Showing 1–8 of 8 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Deloris R. Gagan | Chevron | 18 |
| 2 | Charles R. Garrett | The Crosby Group | 5 |
| 3 | Stephen E. Conner | Wood Group Esp | 3 |
| 3 | Carl G. Woodworth | — | 3 |
| #5 | Rodney Hoffman | Unknown | 2 |
| #6 | C. Ronald Garrett | The Crosby Group | 1 |
| #6 | Tommy J. Morgan | Phillips Petroleum | 1 |
| #6 | Donald C. Needham | — | 1 |
Part of Oklahoma