|Surface Recording Gyro|
Welnav offers a complete range of borehole surveying services, including:
- Magnetic single shot service & rental
- Magnetic multi-shot service & rental
- Resolution : .01° to 0.04°
- Accuracy : .15° Over Temperature Range
- High Side Alignment : -.20° Typical
- Offset Center: Less Than .06° (approx. .02° after software correction)
- Temperature Range: -55° C to +125° C
- Temperature Variation: Compensated Over Temperature Range (typically less than .03°)
|Accurately Locate Your ORE BODY|
WELNAV SRG (Surface Recording Gyroscope) van provides gyro-survey's which are the fastest, most accurate means of locating the exact location of your drill hole from collar to TD.
- Faster, less rig time is required per survey.
- More Accurate: you receive a computer digital reading which is translated to a printed computerized report.
- Cost Effective: savings are realized by eliminating costly mining mistakes.
WELNAV offers a complete range of services, including:
- Magnetic single shot rental.
- Magnetic multishot service.
- Gyro single shot service.
- Surface Recording Gyro orienting service.
- Surface Recording Gyro multishot service.
Our MSRG (multishot recording gyroscope) photographic instrument is portable enough to provide drill hole surveys anywhere in the world.
|For the nearest personnel and equipment depot contact:|
|WELNAV's CORPORATE OFFICE|
15032 Redhill Avenue Suite D
Tustin, CA 92780
|ELKO, NEVADA||Voice: (775) 753-7723||Fax: (775) 753-7432|
|WINNEMUCCA, NEVADA||Voice: (775) 623-8773||Fax: (775) 623-3307|
|HOUSTON, TEXAS||Voice: (713) 849-3498||Fax: (713) 849-3643|
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