margin
Non-Member Customer Initial Margin
New
Old
New
Old
New
Old
BK
$1,000
$700
$1,100
$770
$1,350
$945
EC
$1,800
$2,000
$1,980
$2,200
$2,430
$2,700
EF
$4,000
$4,500
$4,400
$4,950
$5,400
$6,075
EN
$1,800
$2,000
$1,980
$2,200
$2,430
$2,700
ES
$30,000
$35,000
$33,000
$38,500
$40,500
$47,250
EW - Tier 1
$6,000
$7,000
$6,600
$7,700
$8,100
$9,450
EW - Tier 2
$4,000
$4,000
$4,400
$4,400
$5,400
$5,400
EY
$6,000
$7,000
$6,600
$7,700
$8,100
$9,450
FI
$3,000
$2,200
$3,300
$2,420
$4,050
$2,970
FO
$3,500
$2,200
$3,850
$2,420
$4,725
$2,970
GA
$2,000
$1,500
$2,200
$1,650
$2,700
$2,025
GZ
$4,000
$3,000
$4,400
$3,300
$5,400
$4,050
MF
$3,000
$2,500
$3,300
$2,750
$4,050
$3,375
MG
$2,000
$2,415
$2,200
$2,657
$2,700
$3,260
RD
$2,000
$2,500
$2,200
$2,750
$2,700
$3,375
RE
$5,000
$4,000
$5,500
$4,400
$6,750
$5,400
RG
$2,000
$3,000
$2,200
$3,300
$2,700
$4,050
RV
$1,800
$2,000
$1,980
$2,200
$2,430
$2,700
RZ
$700
$500
$770
$550
$945
$675
SD
$1,800
$2,000
$1,980
$2,200
$2,430
$2,700
SP
$2,500
$2,000
$2,750
$2,200
$3,375
$2,700
UA
$20,000
$15,000
$22,000
$16,500
$27,000
$20,250
UN
$39,000
$28,000
$42,900
$30,800
$52,650
$37,800
UT
$1,200
$1,000
$1,320
$1,100
$1,620
$1,350
UV
$18,000
$15,000
$19,800
$16,500
$24,300
$20,250
Should you have any questions or require any further information, please contact exchangeinfo@nymex.com