SERIES E LOGGING
TOOL
- 9144

The Multi-Parameter E-Log tool is a multi-parameter resistivity tool primarily used for water well logging and monitoring wells. The tool records ten different parameters simultaneously in one pass of the borehole. The ten parameters are the following: natural gamma, spontaneous potential, single point resistance, 16 in. normal resistivity, 64 in. normal resistivity, 48 in. lateral resistivity, fluid resistivity, temperature, delta temperature, slant angle (tilt) and azimuth (bearing). Slant angle, bearing, and natural gamma are optional.

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:

  1. Natural Gamma: (optional)
    2.5 x 10.2 cm (1.0 x 4.0 in.) NAI Scintillation
    Offset: 198.1cm (78.0 in.)

  2. 64 in. Normal Resistivity:
    Offset: 119.1 cm (42.96 in.)

  3. 16 in. Normal Resistivity:
    Offset: 170.1 cm (66.96 in.)

  4. Fluid Resistivity:
    Offset: 228.6 cm (90.0 in.)

  5. Lateral Resistivity 48 in.
    Offset: 139.6 cm (54.96 in.)

  6. Spontaneous Potential:
    Offset: 27.7 cm (10.9 in.)

  7. Single Point Resistance:
    Offset: 190.5 cm (75.0 in.)

  8. Temperature & Delta Temperature:
    0.074 C (0.007 F) resolution Offset: 236.2 cm (93.0 in.)

  9. Slant Angle & Bearing: (optional)
    3-axis magnetometer and 2-axis inclinometer
    Offset: 200.6 cm (78.964 in.)

Specifications:

Length: 234.3 cm (92.25in.)

Temperature: 70 C (158 F)

Diameter: 53 mm (2.1 in.)

Pressure: 281 kg/cm2 (4000 PSI)

Weight: 15 kg (33 lb.)

Logging Speed: 9 m/min. (30 ft./min.)

Tool Voltage Required: 36 VDC

Tool #:9144

Part #:323100

9144 Product Description

© 2019 by Century Geophysical, L.L.C.