CCL Gamma Neutron - 1 5/8in Pulse Tool

Description

Dimensions and Weight
Overall Length: 3.25m / 10.65ft
Gamma Ray/CCL Length: 1.83m / 6.01ft
Neutron Length: 1.41m / 4.64ft
Overall Weight: 47lb / 21.36kg
Neutron Weight: 20lb / 9.09kg
Diameter: 41.3mm / 1 5/8in

Borehole Characteristics
Borehole Fluids:
Oil
Fresh or Salt Water
Air

Logging Speed:
9m/min
30ft/min

Tool Positioning:
Centralized operation
Eccentralized operation

Environmental
Maximum  Well-Bore Temperature:
175°C / 350°F

Maximum Well-Bore Pressure:
112MPa / 18000psi

Detection
Detector: H3
Source Strength: 3-5Ci (110-183GBq)

Measurement
Outputs:
CCL, Gamma Ray, Neutron

Output Format:
Pulses

Reference Point:
CCL (25cm below the top of the tool)

Offsets:
Gamma Ray 'A': 60cm below CCI
Gamma Ray 'B': 138cm below CCI
Detector: 255cm below CCI

Operational
Current, Gamma Ray: 35mA
Current, CCL: 35mA
Current, Neutron: 15mA
Cable head Voltage: 80VDC
Shock Voltage Protection: 200VDC
Selectable Pulse Output Polarity

Features