| Rank |
Operator |
Production
(MCF) |
% of
total |
| 1 |
BP America Production Company
|
52,340,197 |
14.1 |
| 2 |
EXXONMOBIL Oil Corp
|
39,831,876 |
10.8 |
| 3 |
OXY USA Inc.
|
38,317,185 |
10.4 |
| 4 |
Anadarko Petroleum Corporation
|
25,019,953 |
6.8 |
| 5 |
Pioneer Natural Resources USA, Inc.
|
22,373,223 |
6.0 |
| 6 |
Quest Cherokee, LLC
|
18,388,814 |
5.0 |
| 7 |
EOG Resources, Inc.
|
10,606,348 |
2.9 |
| 8 |
Cimarex Energy Co.
|
9,653,244 |
2.6 |
| 9 |
XTO Energy Inc.
|
9,406,825 |
2.5 |
| 10 |
Dart Cherokee Basin Operating Co., LLC
|
9,023,223 |
2.4 |
| 11 |
Merit Energy Company
|
6,969,027 |
1.9 |
| 12 |
Chesapeake Operating, Inc.
|
6,129,323 |
1.7 |
| 13 |
Layne Energy Operating, LLC
|
5,387,350 |
1.5 |
| 14 |
McCoy Petroleum Corporation
|
3,757,500 |
1.0 |
| 15 |
Osborn Heirs Company, LTD
|
3,596,013 |
1.0 |
