WO2018130272A1
|
|
A method for fast determination of the location of an acoustic emission event in a vti/tti medium
|
WO2017178065A1
|
|
Method for increasing the sensitivity and versatility of optical das sensors
|
WO2016202403A1
|
|
Method for determining the seismic signature of a drill bit acting as a seismic source
|
US2018136354A1
|
|
Sensor device and method for borehole seismic applications
|
WO2016184479A1
|
|
Removal of noise from signals contaminated by pick-up noise
|
US2015331134A1
|
|
Decomposing full-waveform sonic data into propagating waves for characterizing a wellbore and its immediate surroundings
|
NO20150273A1
|
|
Transmission of seismic signals through a one pin solution through a subsea wellhead with an assistant recording package (arp)
|
WO2014199300A2
|
|
Seismic cable, system and method for acquiring information about seismic, microseismic and mechanical vibration incidents in a well
|