Spectral Noise Tool
Product Parameters
Product Parameters
Description
The Spectral Noise Tool (NST) is used to detect the incoming noises in the wellbore generated at different spectral frequencies from different sources. By analyzing the frequency spectrum, the nature of fluids may be determined and leaks can be located.
Noise logging is applicable to oil/gas/water wells. It increases the success rate of locating leaks and channeling in tubulars. When combined with temperature and flowrate measurements, extensive quantitative interpretation can be performed.
Applications
◆ Both realtime and memory
◆ Location of production interval and productivity evaluation
◆ Fluid identification and flow rate evaluation
◆ Inspection of the channeling behind casing, leaks, backflows, sand production, and effect of packers
Specifications

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