Inventor

VERZWYVELT DAVID L

US4 patents

Patents

4 patents

US7398822B2Jul 15, 2008

Downhole connection system

SCHLUMBERGER TECHNOLOGY CORP69 citations95

US7510003B2Mar 31, 2009

Downhole connection system

SCHLUMBERGER TECHNOLOGY CORP18 citations90

US7503395B2Mar 17, 2009

Downhole connection system

SCHLUMBERGER TECHNOLOGY CORP31 citations90

US7798212B2Sep 21, 2010

System and method for forming downhole connections

SCHLUMBERGER TECHNOLOGY CORP31 citations89