Wire line services

RWA Wire line Services is utilizing high quality down hole tools covers the following categories:

• A- Down hole pressure and temperature memory gauges (for rental and direct sale)(Fig A).
• B- SRO Gauges.
  The Surface Readout (SRO) Gauge is designed for real time sampling of pressure and temperature data for applications focused on production optimization, well stimulation or reservoir development. RWA tools have excellent gauge’s stability and strong transmission distance; it can send data from downhole to surface through one single conductor wire line cable at well depths up to 7,000 meters.
  The SRO Box and Portable Box are designed for SRO (Surface Read-Out) gauges to complete wire line field operations or operation monitoring during PDMS (permanent downhole monitoring system) field installation.(Fig B, C, D)
• C- Gauge Carriers
  RWA can provide Gauge Carriers from a comprehensive range of Tubing Conveyed, Wire line Conveyed and Coiled Tubing carriers which are suitable for various applications such as Frac, DST, Gravel Packing, Slickline and Coiled Tubing operations.
  • Tubing Conveyed gauge carrier
    RWA can provide a wide range of Carrier types, configurations and sizes. The Carriers featured in the Specification data sheet are three of the most common supplied to our customers, but other Carrier sizes, configurations and thread connections are available on request. If a particular specification is not available from our standard product line, then we will assist with the design and manufacture of a Carrier to suit your application.
    RWA Tubing Conveyed Gauge Carriers have been designed to incorporate the smaller diameter Omega Memory Gauges, either internally or externally mounted, maximising flow area right down to the smaller OD carriers. Our Automatic Memory Gauges are particularly suited to Gauge Carrier operations providing automatic start/stop recording and long battery life which helps to minimize operator input and allows multiple carrier runs without having to detach the gauges after each run.(Fig E)
  • Wire line Conveyed Carriers
    RWA Wire line Gauge Carriers are built to incorporate standard oilfield thread connections and fishing necks. They are robust carriers made from hardened durable materials. They can carry up to two Memory Gauges internally and are spring loaded to help minimize shock and heavy impacts generated by wire line operations.
  • Frac Gauge & Carriers
    Our patented design builds the pressure sensor into the carrier so flow rates aren’t obstructed. Available in various tubing sizes, this pressure gauge is ideal for slim hole applications where space is tight.(Fig F)
• D- CCTV camera
  RWA Borehole CCTV survey takes a down hole look at your new or existing borehole enabling you to see your borehole casing, geology and aquifer in real time. A mobile CCTV camera can be lowered into your borehole, to depths in excess of 1000m and into water, enabling you to see the subsurface of your borehole, not only is this interesting for the geologist but extremely useful for the engineer; allowing them to spot problems and plan out potential work over program.(Fig G, H, I)