Saharan

Iranian

Basra

Kuwait

Bonny

Qatar

Arab

Dated

2009

Blend

Girassol

Oriente

Heavy

Light

Export

Es Sider

Light

Marine

Light

Murban

Merey

Basket

Brent

Dubai

WTI

Jan

43.89

43.43

35.12

39.93

39.47

40.00

42.74

45.44

44.62

41.23

46.27

37.39

41.54

43.59

43.94

41.50

Feb

44.07

43.33

35.83

39.91

39.66

40.34

42.37

45.07

43.74

40.87

44.71

38.76

41.41

43.07

43.09

39.08

Mar

48.40

46.98

42.45

44.52

44.94

44.91

46.35

49.70

46.58

46.39

47.75

39.59

45.78

46.55

45.59

48.00

Apr

51.69

49.72

42.41

50.10

51.18

50.16

50.24

52.24

50.82

50.91

52.33

43.73

50.20

50.44

50.10

49.82

May

57.27

57.36

53.56

56.02

56.47

57.93

56.87

57.87

58.09

57.45

59.58

52.95

56.98

57.27

57.48

59.21

YTD Avg

49.28

48.38

41.14

46.32

46.61

46.89

47.93

50.28

48.97

47.60

50.33

42.66

47.40

48.39

48.24

47.80

(29 May)

1Q 09

45.52

44.64

37.91

41.53

41.44

41.82

43.88

46.81

45.02

42.91

46.29

38.59

42.98

44.46

44.24

43.00

1Q 08

98.48

93.89

83.38

90.35

90.21

89.50

96.05

99.32

91.90

92.92

95.99

83.22

92.50

96.67

91.01

97.67

2Q 08

123.40

119.84

109.33

114.30

114.54

113.67

120.71

125.00

117.43

118.50

122.77

105.32

117.47

121.32

116.52

123.93

3Q 08

116.41

113.08

103.96

109.58

110.60

110.14

114.11

118.66

114.97

114.96

119.87

110.60

113.78

115.09

113.62

118.44

4Q 08

56.64

54.78

44.02

50.80

52.01

50.37

54.79

58.48

54.11

53.24

56.44

46.67

53.07

55.48

53.23

58.98

Year 2008

98.96

95.64

85.43

91.49

92.08

91.16

96.55

100.60

94.86

95.16

99.03

86.73

94.45

97.37

93.85

100.00

Year 2007

74.66

70.88

-

67.06

66.40

66.35

71.41

75.14

69.30

68.75

72.87

61.80

69.10

72.55

68.38

72.29

Year 2006

66.06

-

-

59.27

57.97

58.88

63.35

66.84

62.64

61.10

66.07

52.01

61.08

65.16

61.54

66.04