GYRO DEVIATION LOGGING TOOL - 9098
Deviation information is valuable in mine planning and subsurface mapping. The gyroscopic device is used for measuring deviation through steel drilling rods or casings and in open holes where magnetic rocks occur. The digital solid state design uses a continuous reading gyroscope (modified Goodrich, or WellNav), with information recorded at operator selectable sample intervals. It is not necessary to stop to take station data. Natural Gamma and Magnetic Azimuth are optional. All software to process survey data (including drift corrections) is included in the Log and Display programs which is included with the System VI logging system.
Benefits:
Fully downhole digital
Quick automatic setup, unique tool identification
Designed for one-man operation
Can be customized to your specific needs
Features:
Properties Measured:
-
Natural Gamma (optional): 2.2 x 10.2 cm (0.875 x 4.0 in.)
NaI Scintillation
Offset: 29.7 cm (11.7 in.) -
Tilt measurement:
X-Y Inclinometers Offset: 31.2 cm (79.2 in.) -
Gyro: Mechanical 2 degrees of freedom
Offset: 224 cm (88.2 in.) Sold Separately. -
X-Y-Z Magnetometer (optional):
Offset: 31.2 cm (79.2 in.)
Specifications:
Length: 242.6 cm (95.5 in.)
Temperature: 85C (185F)
Diameter: 42 mm (1.63 in.) (upper) 45 mm (1.75 in.) (lower)
Pressure: 232 kg/cm2 (3300 psi)
Weight: 13.4 kg (29.5 lb.)
Logging Speed: 15 m/min. (50 ft./min.)
Tool Voltage Required: 60 VDC
Accessories Required: Landing Table & Legs, Sighting Scope, Gyro Surface Power Supply, Switching Box, and SRG Gyro
Logging Cable Requirements: 4 Conductor
Tool #:9098
Part #:316000D
9098 Product Description