1
Arthur I Watson, Michael H Du, Ramez Guindi, Jacques Orban: System for well logging. Schlumberger Technology Corporation, James L Kurka, Kevin B McGoff, Robert A Van Someren, January 5, 2010: US07640979 (5 worldwide citation)

A technique is provided to facilitate logging in a well environment. Downhole well related equipment is deployed in a wellbore with an internal, longitudinal passageway. A logging tool system is moved through the longitudinal passageway for performance of logging procedures within the wellbore below ...


2
Michael Hui Du, Arthur I Watson, David Rowatt, Chad Bremner, Arunkumar Arumugam, David Garrett, Christopher Featherby, Ramez Guindi: Pump motor protector with redundant shaft seal. Schlumberger Technology Corporation, Michael Stonebrook, August 19, 2014: US08807966 (1 worldwide citation)

An electric submersible pump device having a motor part, a pump part, and a protector part. The protector part includes redundant shaft seal parts.


3
Arthur I Watson, Michael H Du, Ramez Guindi, Jacques Orban: System for Well Logging. Schlumberger Technology Corporation, Schlumberger Reservoir Completions, December 27, 2007: US20070295502-A1

A technique is provided to facilitate logging in a well environment. Downhole well related equipment is deployed in a wellbore with an internal, longitudinal passageway. A logging tool system is moved through the longitudinal passageway for performance of logging procedures within the wellbore below ...


4