Johnson; Ashley Bernard
Patent Applications and Registrations
Patent applications and USPTO patent grants for Johnson; Ashley Bernard.The latest application filed is for "inferring wellsite operations from power consumption measurements".
Company Profile
21.55.58
- Johnson; Ashley Bernard - Cambridge GB
- Johnson; Ashley Bernard - Milton GB
- Johnson; Ashley Bernard - Cambridgeshire GB
- Johnson; Ashley Bernard - Sugar Land TX
Patent Activity
| Patent | Date |
|---|---|
| Instrumented rotary tool with sensor in cavity Grant 11,434,748 - Hird , et al. September 6, 2 | 2022-09-06 |
| Inferring Wellsite Operations From Power Consumption Measurements App 20220056799 - Johnson; Ashley Bernard ; et al. | 2022-02-24 |
| Drilling systems and methods Grant 11,118,406 - Caresta , et al. September 14, 2 | 2021-09-14 |
| Rotary steering systems and methods Grant 11,021,912 - Bittleston , et al. June 1, 2 | 2021-06-01 |
| Anti-whirl Stabilization Tools And Methods App 20210131197 - Panayirci; Huseyin Murat ; et al. | 2021-05-06 |
| Detection of influx and loss of circulation Grant 10,920,584 - Erge , et al. February 16, 2 | 2021-02-16 |
| Instrumented Rotary Tool With Compliant Connecting Portions App 20200308955 - Hird; Jonathan Robert ; et al. | 2020-10-01 |
| Instrumented Rotary Tool With Sensor In Cavity App 20200308954 - Hird; Jonathan Robert ; et al. | 2020-10-01 |
| Rotary cutting tool Grant 10,781,640 - Johnson , et al. Sept | 2020-09-22 |
| Control of managed pressure drilling Grant 10,767,427 - Johnson , et al. Sep | 2020-09-08 |
| Milling tool and method Grant 10,760,364 - Johnson , et al. Sep | 2020-09-01 |
| Downhole rotary cutting tool Grant 10,704,332 - Hird , et al. | 2020-07-07 |
| Reamer Grant 10,612,309 - Hird , et al. | 2020-04-07 |
| Reamer Grant 10,584,538 - Hird , et al. | 2020-03-10 |
| Rotary milling tool Grant 10,563,472 - Johnson Feb | 2020-02-18 |
| Observation of vibration of rotary apparatus Grant 10,550,684 - Humphrey , et al. Fe | 2020-02-04 |
| Discharge coefficient determination of a managed pressure drilling choke/valve Grant 10,533,386 - Oddie , et al. Ja | 2020-01-14 |
| Drilling Systems And Methods App 20200003009 - Caresta; Mauro ; et al. | 2020-01-02 |
| Rotary Steering Systems And Methods App 20200003010 - Bittleston; Simon H. ; et al. | 2020-01-02 |
| Reamer Grant 10,519,722 - Hird , et al. Dec | 2019-12-31 |
| Reamer Grant 10,508,499 - Hird , et al. Dec | 2019-12-17 |
| Reamer Grant 10,501,995 - Hird , et al. Dec | 2019-12-10 |
| Bell nipple Grant 10,487,599 - Johnson Nov | 2019-11-26 |
| Monitoring of equipment associated with a borehole/conduit Grant 10,458,224 - Dickenson , et al. Oc | 2019-10-29 |
| Expandable reamer Grant 10,415,318 - Johnson , et al. Sept | 2019-09-17 |
| Management and control of a sealing element of a rotating control device Grant 10,273,793 - Johnson , et al. | 2019-04-30 |
| Instrumented rotary tools with attached cutters Grant 10,233,698 - Humphrey , et al. | 2019-03-19 |
| Rotary Cutting Tools App 20190071930 - Hird; Jonathan Robert ; et al. | 2019-03-07 |
| Aligning borehole drilling equipment Grant 10,119,347 - Johnson , et al. November 6, 2 | 2018-11-06 |
| Detection Of Influx And Loss Of Circulation App 20180291728 - ERGE; Oney ; et al. | 2018-10-11 |
| Control of a managed pressure drilling system Grant 10,077,647 - Johnson , et al. September 18, 2 | 2018-09-18 |
| Downhole Cutting Tool App 20180230766 - JOHNSON; Ashley Bernard ; et al. | 2018-08-16 |
| Rotary Cutting Tool App 20180179825 - Johnson; Ashley Bernard ; et al. | 2018-06-28 |
| Drilling Traction System And Method App 20180163472 - Johnson; Ashley Bernard | 2018-06-14 |
| Bell Nipple App 20180045001 - Johnson; Ashley Bernard | 2018-02-15 |
| Milling Tool And Method App 20180045009 - Johnson; Ashley Bernard ; et al. | 2018-02-15 |
| Reamer App 20170218707 - Hird; Jonathan Robert ; et al. | 2017-08-03 |
| Reamer App 20170211334 - HIRD; Jonathan Robert ; et al. | 2017-07-27 |
| Downhole Rotary Cutting Tool App 20170211333 - HIRD; Jonathan Robert ; et al. | 2017-07-27 |
| Reamer App 20170211335 - HIRD; Jonathan Robert ; et al. | 2017-07-27 |
| Reamer App 20170211332 - Hird; Jonathan Robert ; et al. | 2017-07-27 |
| Reamer App 20170204670 - Hird; Jonathan Robert ; et al. | 2017-07-20 |
| Monitoring Of Equipment Associated With A Borehole/conduit App 20170167245 - Dickenson; Paul Frederick Cilgrim ; et al. | 2017-06-15 |
| Testing while fracturing while drilling Grant 9,677,337 - Bittleston , et al. June 13, 2 | 2017-06-13 |
| Rotary Milling Tool App 20170122051 - Johnson; Ashley Bernard | 2017-05-04 |
| Multiphase flowmeter Grant 9,581,475 - Johnson , et al. February 28, 2 | 2017-02-28 |
| Gas injection while drilling Grant 9,493,986 - Jeffryes , et al. November 15, 2 | 2016-11-15 |
| Expandable Reamer App 20160305190 - Johnson; Ashley Bernard ; et al. | 2016-10-20 |
| Observation Of Vibration Of Rotary Apparatus App 20160251955 - Humphrey; Caroline ; et al. | 2016-09-01 |
| Wellbore Hydraulic Compliance App 20160230484 - Johnson; Ashley Bernard ; et al. | 2016-08-11 |
| Gas injection for managed pressure drilling Grant 9,404,328 - Johnson August 2, 2 | 2016-08-02 |
| Instrumented Rotary Tools With Attached Cutters App 20160153244 - Humphrey; Caroline ; et al. | 2016-06-02 |
| Control Of Managed Pressure Drilling App 20160138350 - Havre; Kjetil ; et al. | 2016-05-19 |
| Drilling apparatus Grant 9,303,459 - Jeffryes , et al. April 5, 2 | 2016-04-05 |
| Discharge Coefficient Determination Of A Managed Pressure Drilling Choke/valve App 20160076322 - ODDIE; Gary ; et al. | 2016-03-17 |
| Milling System Providing Cuttings Re-circulation App 20160040495 - Mahajan; Manoj D. ; et al. | 2016-02-11 |
| Control Of A Managed Pressure Drilling System App 20160024905 - Johnson; Ashley Bernard ; et al. | 2016-01-28 |
| Control Of Managed Pressure Drilling App 20150308204 - Johnson; Ashley Bernard ; et al. | 2015-10-29 |
| Management & Control Of A Sealing Element Of A Rotating Control Device App 20150285054 - Johnson; Ashley Bernard ; et al. | 2015-10-08 |
| Aligning Borehole Drilling Equipment App 20150285013 - Johnson; Ashley Bernard ; et al. | 2015-10-08 |
| Automated Rate Of Penetration Optimization While Milling App 20150247396 - Tunc; Gokturk ; et al. | 2015-09-03 |
| Gas Injection While Drilling App 20150041213 - Jeffryes; Benjamin P. ; et al. | 2015-02-12 |
| Testing While Fracturing While Drilling App 20140238668 - Bittleston; Simon ; et al. | 2014-08-28 |
| Drill bit gauge pad control Grant 8,763,726 - Johnson , et al. July 1, 2 | 2014-07-01 |
| Compliantly coupled gauge pad system Grant 8,746,368 - Johnson , et al. June 10, 2 | 2014-06-10 |
| Multiphase Flowmeter App 20140144225 - Johnson; Ashley Bernard ; et al. | 2014-05-29 |
| Method and system for steering a directional drilling system Grant 8,720,604 - Sheppard , et al. May 13, 2 | 2014-05-13 |
| System for directionally drilling a borehole with a rotary drilling system Grant 8,720,605 - Sheppard , et al. May 13, 2 | 2014-05-13 |
| Gas Injection For Managed Pressure Drilling App 20140076636 - Johnson; Ashley Bernard | 2014-03-20 |
| Stochastic bit noise Grant 8,550,185 - Johnson , et al. October 8, 2 | 2013-10-08 |
| System and method for directional drilling a borehole with a rotary drilling system Grant 8,534,380 - Sheppard , et al. September 17, 2 | 2013-09-17 |
| Systems And Methods For Distributed Interferometric Accoustic Monitoring App 20130092371 - Hartog; Arthur H. ; et al. | 2013-04-18 |
| Systems and methods for distributed interferometric acoustic monitoring Grant 8,347,958 - Hartog , et al. January 8, 2 | 2013-01-08 |
| Systems And Methods For Distributed Interferometric Acoustic Monitoring App 20120277995 - HARTOG; ARTHUR H. ; et al. | 2012-11-01 |
| Systems and methods for distributed interferometric acoustic monitoring Grant 8,225,867 - Hartog , et al. July 24, 2 | 2012-07-24 |
| Stochastic Bit Noise App 20120090897 - Johnson; Ashley Bernard ; et al. | 2012-04-19 |
| System And Method For Directionally Drilling A Borehole With A Rotary Drilling System App 20120080235 - SHEPPARD; MICHAEL CHARLES ; et al. | 2012-04-05 |
| Drilling Apparatus App 20120055712 - Jeffryes; Benjamin Peter ; et al. | 2012-03-08 |
| Compliantly Coupled Gauge Pad System App 20120018224 - Johnson; Ashley Bernard ; et al. | 2012-01-26 |
| Stochastic bit noise control Grant 8,066,085 - Johnson , et al. November 29, 2 | 2011-11-29 |
| Systems And Methods For Distributed Interferometric Acoustic Monitoring App 20110188344 - Hartog; Arthur H. ; et al. | 2011-08-04 |
| Motor bit system Grant 7,971,661 - Johnson , et al. July 5, 2 | 2011-07-05 |
| Systems and methods for distributed interferometric acoustic monitoring Grant 7,946,341 - Hartog , et al. May 24, 2 | 2011-05-24 |
| Compliantly coupled cutting system Grant 7,845,430 - Johnson , et al. December 7, 2 | 2010-12-07 |
| Perforation logging tool and method Grant 7,784,339 - Cook , et al. August 31, 2 | 2010-08-31 |
| Compliantly Coupled Cutting System App 20100038139 - Johnson; Ashley Bernard ; et al. | 2010-02-18 |
| Motor Bit System App 20100038140 - Johnson; Ashley Bernard ; et al. | 2010-02-18 |
| Compliantly Coupled Gauge Pad System With Movable Gauge Pads App 20100038141 - Johnson; Ashley Bernard ; et al. | 2010-02-18 |
| Surface Tagging System With Wired Tubulars App 20090151939 - Bailey; Louise ; et al. | 2009-06-18 |
| Systems And Methods For Distributed Interferometric Acoustic Monitoring App 20090114386 - Hartog; Arthur H. ; et al. | 2009-05-07 |
| System And Method For Directional Drilling A Borehole With A Rotary Drilling System App 20090044980 - Sheppard; Michael Charles ; et al. | 2009-02-19 |
| Drill Bit Gauge Pad Control App 20090044979 - Johnson; Ashley Bernard ; et al. | 2009-02-19 |
| Stochastic Bit Noise Control App 20090044978 - Johnson; Ashley Bernard ; et al. | 2009-02-19 |
| Method And System For Steering A Directional Drilling System App 20090044981 - Sheppard; Michael Charles ; et al. | 2009-02-19 |
| Perforation Logging Tool and Method App 20080307877 - Cook; John Mervyn ; et al. | 2008-12-18 |
| System and method for wellbore communication Grant 6,993,432 - Jenkins , et al. January 31, 2 | 2006-01-31 |
| System and method for wellbore communication App 20040204856 - Jenkins, Charles Roderick ; et al. | 2004-10-14 |
| Determination of fluid influx or efflux Grant 6,058,771 - Johnson , et al. May 9, 2 | 2000-05-09 |
| Abrasives for well cleaning Grant 6,032,741 - Johnson March 7, 2 | 2000-03-07 |
| Hydraulic jetting system Grant 5,944,123 - Johnson August 31, 1 | 1999-08-31 |
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