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HiWING Mechanical & Electrical Technology Corp.

China Manufacturer with main products: Wind Power Generator, Mirco Turbine Generator, Sealant

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Wireless Measurement-While-Drilling System

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Export Markets: North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Place of Origin: Beijing in China


Wireless measurement-while-drilling (MWD) system is a kind of drilling direction system with two models of wireless MWD system self-powered and battery model, according to the style of downhole power supply (DHPS) and pulser
The system is developed for petroleum drilling and can endure 1,000G of shock
Easy to use, time saving for preparation
Lower consumption, sleep mode is available
Excellent accuracy, uses navigation sensor and initial technology
Better mud pulser signal, anti-jamming
Components of military grade, excellent reliability
Grammar sensor is available
Range: 0 to 180°
accuracy: ±0.1°
Range: 0 to 360°
Accuracy: ±1°
Magnetic tool face (MTF):
Range 0 to 360°
Accuracy: ±1°
Height tool face (HTF):
Range: 0 to 360°
Accuracy: ±1°
Operating temperatures: -20 to 125°C
Maximum pressure: 120MPa
Shock: 1,000G/0.5ms
Vibration: 2G/5 to 500Hz
Mud flow rate: 10 to 55L/s (depending on drill collar dimensions)
Instrument pressure drop: 50 to 200psi (depending on drill collar dimensions and mud flow rate)
Pulse amplitude: 80 to 300psi
Mud viscosity: 1 to 50cP
Sand content: ≤1%
Mud weight: ≤1.7g/cm³
Applied to a variety of drilling direction operation and extra deep well as well

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