Product Series | Specifications and models | Performance characteristics | Technical parameters | Suitable for well type and working condition |
Series 7 | MDIS-48LNB NEAR BIT |
Reliable accuracy High resolution Layering is evident Wide range of drilling rate adaptation High vibration
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Detection range: 0~500API Measurement accuracy: ±3API (0~150API) ±10API (150~500API) Depth of detection: 300mm Temperature: -40~150℃ Maximum pressure: 140Mpa Near-bit measurement point:700mm Dynamic well inclination: ±0.2° Window angle: 60° Adapted rotational speed: 20~200rpm Vibration: 30g(5~300HZ) Shock: 1000g(0.5ms Random)
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Standard wells Bit pressure: ≤2400KN Torque: ≤48KNm
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