Memory and E-line Production Logging
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Applications
• To evaluate initial production and integrity of completion.
• Memory Production Logs should be run at first sign of the trouble :
a) Decreased Total Production
b) Increased Water Cut
c) Increased Gas / Oil Ratio.
• To evaluate Water injection wells
• To detect anomalous flow behind casing.
• Initial Memory Production Log becomes base for the life of the well
Basic tool string
• Battery housing (MPLT)
• Memory Section (MPLT)
• Quartz Pressure and Temperature
• Gamma Ray
• Inline Spinner
• Differential or Radio Active Density
• Capacitance / Water hold up
• Fast Temperature
• Spinner
• Knuckle Joints
• Centralizers
• Depth Time Recorder
Acquisition Systems
• Memory Control Unit
• Depth Time Recorder
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