Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6564865 | Oil and gas production with downhole separation and reinjection of gas | Jerry L. Brady, John M. Klein, Mark D. Stevenson, Steven Svedeman, Steven Petullo +1 more | 2003-05-20 |
| 6283204 | Oil and gas production with downhole separation and reinjection of gas | Jerry L. Brady, Mark D. Stevenson, John M. Klein | 2001-09-04 |
| 6260619 | Oil and gas production with downhole separation and compression of gas | Steven Svedeman, Steven Petullo, John M. Klein, Jerry L. Brady, Mark D. Stevenson | 2001-07-17 |
| 6189614 | Oil and gas production with downhole separation and compression of gas | Jerry L. Brady, Mark D. Stevenson, John M. Klein | 2001-02-20 |
| 6056054 | Method and system for separating and injecting water in a wellbore | Jerry L. Brady, Mark D. Stevenson, John M. Klein | 2000-05-02 |
| 6035934 | Method and system for separating and injecting gas in a wellbore | Mark D. Stevenson, Jerry L. Brady, John M. Klein | 2000-03-14 |
| 6032737 | Method and system for increasing oil production from an oil well producing a mixture of oil and gas | Jerry L. Brady, Mark D. Stevenson, John M. Klein, David D. Hearn | 2000-03-07 |
| 6026901 | Method and system for separating and injecting gas in a wellbore | Jerry L. Brady, Mark D. Stevenson, John M. Klein | 2000-02-22 |
| 5988275 | Method and system for separating and injecting gas and water in a wellbore | Jerry L. Brady, Mark D. Stevenson, John M. Klein | 1999-11-23 |
| 5794697 | Method for increasing oil production from an oil well producing a mixture of oil and gas | John R. Wolflick, Jerry L. Brady, John Whitworth, David D. Hearn | 1998-08-18 |