Jeffryes; Benjamin P.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Jeffryes; Benjamin P..The latest application filed is for "automated sliding drilling".
Company Profile
1.32.30
- Jeffryes; Benjamin P. - Cambridge GB
- Jeffryes; Benjamin P. - Histon GB
- Jeffryes; Benjamin P. - Cambs GB
- Jeffryes; Benjamin P. - Cambridgeshire GB
Patent Activity
| Patent | Date |
|---|---|
| Automated sliding drilling Grant 10,883,356 - Jeffryes , et al. January 5, 2 | 2021-01-05 |
| Drill string with bottom hole assembly transition section having increasing external diameter and method of use Grant 10,400,522 - Jeffryes Sep | 2019-09-03 |
| Drilling optimization with a downhole motor Grant 9,797,235 - Ringer , et al. October 24, 2 | 2017-10-24 |
| Optimized drilling Grant 9,574,432 - Ringer , et al. February 21, 2 | 2017-02-21 |
| Automated Sliding Drilling App 20170037722 - JEFFRYES; Benjamin P. ; et al. | 2017-02-09 |
| Seismic vibrator to produce a continuous signal Grant 9,551,798 - Jeffryes January 24, 2 | 2017-01-24 |
| Measuring speed of rotation of a downhole motor Grant 9,494,028 - Johnson , et al. November 15, 2 | 2016-11-15 |
| Gas injection while drilling Grant 9,493,986 - Jeffryes , et al. November 15, 2 | 2016-11-15 |
| Drillstring App 20160290065 - Jeffryes; Benjamin P. | 2016-10-06 |
| System and method for drilling a borehole Grant 9,416,594 - Jeffryes , et al. August 16, 2 | 2016-08-16 |
| Phase modulation and noise minimization for simultaneous vibroseis acquisition Grant 9,348,041 - Jeffryes May 24, 2 | 2016-05-24 |
| Resuming Interrupted Communication Through A Wellbore App 20160090800 - Jeffryes; Benjamin P. | 2016-03-31 |
| Downhole Tool For Sidetracking App 20150101863 - Jeffryes; Benjamin P. | 2015-04-16 |
| Gas Injection While Drilling App 20150041213 - Jeffryes; Benjamin P. ; et al. | 2015-02-12 |
| Measuring Speed Of Rotation Of A Downhole Motor App 20140028293 - Johnson; Ashley ; et al. | 2014-01-30 |
| Optimized Drilling App 20140027174 - Ringer; Maurice ; et al. | 2014-01-30 |
| Drilling Optimization With A Downhole Motor App 20140027175 - Ringer; Maurice ; et al. | 2014-01-30 |
| System And Method For Drilling A Borehole App 20140027178 - JEFFRYES; Benjamin P. ; et al. | 2014-01-30 |
| System and method for drilling a borehole Grant 8,567,527 - Jeffryes October 29, 2 | 2013-10-29 |
| Phase Modulation And Noise Minimization For Simultaneous Vibroseis Acquisition App 20130208567 - JEFFRYES; BENJAMIN P. | 2013-08-15 |
| Technique and apparatus to perform a leak off test in a well Grant 8,397,809 - Jeffryes March 19, 2 | 2013-03-19 |
| Drilling system with drill string valves Grant 8,307,913 - Dolman , et al. November 13, 2 | 2012-11-13 |
| Gauge pads, cutters, rotary components, and methods for directional drilling Grant 8,235,145 - Haugvaldstad , et al. August 7, 2 | 2012-08-07 |
| Seismic Vibrator to Produce a Continuous Signal App 20120188845 - Jeffryes; Benjamin P. | 2012-07-26 |
| Method and system for fracturing subsurface formations during the drilling thereof Grant 7,963,325 - Johnson , et al. June 21, 2 | 2011-06-21 |
| Gauge Pads, Cutters, Rotary Components, And Methods For Directional Drilling App 20110139508 - HAUGVALDSTAD; KJELL ; et al. | 2011-06-16 |
| Subsurface formation core acquisition system using high speed data and control telemetry Grant 7,913,775 - Jeffryes , et al. March 29, 2 | 2011-03-29 |
| Wellbore drilling system Grant 7,857,075 - Jeffryes December 28, 2 | 2010-12-28 |
| Drilling System With Drill String Valves App 20090272580 - Dolman; Lee F. ; et al. | 2009-11-05 |
| System and method for sensing a parameter in a wellbore Grant 7,597,142 - Hartog , et al. October 6, 2 | 2009-10-06 |
| Subsurface Formation Core Acquisition System Using High Speed Data And Control Telemetry App 20090166088 - Jeffryes; Benjamin P. ; et al. | 2009-07-02 |
| Method And System For Fracturing Subsurface Formations During The Drilling Thereof App 20090145660 - JOHNSON; ASHLEY ; et al. | 2009-06-11 |
| Cuttings Bed Detection App 20090145661 - Jeffryes; Benjamin P. ; et al. | 2009-06-11 |
| Wellbore Drilling System App 20090139767 - JEFFRYES; BENJAMIN P. | 2009-06-04 |
| Technique And Apparatus To Perform A Leak Off Test In A Well App 20090101340 - Jeffryes; Benjamin P. | 2009-04-23 |
| System And Method For Long Term Power In Well Applications App 20090033176 - Huang; Songming ; et al. | 2009-02-05 |
| System And Method For Sensing A Parameter In A Wellbore App 20080142212 - Hartog; Arthur H. ; et al. | 2008-06-19 |
| Seismic vibratory acquisition method and apparatus Grant 7,330,401 - Jeffryes , et al. February 12, 2 | 2008-02-12 |
| Method and apparatus to vibrate a downhole component Grant 7,219,726 - Zheng , et al. May 22, 2 | 2007-05-22 |
| Seismic vibratory acquisition method and apparatus App 20060018192 - Jeffryes; Benjamin P. ; et al. | 2006-01-26 |
| Method and apparatus to vibrate a downhole component App 20050230101 - Zheng, Shunfeng ; et al. | 2005-10-20 |
| Method and apparatus to vibrate a downhole component Grant 6,907,927 - Zheng , et al. June 21, 2 | 2005-06-21 |
| Methods and systems for determining formation properties and in-situ stresses Grant 6,904,365 - Bratton , et al. June 7, 2 | 2005-06-07 |
| Methods And Systems For Determining Formation Properties And In-situ Stresses App 20040176911 - Bratton, Tom R. ; et al. | 2004-09-09 |
| Method and apparatus to vibrate a downhole component App 20040055744 - Zheng, Shunfeng ; et al. | 2004-03-25 |
| Method and apparatus to vibrate a downhole component Grant 6,571,870 - Zheng , et al. June 3, 2 | 2003-06-03 |
| Method and apparatus to vibrate a downhole component App 20020121378 - Zheng, Shunfeng ; et al. | 2002-09-05 |
| Signal recognition system for wellbore telemetry Grant 5,955,966 - Jeffryes , et al. September 21, 1 | 1999-09-21 |
| Determination of drill bit rate of penetration from surface measurements Grant 5,398,546 - Jeffryes March 21, 1 | 1995-03-21 |
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