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Fault plane

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Proceedings Papers

Paper presented at the Abu Dhabi International Petroleum Exhibition & Conference, November 11–14, 2019
Paper Number: SPE-197576-MS
... horizons was carried out in order to evaluate the spatial resolution of the re-processing outcome. Sharper discontinuities along fault planes observed compared to the interpretation of the vintage seismic data. Increased confidence in fault interpretation is of value for structural restoration study...
Proceedings Papers

Paper presented at the 2016 SEG International Exposition and Annual Meeting, October 16–21, 2016
Paper Number: SEG-2016-13875371
... the uncertainty of the fault plane solution. The posterior distribution is effectively calculated by sampling from the posterior distribution of the event location, and performing a moment-tensor inversion using individual samples. The uncertainty in the reconstructed moment tensor depends on the receiver...
Proceedings Papers

Paper presented at the 50th U.S. Rock Mechanics/Geomechanics Symposium, June 26–29, 2016
Paper Number: ARMA-2016-360
... of a fault plane where large seismicity was induced during hydraulic stimulation in the Cooper Basin, Australia and Basel, Switzerland. Using information regarding the stress magnitude and orientation, and the geometry of the fault plane where large events occurred, the stress state of these events...
Proceedings Papers

Paper presented at the 2015 SEG Annual Meeting, October 18–23, 2015
Paper Number: SEG-2015-5926778
... Summary The characterization of geomorphic features such as fault plane geometries and slickensides can reveal intricacies of fault displacement as well as the forces that formed the fault. Fault plane geomorphic features such as grooves, ridges, and steps, which are normally observed...
Proceedings Papers

Paper presented at the 2011 SEG Annual Meeting, September 18–23, 2011
Paper Number: SEG-2011-1534
... on the development of the uncertainties in the fault-plane solution (FPS) from moment-tensor inversion and focuses on the uncertainty propagation from the event-location uncertainties to FPS uncertainties. angle difference reservoir characterization tensor inversion geophysics covariance matrix equation...
Proceedings Papers

Paper presented at the 2003 SEG Annual Meeting, October 26–31, 2003
Paper Number: SEG-2003-0362
... Summary Seismic data taken at Blocks 314, 315, 330, and 331 of the South Eugene Island field contain reections from a major growth fault. Out of a list of possible causes, we find that differences in pore pressure across the fault give rise to the fault-plane reections. The pressure...
Proceedings Papers

Paper presented at the 1998 SEG Annual Meeting, September 13–18, 1998
Paper Number: SEG-1998-0677
... ABSTRACT No preview is available for this paper. time migration correlation post stack time migration reservoir characterization fault trace overthrust fault plane migration result subthrust migration juxtaposition relationship geologic model fault surface polarity reversal...
Proceedings Papers

Paper presented at the 1994 SEG Annual Meeting, October 23–28, 1994
Paper Number: SEG-1994-0260
... ABSTRACT No preview is available for this paper. intersection migration stratigraphic geometry entrapment geologic model fault-plane section reservoir characterization limitation schnell detailed stratigraphic geometry strata three-dimensional allan faultplane analysis dp1...
Proceedings Papers

Paper presented at the 1991 SEG Annual Meeting, November 10–14, 1991
Paper Number: SEG-1991-1151
... ABSTRACT No preview is available for this paper. imaging velocity reservoir characterization upstream oil & gas fault-plane imaging procedure fault-plane reflection anomalously fast cmp stack levin migrated time anisotropy fault plane transverse isotropy velocity...
Proceedings Papers

Paper presented at the Abu Dhabi International Petroleum Exhibition & Conference, November 15–18, 2021
Paper Number: SPE-207217-MS
... of Abu Dhabi, and combining these with well data and cores are the main objectives of this paper. The fault core around the fault plane and in areas of overlap between fault segments and around the fault tip include slip surfaces and deformed rocks such as fault gouge, breccia, and lenses of host rock...
Proceedings Papers

Paper presented at the SPE/DOE Symposium on Improved Oil Recovery, April 17–21, 2004
Paper Number: SPE-89469-MS
... in 2002. A study was launched in 1997, strongly focused on the characterization of sealing fault planes that control the oil and gas accumulations, which resulted in the projects of deviated wells, following the fault planes. This approach has made possible to drill one single well crossing multiple sets...
Proceedings Papers

Paper presented at the The 33rd U.S. Symposium on Rock Mechanics (USRMS), June 3–5, 1992
Paper Number: ARMA-92-0131
... ABSTRACT: The concentration of stress and failure along fault planes are analysed using an analytical model based on the deformation of the fault surfaces and the minimization of strain energy. Faults are modeled as half-spaces separated by asperi- ties. The model accounts for mechanical...
Images
(a) Model geometry and (b) configuration of <b>fault</b> <b>plane</b> and damaged zone fr...
Published: 16 April 2020
Fig. 13 (a) Model geometry and (b) configuration of fault plane and damaged zone fractures intersecting with the well. The six pink spheres represent the fracturing clusters for the first two stages. More
Images
Simulated aperture, pore pressure, and shear displacement of <b>fault</b> <b>plane</b> an...
Published: 16 April 2020
Fig. 16 Simulated aperture, pore pressure, and shear displacement of fault plane and damaged zone fractures at different times. Note that shear displacement accumulates in each stage. More
Images
Images
Stage 7 microseismic events and location of the <b>fault</b> <b>plane</b> that extends th...
Published: 19 September 2010
Figure 10 Stage 7 microseismic events and location of the fault plane that extends through the top of water zone. Grid size is 600’. More
Images
Interpretation of the <b>fault</b> <b>plane</b> seismic applied the tecVA.
Published: 21 May 2014
Figure 8 Interpretation of the fault plane seismic applied the tecVA. More
Images
Images
Configuration of the <b>fault</b> <b>plane</b> with intersection appearances among the ho...
Published: 16 April 2012
Fig. 2 Configuration of the fault plane with intersection appearances among the horizons objective. More
Images
The estimation of the vertical net displacement on the <b>fault</b> <b>plane</b>.
Published: 16 April 2012
Fig.3 The estimation of the vertical net displacement on the fault plane. More

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