3D MWD System | Epco Solutions INC

  
Specifications
            Diameter
              :
          
            1.875″
          
            Length
              :
          
            47.22″ (120 cm)
          
            Inclination Range
              :
          
            0.0°–180°
          
            Inclination Resolution
              :
          
            0.1°
          
            Inclination Accuracy
              :
          
            ±0.1°
          
            Inclination Repeatability
              :
          
            ±0.05°
          
            Azimuth Range
              :
          
            0.0°–360°
          
            Azimuth Resolution
              :
          
            0.1°
          
            Azimuth Accuracy
              :
          
            ±0.5°
          
            Azimuth Repeatability
              :
          
            ±0.25°
          
            Tool Face Range
              :
          
            0.0°–360°
          
            ool Face Accuracy
              :
          
            ±1°
          
            Tool Face Repeatability
              :
          
            ±1°
          
            Magnetic Field Strength Range
              :
          
            0–2 Gauss
          
            Magnetic Field Strength Resolution
              :
          
            0.001 Gauss
          
            Magnetic Field Accuracy
              :
          
            ±0.003 Gauss
          
            G-total Range
              :
          
            0–2 G's
          
            G-total Resolution
              :
          
            0.001 G's
          
            G-total Accuracy
              :
          
            ±0.0075 G's
          
            Dip Angle Range
              :
          
            -90° to 90°
          
            Dip Angle Resolution
              :
          
            0.1°
          
            Dip Angle Accuracy
              :
          
            ±0.3°
          
            D&I Measurements Calibration Standard
              :
          
            Calibrated to 175°C
          
DescriptionThe patented high-speed mud-pulse telemetry delivers real-time data at speeds 4 times faster than conventional mud-pulse. Now operators can make a better decisions with more information without reducing ROP.
With the increased demand for logging while drilling (LWD) technologies, the 3D MWD can transmit high-resolution data from all of its multiple sensors at a reliable high speed. With our signal decoding technology, we are able to filter out noise in the pulse train, better than ever!
 
ApplicationsConventional drilling.
Vertical, directional, and Horizontal drilling.
Coiled Tubing Drilling.
Auto survey feature allows for continuous survey while drilling.
Unconventional Drilling.
Coal bed methane/coal seam gas.
Mining/degasification.
 
Features & BenefitsHigher noise resilience for better detection.
Memory Recordable Measurements.
Fully Retrievable.
Faster survey time.
Logging data can be transmitted in 4.5 s or less.
Full wave pulse train.
Software can discriminate pulses in noisy environments.
Selectable between Fast pulse and M-ary Encoding.
 
Directional ModuleIndustry standard Q-flex and Flux Gate Magnetometers.
Small package for better shock and vibration resilience.
Rated to 175C for hot hole applications.
Rotary Sequences for efficient data transfer.
Rotary Inclination and Rotary Azimuth.
 
Surface SystemHazardous Area Touch Screen Panel wireless display.
Compatible with other MWD tools.
Wireless connection between RFD and MWD Computer.
Industry Standard connectors for transducer.
USB interface to decoding computer.
Multiple viewing computers can be run simultaneously.
Can be run in Standalone operations.
Small footprints for small setup areas.
No external communication or detection boxes.
RFD is programmed through wireless connection.
Various mounting options.
Can be run as a wired system.
 
SoftwareAll-in-one software package with M-ary and Fast Pulse and logging.
Switches between telemetry methods seamlessly.
Downlink between Fast Pulse and M-ary.
Switch sequences between sliding and rotary.
Rotary Sequences switch is fully adjustable for stick slip and rotary speed.
WITS and WITSML output is fully configurable.
Patented telemetry for Fast Pulse that allows resilient detection beyond what is possible with M-ary encoding.
Data Encryption between RFD and MWD computer.
Easy click-and-drag configuration menu.
Preprogrammed survey sequences and logging sequences can be set up in drop-down menus.
Legacy M-Ary encoding can be run from 0.25 pulse width up to 2.0 second pulse width.
Utility software for Memory Download and troubleshooting.
Integrated logging software with WITSML 1.4.1.1.
Azimuthal gamma plotting with up to 8 bin azimuthal images in real time.