| 10107053 |
Three-way flow sub for continuous circulation |
Ram K. Bansal, Joe Noske, Miroslav Mihalj, Bill Menard, Thomas F. Bailey +3 more |
2018-10-23 |
| 9951600 |
Managed pressure cementing |
Don M. Hannegan, Cesar Pena, Michael Brian Grayson, Said Boutalbi, Todd Douglas Cooper +2 more |
2018-04-24 |
| 9416599 |
Rotating continuous flow sub |
Thomas F. Bailey, Mark A. Mitchell, Lev Ring, Ram K. Bansal, David Iblings |
2016-08-16 |
| 9353587 |
Three-way flow sub for continuous circulation |
Ram K. Bansal, Joe Noske, Miroslav Mihalj, Bill Menard, Thomas F. Bailey +3 more |
2016-05-31 |
| 9328575 |
Dual gradient managed pressure drilling |
Guy F. Feasey, Mark A. Mitchell |
2016-05-03 |
| 9249646 |
Managed pressure cementing |
Don M. Hannegan, Cesar Pena, Michael Brian Grayson, Said Boutalbi, Todd Douglas Cooper +2 more |
2016-02-02 |
| 8905140 |
Downhole deployment valves |
Joe Noske, David Iblings, David J. Brunnert, Paul L. Smith, Michael Brian Grayson |
2014-12-09 |
| 8789603 |
Downhole deployment valves |
Joe Noske, David Iblings, David J. Brunnert, Paul L. Smith, Michael Brian Grayson |
2014-07-29 |
| 8627890 |
Rotating continuous flow sub |
Thomas F. Bailey, Mark A. Mitchell, Lev Ring, Ram K. Bansal, David Iblings |
2014-01-14 |
| 8544549 |
Downhole deployment valves |
Joe Noske, David Iblings, David J. Brunnert, Paul L. Smith, Michael Brian Grayson |
2013-10-01 |
| 8534362 |
Downhole deployment valves |
Joe Noske, David Iblings, David J. Brunnert, Paul L. Smith, Michael Brian Grayson |
2013-09-17 |
| 8522878 |
Downhole deployment valves |
Joe Noske, David Iblings, David J. Brunnert, Paul L. Smith, Michael Brian Grayson |
2013-09-03 |
| 8261836 |
Downhole deployment valves |
Joe Noske, David Iblings, David J. Brunnert, Paul L. Smith, Michael Brian Grayson |
2012-09-11 |
| 7730968 |
Apparatus for wellbore communication |
David Hosie, Michael Lynch, Jack Allen, Joe Noske, Allen Richard Young +4 more |
2010-06-08 |
| 7690432 |
Apparatus and methods for utilizing a downhole deployment valve |
Joe Noske, David J. Brunnert, Ramkumar K. Bansal, David M. Haugen, Mike A. Luke |
2010-04-06 |
| 7451809 |
Apparatus and methods for utilizing a downhole deployment valve |
Joe Noske, David J. Brunnert, Ramkumar K. Bansal, David M. Haugen, Mike A. Luke |
2008-11-18 |
| 7413018 |
Apparatus for wellbore communication |
David Hosie, Michael Lynch, Jack Allen, Joe Noske, Allen Richard Young +4 more |
2008-08-19 |
| 7178600 |
Apparatus and methods for utilizing a downhole deployment valve |
Mike A. Luke, Tom Fuller, Darrell B. Johnson, David J. Brunnert, Brian C. Grayson +1 more |
2007-02-20 |