Eriksen; Erik P.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Eriksen; Erik P..The latest application filed is for "drilling flow control tool".

Company Profile

0.23.21

Eriksen; Erik P. - Calgary CA
Eriksen, Erik P. - Calgary Alberta CA

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Drilling flow control tool Grant 10,378,310 - Eriksen A	2019-08-13
Drilling Flow Control Tool App 20170130561 - Eriksen; Erik P.	2017-05-11
Liner drilling bottom hole assembly locator system and method Grant 9,605,533 - Eriksen , et al. March 28, 2	2017-03-28
Apparatus and method for cementing liner Grant 9,567,834 - Moffitt , et al. February 14, 2	2017-02-14
Apparatus And Method For Cementing Liner App 20150240599 - Moffitt; Michael E. ; et al.	2015-08-27
Apparatus and method for cementing liner Grant 9,091,148 - Moffitt , et al. July 28, 2	2015-07-28
Power Retrieving Tool App 20150144335 - Eriksen; Erik P.	2015-05-28
Liner Drilling Bottom Hole Assembly Locator System And Method App 20150068805 - ERIKSEN; ERIK P. ; et al.	2015-03-12
Method Of Drilling And Running Casing In Large Diameter Wellbore App 20140216745 - Eriksen; Erik P.	2014-08-07
Well tool with shearable collet Grant 8,783,368 - Eriksen , et al. July 22, 2	2014-07-22
Torque transmitting elastomeric element in casing drilling drill lock assembly Grant 8,678,108 - Eriksen March 25, 2	2014-03-25
Method of drilling and running casing in large diameter wellbore Grant 8,607,859 - Eriksen December 17, 2	2013-12-17
Method Of Drilling And Running Casing In Large Diameter Wellbore App 20130043020 - Eriksen; Erik P.	2013-02-21
Method Of Drilling And Running Casing In Large Diameter Wellbore App 20130025850 - Eriksen; Erik P.	2013-01-31
Method of drilling and running casing in large diameter wellbore Grant 8,281,878 - Eriksen October 9, 2	2012-10-09
Well Tool with Shearable Collet App 20120168178 - Eriksen; Erik P. ; et al.	2012-07-05
Method and apparatus for retrieving and installing a drill lock assembly for casing drilling Grant 8,146,672 - Eriksen April 3, 2	2012-04-03
Jetted underreamer assembly Grant 8,113,301 - Eriksen February 14, 2	2012-02-14
Apparatus and Method for Cementing Liner App 20110203794 - Moffitt; Michael E. ; et al.	2011-08-25
Method of liner drilling and cementing utilizing a concentric inner string Grant 7,926,590 - Eriksen , et al. April 19, 2	2011-04-19
Method of Drilling and Running Casing in Large Diameter Wellbore App 20110056703 - Eriksen; Erik P.	2011-03-10
Monitoring flow rates while retrieving bottom hole assembly during casing while drilling operations Grant 7,886,847 - Eriksen , et al. February 15, 2	2011-02-15
Retrieval tool with slips for retrieving bottom hole assembly during casing while drilling operations Grant 7,845,431 - Eriksen , et al. December 7, 2	2010-12-07
Jetted Underreamer Assembly App 20100258354 - Eriksen; Erik P.	2010-10-14
Circulation system for retrieval of bottom hole assembly during casing while drilling operations Grant 7,798,251 - Eriksen , et al. September 21, 2	2010-09-21
Controlling backflow pressure during retrieval of bottom hole assembly Grant 7,779,920 - Eriksen , et al. August 24, 2	2010-08-24
Method and Apparatus for Retrieving and Installing a Drill Lock Assembly for Casing Drilling App 20100126734 - Eriksen; Erik P.	2010-05-27
Retrieval of bottom hole assembly during casing while drilling operations Grant 7,708,077 - Eriksen , et al. May 4, 2	2010-05-04
Monitoring Flow Rates While Retrieving Bottom Hole Assembly During Casing While Drilling Operations App 20090288821 - Eriksen; Erik P. ; et al.	2009-11-26
Retrieval Tool With Slips for Retrieving Bottom Hole Assembly During Casing While Drilling Operations App 20090288886 - Eriksen; Erik P. ; et al.	2009-11-26
Retrieval of Bottom Hole Assembly During Casing While Drilling Operations App 20090288840 - Eriksen; Erik P. ; et al.	2009-11-26
Circulation System for Retrieval of Bottom Hole Assembly During Casing While Drilling Operations App 20090288841 - Eriksen; Erik P. ; et al.	2009-11-26
Controlling Backflow Pressure During Retrieval of Bottom Hole Assembly App 20090288839 - Eriksen; Erik P. ; et al.	2009-11-26
Incremental U-tube process to retrieve of bottom hole assembly during casing while drilling operations Grant 7,604,057 - Eriksen , et al. October 20, 2	2009-10-20
Liner Drilling and Cementing System Utilizing a Concentric Inner String App 20090107675 - Eriksen; Erik P. ; et al.	2009-04-30
Core-containing sealing assembly App 20020166672 - White, L. Cameron ; et al.	2002-11-14
Core-containing sealing assembly Grant 6,446,717 - White , et al. September 10, 2	2002-09-10
Casing slip joint Grant 6,224,112 - Eriksen , et al. May 1, 2	2001-05-01

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