Top North American Gas Marketers (Bcf/d)

Company

2005

2004

Change

BP

26.10

23.70

10%

Sempra

11.70

13.00

-10%

ConocoPhillips

11.60

10.50

10%

Coral

10.60

9.51

11%

Chevron*

5.58

2.37

135%

Cinergy

5.34

4.51

18%

Tenaska

4.20

3.70

14%

Louis Dreyfus

4.08

NA

NA

UBS

3.89

NA

NA

Oneok

3.29

3.28

0%

EnCana

3.23

2.97

9%

ExxonMobil

2.66

2.92

-9%

Nexen

2.40

2.94

-18%

Merrill Lynch

2.29

2.04

12%

Devon

2.24

2.41

-7%

Williams

2.18

2.30

-5%

Sequent

2.17

2.10

3%

Calpine

2.06

NA

NA

Hess

1.85

1.72

8%

Burlington

1.75

1.73

1%

Total

105.01

NA

NA

Source: Quarterly financial reports with the Securities and Exchange Commission, or if necessary, statements signed by company officials and provided to NGI.

Companies providing data directly to NGI included BP, ConocoPhillips, Coral, Cinergy, Tenaska, Louis Dreyfus, UBS and Merrill Lynch. Constellation is excluded from the full-year 2005 report because it did not begin reporting data to NGI until 2Q2005. Full-year 2004 data was not available for Louis Dreyfus, UBS or Calpine.