Archived News


DBPR-5HP High Pressure Digital Back Pressure Regulator


The DBPR-5HP High Pressure Digital Back Pressure Regulator is a precision pressure control valve that can be used with gas,

a single- phase liquid, or multiple phase fluids. The DBPR-005 uses a patented (U.S. patent #4936340) technique for

controlling the back pressure in a system. Using advanced servo-control electronics in conjunction with a specially

designed motor-driven valve, the DBPR-5 is capable of controlling back pressure to 20,000 psi with a high degree of accuracy.


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SFS-32 Two-Phase Sonic Fluid Separator


The SFS-32 Two-Phase Sonic Fluid Separator is a precision device that can be used for determining brine, oil, and

gas volumes that are produced during two-phase relative permeability tests at reservoir conditions.


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NDP-605 NanoDarcy Permeameter


The NDP-605 NanoDarcy Permeameter is a fully integrated and computer-controlled system for measuring low to very low

permeability (from <0.00001 md (10 nd) to 0.5 md, depending on core length and diameter) of plug size core samples

using high pressure gas. The system is enclosed in a temperature-controlled chamber and uses the pulse decay procedure

for measuring permeability.


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TEP-701 Instructional Electrical Properties System

A The TEP-701 Instructional Electrical Properties System is a tool for teaching basic concepts in electrical 

resistivity of partially brine-saturated rock samples in a college/university petroleum engineering laboratory 



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CPCS-355 Capillary Pressure CO2 System

A state-of-the-art research system for studies of capillary pressure and electrical resistivity of supercritical CO2 - brine systems

and rock-water interaction at elevated temperatures and pressures.


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CAV-Series Automatic Valves

The CAV-Series Coretest Automatic Valves are solenoid-actuated pneumatic valves for high temperature, high pressure

applications. Available in Stainless Steel and Hastelloy™ C-276 wetted parts, three-way and two-way, in pressures

up to 10,000 psi and for temperatures up to 300 °F.


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MCS-540 Multi-Coreholder Saturation System

The MCS-540 Multi-Coreholder Saturation System is a practical, economical way of saturating multiple core samples

simultaneously at pressures up to 5,000 psi at ambient temperature.


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SG-033 Steam Generator

The SG-033 Steam Generator is a laboratory instrument for generating superheated steam at temperatures up to 325 °C

and pressures up to 2,500 psi. It is commonly used in conjunction with a pump and a coreholder for evaluating steam

injection EOR processes.


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