9 Physical property measurement instruments for field and laboratory analyses in the energy industry, namely, natural gas moisture analyzers, natural gas heating value chromatograph, hydraulic dead weight pressure testers, liquid densitometers, gas gravitometers, gas chromatographs; instruments for the measurement of physical properties of oil and gas well reservoir fluids, oilfield cements, drilling fluids and stimulation fluids, namely, consistometers, acoustic cement analyzers, viscometers rheometers, formation response testers, permeameters, corrosion analyzers, cement fluid migration analyzers, phase behavior analyzers; rheology and water analysis instruments, namely, viscometers, laboratory filter presses, spring balances, emulsion testers, consistometers for measuring flow properties under selected pressures and temperatures, resistivity meters, mud stills, and parts for all of the above; accessories for consistometers, namely, pyrometers and strip chart recorders; accessories for viscometers, namely, controlled temperature cups, calibrators, time base generators and carrying cases specifically adapted therefor; recorded computer software for analyzing geophysical data; geophysical measuring equipment, namely, ultrasonic velocity measurement systems comprised of sensors for longitudinal and transverse ultrasonic waves and recorded software; laboratory rock deformation apparatus for use in analyzing geomechanical properties of rock samples; ultrasonic transducers; electrokinetic sensors; rock core resistivity apparatus, namely, permeability transducers and resistivity transducers; downloadable computer software for use in laboratory equipment management and control; downloadable computer software for use with submersible telemetry sensors.
Trademark: 97877635
