Inventor

ROESNER THOMAS

US2 patents

Patents

2 patents

US7077212B2Jul 18, 2006

Method of hydraulically actuating and mechanically activating a downhole mechanical apparatus

WEATHERFORD LAMB81 citations95

US6736210B2May 18, 2004

Apparatus and methods for placing downhole tools in a wellbore

WEATHERFORD LAMB46 citations92