| Company | OFS GLOBAL INC. |
|---|---|
| Address | 400 - 5TH AVE. S.W., SUITE 1000, CALGARY, T2P 0L6 |
| Title | Treasurer |
| Company | ENSIGN UNITED STATES DRILLING INC. |
|---|---|
| Address | STE 100, 400 5TH AVE SW, CALGARY ALBERTA, T2P0L6 |
| Title | Treasurer |
| Company | ENSIGN UNITED STATES DRILLING INC. |
|---|---|
| Address | STE 100, 400 5TH AVE SW, CALGARY ALBERTA, T2P0L6 |
| Title | Treasurer |
| Company | ENSIGN INTERNATIONAL ENERGY SERVICES INC. |
|---|---|
| Address | 400 5TH AVE. S.W., SUITE 1000, CALGARY, ALBERTA, T2P 0L6 |
| Title | Treasurer |
| Company | ENSIGN UNITED STATES DRILLING (CALIFORNIA) INC. |
|---|---|
| Address | 400 5TH ST S.W. SUITE 1000, CALGARY, ALBERTA, T2P 0L6 |
| Title | Treasurer |
| Company | ENSIGN UNITED STATES DRILLING (CALIFORNIA) INC. |
|---|---|
| Address | 400 5TH ST S.W. SUITE 1000, CALGARY, ALBERTA, T2P 0L6 |
| Title | Treasurer |