Membership
Tour
Register
Log in
Reinhard Powell
Follow
Person
Pearland, TX, US
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
System and method for controlling flow in a wellbore
Patent number
9,228,423
Issue date
Jan 5, 2016
Schlumberger Technology Corporation
Reinhard Powell
E21 - EARTH DRILLING MINING
Information
Patent Grant
System and method for controlling a downhole actuator
Patent number
8,006,768
Issue date
Aug 30, 2011
Schlumberger Technology Corporation
Reinhard Powell
E21 - EARTH DRILLING MINING
Information
Patent Grant
Volumetric compensating annular bellows
Patent number
7,854,264
Issue date
Dec 21, 2010
Schlumberger Technology Corporation
Laure Mandrou
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Patents Applications
last 30 patents
Information
Patent Application
SYSTEM AND METHOD FOR CONTROLLING FLOW IN A WELLBORE
Publication number
20120067593
Publication date
Mar 22, 2012
SCHLUMBERGER TECHNOLOGY CORPORATION
Reinhard Powell
E21 - EARTH DRILLING MINING
Information
Patent Application
SYSTEM AND METHOD FOR CONTROLLING A DOWNHOLE ACTUATOR
Publication number
20100038092
Publication date
Feb 18, 2010
SCHLUMBERGER TECHNOLOGY CORPORATION
Reinhard Powell
E21 - EARTH DRILLING MINING
Information
Patent Application
VOLUMETRIC COMPENSATING ANNULAR BELLOWS
Publication number
20090133880
Publication date
May 28, 2009
SCHLUMBERGER TECHNOLOGY CORPORATION
Laure Mandrou
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...