Rispler; Keith A.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Rispler; Keith A..The latest application filed is for "process and apparatus to improve reliability of pinpoint stimulation operations".

Company Profile

0.16.15

Rispler; Keith A. - Red Deer CA
Rispler; Keith A. - Red Dear 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
Process and apparatus to improve reliability of pinpoint stimulation operations Grant 8,469,089 - Maier , et al. June 25, 2	2013-06-25
Method of perforating for effective sand plug placement in horizontal wells Grant 8,096,358 - Rispler , et al. January 17, 2	2012-01-17
Methods of setting particulate plugs in horizontal well bores using low-rate slurries Grant 8,074,715 - Rispler , et al. December 13, 2	2011-12-13
Process And Apparatus To Improve Reliability Of Pinpoint Stimulation Operations App 20110162843 - Maier; Gary A. ; et al.	2011-07-07
Methods of Setting Particulate Plugs in Horizontal Well Bores Using Low-Rate Slurries App 20100175878 - Rispler; Keith A. ; et al.	2010-07-15
Sand plugs and placing sand plugs in highly deviated wells Grant 7,690,427 - Rispler April 6, 2	2010-04-06
Method of Perforating for Effective Sand Plug Placement in Horizontal Wells App 20090242202 - Rispler; Keith A. ; et al.	2009-10-01
Sand plugs and placing sand plugs in highly deviated wells App 20090223667 - Rispler; Keith A.	2009-09-10
Cementitious compositions containing interground cement clinker and zeolite Grant 7,332,026 - Fyten , et al. February 19, 2	2008-02-19
Cementitious compositions containing interground cement clinker and zeolite Grant 7,326,291 - Fyten , et al. February 5, 2	2008-02-05
Cementitious compositions containing interground cement clinker and zeolite Grant 7,303,015 - Fyten , et al. December 4, 2	2007-12-04
Zeolite-containing cement composition Grant 7,285,166 - Luke , et al. October 23, 2	2007-10-23
Fluid loss additives for cement slurries Grant 7,285,164 - Luke , et al. October 23, 2	2007-10-23
Cementitious compositions containing interground cement clinker and zeolite App 20070051279 - Fyten; Glen C. ; et al.	2007-03-08
Cementitious compositions containing interground cement clinker and zeolite App 20070051280 - Fyten; Glen C. ; et al.	2007-03-08
Cementitious compositions containing interground cement clinker and zeolite App 20070051515 - Fyten; Glen C. ; et al.	2007-03-08
Cementitious compositions containing interground cement clinker and zeolite Grant 7,182,137 - Fyten , et al. February 27, 2	2007-02-27
Fluid loss additives for cement slurries App 20070028811 - Luke; Karen ; et al.	2007-02-08
Fluid loss additives for cement slurries Grant 7,140,440 - Luke , et al. November 28, 2	2006-11-28
Cementitious compositions containing interground cement clinker and zeolite App 20060054319 - Fyten; Glen C. ; et al.	2006-03-16
Zeolite-containing cement composition Grant 6,989,057 - Getzlaf , et al. January 24, 2	2006-01-24
Zeolite-containing cement composition Grant 6,964,302 - Luke , et al. November 15, 2	2005-11-15
Zeolite-containing cement composition App 20050204962 - Luke, Karen ; et al.	2005-09-22
Fluid loss additives for cement slurries App 20040244977 - Luke, Karen ; et al.	2004-12-09
Zeolite-containing cement composition App 20040112600 - Luke, Karen ; et al.	2004-06-17
Zeolite-containing cement composition App 20040107877 - Getzlaf, Donald A. ; et al.	2004-06-10
Method for acid stimulating a subterranean well formation for improving hydrocarbon production Grant 6,719,054 - Cheng , et al. April 13, 2	2004-04-13
System and method for fracturing a subterranean well formation for improving hydrocarbon production Grant 6,662,874 - Surjaatmadja , et al. December 16, 2	2003-12-16
System And Method For Fracturing A Subterranean Well Formation For Improving Hydrocarbon Production App 20030062167 - Surjaatmadja, Jim B. ; et al.	2003-04-03
Method for acid stimulating a subterranean well formation for improving hydrocabon production App 20030062166 - Cheng, Alick ; et al.	2003-04-03

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