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The AAPG/Datapages Combined Publications Database

Showing 76,200 Results. Searched 200,756 documents.

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PSDM for Unconventional Reservoirs? A Niobrara Shale Case Study; #80392 (2014)

Morgan P. Brown

Search and Discovery.com

... x y “Fracture” Schematic • HTI Analysis – Azimuthal Velocity Variation • Good: regional stress variations • Bad: localized fracture trends • AVAZ...

2014

A Preliminary Study of the Relationship Between Test Morphology and Bathymetry in Recent Bolivina Albatrossi Cushman, Northwestern Gulf of Mexico

Anthony C. Gary

GCAGS Transactions

.... Hermelin, J.O.R., and B.A. Malmgren, 1980, Multivariate analysis of environmentally controlled variation in Lagena: Late Maastrichtian, Sweden...

1985

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

2D seismic surveys as an alternative for CO2 monitoring in the North Dakota CarbonSAFE project

César Barajas-Olalde, Donald C. Adams, Hansel Gonzalez, Mengmeng Zhang, Pablo Benitez, Ryan J. Klapperich, Wesley D. Peck, Panos Doulgeris

International Meeting for Applied Geoscience and Energy (IMAGE)

..., Reservoir-oriented wave-equation-based seismic amplitude variation with offset inversion: Interpretation, 5, no. 3, SL43–SL56, doi: https://doi.org...

2023

The use of spectral recomposition in tailored forward seismic modeling of outcrop analogs

Mark Tomasso, Renaud Bouroullec, David R. Pyles

AAPG Bulletin

... modeled frequency. However, forward seismic models are now being generated using different angle stacks to analyze the response of amplitude variation...

2009

Abstract: The Application of CSEM (Controlled Source Electromagnetic) Technology as a Tool to Complement 3D Seismic Interpretation and AVO Analysis in a Deepwater Prospect: A Case Study on Prospect B, Block 2F, Offshore Sarawak (Geophysics Paper 16)

Wong Eng Yao

Geological Society of Malaysia (GSM)

... amplitude anomaly seen in seismic. Figure 2: AVO analysis of Prospect B. Note that there’s Class III AVO anomaly at the crest of the structure. 56 Warta...

2008

The Gunnison Discovery—Garden Banks Block 668, Gulf of Mexico

Jeff Gee-shang Pan, Jim Fulcher

GCAGS Transactions

... gathers to facilitate direct hydrocarbon indicators (DHI) and amplitude with offset (AVO) analysis. Mapping of the re-processed GPI 3D data in 1999...

2005

Seeing through the shear zone for the first time: The impact of seismic technologies on the clarity of seismic image over Bahrah field

Ali Mohamed, Adel El-Emam, Nacim Brika, Halis Bayri, Amr Issa, Kashif Adeel

International Meeting for Applied Geoscience and Energy (IMAGE)

... of major and minor faults and well-preserved amplitude and azimuth information for improved reservoir characterization, leading to more accurate...

2022

Machine Learning Technology to Improve Precision and Accelerate Screening Shallow Gas Potentials in Tunu Shallow Gas Zone, PT Pertamina Hulu Mahakam

Ronald Herbet, Debrina Sugiharto, Cepi M-Adam, Andrean Satria, Khairul Ummah

Indonesian Petroleum Association

... are negative amplitude (trough) and the more negative the value is in the far and ultrafar offset (brightening). By adhering to this theory, all data containing...

2021

A Comparative Study of Wave Equation Multiple Suppression to Conventional Tau-p Deconvolution and Radon Multiple Attenuation Methods

Kriyanti Setiyono, Ken H. Matson

Indonesian Petroleum Association

... attenuation method has been to apply an inner mute to prestack data followed by stack. Advanced amplitude processing like AVO analysis place more...

2000

Application of Overburden Amplitude Variations to Constrain Hydrocarbon Column Heights in the Hammerfest Basin, Norwegian Barents Sea

Lidia Georgescu, Christian Hermanrud, Roar Heggland, Trine Helle Simmenes

AAPG Special Volumes

... is somewhat better, and the Gamma II structure had thus been included in our analyses of amplitude variation in overburden rocks. The work included...

2017

Machine Learning Applied to 3-D Seismic Data from the Denver-Julesburg Basin Improves Stratigraphic Resolution in the Niobrara

Carolan Laudon, Sarah Stanley, Patricia Santogrossi

Unconventional Resources Technology Conference (URTEC)

... Component Analysis (PCA) is a linear technique for data reduction which maintains the variation associated with the larger data sets (Guo and others, 2009...

2019

Abstract: Examining AVO Crossplots with Visualization Tools

Christopher P. Ross, Mark A. Sparlin

GCAGS Transactions

...-offset (AVO) crossplotting is a widely employed AVO analysis technique that has gained acceptance in the geophysical community over the past decade...

2000

Abstract: Integration of Time-lapse Seismic Analysis with Reservoir Simulation; #90187 (2014)

Naimeh Riazi, Laurence Lines, and Brian Russell

Search and Discovery.com

... (1997) used time-lapse amplitude differences as input data. Dadashpour et al (2009) and Landrø (2001) used zero offset amplitude and AVO gradient...

2014

Pyxis … A study in cost-efficient near-field exploration, discovery and appraisal

Megan Slade, Peter Thomas

Petroleum Exploration Society of Australia (PESA)

...: Pyxis; Pluto; near-field exploration; appraisal; J40; seismic amplitude. INTRODUCTION AND SETTING The 2015 Pyxis-1 vertical exploration well...

2019

Managing Frac Hits in Vaca Muerta Oil Development: Insights from a Case Study, Statistical Analysis, and Mitigation Strategies

Juan Filipich, Adrian Oscar Rasgido, Lucia Lamberghini, Victor Hugo Ñañez

Unconventional Resources Technology Conference (URTEC)

... of offset wells From an analysis of all the offset wells affected by "frac hits," it has been identified that 15% of these wells experienced formation...

2023

Optimization of Seismic Acquisition Design Using Ocean Bottom Nodes at 'MHS' Field

M Hanif Syamri, Ruhul Firdaus, Syamsurijal Rasimeng, Agung A. Susanto

Indonesian Petroleum Association

..., semipacth-1, semipacth-2 and semipacth-3 which will be simulated for analysis of the distribution of fold coverage, offset distribution and azimuth...

2019

Analysis of the Elastic Impedance Inversion and Lamda Mu Rho to Identify the Distribution of Sandstone Reservoirs and Hydrocarbon Fluids in the JoggingŽ Field, Northwest Java Basin

Akbar Dwi Wahyono, Mualimin, Sudarmaji

Indonesian Petroleum Association

.... 2. Rutherford, S., Williams, R., 1989, Amplitude versus offset variation in gas sands. Geophysics 54, 680688. REFERENCES Shuey, R.T., 1985...

2015

High-resolution imaging using least-squares migration in the image domain (LSMi) for a marine distributed acoustic sensing (DAS) 3D-VSP

Ali Sayed, Francesca Twynam, Ran Bachrach, Maud Cavalca, Leo Leon, Maria Shadrina, Qingsong Li, Reetam Biswas, Daniel Tebo, Sam Buist

International Meeting for Applied Geoscience and Energy (IMAGE)

... pulse. DAS sensor response is known to differ from the conventional geophone in frequency and amplitude (Bakku, 2015; Sayed et al., 2020, 2021...

2023

African Swallow Field: Complex Muddy Sandstone Marine Transgressive Stratigraphic Trap in the Deep Powder River Basin, Wyoming

J.M. Perkins, L.F. Kuhmichel, B.E. Winkelman, P.M. Loftin

Rocky Mountain Association of Geologists

... velocity and velocity profiles of offset wells can be calibrated to estimate pore pressure by using velocity analysis (VA), check shots, vertical seismic...

2001

Extended Abstract: Can Amplitude Versus Offset Detect Gas in the Shipwreck Trough?

M. Lennane, R. Weeden, J. Cant

Petroleum Exploration Society of Australia (PESA)

... discrimination between 'true' and 'false' AVO anomalies on seismic away from well control. The use of amplitude versus offset analysis can detect gas...

2001

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

.../ns identified from laboratory measurement and diffraction analysis. The W symbols denote weak amplitude, r denotes reverberation from multiples, and d...

2022

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