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Microseismic Deformation Rate Monitoring
SPE Annual Technical Conference and Exhibition, 2008Abstract Microseismic monitoring of hydraulic fractures is an important tool for imaging fracture networks and optimizing the reservoir engineering of the stimulation. The range of magnitudes of the recorded microseisms depends at the lower limit on the array sensitivity; while the upper limit varies significantly from site to site.
S. C. Maxwell +3 more
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Microseismic Monitoring Methods
2012Microseismic monitoring methods have become an important tool used in determining of deformation limits and sizes of a medium under applied stresses in earth, structure and material sciences. Today, this method having many different purposes and fields of use has borrowed a number of analysis techniques from seismology.
KAYPAK, Bülent, ALDAŞ, G Gülsev Uyar
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The known unknowns in microseismic monitoring
Proceedings, 2013The induced seismicity has been known for over 100 years from earthquakes induced by water reservoirs and mining activity. Especially the mining provides a great insight into triggering and seismicity of faults due to redistribution of stresses as the monitoring network allows 3D distribution of receivers.
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Effects of Microseismic Station Location on Source Location Accuracy in Microseismic Monitoring
Applied Mechanics and Materials, 2014The deviation of microseismic station location will affect the microseismic source location accuracy in microseismic monitoring. The relationship between microseismic station location deviation and source location accuracy is studied in the paper. A global optimization algorithm, particle swarm optimization (PSO), is used to search for the source ...
Hai Tao Wang +3 more
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Kashagan Oilfield Microseismic Monitoring
Second EAGE Workshop Practical Reservoir Monitoring 2019, 2019Summary Guralp has successfully installed 11 stations comprising borehole seismometers broadband around the Kashagan oilfield in the Caspian Sea in order to monitor both naturally occurring seismic events in the area and possible earthquakes induced by production activities managed by NCOC.
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Microseismic monitoring — The key is integration
The Leading Edge, 2014Abstract Microseismic monitoring provides good spatial and temporal information about hydraulic-fracture development in unconventional reservoirs, but it is insufficient by itself to define all the important characteristics of the created fracture system.
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Data-acquisition design for microseismic monitoring
The Leading Edge, 2010Microseismic monitoring of hydraulic well treatments is one of the most useful seismic techniques that can aid the development of tight-gas and shale-gas fields. The main challenge in these fields is an extremely low formation permeability, which lies in the microdarcy or even nanodarcy range and requires thousands of closely spaced wells to drain the ...
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