| Patent | Date |
|---|
Downhole tool and method of forming the same
Grant 10,378,303 - Hayter , et al. A | 2019-08-13 |
Shifting tool collet with rolling component
Grant 10,066,452 - Cochran , et al. September 4, 2 | 2018-09-04 |
Manufacturing method and apparatus for a collet assembly with congruent corners
Grant 9,976,391 - Hayter May 22, 2 | 2018-05-22 |
Non-marring shifting tool collet
Grant 9,885,217 - Hayter February 6, 2 | 2018-02-06 |
Shifting tool collet with axial ridge and edge relief
Grant 9,828,816 - Hayter November 28, 2 | 2017-11-28 |
Packer plug with retractable latch, downhole system, and method of retracting packer plug from packer
Grant 9,546,535 - Hayter , et al. January 17, 2 | 2017-01-17 |
Support cone for retrievable packer
Grant 9,534,462 - Hayter January 3, 2 | 2017-01-03 |
Downhole Tool And Method Of Forming The Same
App 20160258242 - Hayter; Steven R. ; et al. | 2016-09-08 |
Packer Plug With Retractable Latch, Downhole System, And Method Of Retracting Packer Plug From Packer
App 20160168947 - Hayter; Steven R. ; et al. | 2016-06-16 |
Shifting Tool Collet with Axial Ridge and Edge Relief
App 20160053583 - Hayter; Steven R. | 2016-02-25 |
Shifting Tool Collet with Rolling Component
App 20160053585 - Cochran; Travis E. ; et al. | 2016-02-25 |
Support Cone for Retrievable Packer
App 20160053563 - Hayter; Steven R. | 2016-02-25 |
Manufacturing Method and Apparatus for a Collet Assembly with Congruent Corners
App 20160053586 - Hayter; Steven R. | 2016-02-25 |
Non-marring Shifting Tool Collet
App 20160053584 - Hayter; Steven R. | 2016-02-25 |
Expandable seal with conforming ribs
Grant 8,905,149 - Bailey , et al. December 9, 2 | 2014-12-09 |
Barrier valve hydraulic operator with compound valve opening force feature
Grant 8,893,798 - Hayter , et al. November 25, 2 | 2014-11-25 |
Water dissolvable materials for activating inflow control devices that control flow of subsurface fluids
Grant 8,544,548 - Coronado , et al. October 1, 2 | 2013-10-01 |
Subterranean tubular cutter with depth of cut feature
Grant 8,469,097 - Cochran , et al. June 25, 2 | 2013-06-25 |
Expandable Seal With Conforming Ribs
App 20120312559 - BAILEY; WILLIAM M. ; et al. | 2012-12-13 |
Barrier Valve Hydraulic Operator with Compound valve Opening Force Feature
App 20120085542 - Hayter; Steven R. ; et al. | 2012-04-12 |
Subterranean Tubular Cutter with Depth of Cut Feature
App 20100288491 - Cochran; Travis E. ; et al. | 2010-11-18 |
Water Sensing Devices and Methods Utilizing Same to Control Flow of Subsurface Fluids
App 20090101354 - Holmes; Kevin C. ; et al. | 2009-04-23 |
Water Dissolvable Materials for Activating Inflow Control Devices That Control Flow of Subsurface Fluids
App 20090101352 - Coronado; Martin P. ; et al. | 2009-04-23 |
Lock for a downhole tool with a reset feature
Grant 7,210,534 - Hayter , et al. May 1, 2 | 2007-05-01 |
Lock for a downhole tool with a reset feature
App 20050199399 - Hayter, Steven R. ; et al. | 2005-09-15 |
Failsafe liner installation assembly and method
Grant 5,360,069 - Schmuck , et al. November 1, 1 | 1994-11-01 |
Torque limiter for auger gravel pack assembly
Grant 5,323,852 - Cornette , et al. June 28, 1 | 1994-06-28 |
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