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The AAPG/Datapages Combined Publications Database

Showing 8,872 Results. Searched 195,452 documents.

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3-D Solution to a 2-D Pitfall: Seismic Detection of Carbonate Buildups, Kiva Field, Paradox Basin, San Juan County, Utah

Cindy L. Crawley Stewart

Rocky Mountain Association of Geologists

...) reflections, whereas migration of the 3-D data volume places the image of the mound into its proper position. The ability to image prospective algal mounds...

1995

Chapter 3: Seismic Data Acquisition, Processing, and Interpretation in the Cook Inlet Basin — Local Geologic and Logistical Impacts

Diane P. Shellenbaum

AAPG Special Volumes

... been limited to time windows around the four slack tides per day (two at high tide, two at low tide). Even 3-D acquisition was primarily single-streamer...

2013

Using Freehand Three-dimensional Drawings to Clarify and Verify Subsurface Structural Interpretations

Donald S. Stone

AAPG Special Volumes

... consistent three-dimensional (3-D) interpretation. The time-honored methods of constructing structural contour maps and structural cross sections based...

2013

Determination and Delineation of Anomalously Pressured Gas Accumulations in the Siberia Area, Washakie Basin, Wyoming

Ronald C. Surdam, Zun Sheng Jiao, Yuri Ganshin, Nicholas G. K. Boyd III

Wyoming Geological Association

... logs, a 3-D seismic survey (~40 mi2), and a variety of other necessary geological and geophysical information for the present study. Figure 2. Index...

2001

Inverting Seismic Data with Facies Trends; #42379 (2019)

Ritesh Kumar Sharma, Satinder Chopra

Search and Discovery.com

... estimation. Prestack simultaneous impedance inversion was introduced at the turn of this century with the objective of characterization of target...

2019

Fundamental 3-D Seismic Survey Design

Stuart Wright

Rocky Mountain Association of Geologists

..., then it is time t o direct the seismic budget elsewhere. Before making that decision however, bear in mind that the ability of 3-D t o better image...

1995

ABSTRACT: A Multi 1-D Modeling Approach for Complex Basins: An Example from Taranaki Basin, New Zealand; #90061 (2006)

Rob Funnell, Phil Scadden, and Malcolm Geddes

Search and Discovery.com

... input to map-based flowpath or full 3-D fluid flow models for fluid-migration and prospect charge assessment. This approach provides a sensitivity...

2006

Enhancing Vertical Seismic Resolution with Seismic Frequency Restoration and Attributes; #42156 (2017)

Luis Vernengo, Eduardo Trinchero, Maximillian Garcia Torrejon, Ignacio Rovira

Search and Discovery.com

... illustrate the application of this frequency enhancement process for prestack time migrated seismic data (PSTM) from Neuquén Basin of Patagonia...

2017

Chapter Twelve: Visualization and Visual Integration

David M. Roberts

AAPG Special Volumes

... surveys can be visualized and interpreted in real time. In order to allow the viewing of much larger 3-D surveys that will not fit into the memory...

2011

Strike Oriented, Swath Seismic and Its Potential Application to Exploration and Development in the Papuan Fold and Thrust Belt

William F. Robinson IV

Papua New Guinea (PNG) Petroleum Convention Proceedings

... to be used. These methods would involve some sort of 3D processing and 3-D migration techniques. Geophysical Ray-trace Modelling Gobe Anticline...

1996

Abstract: Which Curvature is Right for You? Part - 1; #90174 (2014)

Satinder Chopra and Kurt J. Marfurt

Search and Discovery.com

...-azimuth volume. Vector-tile and other migration-sorting techniques are now the method of choice for both conventional P-wave and converted wave prestack...

2014

Restorations of faulted domes

Mohammed M. Al-Fahmi, Andreas Plesch, John H. Shaw, and John C. Cole

AAPG Bulletin

... well logs that are tied to the 3-D seismic reflection data. The seismic data were processed (prestack time migration with post-stack enhancement...

2016

Palacios Field: A 3-D Case History

Ron McWhorter and Bill Torguson

GCAGS Transactions

... Energy at the end of 1992. 3-D RESULTS A time slice at 2240 ms is shown without interpretation in Figure 5 and with interpretation in Figure 6...

1998

Pore pressure prediction while drilling: Three-dimensional earth model in the Gulf of Mexico

Fausto Mosca, Obren Djordjevic, Thomas Hantschel, Jim McCarthy, Ana Krueger, Dave Phelps, Tayo Akintokunbo, Thorsten Joppen, Klaas Koster, Michael Schupbach, Kenneth Hampshire, and Andy MacGregor

AAPG Bulletin

... correctly imaged prestack depth-migrated 3-D seismic volumes. Figure 5. Salt restoration through time based on thickness maps imported from 3D Move...

2018

Exploring the horizontal component of OBN surveys for added value to imaging

Samara Omar, Jim Simmons, Carlos Calderón

International Meeting for Applied Geoscience and Energy (IMAGE)

...-T system is most appropriate for extrapolating our observations to 3-D datasets, we rotate our 2D synthetic data to the radial direction prior to migration...

2023

East Painter Reservoir 3-D Survey, Overthrust Belt, Wyoming--Case History: ABSTRACT

Donald G. Johnson

AAPG Bulletin

... Reservoir feature. Information from the 3-D mapping allowed up to 6 development wells to be drilled at one time and helped to guide the locations...

1984

An Interpreter's Guide to Improvements in Depth Imaging Through Model-Based Velocity Estimation and Refinement

Andy Furniss

Indonesian Petroleum Association

... by an interpreter's geological knowledge of an area, have the ability to produce superior velocity models for depth conversion or prestack depth migration...

2000

Improving Resolution and Clarity with Neural Networks; #41911 (2016)

Christopher P. Ross

Search and Discovery.com

... the organicrich, black Devonian Woodford Shale. The Woodford Shale ranges from 50 to 200 feet in gross thickness across the 3-D survey, while the silt...

2016

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