Development of Petroleum Systems in Northern Alaska … Timing of Petroleum System Events Controls Presence of Accumulations, #30160 (2011)

Oliver Schenk, Kenneth J. Bird, Kenneth E. Peters, Leslie B. Magoon,

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... of this study. The designation of depocenters through time had a major impact on the timing of maturity, generation, and migration of hydrocarbons...

Chapter 118: Collection, Evaluation, and Use of Outcrop Data in the 21st Century — New Methods and Applications, with an Example from the Ainsa Turbidite System, Spain

John B. Thurmond, Tore M. Løseth, Jan C. Rivenæs, Ole J. Martinsen, Carlos Aiken, Xueming Xu

AAPG Special Volumes

... techniques. Direct Surface Capture The ability to capture individual 3-D points has existed for a long time, using traditional surveying tools such as total...

CSPG/CSEG/CWLS GeoConvention 2009, May 4-8, 2009 Roundup Centre, Stampede Park & ERCB Core Research Centre, Calgary, Alberta, Canada; - Abstracts, #90171 (2013).

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CSPG/CSEG/CWLS GeoConvention 2009, May 4-8, 2009 Roundup Centre, Stampede Park & ERCB Core Research Centre, Calgary, Alberta, Canada; - Abstracts, #90171 (2013).

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Abstract: Prospect Evaluation in the Framework of Petroleum Systems and Basin Modelling, by T. Throndsen and M. Wangen; #90923 (1999)

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Assessment of a Marcellus Shale Prospect Using Seismic, Microseismic, and Completions Data

Scott Singleton, Mark Suda

GCAGS Transactions

...). In general, the post-migration workflow for conditioning gathers should be kept as simple as possible. This avoids unnecessary time and effort spent...

Abstract: Seismic Definition of Winnipegosis Buildups in S.E. Saskatchewan, by E. B. Potts, D. F. Metcalfe, and U. Erkmen; #91012 (1992).

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The Vienna Basin

Gerhard Arzmller, tpn Buchta, Eduard Ralbovsk, Godfrid Wessely

AAPG Special Volumes

... geoscience methods. These include the application of modern sedimentology, neural network technology, prestack depth migration, seismic inversion...

Oil distribution in outcropping carbonate-ramp reservoirs (Maiella Mountain, Central Italy): Three-dimensional models constrained by dense historical well data and laboratory measurements

Lorenzo Lipparini, Fabio Trippetta, Roberta Ruggieri, Marco Brandano, and Alessandro Romi

AAPG Bulletin

... the hydrocarbon migration within the reservoirs. Combining the maps in Figure 9 with the detailed well section across the StC 3-D model in Figure 10, some...

Tectonic Evolution of the Outer High of Santos Basin, Southern Sao Paulo Plateau, Brazil, and Implications for Hydrocarbon Exploration

Paulo Otavio Gomes, Bill Kilsdonk, Tim Grow, Jon Minken, Roberto Barragan

AAPG Special Volumes

... were used with the kind permission of TGS-Nopec Geophysical Company). PSDM = prestack depth migration. 50 km (31 mi).DISCUSSION: TECTONIC EVOLUTION...

Petrophysical Evaluation of Carbonates from the Weyburn Oil Field Using Synchrotron X-Ray Computed Microtomography

Chad Glemser, Tom Kotzer, , Steve Whittaker, and Chris Hawkes

Saskatchewan Geological Society

...-destructive technique that allows 3-D, in-situ imaging of a sample at micron-scale resolution. CMT was performed on Mississippian limestone and dolostone...

Eikonal equation-based adjoint-state characteristic reflection traveltime tomography: Method and application in real dataset

Jianming Zhang, Liangguo Dong, Jianhua Wang, Yilin Wang, Chao Huang

International Meeting for Applied Geoscience and Energy (IMAGE)

... on the surface. Based on a constant background velocity of 2200 m/s, the reverse time migration (RTM) image is shown in Figure 2b. After picking the initial...

Synthetic Seismograms for PS Seismic Data; #41793 (2016)

Satinder Chopra, Ritesh Kumar Sharma

Search and Discovery.com

... of PS prestack data and the subsequent correlation with modeled PS gathers. For modeling prestack seismic data, usually the travel time as a function...

Applications of Kirchhoff Least-Squares Migration: Towards Reservoir Imaging; #42183 (2018)

Francesco Perrone, Graham Roberts, Lorenzo Casasanta, Andrew Ratcliffe, Arash Jafargandomi, Karen Purcell

Search and Discovery.com

... highlights these aspects, with the least-squares migration providing a better image. The ovals highlight the areas where illumination is better balanced...

An Analysis of a Seismic Reflection from the Base of a Gas Hydrate Zone, Offshore Peru (1)

JOHN J. MILLER , MYUNG W. LEE , and ROLAND VON HUENE

AAPG Bulletin

... in time and space was then constructed and the data were processed using DISCO's partial prestack migration algorithm, called DEVILISH (Judson et al., 1978...

Chapter 13: Linking Cognitive Science and Disciplinary Geoscience Practice: The Importance of the Conceptual Model

Thomas F. Shipley, Basil Tikoff

AAPG Special Volumes

... (mental) model. Two critical aspects of the 3-D model are that: (1) it can be formed from and related to both diagrams and field observations and (2...

Key Aspects of Multi-Azimuth Acquisition and Processing

James Keggin, Ted Manning, Walter Rietveld, Chris Page, Eivind Fromyr, Roald van Borselen, Mazin Farouki

Indonesian Petroleum Association

... with no illumination i.e. that were in the shadow zones of structural ‘hills’ will remain low amplitude even after prestack depth migration. The only way...

Are Key Technological Changes of the Last Three Years Enough to Warrant Reprocessing? Interpolation and AVO Inversion for the Nisku at Brazeau; #41556 (2015)

Lee Hunt, Scott Reynolds, Mark Hadley, Scott Hadley, Jon Downton, Bashir Durrani

Search and Discovery.com

... and then prestack migrating the seismic data, the signal-to-noise level is improved. This is a result of the better sampling of the wavefield prior to the migration...

Abstracts AAPG Foundation; 2005 Grants-in-Aid Projects, #90045 (2005).

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Play Concepts Based on New Stratigraphic Methods: Two

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Exploration and Development based on RTH Technology and AI

Gennady Erokhin, Mariia Erokhina, Kirill Safran, Alexandre Iakovlev

Unconventional Resources Technology Conference (URTEC)

...) . The method is vector extensions of the well-known method of depth migration based on wave reversal in time - RTM (Reverse Time Migration) (Baysal et.al....

Studies on High Frequency Sequence Stratigraphy in Qiongdongnan Basin, by X. Jun, H. Wang, Z. Zhao, and B. Zhu; #90902 (2001)

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3-D Architecture and Sequence Stratigraphic Evolution of a Forced Regressive Top-Truncated Mixed-Influenced Delta, Cretaceous Wall Creek Sandstone, Wyoming, U.S.A.

Keumsuk Lee, George A. McMechan, M. Royhan Gani, Janok P. Bhattacharya, Xiaoxian Zeng, Charles D. Howell Jr.

Journal of Sedimentary Research (SEPM)

..., Implementation of 3-D prestack-Kirchhoff migration, with application to data from the Ouachita frontal thrust zone: Geophysics, v. 61, p. 1400–1411...

Recent Advances in the Characterization of Unconventional Reservoirs with Wide-Azimuth Seismic Data

Ran Bachrach, Colin M. Sayers, Sagnik Dasgupta, Josimar Silva, Stefano Volterrani

Unconventional Resources Technology Conference (URTEC)

... interpretation of unconventional reservoirs. The main aspects of our approach are: URTeC 1580020 10 - High effort processing through depth migration...

Assessing and processing three-dimensional photogrammetry, sedimentology, and geophysical data to build high-fidelity reservoir models based on carbonate outcrop analogues

Ahmad Ramdani, Pankaj Khanna, Gaurav Siddharth Gairola, Sherif Hanafy, and Volker Vahrenkamp

AAPG Bulletin

... of ∼0.115 m/ns can be applied for migration and time-depth conversion in the processing flow for both 50- and 100-MHz GPR data. Radargram Vertical...