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The AAPG/Datapages Combined Publications Database

Showing 59,790 Results. Searched 200,619 documents.

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Permeability field imaging: Mapping the geocritical crust’s permeability field

P. A. Geiser, P. E. Malin, S. E. Boyer, and J. R. Geiser

AAPG Bulletin

... of critical state rock physics as they apply to the PFI method. The PFI signal is due to minute elastic vibrations of these fluid-filled voids activated...

2023

The Maturity of Organic-Rich Shales Using Micro-Impedance Analysis, #40675 (2010)

Kenechukwu Mba, Manika Prasad, Michael L. Batzle,

Search and Discovery.com

... by author. For all other rights contact author directly. References Prasad, M., A. Pal-Bathija, M. Johnston, M. Rydzy, and M. Batzle, 2002, Rock physics...

2010

Seismic Imaging of Gas Hydrate Distribution - A Case Study; #80441 (2015)

Jun-Wei Huang

Search and Discovery.com

...) with constant thickness. The relationship between hydrates concentration and velocities can be found by using rock physics, e.g., weighted equations...

2015

Why are Onshore Exploration Technologies Lagging Behind?

David Bamford

GEO ExPro Magazine

... much of the offshore throughout the world has been explored with the benefit of modern technology, the prohibitive cost of land 3D seismic means that many...

2011

Variation of Bottom-simulating-reflection Strength in a High-flux Methane Province, Hikurangi Margin, New Zealand

Stuart A. Henrys, Derek J. Woodward, Ingo A. Pecher

AAPG Special Volumes

... and covers an area of about 50,000 km2 (19,305 mi2). We analyzed BSR strength in a grid of seismic data across this area. Simplified rock-physics models...

2009

Abstract: Pore Geometry and Pore-Fluid Types: Effects on Seismic Properties of Carbonate Rocks Under a Compaction Disequilibrium Scenario; #90224 (2015)

Gautier Njiekak and Douglas R. Schmitt

Search and Discovery.com

... Introduction Because of the extreme porosity variability and the significant textural heterogeneities inherent in carbonates, unlocking rock physics...

2015

3D anisotropic seismic simulation for fracture prediction in Sichuans Wufeng shale gas reservoirs

Xiang Li, Ziduo Hu, Chunhui Xie, Yancan Tian, Wei Liu, Xinyu Fang, Gang Yao

International Meeting for Applied Geoscience and Energy (IMAGE)

..., The rock physics handbook, 2nd edition: Cambridge University Press. Rüger, A., 2002, Reflection coefficients and azimuthal AVO analysis in anisotropic...

2024

Seismic Amplitudes and Low Gas Saturation: A Case Study from Green Canyon Block 474

John O'Brien

GCAGS Transactions

... continue to do so at the present day. Castagna, J.P., D.-H. Han, and M.L. Batzle, 1995. Issues in Rock Physics and Implications for DHI Interpretation...

2005

Fracture reservoir prediction method based on AVO disturbance variance

Guangrui Xiao, Yao Li, Yuru Zhang, Dekui Xu

International Meeting for Applied Geoscience and Energy (IMAGE)

... elastic parameters and high-resolution fracture characterization from P-wave data: A case study using seismic inversion and Bayesian rock physics parameter...

2022

Elastic multiparameter full-waveform inversion application on sparse ocean-bottom node data

Denes Vigh, Xin Cheng, Bing Bai, Zongcai Feng, Kate Glaccum

International Meeting for Applied Geoscience and Energy (IMAGE)

... In our case study, the initial pressure velocity model was built with legacy streamer data and rock physics derived from wells to build...

2023

Abstract: Simplified Turbidity Current Process Models as Tools in Deep-Water Exploration, Appraisal, and Development;

JT Eggenhuisen

Search and Discovery.com

... fails to make meaningful contributions to decision-making is physics-based modelling of sediment transport processes. This despite the promise...

Unknown

Feature-based Probabilistic Interpretation of Geobodies from Seismic Amplitudes

J. Caers, B. G. Arpat, C. A. Garcia

AAPG Special Volumes

... to geological variability in geostatistical reservoir characterization. Manipulation of seismic and rock physics data requires skills in both seismic data...

2006

Geophysical Characterization of an Oligo-Miocene Prospective Interval in Copa Macoya Field, Guárico Sub-basin, Venezuela, #50461 (2011)

Yaraixa Pérez, Bice Cortiula, Jesus Sierra, Bruno De Toni, Colombo Da Encarnacao, Crelia Padron,

Search and Discovery.com

...  Inversion, AVO, Spectral  decomposition & Coherence) ‐ 4 keys wells for petrophysics  analysis and rock physics model 3.‐ GEOLOGICAL FRAMEWORK...

2011

Correlating Porosity with Acoustic Impedance in Sandstone Gas Reservoirs: Examples from the Atokan Sandstones of the Arkoma Basin, Southeastern Oklahoma, #41255 (2014)

Ibrahim Cemen, Jeff Fuchs, Rodney Gertson, Christine Hager

Search and Discovery.com

... an area is just as important as identifying changes in rock properties. Our interpretation of the seismic inversion data suggest that the areas...

2014

Pre-Drill Well Forecasting for Shale and Tight Asset Development Using Simulation Ensembles and Geostatistics

Sumit Pal, Han Young Park, Yuguang Chen, Keith Ramsaran, Kainan Wang, Junjie Yang, Yuzhe Cai, Anil Ambastha, Saeid Khorsandi, Lianshuang Qi, Mun-Hong Hui, Reza Banki

Unconventional Resources Technology Conference (URTEC)

.... Physics-based generic simulation models were calibrated with early-time production history from analog wells in the adjacent neighborhoods through...

2025

Seismic inversion with dictionary learning using unsupervised machine learning

Debajeet Barman, Mrinal K. Sen

International Meeting for Applied Geoscience and Energy (IMAGE)

...flectivity rather than seismic trace with the help of a seismic source wavelet. In this known dictionary physics guided approach, we use three encoder...

2022

GeoStreamer X Delivers Near-Field Multi-Azimuth Dataset for Accurate Lead Characterisation, South Viking Graben, Norway

Cyrille Reiser, Eric Mueller, PGS

GEO ExPro Magazine

... the whole area based on this multi-azimuth broadband seismic and calibrated with 11 available wells. A regional interactive rock physics modelling...

2021

AAPG Memoir 76, Chapter 7: Effect of Gas on Poroelastic Response to Burial or Erosion

K. W. Katahara, and J. D. Corrigan

AAPG Special Volumes

... bacterially generated gas: AAPG Bulletin, v. 71, p. 1404–1413. Batzle, M. L., and Z. Wang, 1992, Seismic properties of pore fluids: Geophysics, v. 57, p...

2001

Abstract: Delineating Sand Channels using 3D-3C Seismic Data: Manitou Lake Heavy Oilfield, Saskatchewan; #90171 (2013)

Roxana M. Varga and Robert R. Stewart

Search and Discovery.com

..., Special edition, 87-89. Yong Xu, 2002, Rock physics and AVO sensitivity in Mackenzie Delta, Canada, SEG, Expanded abstracts 21, 285 AAPG Search...

2013

Integrated Geoscience and 4D Technology Defines Reservoir Compartments to Extend Production Life of the Ravva Field, K-G Basin, India, #20186 (2012)

Ray McClenaghan, Kausik Saika, Susanta Mishra, Challapalli Rao, Kondal Reddy, Menal Gupta, Joel Guttormsen, Sivasankar Joysula, Stuart D Burley

Search and Discovery.com

... the Reservoir Simulation Model (Figure 2). Rock physics modeling and fluid substitution studies on well logs were carried out and AIC in the reservoirs...

2012

Time Lapse Feasibility Seismic Study of Gas Carbonates Reservoir in Tetra Field, Indonesia

Helmi Indrajaya, Boris Gurevich, Maxim Lebedev, Sigit Sukmono

Indonesian Petroleum Association

...-lapse seismic reservoir monitoring: Geophysics, 66, 50-53. Mavko, G., Mukerji, T., and Dvorkin, J., 1998, The Rock physics handbook: Tools for seismic...

2014

Integrated Interpretation of Seismically Derived Rock and Fracture Attributes for Shale Gas Reservoir Characterization

Gang Yu, Yusheng Zhang, Xing Liang, Uwe Strecker, Maggie Smith

Unconventional Resources Technology Conference (URTEC)

... orientation and intensity in the area and deriving such reservoir rock properties as data quality allows. Seismic attribute analysis of anisotropy from...

2014

Lithology characterisation of the roof and floor of the Moranbah measures coal seam using post-stack and pre-stack seismic inversion

Margarita Pavlova

Petroleum Exploration Society of Australia (PESA)

... and prestack seismic inversion. First step in the study was to understand the relationship between elastic and rock properties using log data. Thus, when...

2019

Abstracts: Geophysical Time Series Data from a Stressed Environment; #90173 (2015)

Winnie Pun, Bernd Milkereit, Benoît Valley, and Wei Qian

Search and Discovery.com

... in general reduces the stiffness of the rock matrix, thus a decrease in seismic wave velocities is expected. Seismic data is also sensitive...

2015

Direct exact nonlinear resolution enhanced inversion for fluid modulus and porosity

Xiao Chen, Zhaoyun Zong, Yu Chen, Yushen Jiang

International Meeting for Applied Geoscience and Energy (IMAGE)

..., and J. Dvorkin, 2020, The rock physics handbook: Cambridge University Press. Zoeppritz, K., 1919, Erdbebenwellen VIII B, uber die reflexion und durchgang...

2024

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