| Patent | Date |
|---|
Downhole tools comprising composite sealing elements
Grant 10,738,559 - Streich , et al. A | 2020-08-11 |
Downhole Tools Comprising Composite Sealing Elements
App 20160258241 - STREICH; Steven G. ; et al. | 2016-09-08 |
Decelerator Device For Ball Activated Downhole Tools
App 20160177656 - STREICH; Steven G. ; et al. | 2016-06-23 |
Downhole plug apparatus
Grant 9,359,863 - Streich , et al. June 7, 2 | 2016-06-07 |
Well tool including swellable material and integrated fluid for initiating swelling
Grant 9,273,533 - Allison , et al. March 1, 2 | 2016-03-01 |
Method of completing a multi-zone fracture stimulation treatment of a wellbore
Grant 9,010,442 - Streich , et al. April 21, 2 | 2015-04-21 |
Method to restrict the number of cycles in a continuous j-slot in a downhole tool
Grant 8,869,886 - Streich , et al. October 28, 2 | 2014-10-28 |
Downhole Plug Apparatus
App 20140311752 - Streich; Steven G. ; et al. | 2014-10-23 |
Method of Completing a Multi-Zone Fracture Stimulation Treatment of a Wellbore
App 20140083689 - STREICH; Steven G. ; et al. | 2014-03-27 |
Method to restrict the number of cycles in a continuous j-slot in a downhole tool
App 20130025882 - STREICH; Steven G. ; et al. | 2013-01-31 |
Methods and apparatuses for releasing a chemical into a well bore upon command
Grant 8,342,244 - Streich , et al. January 1, 2 | 2013-01-01 |
Methods and apparatuses for releasing a chemical into a well bore upon command
Grant 8,136,594 - Streich , et al. March 20, 2 | 2012-03-20 |
Methods And Apparatuses For Releasing A Chemical Into A Well Bore Upon Command
App 20120061072 - Streich; Steven G. ; et al. | 2012-03-15 |
Well Tool Including Swellable Material And Integrated Fluid For Initiating Swelling
App 20110083861 - ALLISON; David B. ; et al. | 2011-04-14 |
Methods and Apparatuses for Releasing a Chemical into a Well Bore Upon Command
App 20110042081 - Streich; Steven G. ; et al. | 2011-02-24 |
Well tool including swellable material and integrated fluid for initiating swelling
Grant 7,866,408 - Allison , et al. January 11, 2 | 2011-01-11 |
High temperature imaging device
Grant 7,442,932 - Schultz , et al. October 28, 2 | 2008-10-28 |
Contacting Surfaces Using Swellable Elements
App 20080220991 - Slay; Jeremy Buc ; et al. | 2008-09-11 |
Well Tool Including Swellable Material And Integrated Fluid For Initiating Swelling
App 20080110626 - ALLISON; David B. ; et al. | 2008-05-15 |
System and method for sensing load on a downhole tool
Grant 7,234,517 - Streich , et al. June 26, 2 | 2007-06-26 |
Method for removing a tool from a well
Grant 7,044,230 - Starr , et al. May 16, 2 | 2006-05-16 |
System and method for determining forces on a load-bearing tool in a wellbore
App 20060070734 - Zillinger; Friedrich ; et al. | 2006-04-06 |
Method for removing a tool from a well
Grant 6,926,086 - Patterson , et al. August 9, 2 | 2005-08-09 |
System and method for sensing load on a downhole tool
App 20050167094 - Streich, Steven G. ; et al. | 2005-08-04 |
Method for removing a tool from a well
App 20050161224 - Starr, Phillip M. ; et al. | 2005-07-28 |
High temperature imaging device
App 20050103980 - Schultz, Roger L. ; et al. | 2005-05-19 |
Method for removing a tool from a well
App 20040221993 - Patterson, Michael L. ; et al. | 2004-11-11 |
System and method for monitoring packer conditions
App 20040060696 - Schultz, Roger L. ; et al. | 2004-04-01 |
System and method for sensing and monitoring the status/performance of a downhole tool
App 20030188862 - Streich, Steven G. ; et al. | 2003-10-09 |
Apparatus and method for sequentially packing an interval of a wellbore
Grant 6,601,646 - Streich , et al. August 5, 2 | 2003-08-05 |
Apparatus and method for sequentially packing an interval of a wellbore
App 20030000702 - Streich, Steven G. ; et al. | 2003-01-02 |
Apparatus and method for removing a frangible rupture disc or other frangible device from a wellbore casing
Grant 6,397,950 - Streich , et al. June 4, 2 | 2002-06-04 |
Apparatus and method for opening perforations in a well casing
Grant 6,095,247 - Streich , et al. August 1, 2 | 2000-08-01 |
Ball drop head with rotating rings
Grant 5,758,726 - Streich , et al. June 2, 1 | 1998-06-02 |
Apparatus for downhole injection and mixing of fluids into a cement slurry
Grant 5,718,287 - Streich , et al. February 17, 1 | 1998-02-17 |
Apparatus for downhole injection and mixing of fluids into a cement slurry
Grant 5,533,570 - Streich , et al. July 9, 1 | 1996-07-09 |
Casing cementing equipment
Grant 5,379,835 - Streich January 10, 1 | 1995-01-10 |
Knife gate valve stage cementer
Grant 5,299,640 - Streich , et al. April 5, 1 | 1994-04-05 |
Downhole tool apparatus with non-metallic components and methods of drilling thereof
Grant 5,271,468 - Streich , et al. December 21, 1 | 1993-12-21 |
Downhole tool apparatus with non-metallic components and methods of drilling thereof
Grant 5,224,540 - Streich , et al. July 6, 1 | 1993-07-06 |
Apparatus and method of anchoring and releasing from a packer
Grant 5,207,274 - Streich , et al. May 4, 1 | 1993-05-04 |
Drillable, testing, treat, squeeze packer
Grant 4,834,184 - Streich , et al. May 30, 1 | 1989-05-30 |
Hydraulic setting tool
Grant 4,773,478 - Streich September 27, 1 | 1988-09-27 |
Retrievable plug
Grant 4,432,419 - Streich February 21, 1 | 1984-02-21 |
Inflatable packer element
Grant 4,310,161 - Streich January 12, 1 | 1982-01-12 |
Removable plug
Grant 4,286,629 - Streich , et al. September 1, 1 | 1981-09-01 |
Conductor pipe plug
Grant 4,262,702 - Streich April 21, 1 | 1981-04-21 |
Insertion type cementing baffle
Grant 4,250,966 - Streich , et al. February 17, 1 | 1981-02-17 |
Retrievable plug for offshore platforms having shear type retaining means
Grant 4,184,515 - Streich , et al. January 22, 1 | 1980-01-22 |
Retrievable plug for offshore platforms
Grant 4,178,967 - Streich December 18, 1 | 1979-12-18 |
Indexing automatic fill-up float valve
Grant 4,067,358 - Streich January 10, 1 | 1978-01-10 |
Well treating method using an indexing automatic fill-up float valve
Grant 3,957,114 - Streich May 18, 1 | 1976-05-18 |
Cementing Plug Release Assist Apparatus
Grant 3,863,716 - Streich February 4, 1 | 1975-02-04 |
| 