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The AAPG/Datapages Combined Publications Database
Showing 3,665 Results. Searched 195,372 documents.
Structural Curvature versus Amplitude Curvature, #41012 (2012)
Satinder Chopra, Kurt J. Marfurt
Search and Discovery.com
... as structural curvature, as the calculations are carried out on reflector depth or time. We can also compute curvature attributes using seismic amplitude...
2012
ABSTRACT: Structural Curvature versus Amplitude Curvature, by Chopra, Satinder; Marfurt, Kurt J. ; #90142 (2012)
Search and Discovery.com
2012
Predicting Fracture Orientations with Volumetric Curvature Gradient Analysis; #41331 (2014)
Haibin Di and Dengliang Gao
Search and Discovery.com
... in a seismic volume, we compute the first, second and third derivatives of the seismic reflector; second, using equation 1, a set of azimuthal curvature...
2014
ABSTRACT: Observing Fracture Lineaments with Euler Curvature, by Chopra, Satinder; Marfurt, Kurt J. ; #90142 (2012)
Search and Discovery.com
2012
Integration of Coherence and Volumetric Curvature Attributes, #40770 (2011)
Satinder Chopra, Kurt J. Marfurt,
Search and Discovery.com
...-Dossary, S., and K.J. Marfurt, 2006, 3D volumetric multispectral estimates of reflector curvature and rotation: Geophysics, v. 71/5, p. P41-P51. Bakker, P...
2011
Abstract: Which Curvature is Right for You? Part - 2; #90174 (2014)
Satinder Chopra and Kurt J. Marfurt
Search and Discovery.com
... variability. Since the amplitude and structural position of a reflector are mathematically independent properties, application of amplitude curvature...
2014
Volumetric Curvature Attributes for Mapping Faults, Fractures, Depositional and Diagenetic Features
Satinder Chopra and Kurt J. Marfurt
Search and Discovery.com
... computation of curvature • Fractional derivative approach on volumetric estimates of reflector dip. • Yields multi-spectral estimates of curvature measures...
Unknown
Abstract: Curvature Attribute Applications to Seismic Data; #90211 (2015)
Satinder Chopra, Kurt Marfurt, and Vladimir Alexeev
Search and Discovery.com
...Abstract: Curvature Attribute Applications to Seismic Data; #90211 (2015) Satinder Chopra, Kurt Marfurt, and Vladimir Alexeev Datapages/Search...
2015
Abstracts: Integration of Coherence and Volumetric Curvature Images; #90173 (2015)
Satinder Chopra, Kurt J. Marfurt
Search and Discovery.com
... of the volumetric reflector dip components provides a full 3D volume of curvature values. There are many curvature measures that can be computed...
2015
Abstract: Which Curvature is Right for You? Part - 1; #90174 (2014)
Satinder Chopra and Kurt J. Marfurt
Search and Discovery.com
... the apparent curvature seen as surface cuts any azimuthally-aligned vertical slice. If the alignment is along the strike or dip direction of the reflector...
2014
ABSTRACT: Seismic Characterization of the Woodford Shale in the Anadarko Basin; #90133 (2011)
Nabanita Gupta, Supratik Sarkar, and Kurt J. Marfurt
Search and Discovery.com
... geometric attributes including reflector convergence and reflector rotation along with some common attributes including coherence, curvature and coherent...
2011
Curvature Computations Enhance Exploration, by Satinder Chopra and Kurt J. Marfurt, #40838 (2011).
Search and Discovery.com
2011
Seismic Attributes for Fault/Fracture Characterization, #41539 (2015).
Satinder Chopra, Kurt J. Marfurt
Search and Discovery.com
...), Sigismondi and Soldo (2003), and Massafero et al. (2003)) have demonstrated the use of seismic measures of reflector curvature to map subtle features...
2015
Abstract: Multi-spectral Volumetric Curvature Adding Value to 3D Seismic Data Interpretation; #90171 (2013)
Satinder Chopra and Kurt J. Marfurt
Search and Discovery.com
..., 2005, 3-D volumetric multispectral estimates of reflector curvature and rotation: Geophysics, 71, P41-P51. Bergbauer, S., T. Mukerji, and P. Hennings...
2013
Abstract: Multi-spectral Volumetric Curvature Adding Value to 3D Seismic Data Interpretation; #90171 (2013)
Satinder Chopra and Kurt J. Marfurt
Search and Discovery.com
..., 2005, 3-D volumetric multispectral estimates of reflector curvature and rotation: Geophysics, 71, P41-P51. Bergbauer, S., T. Mukerji, and P. Hennings...
2013
Multispectral Volumetric Curvature Adding Value to3D Seismic Data Interpretation, #41540 (2015).
Satinder Chopra, Kurt J. Marfurt
Search and Discovery.com
... of reflector dip and azimuth: Geophysics, v. 71, p. 29-40. Bergbauer, S., T. Mukerji, and P. Hennings, 2003, Improving curvature analyses of deformed...
2015
Seismic Attributes for Stratigraphic Feature Characterization
Search and Discovery.com
... al., 2002; Sigismondi and Soldo, 2003; Massafero et al., 2003) have demonstrated the use of seismic measures of reflector curvature to map subtle...
2013
Reflector Convergence and Rotation Attributes Facilitate Seismic Stratigraphy Interpretation, by Satinder Chopra and Kurt J. Marfurt, #40876 (2012).
Search and Discovery.com
2012
ABSTRACT: Volumetric Estimates of Seismic Reflector Rotation and Convergence, by Chopra, Satinder; Marfurt, Kurt J.; #90142 (2012)
Search and Discovery.com
2012
ABSTRACT: Seismic detection of faults and fractures; #90136 (2011)
Santinder Chopra
Search and Discovery.com
..., and structural curvature versus amplitude curvature. Applications of additional recent newer volumetric attributes such as reflector convergence...
2011
Abstract: A Robust Workflow for Extracting Discontinuities and Subtle Stratigraphic Features from Seismic Data
Amit K Ray, Rajeshwaran Dandapani, Sumit Verma
Southeast Asia Petroleum Exploration Society (SEAPEX)
... interpretation. Seismic discontinuity attributes such as coherence and curvature attributes are excellent tools to extract these features from seismic...
2019
1999
Interpreting Fault and Fracture Lineaments with Euler Curvature; #41926 (2016)
Satinder Chopra, Kurt J. Marfurt
Search and Discovery.com
... of Euler curvature on a horizontal x-y plane and project the lines onto the local dipping plane of the reflector. In this way, Euler curvature can...
2016
ABSTRACT: Understanding Channel-Overbank Deposits and Seismic Stratigraphic Features Using Newly Developed Volumetric Attributes; #90133 (2011)
Nabanita Gupta, Supratik Sarkar, and Kurt J. Marfurt
Search and Discovery.com
... detection attributes like coherence and Sobel filter often delineate channel edges while curvature attributes help to image the channel thalweg...
2011
Delineating Fractures from Seismic Attributes; #110124 (2010)
Satinder Chopra, Kurt J. Marfurt
Search and Discovery.com
..., S. and K.J. Marfurt, 2006, 3D volumetric multispectral estimates of reflector curvature and rotation: Geophysics, v. 71/5, p. P41P51. Chopra, S. and G. Larsen...
2010