Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10883354 | Rod pump gas anchor and separator for horizontal wells and method of use | — | 2021-01-05 |
| 8469099 | Hydraulic fracturing of subterranean formations | — | 2013-06-25 |
| 8074744 | Horizontal waterjet drilling method | Joseph G. Straeter | 2011-12-13 |
| 7770647 | Hydraulic fracturing of subterranean formations | Donald W. Raymond | 2010-08-10 |
| 7690444 | Horizontal waterjet drilling method | Donald W. Raymond | 2010-04-06 |
| 4433753 | Work supporting apparatus | — | 1984-02-28 |