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The AAPG/Datapages Combined Publications Database

Showing 5,944 Results. Searched 200,616 documents.

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Comparison of three Bayesian methods for lithofluid facies prediction using elastic properties

Jingfeng Zhang, Kevin Wolf, Anar Yusifov, Matt Walker, Pedro Paramo, Jeffrey Winterbourne, Reetam Biswas, Atish Roy, Qiang Liu, Xingchao Liu

International Meeting for Applied Geoscience and Energy (IMAGE)

...Comparison of three Bayesian methods for lithofluid facies prediction using elastic properties Jingfeng Zhang, Kevin Wolf, Anar Yusifov, Matt Walker...

2023

Application of Extended Elastic Impedance Method and Seismic Stochastic Inversion to Mapping the Distribution of Sandstones and Gas-Sand in LAPANGŽ Field, West Natuna Basin, Indonesia

Gilvano Matthew, Ignatius Sonny Winardhi

Indonesian Petroleum Association

...Application of Extended Elastic Impedance Method and Seismic Stochastic Inversion to Mapping the Distribution of Sandstones and Gas-Sand in LAPANG...

2014

Hierarchical elastic velocities reconstruction with Eikonal-equation-based characteristic reflection traveltime tomography

Jianhua Wang, Jianming Zhang, Liangguo Dong, Yandong Wang

International Meeting for Applied Geoscience and Energy (IMAGE)

...Hierarchical elastic velocities reconstruction with Eikonal-equation-based characteristic reflection traveltime tomography Jianhua Wang, Jianming...

2024

Application of the New Sonic-Based Saturation Model to Unconventional Oil Reservoirs

Sheyore John Omovie, Kent Newsham

Unconventional Resources Technology Conference (URTEC)

..., the inorganic matrix bulk and shear moduli were determined using Hill average. The mineral end-member elastic moduli used are given in Omovie and Castagna (2019...

2025

Steps for Improving the Utility of Land Seismic Data for Unconventional Reservoirs

Christof Stork

Unconventional Resources Technology Conference (URTEC)

.... The fully anisotropic seismic stiffness matrix has 21 independent elastic constants, which can be ideally resolved with 3C full azimuth seismic data. P...

2018

A particle-based elastic wave simulation method in 3D arbitrary anisotropic media using GPU

Pinghao Wang, Xiaofeng Jia

International Meeting for Applied Geoscience and Energy (IMAGE)

...A particle-based elastic wave simulation method in 3D arbitrary anisotropic media using GPU Pinghao Wang, Xiaofeng Jia A particle-based elastic wave...

2023

Tensile radiation from slip in a medium with rough fractures

Scott Leaney, Chris Chapman

International Meeting for Applied Geoscience and Energy (IMAGE)

... (2003) gave the general case formulas for the 21 compliance moduli of a single fracture set with arbitrary dip and azimuth. They studied...

2022

Meramec Velocity Systematics

Jing Fu, Carl Sondergeld, Chandra Rai

Unconventional Resources Technology Conference (URTEC)

... of compressional and polarized shear velocities can provide the four elastic constants. Knowing the Vp parallel and perpendicular to bedding...

2020

Rock Compositional Control on Geomechanical Properties of the Montney Formation, Western Canadian Basin

Noga Vaisblat, Nicholas B. Harris, Korhan Ayranci, Rick Chalaturnyk, Matthew Power

Bulletin of Canadian Energy Geoscience (CEGA)

... consistent with several other finegrained reservoirs. We also showed that water saturation has a pronounced effect on dynamic elastic moduli and concluded...

2024

Time-lapse crosswell seismic monitoring of CO2 injection at the Nagaoka CCS site using elastic full-waveform inversion

Rie Nakata, Nori Nakata, Aaron Girard, Masaru Ichikawa, Ayato Kato, David Lumley, Zique Xue

International Meeting for Applied Geoscience and Energy (IMAGE)

...Time-lapse crosswell seismic monitoring of CO2 injection at the Nagaoka CCS site using elastic full-waveform inversion Rie Nakata, Nori Nakata, Aaron...

2022

The importance of viscoelastic waveform inversion in VSP: Synthetic studies

Yu Chen, Shujaat Ali, Takashi Mizuno, Pierre Bettinelli, Jol Le Calvez

International Meeting for Applied Geoscience and Energy (IMAGE)

... on seismic waveforms of different frequencies in waveform inversion. The elastic waveform inversion (without Q update) of data with different Q values...

2022

Abstract: Reverse Time Migration of Prestack Elastic Data; #90224 (2015)

R. Ferner and M. D. Sacchi

Search and Discovery.com

...Abstract: Reverse Time Migration of Prestack Elastic Data; #90224 (2015) R. Ferner and M. D. Sacchi Datapages/Search and Discovery Article #90224...

2015

Geomechanical modeling of stresses adjacent to salt bodies: Part 1Uncoupled models

Gang Luo, Maria A. Nikolinakou, Peter B. Flemings, Michael R. Hudec

AAPG Bulletin

... by their use of elastic or elastoplastic constitutive laws for sediments surrounding the salt, as well as their treatment of fluid pressures in modeling. We...

2012

Prediction of 3-D Facies and Petrophysical Models using Seismic Inversion and Advanced Statistical Data Analytics in Midland Basin Study Area

V. Pandey, T. Nekrasova, I. Tsybulkina, K. Clemons, D. Li, B. Six

Unconventional Resources Technology Conference (URTEC)

... and used a statistical method to generate 1D petrophysical model in the wells. An advanced rockphysics model was built to achieve consistent petro-elastic...

2020

The brittleness index estimation of shale reservoir guided by triaxial fracture experiments

Li Min, Wang Yang, Shen Hui, Liu Weihua, Li Chengcheng, Zhang Fangnan

International Meeting for Applied Geoscience and Energy (IMAGE)

... for hydraulic fracture in shale reservoir development. At present, it is mainly estimated by elastic properties or mineral contents. But it remains...

2024

Time-lapse seismic joint inversion based on Zoeppritz equation in depth domain

Wenjin Li, Jingye Li, Lei Han, Zhen Liao

International Meeting for Applied Geoscience and Energy (IMAGE)

... based on the Bayesian framework to calculate the baseline and different elastic parameters simultaneously, the forward equation adopts the precise...

2024

High-resolution elastic full-waveform inversion using ocean-bottom nodes in Santos Basin, Brazil

Marilia Carneiro, Nathalia Ladeira Casado, Juliana Igarashi da Cruz, Pedro Barros, Chirag Parekh, Emmanuel Saragoussi, Bernardo Quijano

International Meeting for Applied Geoscience and Energy (IMAGE)

...High-resolution elastic full-waveform inversion using ocean-bottom nodes in Santos Basin, Brazil Marilia Carneiro, Nathalia Ladeira Casado, Juliana...

2024

Jointly data and model driven pre-stack inversion of elastic and anisotropy parameters in HTI media

Xin Zhang, Jianhua Geng

International Meeting for Applied Geoscience and Energy (IMAGE)

...Jointly data and model driven pre-stack inversion of elastic and anisotropy parameters in HTI media Xin Zhang, Jianhua Geng Jointly data and model...

2024

Evaluating Naturally Fractured Reservoirs Targeted for Horizontal Drilling

R.A. Skopec

Rocky Mountain Association of Geologists

... saturation state (Skopec, 19914. Failure to do so will result in over-or under-estimation of the mechanical strength and elastic moduli of the rock...

1992

Prospect Identification Using AVO Fluid Prediction, Relative and Field-Based Elastic Inversion in Sarawak, Malaysia

Muhammad Fauzi, Rusdinadar Sigit, Reza Lasman, Nobert Van De Coevering

Indonesian Petroleum Association

...Prospect Identification Using AVO Fluid Prediction, Relative and Field-Based Elastic Inversion in Sarawak, Malaysia Muhammad Fauzi, Rusdinadar Sigit...

2007

Facies Analysis in Petroelastic Modeling, #40831 (2011)

Ludmila Uspenskaya, Georgy Kalmykov

Search and Discovery.com

... result of petroelastic models comparison is a conclusion that an elastic property modeling is more accurate with facies analysis than without...

2011

Spherical-Wave Computational AVO Modelling in Elastic and Anelastic Isotropic Two-Layer Media; #41564 (2015)

Arnim B. Haase, Charles P. Ursenbach

Search and Discovery.com

...Spherical-Wave Computational AVO Modelling in Elastic and Anelastic Isotropic Two-Layer Media; #41564 (2015) Arnim B. Haase, Charles P. Ursenbach...

2015

Full-Physics Thinking in Unconventional Plays; #80466 (2015)

Gary D. Couples

Search and Discovery.com

... be expressed in multiple ways – the most important one is that stress is the specific (mass/volume-related) elastic energy. Using this “take” on stress, we...

2015

Effect of High-Pressure Deformation on Permeability of Ottawa Sand

Mark D. Zoback , James D. Byerlee

AAPG Bulletin

... of unconsolidated sand: AAPG Bull., v. 57, p. 349-369. Birch, F., 1966, Compressibility, elastic constants, in Handbook of physical constants: Geol. Soc...

1976

Orthorhombic AVAZ inversion in the Laplace-Fourier domain

Lin Li, Jinmiao Zhang, Guangzhi Zhang, Zhenyu Zhu, Jiajia Zhang, Chao Li, Xinpeng Pan

International Meeting for Applied Geoscience and Energy (IMAGE)

.... Amplitude variation with angle and azimuth inversion (AVAZ) inversion has emerged as a fundamental and important tool for estimating elastic and anisotropic...

2022

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