| Company | HGS INCORPORATED |
|---|---|
| Address | 2700 POST OAK BOULEVARD, SUITE #2000, HOUSTON, 75251, TX |
| Title | Secretary |
| Company | HGS INCORPORATED |
|---|---|
| Address | 2700 POST OAK BLVD., SUITE# 2000, HOUSTON, 75251, TX |
| Title | Secretary |
| Company | HALLIBURTON GEOPHYSICAL SERVICES, INC. |
|---|---|
| Address | 2700 POST OAK SUITE 2000, P.O. BOX 36306, HOUSTON, 77056, TX |
| Title | Secretary |
| Company | HALLIBURTON GEOPHYSICAL SERVICES, INC. |
|---|---|
| Address | 2700 POST OAK, SUITE #2000, P.O. BOX 36306, HOUSTON, 77056, TX |
| Title | Secretary |
| Company | HALLIBURTON LOGGING SERVICES, INC. |
|---|---|
| Address | 2700 POST OAK BLVD, SUITE 2000, HOUSTON, 77056, TX |
| Title | Secretary |
| Company | HALLIBURTON LOGGING SERVICES, INC. |
|---|---|
| Address | 6909 SOUTHWEST FREEWAY, 500 N. AKARD ST., HOUSTON, 77077, TX |
| Title | Secretary |