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The AAPG/Datapages Combined Publications Database
Showing 1,336 Results. Searched 200,663 documents.
A Study of Volcanic Rocks Identification by Seismic Methods in Subei Basin, Jiangsu Province, China, #10352 (2011)
Guoping Zuo, Guozhang Fan
Search and Discovery.com
...: seismic profile, amplitude time slice, coherence time slice, seismic amplitude attribute and seismic inversion. Volcanic crater rock can be identified...
2011
Preliminary Analysis of the Fractured Hunton Limestone, Oklahoma
Evan Staples, Kurt Marfurt, Ze’ev Reches
Oklahoma City Geological Society
... for calculating seismic attributes on the volume. The coherence attribute (Figure 3) indicates the differences in signal-to-noise ratios by drastic...
2010
Abstract: The Application of 3D Coherency Analysis for Stratigraphic and Structural Interpretation at Larut Field
Mohd Raji Yaacob
Geological Society of Malaysia (GSM)
... field. In late December 1996, about 8,000 km of full-fold 3-D seismic data were sent to 'Coherence Technology Company' in Houston, USA for Coherency...
1997
Abstract: Seismic Attribute Applications for Interpreters; #90171 (2013)
Satinder Chopra and Kurt J. Marfurt
Search and Discovery.com
... attributes such as coherence, Sobel filter edge detectors, amplitude gradients, dip-azimuth, curvature, and gray-level co-occurrence matrix texture attributes...
2013
Attributes Assisted Seismic Interpretation in Pre-Stack Time Versus Depth Migration Data
Search and Discovery.com
N/A
ABSTRACT Delineating Fractures Using Seismic Attributes, #90104 (2010)
Chopra Satinder; Marfurt Kurt J.
Search and Discovery.com
... completed today. Coherence, curvature and relative acoustic impedance are some important seismic attributes that are used for such analysis. However...
2010
ABSTRACT Detecting Stratigraphic Features via Cross-Plotting of Seismic Discontinuity Attributes and Their Volume Visualization, #90104 (2010)
Chopra Satinder; Marfurt Kurt J.
Search and Discovery.com
...‐sensitive attribute sub‐volumes such as curvature or coherence co‐rendered with the seismic amplitude volume can both accelerate and lend confidence...
2010
Abstract: Seismic Attribute Applications for Interpreters; #90171 (2013)
Satinder Chopra and Kurt J. Marfurt
Search and Discovery.com
... attributes such as coherence, Sobel filter edge detectors, amplitude gradients, dip-azimuth, curvature, and gray-level co-occurrence matrix texture attributes...
2013
Abstract: Detecting Stratigraphic Features Via Cross-Plotting of Seismic Discontinuity Attributes and their Volume Visualization; #90172 (2014)
Satinder Chopra, Kurt J. Marfurt
Search and Discovery.com
...‟ the 3D volume. A judicious choice of opacity applied to edge-sensitive attribute sub-volumes such as curvature or coherence co-rendered...
2014
Regional Scale Seismic Interpretation in the Gulf and Its Implication for the Understanding of the Khuff System
Search and Discovery.com
N/A
Identification of Sand Dunes in the Early Jurassic Nugget Formation in the Moxa Arch of Wyoming Using Seismic Attributes, Petrophysical Modeling, and Seismic Data Conditioning; #51604 (2019)
Dhruv Agrawal, Sumit Verma, Subhashis Mallick
Search and Discovery.com
... of co-rendered coherence, curvature and P-impedance clearly displays the extent and nature of the eolian dunes within the 3D volume. The seismic...
2019
Seismic Interpretation Methodology for Fluvial Sandstone Reservoirs in Widuri Field, Offshore Southeast Sumatra, Indonesia
D. C. Carter, W. E. Harmony, L. Harvidya, G. Juniarto, S. Lestari, A. Purba
Indonesian Petroleum Association
...., and Farmer, S., 1995. 3-D seismic discontinuity for faults and stratigraphic features: The coherence cube. The Leading Edge, v. 14, pp. 1053-1058. Brown...
2002
2000
Abstract: Integration of Coherence and Volumetric Curvature Attributes, by Satinder Chopra and Kurt J. Marfurt; #90124 (2011)
Search and Discovery.com
2011
Abstract: APPLICATION OF WIDE AZIMUTH LAND 3D-A CASE HISTORY; #90150 (2012)
Ling Yun and Guo Xiangyu
Search and Discovery.com
... acquisition becomes possible. Through a case history of wide azimuth seismic from northwest China, this article analyzed difference in imaging, coherence data...
2012
Spectral Balancing Aids Seeing Faults More Clearly, by Satinder Chopra and Kurt J. Marfurt; #41594 (2015).
Search and Discovery.com
2015
Attributes Assisted Seismic Interpretation in Pre-Stack Time versus Depth Migration Data; #41637 (2015)
Tengfei Lin, Hang Deng, Zhifa Zhan, Zhonghong Wan, Kurt Marfurt
Search and Discovery.com
... interpretation. First, fault shadows give rise to a second (artificial) discontinuity coherence images computed from PSTM data. Second, velocity pull-up...
2015
Chapter Nine: Inversion and Interpretation of Impedance Data
Rebecca B. Latimer
AAPG Special Volumes
... of the final inversion is a direct result of the quality of the input data. To objectively estimate the accuracy of an AI inversion cube, the interpreter must...
2011
Poststack Acoustic Impedance Characterization of a Mississippian Tripolitic Chert Reservoir, Osage County, Oklahoma
Benjamin L. Dowdell, Henry White, Kurt J. Marfurt
Oklahoma City Geological Society
... to lithology while coherence and curvature are sensitive to lateral changes in waveform and structure. Our objective is to map tripolitic high...
2013
Acoustic Imaging Of Experimental Subaqueous Sediment-Laden Flows And Their Deposits
Mauricio M. Perillo, Brandon Minton, Jim Buttles, David Mohrig
Journal of Sedimentary Research (SEPM)
..., and mutual coherence were used to identify three distinct acoustic facies: short-scatter, long-scatter, and continuous-reflection. Here we present two...
2015
Differential (re-)activation and hydrocarbon enrichment of segments of intracratonic strike-slip faults in the central Tarim Basin, northwestern China
Zhuo Liu, Jinqiang Tian, Fang Hao, Xianzhang Yang, Ke Zhang, Yongquan Chen, Xiaoxue Wang, Feifei Yuan, Li Quan, Ping Wang, and Fuyun Cong
AAPG Bulletin
... 5C1–C3), dated to 397 ± 15 Ma (Figure 5C4). In the contractional segment (MS2 well), three vein stages are identified (Figure 6). Well MS2-stage I...
2025
Cross-regional Intraslope Lineaments on the Lower Congo Basin Slope, Offshore Angola (West Africa): Implications for Tectonics and Petroleum Systems at Passive Continental Margins
Dengliang Gao, Jeff Milliken
AAPG Special Volumes
... discontinuity for faults and stratigraphic features: The coherence cube: The Leading Edge, v. 14, p. 10531058.Beglinger, S. E., H. Doust...
2012
High Resolution Diffraction Imaging of Small Scale Fractures in Shale and Carbonate Reservoirs
Alexander M. Popovici, Ioan Sturzu, Tijmen J. Moser
Unconventional Resources Technology Conference (URTEC)
... medium theory. The depth slices in Figure 5 compare the diffraction image with both the standard depth migration image and a coherence cube, extracted...
2015
Nonuniform dispersed source arrays for broadband seismic acquisition
Joaqun A. Acedo, Mauricio D. Sacchi
International Meeting for Applied Geoscience and Energy (IMAGE)
... each source unit in a non-uniform (or random) modality. In this context, each shot record in a 2D line or 3D cube has a different frequency content...
2023
ABSTRACT: Stress and fracture characterization in a shale reservoir, North Texas
Yves Simon
Rocky Mountain Association of Geologists
... such as azimuthal interval velocity; - Inter-azimuth coherence using near offset volumes (< 20°) is amazingly similar to coherence between far offset volumes...
2006