| Company | KIDDER ENERGY JOINT VENTURE 1991-B, L.P. |
| Business Number | 1583587 |
| Company | KIDDER BUSTI ENERGY JOINT VENTURE, L.P. |
| Business Number | 1557928 |
| Company | KIDDER ENERGY JOINT VENTURE 1991-A, L.P. |
| Business Number | 1548981 |
| Company | KIDDER ENERGY JOINT VENTURE 1990-B, L.P. |
| Business Number | 1490787 |
| Company | KIDDER ENERGY JOINT VENTURE 1990-A, L.P. |
| Business Number | 1483575 |