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The AAPG/Datapages Combined Publications Database

Showing 4,391 Results. Searched 200,630 documents.

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Abstracts: Workflows for Integrated Seismic Interpretation of Rock Properties and Geomechanical Data: Part 2 … Application and Interpretation; #90173 (2015)

D. I. Close, M. Perez, B. Goodway, F. Caycedo, D. Monk

Search and Discovery.com

... and rock physics data is providing new avenues of data exploitation. Seismic data are used to predict closure stress and stress anisotropy, which...

2015

Recognition Technology and Applications of Multi-Genesis Superimposed Karst Reservoir in Tarim Basin - A Case Study on Weathering Crust in Ordovician Yingshan Formation of Tazhong Area; #50810 (2013)

Hongbin Wang and Huquan Zhang

Search and Discovery.com

... fracture detection, pre-stack seismic of anisotropy for small-scale fractures detection and etc, where the drilling rate of deployed wells...

2013

Joint VTI and Mud Slowness Inversion Using Multiple Modes and Adaptive Weighting

Mark Collins

Unconventional Resources Technology Conference (URTEC)

... isotropy (VTI) (i.e., anisotropy with a vertical axis of symmetry). In such a case, a shear wave polarized in the horizontal plane has a different speed than...

2013

The Impact of Anisotropic Mechanical Properties on Stimulation and Wellbore Stability in the Beetaloo Basin, Northern Territory, Australia

J Adam Donald, Thomas J. Neville

Unconventional Resources Technology Conference (URTEC)

... independent parameters compared to only two for isotropic media. It is more difficult to measure reliably the parameters required for anisotropy...

2021

Abstract: Inference of 2D and 3D Locally Varying Anisotropy Fields; #90187 (2014)

Maksuda Lillah and Jeff Boisvert

Search and Discovery.com

...Abstract: Inference of 2D and 3D Locally Varying Anisotropy Fields; #90187 (2014) Maksuda Lillah and Jeff Boisvert AAPG Search and Discovery Article...

2014

A Workflow For Success in Shales

Ted Holden, John Pendrel, Fred Jenson, Peter Mesdag

GEO ExPro Magazine

... interpretation. Laminations cause polar anisotropy, distorting seismic data which must be corrected during seismic processing or inversion, and are also...

2013

3D-9C seismic survey for direct S-wave processing and interpretation

Rui Zhang, Zhiwen Deng, Yuanyuan Yue, Yan Wang

International Meeting for Applied Geoscience and Energy (IMAGE)

... splitting to evaluate the subsurface anisotropy from the multi-component seismic data, which was applied on the multi-component VSP datasets (Li & Crampin...

2022

Anisotropic Pre-Stack Depth Migration in the Cusiana and Cupiagua Sur Fields

J. Checa, M. Mesa, N. Burke, J. Calderon, H. Alfonso, U. Egozi, B. Ver West, M. Yates

Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)

... been recognized that ignoring anisotropy leads to positioning and focusing problems. A complete seismic volume was depth migrated taken...

2006

Abstract: Anisotropic Frequency-Dependent Spreading of Seismic Waves from VSP Data Analysis; #90174 (2014)

Amin Baharvand Ahmadi and Igor Morozov

Search and Discovery.com

...Abstract: Anisotropic Frequency-Dependent Spreading of Seismic Waves from VSP Data Analysis; #90174 (2014) Amin Baharvand Ahmadi and Igor Morozov...

2014

Abstract: Anisotropy-Preserving 5D Interpolation by Hybrid Fourier Transform; #90224 (2015)

Juefu Wang and Shaowu Wang

Search and Discovery.com

... residual moveout caused by strong anisotropy, dipping reflectors or multiples. Introduction Seismic data demonstrate azimuth and/or offset dependent...

2015

Estimation of Total Organic Carbon (TOC) Content of Shale from AVO Inversion: A New Crossplot Approach Based on Zoeppritz Equations

Un Young Lim, Richard Gibson Jr., Nurul Kabir

Unconventional Resources Technology Conference (URTEC)

... to strong contrast in elastic properties and weak anisotropy in seismic P-wave and S-wave velocities. As explained previously, linear isotropic...

2019

Improved TOC and Lithology Prediction for Wolfcamp Shales Using AVO Attribute Analysis

Jaewook Lee, Un Young Lim, David Lumley

Unconventional Resources Technology Conference (URTEC)

... approximations because the latter are limited to weak impedance contrasts and weak anisotropy. The modeled AVO responses show that the seismic velocities...

2020

Abstract: Maximize the Potential of Seismic Data in Shale Exploration and Production … Examples from the Barnett Shale and the Eagle Ford Shale; #90187 (2014)

Joanne Wang and Duane Dopkin

Search and Discovery.com

... vector superimposed. An Eagle Ford shale example Velocity anisotropy is a classical seismic response to fracture or stress. In a horizontal...

2014

Anisotropic 3D Amplitude Variation with Azimuth (AVAZ) Methods to Detect Fracture-Prone Zones in Tight Gas Resource Plays, #41531 (2015).

Bill Goodway, John Varsek, Christian Abaco

Search and Discovery.com

... in the presence of azimuthal anisotropy: or azimuthal anisotropy in the presence of the seismic interpretation: The Leading Edge, v. 21/8, p. 771-774...

2015

The Marcellus Shale Revealed with Full Azimuth 3D Multi-Component Seismic Data; #110160 (2011)

Tony Rebec, Jim Gaiser, Alvaro Chaveste, and Richard Vern

Search and Discovery.com

... Rich Shale in the Marcellus Formation, Pennsylvania 3D/3C N 3D Anisotropy study Time Slice from Bradford 3D Phase I & Mehoopany Seismic Survey...

2011

Viscous Fingering Effect in Sweep Efficiency Calculation in Two Dimension Displacement by Using Waterflood Method

M.Ridho Wahyudi

Indonesian Petroleum Association

... efficiency determined from correlations cannot be indicative in the presence of anisotropy (directional permeability variations) or heterogeneity...

2014

Multiparameter full-waveform inversion addressing complex geological challenges in the Gulf of Suez

Amr Elsabaa, Denes Vigh, Arpana Sarkar, Khaled Abdelaziz, Khaled Hussian, Samir Ahmed, Haytham Abouhadid, Mohamed Maged

International Meeting for Applied Geoscience and Energy (IMAGE)

... extensively studied rift basins in the world. The available seismic data, however, is predominantly acquired with limited offsets and narrow azimuths...

2024

Abstract: Analysis of Finely Bedded Intervals in the Frontier Formation Using High Resolution Logs; #90301 (2017)

Steve Adams, Jesse Havens, Jeromy McChesney

Search and Discovery.com

... anisotropy to better delineate the reservoir. Bedding density has been mapped along the reservoir section with an X-tended Range Micro Imager and compared...

2017

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