Probe Technology Services, Inc.

ACCUPERF

Electronic apparatus for the remote control of industrial operations; Electronic controllers for controlling the firing of explosives during wellsite operations;

ACCUPHI

Electronic controllers for controlling the firing of explosives during wellsite operations; Wireless controllers to remotely monitor and control the function and status of other electrical, electronic, and mechanical devices or systems, namely, shooting mechanisms used in the extraction of oil and gas;

ACCUSELECT

Electric switches; Electronic components in the nature of printed circuit boards and electronic firing switches for oil and gas well perforating;

ACCUTRAIN

Electronic devices for instructing operators in the correct use of oil and gas well perforating systems;

PROBE

Engineering support services in the field of oil and gas drilling; Custom design and engineering of wireline trucks and skids used in the oil and gas drilling industry;

RADII

Electronic instruments for use in the oil and gas industry, namely, cement bond logging tools and other cased-hole tools for measuring the characteristics of a wellbore;RAD II; RAD TWO;

UNITOOL

Electronic control systems for downhole logging equipment, namely, downhole logging tools used in the oil and gas industry to control and operate other downhole tools, namely, e-line, slickline and coiled tubing tools;UNIQUE TOOL;