Petroleum Refining


Industry Rank

Company

Fortune 1000 Rank

1

Exxon Mobil

2

2

Chevron

3

3

ConocoPhillips

5

4

Valero Energy

16

5

Marathon Oil

36

6

Sunoco

56

7

Hess

77

8

Tesoro

116

9

Murphy Oil

134

10

Western Refining

342

11

Frontier Oil

462

12

Holly

484

13

CVR Energy

680

14

Calumet Specialty Products

996