Issued Patents All Time
Showing 26–48 of 48 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10088014 | Bonded slickline and methods of use | David Russ Larimore | 2018-10-02 |
| 10041320 | Wellbore tubing cutting tool | — | 2018-08-07 |
| 10024132 | Through tubing bridge plug and installation method for same | Wesley Neil Ludwig, James Dan Vick, Jr., John P. Rodgers, Edwin A. Eaton, Marco Serra | 2018-07-17 |
| 9822596 | Releasing a downhole tool | Bryan W. Kasperski, Matthew Craig Mlcak, George Nathan Aldredge | 2017-11-21 |
| 9822598 | Downhole impact generation tool and methods of use | Todd B. Miller | 2017-11-21 |
| 9611725 | Reduced outer diameter expandable perforator | Matthew Craig Mlcak, Scott Alistair Gordon | 2017-04-04 |
| 9587460 | System and method for deploying a casing patch | — | 2017-03-07 |
| 9587442 | Automated locking joint in a welbore tool string | Sean Gregory Thomas | 2017-03-07 |
| 9347288 | Modeling operation of a tool in a wellbore | David Russ Larimore, Heru Rubin, Dominic Anh Tran, Josiah Wood, Philip Edmund Fox +2 more | 2016-05-24 |
| 9316077 | Hydrostatic pressure actuated stroke amplifier for downhole force generator | David Russ Larimore | 2016-04-19 |
| 9051812 | Through tubing bridge plug and installation method for same | Wesley Neil Ludwig, James Dan Vick, Jr., John P. Rodgers, Edwin A. Eaton, Marco Serra | 2015-06-09 |
| 8789598 | Jarring systems and methods of use | Matthew Craig Mlcak | 2014-07-29 |
| 8714270 | Anchor assembly and method for anchoring a downhole tool | Wesley Neil Ludwig, John P. Rodgers, Edwin A. Eaton, Marco Serra | 2014-05-06 |
| 8555959 | Compression assembly and method for actuating downhole packing elements | Wesley Neil Ludwig, John P. Rodgers, Edwin A. Eaton, Marco Serra | 2013-10-15 |
| 8555986 | Actuation assembly and method for actuating a downhole tool | Wesley Neil Ludwig, James Dan Vick, Jr. | 2013-10-15 |
| 7467661 | Downhole perforator assembly and method for use of same | Scott Alistair Gordon, Tom Chandler, John Waddington, Johnny Mack Dove, William Launey Vidrine +1 more | 2008-12-23 |
| 7367397 | Downhole impact generator and method for use of same | Jerry Clinton Foster, Robert L. Thurman | 2008-05-06 |
| 7051810 | Downhole force generator and method for use of same | Darrell Moore, Michael Campbell | 2006-05-30 |
| 5626192 | Coiled tubing joint locator and methods | Michael L. Connell, John J. Goiffon | 1997-05-06 |
| 5429190 | Slick line casing and tubing joint locator apparatus and associated methods | Marion D. Kilgore, John J. Goiffon, David Russ Larimore | 1995-07-04 |
| 5284208 | Production logging system using through flow line tools | John H. Yonker, Asmundur Jonsson | 1994-02-08 |
| 5195585 | Wireline retrievable jet cleaning tool | John H. Yonker, Stewart H. Fowler, Jr., Charles C. Cobb, William G. Boyle | 1993-03-23 |
| 5163515 | Pumpdown toolstring operations in horizontal or high-deviation oil or gas wells | Roger Tailby, Joseph L. Pearce, John H. Yonker, Marion D. Kilgore, Ronald K. Churchman | 1992-11-17 |