loadpatents
Patent applications and USPTO patent grants for FERGUSON; Andrew M..The latest application filed is for "downhole plug deployment".
Patent | Date |
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Downhole Plug Deployment App 20220220819 - SCHULTZ; Roger L. ;   et al. | 2022-07-14 |
Downhole disconnect tool Grant 11,332,989 - Schultz , et al. May 17, 2 | 2022-05-17 |
Plugging undesired openings in fluid conduits Grant 11,293,578 - Phillis , et al. April 5, 2 | 2022-04-05 |
Flow control in subterranean wells Grant 11,242,727 - Watson , et al. February 8, 2 | 2022-02-08 |
Isolation Of Well Section App 20210388692 - FERGUSON; Andrew M. ;   et al. | 2021-12-16 |
Multi-zone well treatment Grant 11,162,321 - Watson , et al. November 2, 2 | 2021-11-02 |
Fluid Pulse Generation In Subterranean Wells App 20210277743 - SCHULTZ; Roger L. ;   et al. | 2021-09-09 |
Downhole Disconnect Tool App 20210189818 - SCHULTZ; Roger L. ;   et al. | 2021-06-24 |
Advancement of a tubular string into a wellbore Grant 11,041,352 - Ferguson , et al. June 22, 2 | 2021-06-22 |
Plugging device deployment in subterranean wells Grant 11,002,106 - Watson , et al. May 11, 2 | 2021-05-11 |
Well completion Grant 10,989,032 - Ferguson , et al. April 27, 2 | 2021-04-27 |
Downhole disconnect tool Grant 10,975,643 - Schultz , et al. April 13, 2 | 2021-04-13 |
Perforating systems and flow control for use with well completions Grant 10,927,650 - Schultz , et al. February 23, 2 | 2021-02-23 |
Plugging devices and deployment in subterranean wells Grant 10,907,430 - Funkhouser , et al. February 2, 2 | 2021-02-02 |
Plugging devices and deployment in subterranean wells Grant 10,900,312 - Funkhouser , et al. January 26, 2 | 2021-01-26 |
Multi-zone Perforate And Treat System And Method App 20210017839 - FERGUSON; Andrew M. ;   et al. | 2021-01-21 |
Flow Control In Subterranean Wells App 20200408064 - SCHULTZ; Roger L. ;   et al. | 2020-12-31 |
Vortex controlled variable flow resistance device and related tools and methods Grant 10,865,605 - Schultz , et al. December 15, 2 | 2020-12-15 |
Flow Control In Subterranean Wells App 20200362663 - WATSON; Brock W. ;   et al. | 2020-11-19 |
Methods and devices for casing and cementing wellbores Grant 10,781,654 - Schultz , et al. Sept | 2020-09-22 |
Downhole Disconnect Tool App 20200291734 - SCHULTZ; Roger L. ;   et al. | 2020-09-17 |
Flow control in subterranean wells Grant 10,774,612 - Watson , et al. Sept | 2020-09-15 |
Flow control in subterranean wells Grant 10,767,442 - Schultz , et al. Sep | 2020-09-08 |
Flow control in subterranean wells Grant 10,738,566 - Schultz , et al. A | 2020-08-11 |
Flow control in subterranean wells Grant 10,738,565 - Schultz , et al. A | 2020-08-11 |
Downhole vibratory bypass tool Grant 10,724,318 - Schultz , et al. | 2020-07-28 |
Downhole Vibratory Bypass Tool App 20200182001 - SCHULTZ; Roger L. ;   et al. | 2020-06-11 |
Flow control in subterranean wells Grant 10,655,427 - Schultz , et al. | 2020-05-19 |
Methods of completing a well and apparatus therefor Grant 10,655,426 - Watson , et al. | 2020-05-19 |
Flow control in subterranean wells Grant 10,641,070 - Schultz , et al. | 2020-05-05 |
Flow control in subterranean wells Grant 10,641,057 - Schultz , et al. | 2020-05-05 |
Plugging Undesired Openings In Fluid Conduits App 20200124223 - PHILLIS; Robert ;   et al. | 2020-04-23 |
Flow control in subterranean wells Grant 10,513,653 - Schultz , et al. Dec | 2019-12-24 |
Plugging devices and deployment in subterranean wells Grant 10,513,902 - Funkhouser , et al. Dec | 2019-12-24 |
Vortex controlled variable flow resistance device and related tools and methods Grant 10,513,900 - Schultz , et al. Dec | 2019-12-24 |
Perforating Systems And Flow Control For Use With Well Completions App 20190316449 - SCHULTZ; Roger L. ;   et al. | 2019-10-17 |
Vortex controlled variable flow resistance device and related tools and methods Grant 10,415,324 - Schultz , et al. Sept | 2019-09-17 |
Plugging Devices And Deployment In Subterranean Wells App 20190162035 - FUNKHOUSER; Gary P. ;   et al. | 2019-05-30 |
Plugging Devices And Deployment In Subterranean Wells App 20190162034 - FUNKHOUSER; Gary P. ;   et al. | 2019-05-30 |
Methods and devices for casing and cementing well bores Grant 10,301,905 - Schultz , et al. | 2019-05-28 |
Flow Control In Subterranean Wells App 20190136662 - SCHULTZ; Roger L. ;   et al. | 2019-05-09 |
Flow Control In Subterranean Wells App 20190112892 - SCHULTZ; Roger L. ;   et al. | 2019-04-18 |
Flow control in subterranean wells Grant 10,233,719 - Schultz , et al. | 2019-03-19 |
Systems and methods for fluid communication with an earth formation through cement Grant 10,024,136 - Watson , et al. July 17, 2 | 2018-07-17 |
Flow Control In Subterranean Wells App 20180148994 - SCHULTZ; Roger L. ;   et al. | 2018-05-31 |
Methods of completing a well and apparatus therefor Grant 9,920,589 - Watson , et al. March 20, 2 | 2018-03-20 |
Multi-zone Well Treatment App 20180073321 - WATSON; Brock W. ;   et al. | 2018-03-15 |
Vortex controlled variable flow resistance device and related tools and methods Grant 9,915,107 - Schultz , et al. March 13, 2 | 2018-03-13 |
Plugging Devices And Deployment In Subterranean Wells App 20180045010 - FUNKHOUSER; Gary P. ;   et al. | 2018-02-15 |
Well Completion App 20180030822 - FERGUSON; Andrew M. ;   et al. | 2018-02-01 |
Plugging Device Deployment In Subterranean Wells App 20170335651 - WATSON; Brock W. ;   et al. | 2017-11-23 |
Plugging devices and deployment in subterranean wells Grant 9,816,341 - Funkhouser , et al. November 14, 2 | 2017-11-14 |
Well completion Grant 9,810,051 - Ferguson , et al. November 7, 2 | 2017-11-07 |
Methods Of Completing A Well And Apparatus Therefor App 20170292344 - WATSON; Brock W. ;   et al. | 2017-10-12 |
Methods Of Completing A Well And Apparatus Therefor App 20170292343 - WATSON; Brock W. ;   et al. | 2017-10-12 |
Methods and devices for one trip plugging and perforating of oil and gas wells Grant 9,777,558 - Ferguson , et al. October 3, 2 | 2017-10-03 |
Flow Control In Subterranean Wells App 20170275961 - SCHULTZ; Roger L. ;   et al. | 2017-09-28 |
Flow Control In Subterranean Wells App 20170275965 - WATSON; Brock W. ;   et al. | 2017-09-28 |
Plugging device deployment in subterranean wells Grant 9,745,820 - Watson , et al. August 29, 2 | 2017-08-29 |
Flow control in subterranean wells Grant 9,708,883 - Schultz , et al. July 18, 2 | 2017-07-18 |
Flow Control In Subterranean Wells App 20170107786 - SCHULTZ; Roger L. ;   et al. | 2017-04-20 |
Flow Control In Subterranean Wells App 20170107785 - SCHULTZ; Roger L. ;   et al. | 2017-04-20 |
Flow Control In Subterranean Wells App 20170058650 - SCHULTZ; Roger L. ;   et al. | 2017-03-02 |
Flow control in subterranean wells Grant 9,567,826 - Schultz , et al. February 14, 2 | 2017-02-14 |
Flow control in subterranean wells Grant 9,567,825 - Schultz , et al. February 14, 2 | 2017-02-14 |
Plugging Devices And Deployment In Subterranean Wells App 20170030169 - FUNKHOUSER; Gary P. ;   et al. | 2017-02-02 |
Flow control in subterranean wells Grant 9,551,204 - Schultz , et al. January 24, 2 | 2017-01-24 |
Methods and devices for casing and cementing well bores Grant 9,546,536 - Schultz , et al. January 17, 2 | 2017-01-17 |
Flow control in subterranean wells Grant 9,523,267 - Schultz , et al. December 20, 2 | 2016-12-20 |
Plugging Device Deployment In Subterranean Wells App 20160348467 - WATSON; Brock W. ;   et al. | 2016-12-01 |
Flow Control In Subterranean Wells App 20160348466 - SCHULTZ; Roger L. ;   et al. | 2016-12-01 |
Flow Control In Subterranean Wells App 20160348465 - SCHULTZ; Roger L. ;   et al. | 2016-12-01 |
Advancement Of A Tubular String Into A Wellbore App 20160340994 - FERGUSON; Andrew M. ;   et al. | 2016-11-24 |
Fluid Communication With An Earth Formation Through Cement App 20160326832 - WATSON; Brock W. ;   et al. | 2016-11-10 |
Flow Control In Subterranean Wells App 20160319632 - SCHULTZ; Roger L. ;   et al. | 2016-11-03 |
Flow Control In Subterranean Wells App 20160319631 - SCHULTZ; Roger L. ;   et al. | 2016-11-03 |
Flow Control In Subterranean Wells App 20160319629 - SCHULTZ; Roger L. ;   et al. | 2016-11-03 |
Flow Control In Subterranean Wells App 20160319647 - SCHULTZ; Roger L. ;   et al. | 2016-11-03 |
Well Completion App 20160145989 - FERGUSON; Andrew M. ;   et al. | 2016-05-26 |
Vortex controlled variable flow resistance device and related tools and methods Grant 9,316,065 - Schultz , et al. April 19, 2 | 2016-04-19 |
Fluid communication with an earth formation through cement Grant 9,309,746 - Watson , et al. April 12, 2 | 2016-04-12 |
Vortex controlled variable flow resistance device and related tools and methods Grant 9,212,522 - Schultz , et al. December 15, 2 | 2015-12-15 |
Motor and rotor catch assembly Grant 9,194,181 - Connell , et al. November 24, 2 | 2015-11-24 |
Methods and devices for one trip plugging and perforating of oil and gas wells Grant 8,783,338 - Ferguson , et al. July 22, 2 | 2014-07-22 |
Motor And Rotor Catch Assembly App 20140060936 - Connell; Michael L. ;   et al. | 2014-03-06 |
Methods and Devices for Casing and Cementing Well Bores App 20140034312 - Schultz; Roger L. ;   et al. | 2014-02-06 |
Jarring method and apparatus using fluid pressure to reset jar Grant 8,550,155 - Schultz , et al. October 8, 2 | 2013-10-08 |
Vortex controlled variable flow resistance device and related tools and methods Grant 8,517,107 - Schultz , et al. August 27, 2 | 2013-08-27 |
Vortex controlled variable flow resistance device and related tools and methods Grant 8,517,106 - Schultz , et al. August 27, 2 | 2013-08-27 |
Vortex controlled variable flow resistance device and related tools and methods Grant 8,517,108 - Schultz , et al. August 27, 2 | 2013-08-27 |
Vortex controlled variable flow resistance device and related tools and methods Grant 8,517,105 - Schultz , et al. August 27, 2 | 2013-08-27 |
Vortex controlled variable flow resistance device and related tools and methods Grant 8,453,745 - Schultz , et al. June 4, 2 | 2013-06-04 |
Vortex controlled variable flow resistance device and related tools and methods Grant 8,439,117 - Schultz , et al. May 14, 2 | 2013-05-14 |
Methods and devices for casing and cementing well bores Grant 8,424,605 - Schultz , et al. April 23, 2 | 2013-04-23 |
Methods and devices for one trip plugging and perforating of oil and gas wells Grant 8,403,049 - Ferguson , et al. March 26, 2 | 2013-03-26 |
Vortex controlled variable flow resistance device and related tools and methods Grant 8,381,817 - Schultz , et al. February 26, 2 | 2013-02-26 |
Jarring method and apparatus using fluid pressure to reset jar Grant 8,365,818 - Schultz , et al. February 5, 2 | 2013-02-05 |
Jarring Method and Apparatus Using Fluid Pressure to Reset Jar App 20130000909 - Schultz; Roger L. ;   et al. | 2013-01-03 |
Vortex Controlled Variable Flow Resistance Device and Related Tools and Methods App 20120292020 - Schultz; Roger L. ;   et al. | 2012-11-22 |
Vortex Controlled Variable Flow Resistance Device and Related Tools and Methods App 20120292116 - Schultz; Roger L. ;   et al. | 2012-11-22 |
Vortex Controlled Variable Flow Resistance Device and Related Tools and Methods App 20120292015 - Schultz; Roger L. ;   et al. | 2012-11-22 |
Vortex Controlled Variable Flow Resistance Device and Related Tools and Methods App 20120292113 - Schultz; Roger L. ;   et al. | 2012-11-22 |
Vortex Controlled Variable Flow Resistance Device and Related Tools and Methods App 20120291539 - Schultz; Roger L. ;   et al. | 2012-11-22 |
Vortex Controlled Variable Flow Resistance Device and Related Tools and Methods App 20120292017 - Schultz; Roger L. ;   et al. | 2012-11-22 |
Vortex Controlled Variable Flow Resistance Device and Related Tools and Methods App 20120292016 - Schultz; Roger L. ;   et al. | 2012-11-22 |
Vortex Controlled Variable Flow Resistance Device and Related Tools and Methods App 20120292018 - Schultz; Roger L. ;   et al. | 2012-11-22 |
Vortex Controlled Variable Flow Resistance Device and Related Tools and Methods App 20120292019 - Schultz; Roger L. ;   et al. | 2012-11-22 |
Vortex Controlled Variable Flow Resistance Device and Related Tools and Methods App 20120292033 - Schultz; Roger L. ;   et al. | 2012-11-22 |
Jarring Method and Apparatus Using Fluid Pressure to Reset Jar App 20120227970 - Schultz; Roger L. ;   et al. | 2012-09-13 |
Methods and devices for one trip plugging and perforating of oil and gas wells Grant 8,210,250 - Ferguson , et al. July 3, 2 | 2012-07-03 |
Methods and Devices for One Trip Plugging and Perforating of Oil and Gas Wells App 20120118557 - Ferguson; Andrew M. ;   et al. | 2012-05-17 |
Methods and Devices for One Trip Plugging and Perforating of Oil and Gas Wells App 20120024519 - Ferguson; Andrew M. ;   et al. | 2012-02-02 |
Methods and devices for one trip plugging and perforating of oil and gas wells Grant 8,066,059 - Ferguson , et al. November 29, 2 | 2011-11-29 |
Vibrating Tool App 20100276204 - Connell; Michael L. ;   et al. | 2010-11-04 |
One trip plugging and perforating method App 20060201675 - Ferguson; Andrew M. ;   et al. | 2006-09-14 |
Cutting tool and method for cutting tubular member Grant 6,564,868 - Ferguson , et al. May 20, 2 | 2003-05-20 |
Downhole rotary motor with sealed thrust bearing assembly Grant 6,439,866 - Farkas , et al. August 27, 2 | 2002-08-27 |
Increased mobility apparatus for the disabled Grant 4,141,094 - Ferguson , et al. February 27, 1 | 1979-02-27 |
Wheelchair tire Grant D250,641 - Ferguson December 26, 1 | 1978-12-26 |
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