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The AAPG/Datapages Combined Publications Database
Showing 3,664 Results. Searched 195,364 documents.
ABSTRACT: 3D CRS imaging for recovering high subsurface resolution from sparse 3D seismic surveys; #90051 (2006)
Henning Trappe, Guido Gierse, Simon J. Robinson, E. Møller Nielsen, M. Owens, Radu Coman
Search and Discovery.com
... obtains the high fold by assuming subsurface reflector elements with dip and curvature. CRS imaging of the sparse 3D data provided a strong increase...
Unknown
Abstract: 3-D Seismic Characterization of Small Faults and Possible Fractures in a Carbonate Reservoir: Case Study From Sabiriyah Field, North Kuwait, Kuwait; #90310 (2017)
Sarah J. AlQattan, Syd Mohammad Ismail, Chintamani Vemparala
Search and Discovery.com
... such as coherence, reflector curvature and other types of attributes greatly facilitate interpretation process by avoiding the need to interpret discrete...
2017
Improved AVO Analysis Based on the CRS Method
Search and Discovery.com
N/A
Seismic Data Conditioning for Identification of Sand Dunes in the Early Jurassic Nugget Formation in the Moxa Arch; #51639 (2020)
Dhruv Agrawal, Sumit Verma, Subhashis Mallick
Search and Discovery.com
... coherence and curvature clearly displays the extent and nature of the eolian dunes within the 3D volume. The seismic attribute analysis...
2020
Sumpal Fractured Basement Field, Structural Attribute Analysis and Interpretation Case Study, Workflow Management and New Insights from Pre-Stack Depth Migrated Data and Azimuthal Stacks
Yan Darmadi, John Hughes, Sugiharto Danudjaja, Rita Achdiat
Indonesian Petroleum Association
... to be expressed as flexures on the seismic reflector surfaces and more sensitive to curvature attributes. Hence, to compliment the variance data...
2014
Structural Attribute Analysis Used in Barnett Resource Development
Gary C. Mitchell and Tim B.Berge
Search and Discovery.com
.... References Al-Dossary, S., and K.J. Marfurt, 2006, 3D volumetric multispectral estimates of reflector curvature and rotation: Geophysics, v. 71...
2009
Using New 3-D Seismic Attributes to Identify Subtle Fracture Trends in Mid-Continent Mississippian Carbonate Reservoirs: Dickman Field, Kansas, by Susan E.Nissen, Timothy R. Carr; and Kurt J. Marfurt, #40189 (2006).
Search and Discovery.com
2006
Integrated Workflow for Fracture Characterization ; From Well Bore Analysis, Post-Stack Geometrical Attributes and Pre-Stack Azimuthal Inversion; Case Study for Fractured Volcanic Reservoir Analysis in Jatibarang Field, North West Java Basin
Aji Rahmat Ginanjar, Andreas Wasi Kuncoro, Muhammad Taslim, Tri Sunarno Irianto, Arrie Kurniawan, Oddy Pranidhana
Indonesian Petroleum Association
... (AVAZ), Velocity Variation with incident Angle and Azimuth (VVAZ) and post-stack geometrical attributes including coherence and curvature. For Pre-stack...
2017
Acquisition Footprint Removal for Better Fault and Curvature Attributes, by Satinder Chopra, Kurt J. Marfurt, and Somanath Misra, #40719 (2011).
Search and Discovery.com
2011
Delineating the Geomorphological Character of Mass Transport Deposits: Examples from Upper Leonard Formation, Midland Basin; #42499 (2020)
Paritosh Bhatnagar, Sumit Verma, Ron Bianco
Search and Discovery.com
... and detects the break in reflector configuration or lateral changes in amplitude values and waveform shape to map discontinuities. Figure 1 shows...
2020
Success Factors for Effective Subsurface Imaging of Overthrust Belt Legacy Seismic Data
Walt Ritchie and Mihai Popovici
Search and Discovery.com
... Common Image Gathers PSDM 4 Data and Subsurface Characteristics • Fast rocks (>16000ft/sec) – low magnitude of reflector moveout curvature...
2009
The Limitations of Seismic Modelling of Geological Structures
B. L. N. Kennett
Petroleum Exploration Society of Australia (PESA)
... of curvature changes along a reflector. Although the timing of such diffractions is correct, the amplitude does not match that for exact calculations...
1985
Assessment of a Marcellus Shale Prospect Using Seismic, Microseismic, and Completions Data
Scott Singleton, Mark Suda
GCAGS Transactions
..., Curvature attribute applications to 3D surface seismic data: The Leading Edge, v. 26, p. 404–414. Chopra, S., and K. J. Marfurt, 2007b, Volumetric...
2012
Subtle Discontinuity Detection and Mapping for Carbon Sequestration Assessment in the Illinois Basin
J. H. McBride, R. W. Keach II, H. E. Leetaru, W. J. Nelson
AAPG Special Volumes
..., the seismic data analysis alone cannot determine if reflector discontinuities necessarily imply potential leakage but can decrease the uncertainty...
2009
3D CRS Imaging for Recovering High Subsurface Resolution from Sparse 3D Seismic Surveys
Search and Discovery.com
N/A
Seismic Damage Zones and Their Impact within Thrust and Fault Systems; #41017 (2012)
David Iacopini and Rob W. H. Butler
Search and Discovery.com
... are unsatisfactory. In order to fill these gaps and improve the 3D visualization of such deep water structures, in addition to the conventional mapping of reflector...
2012
Fault and Fracture Detection in Unconventional Reservoirs: A Utica Shale Study
Hesham Refayee, Hardeep Jaglan, Steve Adcock
Unconventional Resources Technology Conference (URTEC)
... such as geometric attributes (e.g. Dip, Similarity and Curvature) and comparing them with a new fault attribute that extracts faults and fractures...
2016
Mapping Middle Triassic Doig Sandstone Reservoirs in Northeast British Columbia Using Seismic Attributes; #51080 (2015)
Satinder Chopra, Ritesh Kumar Sharma, James Keay
Search and Discovery.com
... of coherence and curvature attributes to detect minor faults and fractures. Introduction The Doig sandstone reservoirs in northeast British Columbia...
2015
Anisotropic Depth Migration Applied in an Area of the Colombian Llanos Foothills as a Tool for Understanding the Structure in Depth
Isabel Cristina Florez, Rob Vestrum
Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)
.... The model geometry shows laterally varying dip in anisotropic strata and lateral-velocity variation above the target reflector; we were not confident that we...
2006
A study of the heat flow patterns of the Cascadia margin from methane hydrate bottom simulating reflector
N. Ganguly, G. D. Spence, N. R. Chapman, R. D. Hyndman
CSPG Special Publications
...A study of the heat flow patterns of the Cascadia margin from methane hydrate bottom simulating reflector N. Ganguly, G. D. Spence, N. R. Chapman, R...
1998
Quantitative Seismic Geomorphology of Clastic Reservoirs and Systems
Lesli J.Wood
Houston Geological Society Bulletin
... by measuring channel element sinuosity, meander wavelength and radius of curvature, channel and valley width:thickness ratio, meander belt width and rates...
2004
Characterization and Modeling Study of Karst Networks in the Ordovician Carbonate Reservoirs, Tarim Basin; #40795 (2011)
Duoming Zheng, Lijuan Zhang, and Feng Shen
Search and Discovery.com
..., circular features and fractures/conduits, are detected with dip, curvature and amplitude gradient volumes. The quantified geometric attributes...
2011
Screening Techniques: Chapter 9
Myron K. Horn
AAPG Special Volumes
... EXAMPLE MAPPING ST-17 MAPPING TECHNIQUES: FRACTURE POROSITY RESULTING FROM STRUCTURAL CURVATURE ST-18 MAPPING TECHNIQUES: SANISH SANDSTONE EXAMPLE ST-19...
1991
Seismic Investigation of a Surface Collapse Feature at Weeks Island Salt Dome, Louisiana
Richard D. Miller, Jianghai Xia, Richard S. Harding, James T. Neal, John W. Fairborn, Don W. Steeples
Environmental Geosciences (DEG)
... in a 28-m-deep reflector directly adjacent to and centered on the sinkhole. A vertical seismic profile (VSP) provides time-to-depth relationships and assists...
1995
Seismic Meta-Attributes and the Illumination of the Internal Reservoir Architecture of a Deepwater Synthetic Channel Model, #41267 (2014)
Staffan Van Dyke, Renjun Wen
Search and Discovery.com
... l synthetic seismic dataset • Instantaneous attributes Instantaneous attributes • Volume curvature • Meta attributes Meta‐attributes • Semblance...
2014