Results 181 to 190 of about 354 (204)
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Optimization of Geophone Array for Monitoring Geologic Carbon Sequestration Using Double-Difference Tomography

Journal of Energy Resources Technology, 2013
Synthetic data were analyzed to determine the most cost-effective tomographic monitoring system for a geologic carbon sequestration injection site. Double-difference tomographic inversion was performed on 125 synthetic data sets: five stages of CO2 plume growth, five seismic event regions, and five geophone arrays.
Ben Fahrman   +3 more
openaire   +1 more source

Double-difference Tomography for Geothermal Reservoir Characterisation - A Case Study at Paralana, South Australia

Proceedings, 2013
We performed a series of tests for passive seismic tomography with data from Paralana, a new Enhanced Geothermal System (EGS) located in South Australia. An injection well was drilled at Paralana in 2009 into a sedimentary basin down to a high heat-producing basement at ~4000 m depth.
J. Albaric   +5 more
openaire   +1 more source

Locating Bakken microseismic events with simultaneous anisotropic tomography and extended double-difference method

SEG Technical Program Expanded Abstracts 2013, 2013
Summary To improve the accuracy of microseismic event location, we developed a double-difference tomographic method for determining the hypocenters and the anisotropy of the earth model. These events are selected from a microseismic dataset monitoring a Middle Bakken completion in the Beaver Lodge area, North Dakota. Geophone arrays in four observation
Junlun Li   +5 more
openaire   +1 more source

Double difference tomography: Method and Implementation

SEG Technical Program Expanded Abstracts 2012, 2012
Akash Adwani   +2 more
openaire   +1 more source

Angle-domain double-difference reflection tomography

SEG Technical Program Expanded Abstracts 2017, 2017
Tao Yang   +3 more
openaire   +1 more source

Double‐difference elastic waveform tomography in the time domain

SEG Technical Program Expanded Abstracts 2009, 2009
Huseyin Denli, Lianjie Huang
openaire   +1 more source

Imaging the Soultz Enhanced Geothermal Reservoir Using Double-Difference Tomography and Microseismic Data

2010
We applied the double-difference tomography method to image the P and S-wave velocity structure of the European Hot Dry Rock geothermal reservoir (also known as the Soultz Enhanced Geothermal System) at Soultz-sous-Forets, France. We used absolute, differential catalog and differential cross-correlation times obtained from the reservoir’s September and
openaire   +3 more sources

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