Velocity for Pore Pressure Prediction Modeling and Risk Assessment

Selim Simon Shaker

GCAGS Transactions

.... Velocities must be processed for de-multiple, dip move-out (DMO), and prestack migration. Converting the time-velocity pairs to depth-velocity pairs...

The Role of Statics Application in the Imaging of Sub-Surface in Fold Belt Areas, #40746 (2011)

Arun Kumar Arya, Bharat Chandra Joshi, Narinder Pal Singh,

Search and Discovery.com

...). Kirchhoff method based on Deregoski’s algorithm is used in this workflow for PSDM. However, for comparison DMO output may be further migrated using...

Anisotropy Analysis in Shale Using Advanced Sonic Data - Bakken Case Study, #41049 (2012)

Mehdi Ostadhassan, Zhengwen Zeng, Hadi Jabbari

Search and Discovery.com

... model in exploration seismology. Neglecting anisotropy in shales may lead to crucial errors in normal move-out (NMO) corrections; dip move-out (DMO...

Fractured Reservoir Prediction … A Case Study in the Sichuan Basin; #10512 (2013)

Ling Yun, Xiangyu Guo, Qianggong Song, and Weisheng He

Search and Discovery.com

... separation & imaging: 1. Wave separation QC 2. VSP-CDP transform QC 3. Migration QC 1) VTI NMO correction 2) VTI NMO+ DMO correction 3) Post-stack cosmetics...

Optimización de Migración Pre-Apilado en Tiempo Tipo Kirchhoff para Datos Sísmicos 3D en los Llanos Orientales [PAPER IN SPANISH] Migration Optimization of Pre-Stack Kirchhoff Time Type of 3D Seismic Data in the Eastern Plains

María Isabel Prieto, José María Jaramillo

Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)

... corrections for Kirchhoff time migration”. SEG Expanded Abstracts 22, no. 1. 1102-1105. Lu, Lee y Chen, Jeffrey, 1996. “3D flex binning and DMO”. SEG Expanded...

Laramide Mountain Flank Deformation and the Golden Fault Zone, Jefferson County, Colorado

Robert J. Weimer, R. Randy Ray

Rocky Mountain Association of Geologists

... DMO TIME MIGRATION PROCESSING SEQUENCE MERGE TWO OVER-LAPPING LINES 1) WEATHERING CORRECTIONS 2) ADJUST FOR CROOKED LINE 3) FINAL STACK 4) DIP MOVEOUT...

Applications of 3-D Seismic on Morrow Channel Sandstones, Second Wind and Jace Fields, Cheyenne and Kiowa Counties, Colorado

Mark P. Germinario, Sherrie R. Cronin, John R. Suydam

Rocky Mountain Association of Geologists

... Statics N o DMO Due to Cost and Time Considerations Refraction Statics: Table 1. Seismic acquisition parameters for the Jace and Second Wind 3-D surveys...

Moho, Basin Dynamics, Salt Stock Family Development, and Hydrocarbon System Examples of the North German Basin Revisited by Applying Seismic Common Reflection Surface Processing

Heinz-Juergen Brink, Dirk Gajewski, Mikhail Baykulov, Mi-Kyung Yoon

AAPG Special Volumes

.... Gierse, and J. Pruessmann, 2001, The common reflection surface (CRS) stack: Structural resolution in time domain beyond the conventional NMO/DMO stack...

Seismic Snapshort Q3 2023

PESA Staff

Petroleum Exploration Society of Australia (PESA)

....   voiding changes to current offshore A domestic market obligations (DMO). “New gas supply is needed to offset declining production from legacy fields...

A New Approach to Pore Pressure Predictions: Generation, Expulsion, and Retention Trio—Case Histories from the Gulf of Mexico

Selim Simon Shaker

GCAGS Transactions

... function. Velocities must be processed for de-multiple, DMO (dip move-out) and pre-stack migration. Converting the time-velocity pairs to depth-velocity...

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

...), which is a type of dip moveout (DMO) (Yilmaz and Claerbout, 1980; Deregowski and Rocca, 1981; Bolondi et al., 1982). This process discriminates...

Compaction of Sand and Clay - Constraints from Experimental Compaction, Chemical Reactions and Fluid Flow During Burial - an Overview; #51449 (2017)

Knut Bjørlykke, Line Hedvig Line, Jens Jahren, Nazmul Haque Mondol, Per Aagaard, Helge Hellevang

Search and Discovery.com

... and DMO corrections) and inversion of seismic data. A Comparison of a standard velocity-depth trend with an actual velocity-depth trend may lead...

Geophysical Interpretation of Pinedale Field

Sally G. Zinke

AAPG Special Volumes

... autostatics Residual StaticsAmplitude correctionSurf consistent residual staticsAmplitude correction Spectral Whitening3-D DMO, Radon domainSingle window...

Petroleum Fiscal Regime of Papua New Guinea - An International Comparision

Ashok Jain

Papua New Guinea (PNG) Petroleum Convention Proceedings

... Domestic Market Obligation (DMO) where 25% of the production is required to be sold at 20 cents a barrel to the Government or the new PNG type Royalty Tax...

The Elang Oil Discovery Bridges the Gap in the Eastern Timor Sea (Timor Gap Zone of Cooperation)

I. F. Young, T. M. Schmedje, W. F. Muir

Indonesian Petroleum Association

...-stack predictive leconvolution operator and a radon transform (PMult) multiple suppression technique. Careful velocity analysis, DMO (F/K method) and FD...

Tectonic Implications of Diapirism on Hydrocarbon Accumulation in the United Arab Emirates

A.S. Alsharhan, M.G. Salah

CSPG Bulletin

... of velocity estimates should lead to adequate/reliable imaging of salt structure and related reservoirs. The dip-move-out (DMO) processing, migration...

Brazil 2001 - A Spec Odyssey

Roberto Fainstein, George A. Jamieson

Petroleum Exploration Society of Australia (PESA)

... stages of DMO stack are now routine on most seismic vesse ls. Depth mi grati on and shea r• wave process ing sho uld also be rea di ly ava i lable...

Growth Architecture, Faulting, and Karstification of a Middle Miocene Carbonate Platform, Luconia Province, Offshore Sarawak, Malaysia

Volker C. Vahrenkamp, Frank David, Peter Duijndam, Mark Newall, Paul Crevello

AAPG Special Volumes

... with a Kirchhoff 3-D DMO, a two-pass velocity analysis, K-F filtering, and a one-pass finite-difference migration. The data are zero phased. Apart from the gas...

Multicomponent Seismic Technology Assessment of Fluid-gas Expulsion Geology and Gas-hydrate Systems: Gulf of Mexico

B. A. Hardage, P. E. Murray, R. Remington, M. De Angelo, D. Sava, H. H. Roberts, W. Shedd, J. Hunt Jr.

AAPG Special Volumes

... in this article. CCP = common-conversion point; NMO = normal moveout; DMO = dip moveout; PSTM = prestack time migration; Vp = compressional wave velocity...

Seismic Characterization of the Fiordland Gas-hydrate Province, New Zealand

Miko Fohrmann, Andrew R. Gorman, Ingo A. Pecher

AAPG Special Volumes

...), compensation for spherical divergence, Wiener deconvolution, a dip-moveout (DMO) correction, NMO corrections, inner trace mute for shallow areas...

AAPG International Conference and Exhibition, September 8–11, 1996, Caracas, Venezuela, - Abstracts, #90951 (1996).

Search and Discovery.com

Notas Sobre la Sedimentacion y Estratigrafia de una Porcion del N.E. de Mexico (Area Adyacente a la Laguna Madre). IN SPANISH. Notes About Sedimentation And Stratigraphy Of A Portion Of The Mexico N.E. (Laguna Madre Adjacent area)

Jesus Morales Q.

Boletín de la Asociación Mexicana de Geólogos Petroleros (AMGP)

... PLEISTOCENO- PLIOCENO MIOCENO OACKVILLE YEGUA SUPTCIA. GRAL. DE EXPLORACIÓN D.FN.E SEC. PALEONTOLOGÍA PLANO No. 2 d.M.O. MEXICANA D E G E Ó L O G...

Reservoir Compartmentalization of the Morrow Sandstone at Sorrento Field, Southeastern Colorado

Sandra McDonald Mark

Rocky Mountain Association of Geologists

... statics (second iteration), velocity analysis, noise attenuation, DMO (dip move out) and spectral whitening was performed before the final 3-D migration...

Seafloor Characteristics and Dynamics Affecting Geotechnical Properties at Shelfbreaks

Richard H. Bennett, Terry A. Nelsen

Special Publications of SEPM

... SILTY CLAY SHEAR STRENGTH 11Q 1llI I I FIG I dJmdJ dJ6dJdJO J JdJch6r l 1il 16l16l16l1Z1 3I14l15J I I I 10 11 11 Dmo 300 I I i 1 Mg...

A Sequence Stratigraphic Framework of the Marine and Continental Triassic Series in the Paris Basin, France

Valerie Goggin, Thierry Jacquin

Special Publications of SEPM

... T Conglomérat Principal 245 Limit of Control Grès Vosgien B? My Erosional Hiatus D.M.O. = Dolomie à Myophoria orbicularis My FIG. 6...