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Well Testing & Flowback Services

WFR provides comprehensive well testing services throughout the exploration, appraisal and development phases of oil, gas and geothermal wells. Safety is our top priority and we have the resources to ensure the protection of your personnel, wells and the environment. Through our commitment to innovation and superior service quality, we deliver newer, faster and more accurate test results.

Our expertise covers all aspects of surface production testing, from front-end engineering and design to seamless service delivery. Whether it’s surface well testing or early production facilities, WFR is equipped to bring your well online quickly and efficiently.

Surface Testing

Surface well testing is the definitive method for establishing and validating reservoir potential, from exploration to appraisal wells. Accurate well test data is essential for operators to effectively evaluate and manage their hydrocarbon assets. At WFR we understand the importance of reliable data and our extensive fleet of equipment and experienced team are dedicated to delivering the highest quality results.

Flow back services

Flowback services involve the critical task of managing well fluids and gases. At WFR we excel in this area by utilising state of the art equipment such as manifolds, chokes, flow lines, separators, tanks and flare stacks. With the expertise of our highly skilled team, we can effectively control the flowback from your well.

In addition to our comprehensive flowback services, we offer innovative sand separation technologies that speed the process of bringing wells to full production. Our advanced desanders have demonstrated the capability to increase sand recovery by up to 50% compared to competing solutions. In addition, our team of engineers will design a customized and efficient installation to meet your specific requirements ensuring optimum performance.

Flowback services serve various purposes, including but not limited to:

  • Coiled Tubing Clean Outs
  • Frac Flow Back
  • Well clean up
  • P&A circulation packages



WFR has an extensive fleet of well testing equipment, conveniently located at our premises in Schoonebeek, The Netherlands. This strategic location provides an ideal base from which to efficiently serve our clients, primarily in continental Europe.

Rest assured that our state-of-the-art equipment is meticulously maintained and regularly inspected to ensure compliance with the highest applicable standards.

Our fleet includes the following:

  • Well Test Reporting trailers c/w data logging unit
  • Wellhead Desanders (cyclonic)
  • Debris catchers
  • Solids Accumulation Vessels
  • Fluid Filtration Units
  • Choke Manifolds
  • Heat Echangers
  • Steam Generators
  • KO vessel / 2phase separators
  • Flow meters
  • Flare / Vent stacks
  • Anchor block 8 Ton
  • Sprinkler system flare stack
  • Surge Tanks
  • Atmospheric kill tank
  • Restraining Container
  • Pumping Equipment
  • Coflexip Hoses
  • Wellhead control containers
  • Compressors
  • Plug valves
  • Check valves
  • Butterfly valves
  • Emergency Shut Down Valves and hydraulic panels
  • Chokes
  • Gate valves
  • Relief Valves
  • Hoses 2″
  • Flowlines
  • Elbows
  • Blindcaps
  • T-Pieces
  • Data Headers


For more detailed information and datasheets on our equipment, please refer to the downloads provided. If you have any questions or require further assistance, our team is available to help. Please don’t hesitate to contact us.