A review of the current status of induced seismicity monitoring for hydraulic fracturing in unconventional tight oil and gas reservoirs
During the past decades, significant progress has been made in the development of induced
seismicity monitoring for related human activities. Hydraulic fracturing and induced …
seismicity monitoring for related human activities. Hydraulic fracturing and induced …
Recent advances and challenges of waveform‐based seismic location methods at multiple scales
Source locations provide fundamental information on earthquakes and lay the foundation for
seismic monitoring at all scales. Seismic source location as a classical inverse problem has …
seismic monitoring at all scales. Seismic source location as a classical inverse problem has …
Surface microseismic data denoising based on sparse autoencoder and Kalman filter
X Li, S Feng, N Hou, R Wang, H Li… - Systems Science & …, 2022 - Taylor & Francis
Microseismic technology is widely used in unconventional oil and gas production.
Microseismic noise reduction is of great significance for the identification of microseismic …
Microseismic noise reduction is of great significance for the identification of microseismic …
Fault reactivation and induced seismicity during multistage hydraulic fracturing: Microseismic analysis and geomechanical modeling
This paper presents a case study of fault reactivation and induced seismicity during
multistage hydraulic fracturing in Sichuan Basin, China. The field microseismicity data …
multistage hydraulic fracturing in Sichuan Basin, China. The field microseismicity data …
[HTML][HTML] MLReal: Bridging the gap between training on synthetic data and real data applications in machine learning
Among the biggest challenges we face in utilizing neural networks trained on waveform (ie,
seismic, electromagnetic, or ultrasound) data is its application to real data. The requirement …
seismic, electromagnetic, or ultrasound) data is its application to real data. The requirement …
A review of laboratory studies and theoretical analysis for the interaction mode between induced hydraulic fractures and pre-existing fractures
Hydraulic fracturing techniques have been widely used to create complex fracture network in
unconventional reservoirs. The complexity of hydraulic fracture is significantly influenced by …
unconventional reservoirs. The complexity of hydraulic fracture is significantly influenced by …
Data-driven microseismic event localization: An application to the Oklahoma Arkoma basin hydraulic fracturing data
The microseismic monitoring technique is widely applied to petroleum reservoirs to
understand the process of hydraulic fracturing. Geophones continuously record the …
understand the process of hydraulic fracturing. Geophones continuously record the …
Fracture imaging using DAS-recorded microseismic events
Hydraulic fracturing enables hydrocarbon production from unconventional reservoirs.
Map** induced seismicity around newly created fractures is crucial for understanding the …
Map** induced seismicity around newly created fractures is crucial for understanding the …
[HTML][HTML] Three-dimensional distinct element modeling of fault reactivation and induced seismicity due to hydraulic fracturing injection and backflow
This paper presents a three-dimensional fully hydro-mechanical coupled distinct element
study on fault reactivation and induced seismicity due to hydraulic fracturing injection and …
study on fault reactivation and induced seismicity due to hydraulic fracturing injection and …
Evaluation of hydraulic fracturing in coal seam using ground microseismic monitoring and source location
Y Qian, Q Li, Y Liang, Q Hu, W Li, J Li, C Yu… - Rock Mechanics and …, 2024 - Springer
Accurate evaluation of the impact range of hydraulic fracturing (HF) in coal seams is the key
to optimizing HF design schemes. In this study, multistage HF processes in Well No. 1 of the …
to optimizing HF design schemes. In this study, multistage HF processes in Well No. 1 of the …