Mark Identification

SYSTEM 9000

Serial Number

75103490

Filing Date

May 13, 1996

Trademark by

HALLIBURTON ENERGY SERVICES INC.

Classification Information

metal goods being parts of multi-laterial oil and gas wells, namely, liners, liner hangers, casing, diverters, deflectors, tubing access and exit sleeves, tubing Y-blocks, orienting nipples, whipstocks, and bushings

Metal Goods

multi-lateral oil and gas well machines and machine parts, namely, packers, mills, running tools, lock mandrels, straddle assemblies, pulling tools, swivel joints, and crossover tools

Machinery

alignment locators for use in multi-lateral oil and gas wells

Electrical and Scientific Apparatus

oil and gas well services, namely, construction, repair and maintenance of multi-lateral wells

Building Construction and Repair