Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9512713 | Well access tools | Shehab Ahmed, Mohammad Fouad AlGammal, Omar Abdelzaher Abdelzaher, Ahmad F. Ahmad Zamri, Calvin H. Myers | 2016-12-06 |
| 9436173 | Drilling advisory systems and methods with combined global search and local search methods | Lei Wang, Paul E. Pastusek, Jeffrey R. Bailey, Matthew T. Prim, Darren Pais +2 more | 2016-09-06 |
| 9285794 | Drilling advisory systems and methods with decision trees for learning and application modes | Lei Wang, Paul E. Pastusek, Jeffrey R. Bailey, Matthew T. Prim, Dar-Lon Chang +1 more | 2016-03-15 |
| 7857047 | Method of drilling and producing hydrocarbons from subsurface formations | Joseph W. Witt, Fred E. Dupriest | 2010-12-28 |