Mark Identification

JET PACK

Serial Number

76302685

Filing Date

Aug 21, 2001

Registration Date

May 27, 2003

Trademark by

WEATHERFORD/LAMB INC.

Classification Information

Thru-tubing oil and gas well treatment services, namely utilizing a straddle tool system for zonal isolation at selected depths designed for acidizing, fracturing, polymer injection, and other formation and perforation/sandscreen stimulation and water shut-off services

Treatment of Materials

Thru-tubing oil and gas well testing services, namely utilizing a straddle tool system for zonal isolation at selected depths for tubing, casing, and information testing

Computer and Scientific