Issued Patents All Time
Showing 26–50 of 87 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7789157 | System and method for controlling liquid removal operations in a gas-producing well | — | 2010-09-07 |
| 7789158 | Flow control system having a downhole check valve selectively operable from a surface of a well | — | 2010-09-07 |
| 7770656 | System and method for delivering a cable downhole in a well | — | 2010-08-10 |
| 7753115 | Flow control system having an isolation device for preventing gas interference during downhole liquid removal operations | — | 2010-07-13 |
| 7434620 | Cavity positioning tool and method | — | 2008-10-14 |
| 7360595 | Method and system for underground treatment of materials | Monty H. Rial | 2008-04-22 |
| 7353877 | Accessing subterranean resources by formation collapse | — | 2008-04-08 |
| 7311150 | Method and system for cleaning a well bore | — | 2007-12-25 |
| 7264048 | Slot cavity | Monty H. Rial | 2007-09-04 |
| 7225872 | Perforating tubulars | — | 2007-06-05 |
| 7222670 | System and method for multiple wells from a common surface location | — | 2007-05-29 |
| 7213644 | Cavity positioning tool and method | — | 2007-05-08 |
| 7207395 | Method and system for testing a partially formed hydrocarbon well for evaluation and well planning refinement | — | 2007-04-24 |
| 7182157 | Enlarging well bores having tubing therein | — | 2007-02-27 |
| 7178611 | System and method for directional drilling utilizing clutch assembly | — | 2007-02-20 |
| 7134494 | Method and system for recirculating fluid in a well system | Monty H. Rial | 2006-11-14 |
| 7090009 | Three-dimensional well system for accessing subterranean zones | — | 2006-08-15 |
| 7086470 | System and method for wellbore clearing | Lawrence W. Diamond, Monty H. Rial | 2006-08-08 |
| 7073595 | Method and system for controlling pressure in a dual well system | Frank Merendino, Jr. | 2006-07-11 |
| 7048049 | Slant entry well system and method | — | 2006-05-23 |
| 7036584 | Method and system for accessing a subterranean zone from a limited surface area | Monty H. Rial | 2006-05-02 |
| 7025154 | Method and system for circulating fluid in a well system | — | 2006-04-11 |
| 7025137 | Three-dimensional well system for accessing subterranean zones | — | 2006-04-11 |
| 7007758 | Cavity positioning tool and method | Lawrence W. Diamond | 2006-03-07 |
| 6991048 | Wellbore plug system and method | — | 2006-01-31 |