| Customization: | Available |
|---|---|
| After-sales Service: | Provided |
| Warranty: | 1 Year or 2000hours |
Suppliers with verified business licenses
Introduction
The Rotary Magnetic Ranging System calculates the orientation and position of downhole tools by measuring the direction and strength of the earth's magnetic field, and transmits data to the surface for processing and analysis to guide directional drilling. The system can improve drilling accuracy and efficiency, and reduce the risk and cost of drilling.
Specification
| Inclinaiton | 0 to 90° ±0.2° |
| Azimuth | 0 to 360° ±1° |
| Tool Face | 0 to 360° ±1° (INC>6°) |
| Operating Temperature | 0 to 125 ºC / 0 to 257 ºF |
| OD | Φ42mm / 1.65″ |
| Measuring Distance | Up to 80m |
| Max. Pressure | 80MPa / 11,600psi |
| Power Supply | Lithium battery, 4hrs |
Features
Bottom-Mounted & Retrievable Positive Mud Pulse MWD
Wireless communication equipment, no need to lay out cablesModularized design, easy for update and maintenance
Adopt high-precision sensor component
Gamma and depth measuring system are option
Application
Oil & Gas drilling project
Coal mine construction
Tunnel and non-dig construction
Slim well orientation ! horizontal operation
Environmental Specification
Mud Viscosity ≤140s
Mud Density s2.5g/cm3
.Mud Sediment <1%
Mud Pulse Signal Strength 0.5MPa~2.0MPa
Mud Flow Rate 5-50L/s(LHE614501)
10-55L/S(LHE623501/LHE625601)
Specification
Inclination
0 to 180°+0.1°
Azimuth
0 to 360°±1.0°
High side tool face
0 to 360°+0.5°
Magnetic tool face
0 to 360°+0.5°
Data memory
300hrs @ 10s/record
Working time
180hrs (With Gamma) / 200hrs (Without Gamma)
Selective Parts
Depth system (Option)
Depth Range 0 to g999.99 m 1% (Single drill pipe)
Natural Gamma Module (Option)
API Range 0~500API+2%
2CPS/API(LHE623501/LHE625601)
1.5CPS/API(LHE614501)
172mm / 6.75"
300hrs @ 10s
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