Middle East Economic Survey

VOL. LIV

No 48

28-Nov-2011

Crude Oil Formulas/Posted Prices ($/B)

Yemen (Dated Brent + / - Adjustment Factor; $/B)

2012

2011

Jan

Dec

Nov

Oct

Sep

Aug

Jul

Jun

May

Apr

Mar

Feb

Jan

Marib Light (40)

0.00

0.00

0.00

0.00

0.00

0.00

0.00

0.00

0.00

0.00

0.00

0.00

0.00

Masila Blend (30)

+2.57

+1.33

+0.93

-0.93

-1.47

-1.17

-0.87

-2.26

-2.48

-0.88

-0.37

-1.40

-0.98