John M. Lynk

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Houston, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Sliding sleeve for stimulating a horizontal wellbore, and method fo...
- Patent number 9,951,596
- Issue date Apr 24, 2018
- ExxonMobil Uptream Research Company
- John M. Lynk
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method of reducing impact of differential breakdown stress in a tre...
- Patent number 9,752,423
- Issue date Sep 5, 2017
- Baker Hughes Incorporated
- John M. Lynk
- E21 - EARTH DRILLING MINING
Information Patent Grant
Combined anti-rotation apparatus and pressure test tool
- Patent number 9,638,005
- Issue date May 2, 2017
- ExxonMobil Upstream Research Company
- David A. Howell
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
Method of Reducing Impact of Differential Breakdown Stress in a Tre...
- Publication number 20170138162
- Publication date May 18, 2017
- BAKER HUGHES INCORPORATED
- John M. Lynk
- E21 - EARTH DRILLING MINING
Information Patent Application
Sliding Sleeve For Stimulating A Horizontal Wellbore, And Method Fo...
- Publication number 20160108711
- Publication date Apr 21, 2016
- John M. Lynk
- E21 - EARTH DRILLING MINING
Information Patent Application
Wired and Wireless Downhole Telemetry Using Production Tubing
- Publication number 20150292320
- Publication date Oct 15, 2015
- John M. Lynk
- E21 - EARTH DRILLING MINING
Information Patent Application
Combined Anti-Rotation Apparatus and Pressure Test Tool
- Publication number 20140367093
- Publication date Dec 18, 2014
- David A. Howell
- E21 - EARTH DRILLING MINING