Inventor
FUKUHARA MASAFUMI
JP16 patents
⚠️ This page may combine multiple inventors who share the name “FUKUHARA MASAFUMI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SCHLUMBERGER TECHNOLOGY CORP
8 patentsUS5055788AOct 8, 1991
Borehole measurement of NMR characteristics of earth formations
SCHLUMBERGER TECHNOLOGY CORP143 citations99
US5055787AOct 8, 1991
Borehole measurement of NMR characteristics of earth formations
SCHLUMBERGER TECHNOLOGY CORP206 citations98
US5153514AOct 6, 1992
Antenna and wear plates for borehole logging apparatus
SCHLUMBERGER TECHNOLOGY CORP41 citations92
US6061633AMay 9, 2000
Borehole logging system
SCHLUMBERGER TECHNOLOGY CORP40 citations91
US7530392B2May 12, 2009
Method and system for development of hydrocarbon bearing formations including depressurization of gas hydrates
SCHLUMBERGER TECHNOLOGY CORP16 citations90
US6205087B1Mar 20, 2001
Sonic data logging system
SCHLUMBERGER TECHNOLOGY CORP43 citations90
US9927286B2Mar 27, 2018
Seismic sensing with optical fiber
SCHLUMBERGER TECHNOLOGY CORP2 citations72
US7886820B2Feb 15, 2011
Method and system for monitoring the incursion of particulate material into a well casing within hydrocarbon bearing formations including gas hydrates
SCHLUMBERGER TECHNOLOGY CORP2 citations60
ONODERA SHUNETSU
2 patentsUS8127841B2Mar 6, 2012
Method and system for monitoring the incursion of particulate material into a well casing within hydrocarbon bearing formations including gas hydrates
ONODERA SHUNETSU2 citations56
US8448704B2May 28, 2013
Method and system for monitoring the incursion of particulate material into a well casing within hydrocarbon bearing formations including gas hydrates
ONODERA SHUNETSU0 citations45