SQMWD-EY is hi-temperature resistant positive pulse wireless MWD inclinometer. It combined various features of different MWD, easy to learn and operate. The instrument used integration design and all plugs are flexible coupling. It can use either top-mount or bottom-mount type pulse generators. All sensors are applied with the most advanced MEMS technology with small size, high accuracy and shock impact strength of 3500g. It can also achieve near-bit well deviation measurements with specialized screw and sub. SQMWD-Y is able to run under power saving mode to extend battery life and the software is user friendly.
Specification and technical parameter:
Inclination: ±0.1° (0 ～180°)
Azimuth: ±1.0° (0 ～360°)(inclination≥5°)
GTF Angle: ±1.0° (0 ～360°)(inclination≥5°)
MTF Angle: ±1.0° (0 ～360°)(inclination≥5°)
Max Working Temp: 175℃/347℉
Max Pressure Strength: 207MPa/30000Psi
Vibration: 20g rms, 30～1000Hz, random
Shock: 1000g, 0.5ms, 1/2 sin
Physical Dimension: Φ48×5695mm/Φ1.89×224.2in
Φ48×7188mm/Φ1.89×283in(Gamma)
Battery Life: ≥200h
≥150h(with Gamma)
Gamma Technical Parameters:
Measurement Range: 0～500 API
Measurement Accuracy: ±5%
Sensitivity: 2cps/API
Vertical Resolution: 173mm/6.8 in
Vertical Resolution: 173mm/6.8 in
