Notice to Members
Notice No. 232
05/04/2006
Outright Margin Rate Changes for NYMEX ClearPort® Petroleum Product and Spread Futures Contracts
Effective Date: Friday, May 5, 2006 (close of business)

Futures Contracts:
High-Low Sulfur Fuel Oil Spread Swap (FS), Dated-to-Frontline Brent Swap (FY), Gulf Coast Jet Fuel Calendar Swap (GE), Gulf Coast Gasoline Calendar Swap (GS), Gulf Coast #6 Fuel 3.0% Swap (MF), NY Harbor Conv. Gas vs. NYMEX Unl. Gas Spread Swap (MJ), Singapore Fuel Oil Spread Swap(SD), European 1% Fuel Oil Calendar Swap (Northwest Europe)(UF), European 1% Fuel Oil Rotterdam Calendar Swap (UH), European 3.5% Fuel Oil Rotterdam Calendar Swap(UV), Singapore Gasoil v. Rdam Gasoil Swap (GA), East/West Fuel Oil Spread Swap (EW).
Contract Months: All Months


NYMEX Division Outright (Scan) Margins for ClearPort Petroleum Contracts
 
Contract
Clearing Member / Maintenance Margin
Member Customer Initial Margin
Non-Member Customer Initial Margin
 
New
Old
New
Old
New
Old
High-Low Sulfur Fuel Oil Spread Swap (FS)
$8,000
$9,000
$8,800
$9,900
$10,800
$12,150
Dated-to-Frontline Brent Swap (FY)
$200
$120
$220
$132
$270
$162
Gulf Coast Jet Fuel Calendar Swap (GE)
$5,000
$9,000
$5,500
$9,900
$6,750
$12,150
Gulf Coast Gasoline Calendar Swap (GS)
$6,000
$6,500
$6,600
$7,150
$8,100
$8,775
Gulf Coast #6 Fuel 3.0% Swap (MF)
$3,000
$2,800
$3,300
$3,080
$4,050
$3,780
NY Harbor Conv. Gas vs. NYMEX Unl. Gas Spread Swap (MJ)
$3,000
$4,000
$3,300
$4,400
$4,050
$5,400
Singapore Fuel Oil Spread Swap(SD)
$1,000
$2,000
$1,100
$2,200
$1,350
$2,700
European 1% Fuel Oil Calendar Swap (Northwest Europe) (UF)
$15,000
$16,000
$16,500
$17,600
$20,250
$21,600
European 1% Fuel Oil Rotterdam Calendar Swap (UH)
$15,000
$20,000
$16,500
$22,000
$20,250
$27,000
European 3.5% Fuel Oil Rotterdam Calendar Swap (UV)
$15,000
$16,000
$16,500
$17,600
$20,250
$21,600
Singapore Gasoil v. Rdam Gasoil Swap (GA)
$3,000
$2,000
$3,300
$2,200
$4,050
$2,700

NYMEX Division Outright (Scan) Margin Tiers
for East/West Fuel Oil Spread Swap (EW)
 
Tiers
New
Old
1
1st Nearby
N/A
2
All Other Months
N/A


NYMEX Division Outright (Scan) Margins for East/West Fuel Oil Spread Swap (EW)
 
Tiers
Clearing Member / Maintenance Margin
Member Customer Initial Margin
Non-Member Customer Initial Margin
 
New
Old
New
Old
New
Old
Tier 1 - 1st Nearby
$6,000
$5,000
$6,600
$5,500
$8,100
N/A
Tier 2 - All Other Months
$4,000
$5,000
$4,400
$5,500
$5,400
N/A


This notice supersedes all previous notices regarding margin rates for the Petroleum Product and Spread Swap Futures Contracts.
Should you have any questions or require any further information, please contact exchangeinfo@nymex.com