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The AAPG/Datapages Combined Publications Database
Showing 5,963 Results. Searched 201,044 documents.
Developing a Versatile Method for Rock Physics Modeling in a Carbonate Reservoir by Integrating Rock Mechanic Laboratory Results, Petrophysical Analysis and Computational Rock Physics: A Case Study from The Kais Formation in the Salawati Basin
Al Hafeez, Ananto Wibisono, Rochmad, Khairil Iqbal, Agus Guntoro, Gianita Octavia
Indonesian Petroleum Association
... which are very pertinent to a correct rock physics model. We found that the rock physics model that accommodated the effect of pore type in elastic...
2016
Predicting Facies, Rock, and Geomechanical Properties Using Convolutional Neural Networks: A Case Study From an Unconventional Shale Reservoir
Ted Holden, Ruth Kurian, Mohammed Ibrahim, Daniel Hampson, Jonathan Downton
Unconventional Resources Technology Conference (URTEC)
... network (CNN) is presented for an unconventional reservoir to simultaneously predict elastic, mineral volumes, geomechanical and reservoir properties...
2023
Abstract: Simultaneous P-P and P-S Waveform Inversion Algorithm Using Pre-Stack Time Imaging Method ; #90187 (2014)
Hassan Khaniani, John C. Bancroft, and Eric von Lunen
Search and Discovery.com
..., but it has not gained much traction within the industry, mainly because of its huge computational time. The conventional approach of elastic FWI requires...
2014
Abstract: P-wave AVAz Modeling: A Haynesville Case Study; #90224 (2015)
Jon Downton
Search and Discovery.com
... but for simplicity this paper focuses on convolutional modeling. Typically a 1D layered earth model is assumed for which the interpreter assigns elastic...
2015
Case Study: Geomechanical Analysis in Batanghari Block, Jambi Sub-Basin
Zha Chaoyang, Shen Shuirong, Pei Daqing, Shen Weifeng
Indonesian Petroleum Association
... by fracture. GEOMECHANICAL Fundamental Firstly, we think the laminated model (layer) is a continuum, isotropy and completed elastic stratigraphy...
2010
Simultaneous inversion of tight sandstone reservoir fluid and brittleness index based on frequency-dependent AVO
Tianjun Lan, Zhaoyun Zong
International Meeting for Applied Geoscience and Energy (IMAGE)
...: Using AVO to detect changes in fundamental elastic constants: 69th Annual International Meeting, SEG, Expanded Abstracts, 852–855, doi: https://doi.org...
2023
ABSTRACT: Estimation of Net-to-Gross from P and S Impedance: Integration of Petrophysics and 3D Seismic Inversion; #90007 (2002)
Vernik, Lev, David Fisher, Steve Bahret
Search and Discovery.com
... anisotropy model as a function of laminar Vsh was developed, where anisotropy parameters were computed from the effective elastic constants, and applied...
Unknown
Abstract: Use of Seismic and EM Data for Exploration, Appraisal and Reservoir Characterization; #90171 (2013)
Anton Ziolkowski and Folke Engelmark
Search and Discovery.com
... that are derived from physical laws formulated by Newton, Hooke, Maxwell, etc. The constants in these equations are the physical properties of the rocks under...
2013
Systematic Geomechanical Applications for Unconventional Reservoir Development, #80423 (2014).
Queena Chou, Chris Walsh, Geoff McBryan, Mehdi Noroozi, Pete R. Singbeil
Search and Discovery.com
...’s Closure stress (TIV & Iso) Brittleness, UCS, Toughness Index, Cohesion & Frictional Angle Elastic Constants … Produce model of fracture extent...
2014
Isotropic AVO Methods to Detect Fracture-Prone Zones in Tight Gas Resource Plays, #41530 (2015).
Bill Goodway, John Varsek, Christian Abaco
Search and Discovery.com
... on the mechanical or elastic attribute log analysis, described above. The LMR cross-plot and polygon section, shown in Figures 5a and 5b, are from a 3D...
2015
Sand Bodies Connectivity Analysis Utilizing Measured Pore Pressure in Normal Pressure, Offshore Bohai Bay Basin, China, #42106 (2017).
Qian Geng, Xu Changgui, Niu Chengmin, Yang Bo, Yang Haifeng, Jia Zhen,
Search and Discovery.com
... with depth: · / Where H is the depth, a and b are constants in a reservoir. (1) Here, we will contribute an innovative method...
2017
Geomechanical Behavior of Gas Hydrate-Bearing Reservoir During Gas Production; #42428 (2019)
Shun Uchida, Yongkoo Seol, Koji Yamamoto
Search and Discovery.com
... elastic to plastic, termed volumetric yielding, as shown in Figure 1a, where p is the mean total stress, p’ is the mean effective stress and Pw...
2019
The Determination of Seal Capacities for Highly Pressured HP/HT Traps: A Best-Practice Workflow
Stephen O'Connor, Richard Swarbrick, Richard Lahann, Alexander Edwards, David Scott, Sam Green
Indonesian Petroleum Association
... include a pore pressure/stress coupling ratio term (which relates pore fluid pressure to horizontal stress magnitude through poro-elastic fluid-stress...
2013
Distinct-element Stress Modeling in the Penola Trough, Otway Basin, South Australia
Suzanne P. Hunt, Peter J. Boult
AAPG Special Volumes
... the Coulomb slip model (Figure 5). Below the frictional limit, only elastic deformation (strain) occurs (Figure 5a). At a constant magnitude of applied...
2005
Predicting the regional distribution of fracture networks using the distinct element numerical method
Bronwyn A. Camac, Suzanne P. Hunt
AAPG Bulletin
.... 259270.Dee, S. J., G. Yielding, B. Freeman, D. Healy, H. J. Kusznir, N. Grant, and P. Ellis, 2007b, Elastic dislocation modeling for prediction of small scale...
2009
Compressibility of sorptive porous media: Part 2. Experimental study on coal
Shimin Liu and Satya Harpalani
AAPG Bulletin
..., methane is mainly stored in coal as sorbed gas, and reservoir depletion leads to desorption of gas in coal that is accompanied by a non-elastic...
2014
The Three Elements of Structural Geology Part 5, #41849 (2016).
Terry Engelder,
Search and Discovery.com
... Stress Trajectories in an Elastic Earth 2.1.7 2.1.8 2.1.9 Natural Hydraulic Fracturing Hydrocarbon Fluid Migration Characteristics of a Single Joint...
2016
AVO Seismic Technology - Workshop Summary
Brian Russell
PTTC
...-Richards AVO Hodogram Biot-Gassmann Crossplotting Elastic Impedance Inversion P- and S-Waves Polarization Angle shear is defined as shear modulus µ. P...
2003
GeoMind: An intelligent earth model building tool
Saleh Al Saleh, Ewenet Gashawbeza, Mustafa Marzooq, Hussam Banaja, Husain Al Shakhs, Jianwu Jiao
International Meeting for Applied Geoscience and Energy (IMAGE)
... an elastic modeling program to simulate the seismic response of each model. This continuous process keeps enhancing the prediction accuracy of GeoMind...
2022
Intelligent static and dynamic reservoir model building based on knowledge networks
Miguel Bosch
International Meeting for Applied Geoscience and Energy (IMAGE)
... of subsurface model reconstruction, the nodes represent subsurface properties (e.g. lithology, porosity, elastic parameters, mass density) and observed data...
2022
Advancing water resource assessment with InSAR data and subsidence models
Ryan Smith
International Meeting for Applied Geoscience and Energy (IMAGE)
... of deformation, have enabled this advancement. InSAR has proven to be a valuable tool for characterizing elastic deformation in regions experiencing little long...
2022
Some Results of Dynamic Analysis of Reflected Waves in the Area of the Kuleshov Oil Field
A. I. Belyayeva, O. I. Rogoza, S. A. Semenova
Petroleum Geology: A Digest of Russian Literature
...) conditions at point of reception, 4) parameters of the recording apparatus, 5) elastic properties of the surface formations and particularly...
1966
TTI Wave Equation Migration by Phase-Shift Plus Interpolation
Richard A. Bale
Search and Discovery.com
... parameters. The method is demonstrated on an elastic synthetic dataset generated over a thrust-belt setting, as found in the Canadian Foothills...
Unknown
TTI Wave Equation Migration by Phase-Shift Plus Interpolation
Richard A. Bale
Search and Discovery.com
... parameters. The method is demonstrated on an elastic synthetic dataset generated over a thrust-belt setting, as found in the Canadian Foothills...
Unknown
Abstract: Principle Stress Estimation in Shale Plays using 3D Seismic; #90172 (2014)
David Gray, Paul Anderson, John Logel, Franck Delbecq, Darren Schmidt
Search and Discovery.com
... reservoir. Method Hooke’s Law is a fundamental elastic relationship relating strain to stress. Therefore, it represents the fundamentals of hydraulic...
2014