David H. BEARDMORE

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Houston, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Core capture and recovery from unconsolidated or friable formations...
- Patent number 9,518,463
- Issue date Dec 13, 2016
- ConocoPhillips Company
- James H. Hedges
- E21 - EARTH DRILLING MINING
Information Patent Grant
Enhanced smear effect fracture plugging process for drilling systems
- Patent number 8,813,873
- Issue date Aug 26, 2014
- ConocoPhillips Company
- David H. Beardmore
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
ENHANCED SMEAR EFFECT FRACTURE PLUGGING PROCESS FOR DRILLING SYSTEMS
- Publication number 20140326511
- Publication date Nov 6, 2014
- David H. BEARDMORE
- E21 - EARTH DRILLING MINING
Information Patent Application
CORE CAPTURE AND RECOVERY FROM UNCONSOLIDATED OR FRIABLE FORMATIONS...
- Publication number 20120325559
- Publication date Dec 27, 2012
- ConocoPhillips Company
- James H. HEDGES
- E21 - EARTH DRILLING MINING
Information Patent Application
ENHANCED SMEAR EFFECT FRACTURE PLUGGING PROCESS FOR DRILLING SYSTEMS
- Publication number 20100300760
- Publication date Dec 2, 2010
- ConocoPhillips Company
- David H. Beardmore
- E21 - EARTH DRILLING MINING