Membership
Tour
Register
Log in
Angus J. Melbourne
Follow
Person
Sugar Land, TX, US
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Downhole sampling tool and method for using same
Patent number
7,469,746
Issue date
Dec 30, 2008
Schlumberger Technology Corporation
Jeffrey A. Tarvin
E21 - EARTH DRILLING MINING
Information
Patent Grant
Method and apparatus for determining downhole pressures during a dr...
Patent number
6,843,117
Issue date
Jan 18, 2005
Schlumberger Technology Corporation
Andrew L. Kurkjian
E21 - EARTH DRILLING MINING
Patents Applications
last 30 patents
Information
Patent Application
Downhole Sampling Tool and Method for Using Same
Publication number
20080121394
Publication date
May 29, 2008
SCHLUMBERGER TECHNOLOGY CORPORATION
Jeffrey A. Tarvin
E21 - EARTH DRILLING MINING
Information
Patent Application
Method and apparatus for determining downhole pressures during a dr...
Publication number
20040031318
Publication date
Feb 19, 2004
Andrew L. Kurkjian
E21 - EARTH DRILLING MINING