Inventor
DUDLEY JAMES H
US24 patents
⚠️ This page may combine multiple inventors who share the name “DUDLEY JAMES H”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HALLIBURTON ENERGY SERV INC
10 patentsUS7999695B2Aug 16, 2011
Surface real-time processing of downhole data
HALLIBURTON ENERGY SERV INC92 citations98
US7219747B2May 22, 2007
Providing a local response to a local condition in an oil well
HALLIBURTON ENERGY SERV INC63 citations98
US6909667B2Jun 21, 2005
Dual channel downhole telemetry
HALLIBURTON ENERGY SERV INC157 citations97
US7407020B2Aug 5, 2008
Rotating systems associated with drill pipe
HALLIBURTON ENERGY SERV INC23 citations92
US7204324B2Apr 17, 2007
Rotating systems associated with drill pipe
HALLIBURTON ENERGY SERV INC19 citations92
US7966875B2Jun 28, 2011
Methods and apparatus for measuring formation properties
HALLIBURTON ENERGY SERV INC34 citations91
US7204308B2Apr 17, 2007
Borehole marking devices and methods
HALLIBURTON ENERGY SERV INC17 citations84
US7116182B2Oct 3, 2006
Method and system for downhole clock having compensation
HALLIBURTON ENERGY SERV INC11 citations83
US8610896B2Dec 17, 2013
Apparatus and method for detecting pressure signals
HALLIBURTON ENERGY SERV INC1 citations52
US8891071B2Nov 18, 2014
Apparatus and method for detecting pressure signals
HALLIBURTON ENERGY SERV INC0 citations42
NUMAR CORP
3 patentsUS6362619B2Mar 26, 2002
Method and apparatus for nuclear magnetic resonance measuring while drilling
NUMAR CORP94 citations98
US6268726B1Jul 31, 2001
Method and apparatus for nuclear magnetic resonance measuring while drilling
NUMAR CORP190 citations98
US6583621B2Jun 24, 2003
Method and apparatus for nuclear magnetic resonance measuring while drilling
NUMAR CORP68 citations96