Inventor
HILL BUNKER M
US10 patents
⚠️ This page may combine multiple inventors who share the name “HILL BUNKER M”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SCHLUMBERGER TECHNOLOGY CORP
9 patentsUS6719049B2Apr 13, 2004
Fluid sampling methods and apparatus for use in boreholes
SCHLUMBERGER TECHNOLOGY CORP139 citations95
US7090012B2Aug 15, 2006
Method and apparatus for subsurface fluid sampling
SCHLUMBERGER TECHNOLOGY CORP74 citations94
US6964301B2Nov 15, 2005
Method and apparatus for subsurface fluid sampling
SCHLUMBERGER TECHNOLOGY CORP85 citations94
US6371221B1Apr 16, 2002
Coring bit motor and method for obtaining a material core sample
SCHLUMBERGER TECHNOLOGY CORP70 citations94
US6729416B2May 4, 2004
Method and apparatus for retaining a core sample within a coring tool
SCHLUMBERGER TECHNOLOGY CORP27 citations90
US6412575B1Jul 2, 2002
Coring bit and method for obtaining a material core sample
SCHLUMBERGER TECHNOLOGY CORP30 citations90
US7222671B2May 29, 2007
Apparatus and method for formation evaluation
SCHLUMBERGER TECHNOLOGY CORP46 citations89
US7637321B2Dec 29, 2009
Apparatus and method for unsticking a downhole tool
SCHLUMBERGER TECHNOLOGY CORP13 citations84
US7762334B2Jul 27, 2010
Eccentrically-disposed choke injector
SCHLUMBERGER TECHNOLOGY CORP4 citations60