Showing 1–7 of 7 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | William J. Caveny | Halliburton Energy Services | 31 |
| 2 | Ronald E. Himes | Halliburton | 15 |
| 3 | Gary Don Davis | Helmerich & Payne | 11 |
| #4 | Mark L. Rehme | — | 3 |
| #5 | Samuel D. Pelley | Halliburton | 2 |
| #6 | Kieran Eugene McMullen | — | 1 |
| #6 | Roy A. Jennings | — | 1 |
Part of Oklahoma