CPC G01H 9/004 (2013.01) [E21B 47/135 (2020.05); G10K 11/17854 (2018.01)] | 10 Claims |
1. A method comprising:
transmitting one or more light pulses from a launch optoelectronics into a distributed acoustic system (DAS), wherein the DAS is at least partially disposed in a wellbore of interest and a reference wellbore;
generating an interrogator specific noise profile for the reference wellbore;
generating an application specific noise profile for a first sensor fiber disposed in the reference wellbore;
applying a noise control to measurements of a backscatter light from a second sensor fiber disposed in the wellbore of interest; and
optimizing a signal to noise ratio (SNR) of the measurements from the backscatter light.
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