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Mike Porche
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Round Rock, TX, US
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Patents Grants
last 30 patents
Information
Patent Grant
Drilling direct control user interface
Patent number
10,829,994
Issue date
Nov 10, 2020
National-Oilwell Varco, L.P.
Mark Penn
G05 - CONTROLLING REGULATING
Information
Patent Grant
Drilling direct control user interface
Patent number
10,054,917
Issue date
Aug 21, 2018
National-Oilwell Varco, L.P.
Mark Penn
G05 - CONTROLLING REGULATING
Information
Patent Grant
Systems and methods for monitored drilling
Patent number
7,946,356
Issue date
May 24, 2011
National Oilwell Varco LP
William L. Koederitz
E21 - EARTH DRILLING MINING
Information
Patent Grant
Autoreaming systems and methods
Patent number
7,422,076
Issue date
Sep 9, 2008
Varco I/P, Inc.
William Leo Koederitz
E21 - EARTH DRILLING MINING
Information
Patent Grant
Automated control system for back-reaming
Patent number
6,918,454
Issue date
Jul 19, 2005
Varco I/P, Inc.
Bruce Prior
E21 - EARTH DRILLING MINING
Patents Applications
last 30 patents
Information
Patent Application
DRILLING DIRECT CONTROL USER INTERFACE
Publication number
20180328113
Publication date
Nov 15, 2018
National-Oilwell Varco, L.P.
Mark Penn
E21 - EARTH DRILLING MINING
Information
Patent Application
DRILLING DIRECT CONTROL USER INTERFACE
Publication number
20160186552
Publication date
Jun 30, 2016
National-Oilwell Varco, L.P.
Mark Penn
E21 - EARTH DRILLING MINING
Information
Patent Application
METHODS FOR DETERMINING MECHANICAL SPECIFIC ENERGY FOR WELLBORE OPE...
Publication number
20100252325
Publication date
Oct 7, 2010
National Oilwell Varco;
MICHAEL N. PORCHE
E21 - EARTH DRILLING MINING
Information
Patent Application
Systems and methods for monitored drilling
Publication number
20090205820
Publication date
Aug 20, 2009
William L. Koederitz
E21 - EARTH DRILLING MINING
Information
Patent Application
Autoreaming systems and methods
Publication number
20070056772
Publication date
Mar 15, 2007
William Leo Koederitz
E21 - EARTH DRILLING MINING
Information
Patent Application
Automated control system for back-reaming
Publication number
20040226748
Publication date
Nov 18, 2004
Bruce Prior
E21 - EARTH DRILLING MINING