Mark C. Moyer

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The Woodlands, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Drill string stabilizer recovery improvement features
- Patent number 9,784,048
- Issue date Oct 10, 2017
- ExxonMobil Upstream Research Company
- Mark C. Moyer
- E21 - EARTH DRILLING MINING
Information Patent Grant
Annular pressure relief system
- Patent number 8,967,272
- Issue date Mar 3, 2015
- Hunting Energy Services, Inc.
- Michael E. Mock
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
Drill String Stabilizer Recovery Improvement Features
- Publication number 20150252630
- Publication date Sep 10, 2015
- Mark C. Moyer
- E21 - EARTH DRILLING MINING
Information Patent Application
Annular Pressure Relief System
- Publication number 20140231092
- Publication date Aug 21, 2014
- Michael E. Mock
- E21 - EARTH DRILLING MINING