Kris J. Nygaard

Person

Houston, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
Systems and methods for stimulating a multi-zone subterranean forma...
- Patent number 9,963,960
- Issue date May 8, 2018
- ExxonMobil Upstream Research Company
- Randy C. Tolman
- E21 - EARTH DRILLING MINING
Information Patent Grant
Sytems and methods for re-completing multi-zone wells
- Patent number 9,945,218
- Issue date Apr 17, 2018
- ExxonMobil Upstream Research Company
- Randy C. Tolman
- E21 - EARTH DRILLING MINING
Information Patent Grant
Systems and methods for secondary sealing of a perforation within a...
- Patent number 9,765,592
- Issue date Sep 19, 2017
- ExxonMobil Upstream Research Company
- Randy C. Tolman
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method and apparatus associated with stimulation treatments for wells
- Patent number 8,490,685
- Issue date Jul 23, 2013
- Exxonmobil Upstream Research Company
- Randy C. Tolman
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method and apparatus for stimulation of multiple formation intervals
- Patent number 7,059,407
- Issue date Jun 13, 2006
- Exxonmobil Upstream Research Company
- Randy C. Tolman
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method and apparatus for stimulation of multiple formation intervals
- Patent number 6,957,701
- Issue date Oct 25, 2005
- ExxonMobile Upstream Research Company
- Randy C. Tolman
- E21 - EARTH DRILLING MINING
Information Patent Grant
Perforating gun assembly for use in multi-stage stimulation operations
- Patent number 6,672,405
- Issue date Jan 6, 2004
- Exxonmobil Upstream Research Company
- Randy C. Tolman
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method for treating multiple wellbore intervals
- Patent number 6,543,538
- Issue date Apr 8, 2003
- Exxonmobil Upstream Research Company
- Randy C. Tolman
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method and apparatus for stimulation of multiple formation intervals
- Patent number 6,520,255
- Issue date Feb 18, 2003
- Exxonmobil Upstream Research Company
- Randy C. Tolman
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method and apparatus for stimulation of multiple formation intervals
- Patent number 6,394,184
- Issue date May 28, 2002
- Exxonmobil Upstream Research Company
- Randy C. Tolman
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
Carrier Device for Downhole Transport
- Publication number 20200141201
- Publication date May 7, 2020
- ExxonMobil Upstream Research Company
- Sandeep A. Kibey
- E21 - EARTH DRILLING MINING
Information Patent Application
SYSTEMS AND METHODS FOR RE-COMPLETING MULTI-ZONE WELLS
- Publication number 20150315890
- Publication date Nov 5, 2015
- RANDY C. TOLMAN
- E21 - EARTH DRILLING MINING
Information Patent Application
Systems and Methods for Stimulating A Multi-Zone Subterranean Forma...
- Publication number 20150285052
- Publication date Oct 8, 2015
- Randy C. Tolman
- E21 - EARTH DRILLING MINING
Information Patent Application
Systems and Methods for Secondary Sealing of a Perforation within a...
- Publication number 20150090453
- Publication date Apr 2, 2015
- Randy C. Tolman
- E21 - EARTH DRILLING MINING
Information Patent Application
Method and Apparatus Associated With Stimulation Treatments for Wells
- Publication number 20090114392
- Publication date May 7, 2009
- Randy C. Tolman
- E21 - EARTH DRILLING MINING
Information Patent Application
Method and apparatus for stimulation of multiple formation intervals
- Publication number 20050178551
- Publication date Aug 18, 2005
- Randy C. Tolman
- E21 - EARTH DRILLING MINING
Information Patent Application
Method and apparatus for stimulation of multiple formation intervals
- Publication number 20030051876
- Publication date Mar 20, 2003
- Randy C. Tolman
- E21 - EARTH DRILLING MINING
Information Patent Application
Perforating gun assembly for use in multi-stage stimulation operations
- Publication number 20020189802
- Publication date Dec 19, 2002
- Randy C. Tolman
- E21 - EARTH DRILLING MINING
Information Patent Application
Method and apparatus for stimulation of multiple formation intervals
- Publication number 20020092650
- Publication date Jul 18, 2002
- Randy C. Tolman
- E21 - EARTH DRILLING MINING
Information Patent Application
Method for treating multiple wellbore intervals
- Publication number 20020007949
- Publication date Jan 24, 2002
- Randy C. Tolman
- E21 - EARTH DRILLING MINING
Information Patent Application
Method and apparatus for stimulation of multiple formation intervals
- Publication number 20010050172
- Publication date Dec 13, 2001
- Randy C. Tolman
- E21 - EARTH DRILLING MINING

Kris J. Nygaard

Person

Patents Grantslast 30 patents

Systems and methods for stimulating a multi-zone subterranean forma...

Sytems and methods for re-completing multi-zone wells

Systems and methods for secondary sealing of a perforation within a...

Method and apparatus associated with stimulation treatments for wells

Method and apparatus for stimulation of multiple formation intervals

Method and apparatus for stimulation of multiple formation intervals

Perforating gun assembly for use in multi-stage stimulation operations

Method for treating multiple wellbore intervals

Method and apparatus for stimulation of multiple formation intervals

Method and apparatus for stimulation of multiple formation intervals

Patents Applicationslast 30 patents

Carrier Device for Downhole Transport

SYSTEMS AND METHODS FOR RE-COMPLETING MULTI-ZONE WELLS

Systems and Methods for Stimulating A Multi-Zone Subterranean Forma...

Systems and Methods for Secondary Sealing of a Perforation within a...

Method and Apparatus Associated With Stimulation Treatments for Wells

Method and apparatus for stimulation of multiple formation intervals

Method and apparatus for stimulation of multiple formation intervals

Perforating gun assembly for use in multi-stage stimulation operations

Method and apparatus for stimulation of multiple formation intervals

Method for treating multiple wellbore intervals

Method and apparatus for stimulation of multiple formation intervals