Issued Patents All Time
Showing 1–24 of 24 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12005382 | Method and apparatus for remediating drilling mud and treating drilling cuttings | — | 2024-06-11 |
| 11344828 | Method and apparatus for remediating drilling mud and treating drilling cuttings | — | 2022-05-31 |
| 9469384 | Variable stable drilling barge for shallow water service (inland and offshore) | — | 2016-10-18 |
| 9347433 | Wind turbine installation and advance double counter-rotating blades, 90° drive assembly with lower generator mounting system | — | 2016-05-24 |
| 9284781 | Oil and gas enhancement system—radial drilling method | — | 2016-03-15 |
| 9062651 | Offshore wind power system | — | 2015-06-23 |
| 8220178 | High efficiency liquid solid separator | — | 2012-07-17 |
| 7562725 | Downhole pilot bit and reamer with maximized mud motor dimensions | EDWIN J. BROUSSARD, JR. | 2009-07-21 |
| 7238009 | Offshore windmill electric generators | — | 2007-07-03 |
| 6499914 | Movable self-elevating artificial work island with modular hull | Philip J. Patout | 2002-12-31 |
| 6305881 | Barge stabilization method | — | 2001-10-23 |
| 6203247 | Drilling vessel with moveable substructure | Rodney Verret | 2001-03-20 |
| 6092789 | Methods and apparatus for boom hoist systems | Patrick Christopher, Daniel R. Juneau | 2000-07-25 |
| 5297109 | Piling and pier inspection apparatus and method | Gordon G. Barksdale, Jr. | 1994-03-22 |
| 5242245 | Method and apparatus for vacuum enhanced thermal desorption of hydrocarbon and other contaminants from soils | — | 1993-09-07 |
| 5183111 | Extended reach penetrating tool and method of forming a radial hole in a well casing | — | 1993-02-02 |
| 4932129 | Casing punch for wells | Robert W. McQueen, Alan D. Peters | 1990-06-12 |
| 4928757 | Hydraulic well penetration apparatus | Robert W. McQueen, Alan D. Peters | 1990-05-29 |
| 4790384 | Hydraulic well penetration apparatus and method | Robert W. McQueen, Alan D. Peters | 1988-12-13 |
| 4765173 | Well penetration apparatus | — | 1988-08-23 |
| 4750920 | Single pass mud rejuvenation system and method | William S. Manuel | 1988-06-14 |
| 4640362 | Well penetration apparatus and method | — | 1987-02-03 |
| 4639258 | Single pass mud rejuvenation system and method | James Youngblood | 1987-01-27 |
| 4313785 | Method and apparatus for treating waste rock cuttings | — | 1982-02-02 |