Distributed Acoustic Sensing in Borehole Geophysics

Distributed Acoustic Sensing in Borehole Geophysics

Borehole geophysics involves measuring, imaging, and monitoring subsurface structures and activities by putting instruments into wellbores. Distributed acoustic sensing (DAS) technology is emerging as an effective and reliable tool in borehole geophysics because fiber-optic cables deployed at depth can produce high-quality data and images, even i...