Hardesty; John Thomas

Patent Applications and Registrations

Patent applications and USPTO patent grants for Hardesty; John Thomas.The latest application filed is for "methods for the enhancement and stimulation of oil and gas production in shales".

Company Profile

6.9.10

Hardesty; John Thomas - Weatherford TX
Hardesty; John Thomas - Millsap TX
Hardesty; John Thomas - Dallas TX

*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
High density cluster based perforating system and method Grant 10,746,003 - Yang , et al. A	2020-08-18
High density cluster based perforating system and method Grant 10,746,004 - Yang , et al. A	2020-08-18
Methods For The Enhancement And Stimulation Of Oil And Gas Production In Shales App 20190271219 - BELL; Matthew Robert George ; et al.	2019-09-05
Method for the enhancement and stimulation of oil and gas production in shales Grant 10,337,310 - Bell , et al.	2019-07-02
High Density Cluster Based Perforating System And Method App 20190186241 - YANG; Wenbo ; et al.	2019-06-20
Integrated Wiring Gun And Method App 20190085664 - Hardesty; John Thomas ; et al.	2019-03-21
High Density Cluster Based Perforating System And Method App 20190040722 - Yang; Wenbo ; et al.	2019-02-07
Method for the Enhancement and Stimulation of Oil and Gas Production in Shales App 20170204713 - BELL; Matthew Robert George ; et al.	2017-07-20
Method for the enhancement of injection activities and stimulation of oil and gas production Grant 9,644,460 - Bell , et al. May 9, 2	2017-05-09
Method for the Enhancement of Injection Activities and Stimulation of Oil and Gas Production App 20160341018 - BELL; Matthew Robert George ; et al.	2016-11-24
Method for perforating a wellbore in low underbalance systems Grant 9,080,431 - Bell , et al. July 14, 2	2015-07-14
Method for the enhancement of dynamic underbalanced systems and optimization of gun weight Grant 8,726,995 - Bell , et al. May 20, 2	2014-05-20
Method for perforating failure-prone formations Grant 8,245,770 - Bell , et al. August 21, 2	2012-08-21
Method for the Enhancement of Injection Activities and Stimulation of Oil and Gas Production App 20100132946 - Bell; Matthew Robert George ; et al.	2010-06-03
Method for Perforating Failure-Prone Formations App 20100132947 - Bell; Matthew Robert George ; et al.	2010-06-03
Method for the Enhancement of Dynamic Underbalanced Systems and Optimization of Gun Weight App 20100133005 - Bell; Matthew Robert George ; et al.	2010-06-03
Method for Perforating a Wellbore in Low Underbalance Systems App 20100132945 - Bell; Matthew Robert George ; et al.	2010-06-03

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