Introduction
The GyroMWD system delivers superior reliability and the ultimate drilling confidence by:
Enabling precision surveying in the presence of magnetic interference Providing preventative measures for collision avoidance
Providing seamless compatibility with existing MWD, LWD systems Enabling operational efficiency through flexibility of BHA configurations
Enabling significant savings by the elimination of NPT from wireline orientation and survey check-shot runs
Specifications
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Tool Collar Size |
3.375 in. |
4.75 in. |
6.75 in. |
8.25 in. |
9.5 in. |
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Max. Pressure |
20,000 psi (140 MPa) |
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Gyro Max. Temperature |
240° F (115° C) |
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Max. Dogleg Severity |
Rotary Mode |
37°/100 ft. (30°/30 m) |
30°/100 ft. (30°/30 m) |
19°/100 ft. (30°/30 m) |
12°/100 ft. (30°/30 m) |
12°/100 ft. (30°/30 m) |
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Sliding Mode |
15° /100 ft. (30°/30 m) |
10°/100 ft. (30°/30 m) |
8°/100 ft. (30°/30 m) |
7°/100 ft. (30°/30 m) |
6°/100 ft. (30°/30 m) |
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Lost Circulation Material (LCM) |
Medium nut plug 40 lbs/bbl (18 kg/bbl) (MP) |
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Gyro Vibration |
8 grms (all axis) |
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Operating Time Instrument |
40 to 250 hrs depending on slide ratio or rig operations |
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Accuracy Stable Measurement |
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Measurement Range |
Measurement Accuracy |
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Inclination |
0°-30° |
± 0.2° |
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Azimuth |
0°-360° |
± 2° |
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Tool Face |
0°-360° |
± 2° |
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System Accuracy |
Subject to Well Profile |
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NOMIC HOLDINGS LTD es una sociedad anónima comercial de propiedad no estatal y sin ánimo de lucro creada en 2005. Como empresa que integra servicios diversificados, NOMIC ofrece experiencia en diseño de ingeniería, consultoría técnica, fabricación y comercio. La empresa se dedica a sectores como el petróleo y el gas, la ingeniería de alta mar, las máquinas herramienta y la metalurgia, ofreciendo a los clientes soluciones integradas y de proceso completo.
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