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The AAPG/Datapages Combined Publications Database

Showing 1,704 Results. Searched 200,630 documents.

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Reservoir Characterization of the High-Impedance Tight Gas Sands in the Ada Field, North Louisiana, #20082 (2009)

Rajendra K. Shrestha,

Search and Discovery.com

... model-based seismic inversion technique. The prestack seismic data and the near-angle and far-angle stacks were used for AVO analysis to identify...

2009

Maximum-Likelihood-Estimation Stacking; #41575 (2015)

Stewart Trickett

Search and Discovery.com

... “jitter” even when the prestack traces are band limited. Second, they do not attenuate noise as well as mean stacking when the noise truly is Gaussian...

2015

Deepwater Shallow Water Flow (SWF): Causes and Evasion, #41809 (2016).

Selim Simon Shaker

Search and Discovery.com

..., S., and N.C. Dutta ,2002, Shallow water flow prediction using prestack waveform inversion of conventional 3D seismic data and rock modeling...

2016

Enhancing the Quality of Seismic Impedance Data; #41961 (2016)

Satinder Chopra, Ritesh Kumar Sharma, Rebecca Daniels, Brian Schulte, Jim Pllishy, Tammy Chow

Search and Discovery.com

... Article #41622, and Prestack Impedance Inversion Aids Interpretation, Search and Discovery Article #41664. We illustrate the above aspect on a segment...

2016

Quantitative Characterization of Brittle Minerals in Shale Gas Reservoir, Jiaoshiba Area, China; #80556 (2016)

Zhuang Xu, Wanzhong Shi, Qing Ye, Zhiguo Shu

Search and Discovery.com

...= (Ip2-2 Is2)/(2Ip2- Is2) Ip: P wave Impedance;Is: S wave Impedance ; ρ: Density The flow chart of prestack inversion 3、Inversion and analysis...

2016

Midland Basin Spraberry Exploration Using High Resolution Elastic Inversion; #11013 (2017)

Yasser Metwally, Richard Koseluk, John Castagna

Search and Discovery.com

.... Simultaneous elastic inversion run on bandwidth extended prestack gathers revealed impedance and velocity-ratio anomalies in structurally advantageous...

2017

Impact of Velocity Field on AVA Analysis; #42363 (2019)

Ritesh Kumar Sharma, Satinder Chopra

Search and Discovery.com

... could be indicative of the fluid content or lithology. In actual practice, NMO-corrected prestack seismic data are conditioned for enhancing the signal...

2019

Three-Dimensional Seismic Analysis in the Characterization of a Giant Carbonate Field, Onshore Abu Dhabi, United Arab Emirates

Peter Melville, Omar Al Jeelani, Saeed Al Menhali, Jürgen Grötsch

AAPG Special Volumes

... Exhibition and Conference, ADIPEC 1990, Abu Dhabi, Conference Proceedings, SPE 701, p. 292306.Hawas, M. F., and H. Takezaki, 1994, A model for migration...

2004

Structure and emplacement of mud volcano systems in the South Caspian Basin

Simon A. Stewart, Richard J. Davies

AAPG Bulletin

... Japan forearc: Geology, v. 16, p. 881885.Planke, S., H. Svensen, M. Hovland, D. A. Banks, and B. Jamtveit, 2003, Mud and fluid migration in active mud...

2006

Gulf of Mexico overpressure and clay diagenesis without unloading: An anomaly?

Richard W. Lahann

AAPG Bulletin

... clayey sediments and its possible relation to petroleum migration: AAPG Bulletin, v. 53, no. 1, p. 73–93. Cuadros, J., 2006, Modeling of smectite...

2017

Strike-slip fault control on karst in ultra-deep carbonates, Tarim Basin, China

Lianbo Zeng, Jinxiong Shi, Qingyou Ma, Wenya Lyu, Shaoqun Dong, Dongsheng Cao, and Hehua Wei

AAPG Bulletin

... from 25 to 40 Hz, and the vertical resolution can be improved to ∼30 m (∼100 ft) based on prestack seismic processing techniques. In addition, poststack...

2024

Upper Jurassic structure and evolution of the Yucatán and Campeche subbasins, southern Gulf of Mexico

Michael R. Hudec, and Ian O. Norton

AAPG Bulletin

... comprises more than 186,000 km (>115,600 mi) of prestack-depth-migrated 2-D seismic data covering the entire southern Gulf of Mexico outside...

2019

Acoustic nonlinear full-waveform inversion on an outcrop-based detailed geological and petrophysical model (Book Cliffs, Utah)

Daria Tetyukhina, Stefan M. Luthi, Dries Gisolf

AAPG Bulletin

... acoustic full-waveform prestack seismic inversion to this model to investigate whether this information can be recovered and to examine which geological...

2014

Structural traps and seals for expanding CO2 storage in the northern Horda platform, North Sea

Johnathon L. Osmond, Mark J. Mulrooney, Nora Holden, Elin Skurtveit, Jan Inge Faleide, and Alvar Braathen

AAPG Bulletin

... traps specifically offer suitable storage locations because they are easily mappable and lend themselves to predictable migration pathways and fixed...

2022

A geologic deconstruction of one of the world's largest natural accumulations of CO2, Moxa arch, southwestern Wyoming

Thomas P. Becker, Ranie Lynds

AAPG Bulletin

... burial history of the Al Ali 2 well: Evidence for the timing of diagenesis and oil migration, northern Oman foredeep: Geology, v. 11, p. 567570, doi...

2012

Optimizing Vertical and Lateral Spacing of Horizontal Wells in Permian Basin Stacked Bench Developments

Do Shin, Drew Popovich

Unconventional Resources Technology Conference (URTEC)

... synchronization only. Since trend synchronization URTeC 2669025 occurs even when interfere. 5 profiles are dissimilar, gas migration appears to be taking...

2017

Use of Seismic-Derived Velocities for Stratigraphic Exploration on Land: Seismic Porosity and Direct Gas Detection: Chapter 4

Norman S. Neidell, J. H. Beard, Ernest E. Cook

AAPG Special Volumes

... to the simple summing along diffraction curves which characterized the earliest of Kirchoff migration schemes. Berryhill (1977) described the mechanics...

1985

Geological significance of seismic reflections and imaging of the reservoir architecture in the Malampaya gas field (Philippines)

Franois Fournier, Jean Borgomano

AAPG Bulletin

... measurements were performed at the Vrije Universiteit in Amsterdam. High-density 3-D seismic data were acquired in 2002. The present work is founded on prestack...

2007

Mathematical model for calculating the horizontal principal stress of a faulted monoclinal structure in southwest Qaidam Basin, China

Xiangyu Fan, Qiangui Zhang, Meiheng Duan, Yang Yang, Qiang Duan, Xiaohong Chen, and Da Lv

AAPG Bulletin

...; Lvcaotan exploratory well no. 1; N1 = Upper Ganchaigou Formation; pstm32 = 32-bit prestack time migration; T21 = seismic marker...

2019

Documenting the geometry and magnitude of shortening at the Allegheny Front: Lycoming County, Pennsylvania, United States

Ashley Ace, Nadine McQuarrie, Peter B. Sak, Robert Grundy, and Barrett Lavergne

AAPG Bulletin

... in this study are provided by Inflection Energy LLC (Figure 1). These data include a recently acquired high-resolution, 3-D, prestack time migration (PSTM...

2020

Seismic reflection analysis of the deeply buried Neoproterozoic rift basin beneath Sichuan Basin, southern China

Jing Hu, Dong Jia, Guoqi Wei, Wuren Xie, Yiquan Li, Nan Su, Zhuxin Chen, Wei Yang, Zhigang Li, Chuang Sun, and Yong Zhang

AAPG Bulletin

... of the Sichuan Basin. The 3-D Gaomo seismic survey interpreted in this study (location in Figure 2) is part of a prestack time migration seismic data set...

2022

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