Inventor
ERVIN STEVE
US10 patents
⚠️ This page may combine multiple inventors who share the name “ERVIN STEVE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SCHLUMBERGER TECHNOLOGY CORP
6 patentsUS7726396B2Jun 1, 2010
Field joint for a downhole tool
SCHLUMBERGER TECHNOLOGY CORP61 citations95
US7793713B2Sep 14, 2010
Apparatus and method for formation evaluation
SCHLUMBERGER TECHNOLOGY CORP17 citations92
US7584786B2Sep 8, 2009
Apparatus and method for formation evaluation
SCHLUMBERGER TECHNOLOGY CORP16 citations92
US7458419B2Dec 2, 2008
Apparatus and method for formation evaluation
SCHLUMBERGER TECHNOLOGY CORP34 citations92
US7690423B2Apr 6, 2010
Downhole tool having an extendable component with a pivoting element
SCHLUMBERGER TECHNOLOGY CORP10 citations84
US8042611B2Oct 25, 2011
Field joint for a downhole tool
SCHLUMBERGER TECHNOLOGY CORP8 citations82