Inventor
HUANG SONGMING
GB24 patents
⚠️ This page may combine multiple inventors who share the name “HUANG SONGMING”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SCHLUMBERGER TECHNOLOGY CORP
19 patentsUS7994932B2Aug 9, 2011
Borehole telemetry system
SCHLUMBERGER TECHNOLOGY CORP60 citations96
US7397388B2Jul 8, 2008
Borehold telemetry system
SCHLUMBERGER TECHNOLOGY CORP99 citations96
US6575043B1Jun 10, 2003
Method and apparatus for characterizing flows based on attenuation of in-wall propagating wave modes
SCHLUMBERGER TECHNOLOGY CORP154 citations96
US7348893B2Mar 25, 2008
Borehole communication and measurement system
SCHLUMBERGER TECHNOLOGY CORP58 citations95
US8360635B2Jan 29, 2013
System and method for using one or more thermal sensor probes for flow analysis, flow assurance and pipe condition monitoring of a pipeline for flowing hydrocarbons
SCHLUMBERGER TECHNOLOGY CORP47 citations92
US7673525B2Mar 9, 2010
Sensor system for pipe and flow condition monitoring of a pipeline configured for flowing hydrocarbon mixtures
SCHLUMBERGER TECHNOLOGY CORP46 citations92
US7345594B2Mar 18, 2008
Noise attenuation apparatus for borehole telemetry
SCHLUMBERGER TECHNOLOGY CORP23 citations92
US6758100B2Jul 6, 2004
Doppler flowmeter for multiphase flows
SCHLUMBERGER TECHNOLOGY CORP53 citations92
US5837902ANov 17, 1998
Cross correlation fluid flow meter
SCHLUMBERGER TECHNOLOGY CORP17 citations92
US8009059B2Aug 30, 2011
Downhole power generation and communications apparatus and method
SCHLUMBERGER TECHNOLOGY CORP22 citations88
US7562580B2Jul 21, 2009
Ruggedized pressure sensor
SCHLUMBERGER TECHNOLOGY CORP18 citations84
US7990282B2Aug 2, 2011
Borehole telemetry system
SCHLUMBERGER TECHNOLOGY CORP8 citations83
US10815773B2Oct 27, 2020
Flow measurement insert
SCHLUMBERGER TECHNOLOGY CORP2 citations73
US10724886B2Jul 28, 2020
Stratified flow multiphase flowmeter
SCHLUMBERGER TECHNOLOGY CORP2 citations73
US5948995ASep 7, 1999
Cross correlation fluid flow meter
SCHLUMBERGER TECHNOLOGY CORP12 citations73
US10746582B2Aug 18, 2020
Sensing annular flow in a wellbore
SCHLUMBERGER TECHNOLOGY CORP2 citations72
US10392926B2Aug 27, 2019
Logging perforation flow in wellbore
SCHLUMBERGER TECHNOLOGY CORP4 citations70
US10890563B2Jan 12, 2021
Downhole tool with an ultrasonic probe for measuring fluid flow properties
SCHLUMBERGER TECHNOLOGY CORP1 citations62
US8384270B2Feb 26, 2013
Pressure-balanced electromechanical converter
SCHLUMBERGER TECHNOLOGY CORP3 citations62