Inventor
CHESSER SCOTT S
US10 patents
Patents
10 patentsUS6297639B1Oct 2, 2001
Method and apparatus for directional well logging with a shield having sloped slots
SCHLUMBERGER TECHNOLOGY CORP213 citations99
US6351127B1Feb 26, 2002
Shielding method and apparatus for selective attenuation of an electromagnetic energy field component
SCHLUMBERGER TECHNOLOGY CORP91 citations98
US6557794B2May 6, 2003
Coil shielding method for selective attenuation of an electromagnetic energy field component
SCHLUMBERGER TECHNOLOGY CORP42 citations96
US6380744B2Apr 30, 2002
Shielding apparatus for selective attenuation of an electromagnetic energy field component
SCHLUMBERGER TECHNOLOGY CORP42 citations96
US7501829B2Mar 10, 2009
Extra bucking coils as an alternative way to balance induction arrays
SCHLUMBERGER TECHNOLOGY CORP8 citations81
US7417436B2Aug 26, 2008
Selectable tap induction coil
SCHLUMBERGER TECHNOLOGY CORP4 citations60
US7671597B2Mar 2, 2010
Composite encased tool for subsurface measurements
SCHLUMBERGER TECHNOLOGY CORP4 citations58
US6898997B2May 31, 2005
Apparatus and method for stripping insulated wire
SCHLUMBERGER TECHNOLOGY CORP5 citations55
US7679366B2Mar 16, 2010
Selectable tap induction coil
SCHLUMBERGER TECHNOLOGY CORP0 citations50
US7812608B2Oct 12, 2010
Extra bucking coils to balance induction arrays
SCHLUMBERGER TECHNOLOGY CORP1 citations49