Issued Patents 2016
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9441455 | Cement masking system and method thereof | Edward J. O'Malley, James G. King | 2016-09-13 |
| RE46137 | Pressure actuated ported sub for subterranean cement completions | Mailand C. Jason, Justin Kellner, Charles T. Kirkpatrick, Marcus A. Avant | 2016-09-06 |
| 9410398 | Downhole system having compressable and expandable member to cover port and method of displacing cement using member | Edward J. O'Malley, James G. King | 2016-08-09 |
| 9359865 | Pressure actuated ported sub for subterranean cement completions | Jason C. Mailand, Justin Kellner, James S. Sanchez, Paul Madero, Robert W. Putch | 2016-06-07 |
| 9255461 | Removable fracturing plug of particulate material housed in a sheath set by expansion of a passage through the sheath | James G. King, Edward J. O'Malley, James C. Doane, Steve Rosenblatt | 2016-02-09 |