Novatek Engineering, Inc.

DIMAX

Tools for excavating natural and manmade materials such as coal and asphalt, including mining picks, bits, roof bolts, and road milling equipment;

DYMAX

Tools for excavating natural and manmade materials such as coal and asphalt, including mining picks, hammers, milling machines, road picks, roof bolts, and excavators;

INTELLIGATE

electronic down hole components for oil, gas, or geothermal well exploration and production, namely a sub assembly comprising a top head swivel, saver sub, and drive comprising inductive couplers;

INTELLILINK

Hydraulic and electronic equipment for gathering, storing,and transmitting information inside down-hole tubular equipment such as drill pipe, well casing, mud motors, reamers, jars, turbines, drill bits, pumps, hydraulic hammers, and bottom hole assemblies in a drill string;

INTELLIWARE

COMMUNICATIONS SOFTWARE FOR USE IN DOWNHOLE DRILLING, NAMELY SOFTWARE FOR GATHERING, STORING, TRANSMITTING AND RECEIVING INFORMATION IN A DOWNHOLE COMMUNICATIONS NETWORK;

NOVADIAMOND

DIAMOND PROCESSED BY HIGH TEMPERATURE AND HIGH PRESSURE;