OVERVIEW:

The RPS-Series of instruments enable reservoir condition two-phase flow relative permeability tests. The systems can be configured from manually operated with data acquisition to automated test sequences. They are available for steady state and/or unsteady state flow. Multiple high-pressure fluid accumulators enable multiple fluid flow in a single test sequence. A system can be configured for liquid/liquid or liquid/gas relative permeability measurements. Most systems are constructed using Hastelloy C-276 in all pore fluid wetted components.

 FEATURES:
•  Can be configured for Liquid/Liquid or Gas/Liquid relative permeability measurements as an Unsteady-state or Steady-state procedure
•  Pulse-free Quizix pumps for flow of liquids in the system
•  5-cylinder Quizix pump liquid recirculation system in the steady-state relative permeability system
•  Complete computerized control and data acquisition or manual control options
•  X-ray linear scanner available for the steady state system for the determination of average in-situ saturations (see our XRSC-198 X-ray Linear Scanner)
  

SPECIFICATIONS:
•  Maximum Confining Pressure: 10,000 psi
•  Maximum Pore pressure: 9500 psi
•  Maximum operation temperature: 300 ^oF
•  Number of phases flowing simultaneously: 2
•  Type of tests: unsteady state or steady state
•  Pump injection rates: 0.001 to 50 cc/min (depending of the pump model used)
•  Maximum pumping pressure: 10,000 psi (depending on the pump model used)
•  Core sample diameter: 1.0", 1.5", 30 mm, whole core
•  Core sample length: 2" to 12" (other lengths available upon request)