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The AAPG/Datapages Combined Publications Database
Showing 16,595 Results. Searched 195,689 documents.
Time-lapse FWI prediction of CO2 saturation and pore pressure
Qi Hu, Kristopher Innanen
International Meeting for Applied Geoscience and Energy (IMAGE)
...: Calibration of rock physics model using Han’s samples. The Hertz-Mindlin model is combined with Gassmann’s equation to predict saturated-rock velocity...
2023
Prediction of multiple origin overpressure in deep fold-thrust belt: A case study of Kuqa subbasin, Tarim Basin, northwestern China
Changyu Fan, Gang Wang, Zhenliang Wang, Xiaojie Han, Jie Chen, Kuaile Zhang, and Baoshou Zhang
AAPG Bulletin
... on the curve can be calculated using the following equation:where vi is the sonic velocity at the inflection point. If Δtf = 650 μs/m, Δtma = 176 μs/m, and ϕ0...
2021
ABSTRACT: Can Sedimentological Flows With Small Amounts Of Clay Particles Form Massive Sandstone Beds?, by Jaco H. Baas and James L. Best; #90906(2001)
Search and Discovery.com
2001
ABSTRACT: Seismic Modeling with One-Way Wave Equation, by Jiao, Jianwu; Saleh, Saleh M.; Verschuur, Eric; #90141 (2012)
Search and Discovery.com
2012
Evolution of Pre-stack Multiple Suppression Based on Velocity Discrimination
Search and Discovery.com
N/A
Predrill Prediction of Formation Pressure Using Seismic Data: A Case of Huaguang Depression, Northern South China Sea
Search and Discovery.com
N/A
ABSTRACT: Quality Factor Estimation from Modeling Velocity Dispersion, by Alsaadan, Sami; Toksöz, M. Nafi; Burns, Daniel; #90141 (2012)
Search and Discovery.com
2012
ABSTRACT: Multiple Layer Modeling of the Near-Surface to Calculate Static Corrections, by Bridle, Ralph M.; Al-Saad, Abdulaziz; #90141 (2012)
Search and Discovery.com
2012
Molecular Dynamics Simulation of Nanoconfined Methane Flow Through Realistic Organic Shale Matrix
Zheng Sun, Ke Wang, Zhaopeng Yang, Kang Tang, Hao Xiong, Liang Huang, Yanan Miao, Zhiqiang Wang, Xin Zhang, Xiangfang Li
Unconventional Resources Technology Conference (URTEC)
..., and the associated flow data of the final 2 ns are collected for further analysis. Based on the data, velocity and density contours are extracted, which...
2019
Spectral and Temporal Analysis Provides Tectonic and Stratigraphic Results from North Louisiana Seismic Data
Valentin Makarov , Iosif A. Mushin , Eugeniy A. Kozlov , Chris J. Krotzer , Patricia J. Meeks , Allen Lowrie
GCAGS Transactions
..., reminiscent of first, second, third, and fourth-order events interpreted on seismic reflection data using the Vail/Exxon scheme. In the spectral analysis...
1998
Abstract: What you want and what you get next generation petroleum system analysis technologies; #90257 (2016)
Michael Erdmann, Stoney Clark, Ute Mann, Thomas Gerber, Ulrich Berner, Giuseppe di Prisco
Search and Discovery.com
... al., 2015) helped improve seismic imaging by optimising the velocity field to geologically reasonable scenarios. Common practice in seismic velocity...
Unknown
Fracture Interpretation in the Barnett Shale Using Macro and Microseismic Data
Murray Roth and Amanda Thompson
Search and Discovery.com
... model to Barnett (grid tops using horizons) • Extend surface velocity model with isochron/isochore interval velocity map • Create Ellenberger depth...
2009
The Use of Time-Lapse Seismic Attributes for Characterizing Hydraulic Fractures in a Tight Siltstone Reservoir
N. Riazi, C.R. Clarkson
Unconventional Resources Technology Conference (URTEC)
... bulk modulus and fluid and rock properties. The basic relationship for initial P-wave and S-wave velocity can be expressed using Equation 1: 1 1 (1...
2017
ABSTRACT: Influence of the Finer Material Portion in Physical Simulation of Density Currents; #90013 (2003)
RICHARD EDUARD DUCKER, MARCELO DEVENUTTE AVILA, ROGERIO DORNELLES MAESTRI, ANA LUIZA DE OLIVEIRA BORGES
Search and Discovery.com
... camera focused the current head for velocity and acceleration analysis, while the second followed the body for geometry feature analysis. The ultra...
2003
Determination of Drag Coefficients in Measuring Particle Diameters: Discussion
J.P. Le Roux
Journal of Sedimentary Research (SEPM)
..., The relationship between sphere size and settling velocity: Journal of Sedimentary Petrology, v. 41, p. 7–18. Le Roux, J.P., 1992, Settling velocity of spheres...
2005
Seismic HC Reservoir Prediction: A (Critical) Review on the Determination of Lithological Parameters from Seismic Data
Burkhard Buttkus
Geological Society of Malaysia (GSM)
... of Interval Velocities from Seismic Data Some geophysicists maintain that velocity analysis is a mature method, others' state quite the contrary. Opinions...
1985
Complexity of Pore Pressure and Stress Analyses in Mahakam Median Axis of the Lower Kutai Basin, Kalimantan, Indonesia
Roni Herdiyanto, Joe-Anderson Siadary, Dhanny Fadlan
Indonesian Petroleum Association
... operation. The analysis and prediction of pore pressure, fracture pressure, and stress are becoming important in designing casing point and mud programs...
2018
Characterisation of focused gas hydrate accumulations from the Pegasus Basin, New Zealand, using high-resolution and conventional seismic data
Andrew R. Gorman, Patrick T. Fletcher, Dylan Baker, Douglas R.A Fraser, Gareth J. Crutchley, Stuart A. Henrys
Petroleum Exploration Society of Australia (PESA)
... the central chimney. This zone is about 8 km wide just above the BSR at depths of about 600 m below the seafloor (using 2000 m/s as an average velocity...
2018
A ground-penetrating radar survey of a delta-front reservoir analog in the Wall Creek Member, Frontier Formation, Wyoming
Keumsuk Lee, Xiaoxian Zeng, George A. McMechan, Charles D. Howell Jr., Janok P. Bhattacharya, Fanny Marcy, Cornel Olariu
AAPG Bulletin
.... The data were collected using 50-MHz antennas, with 3 m (10 ft) offset and 1 m (3.3 ft) station interval. Common-midpoint gathers were collected...
2005
Gas Hydrates: Part III: Rock Physics Hydrate Experiments
Lasse Amundsen, Martin Landrø
GEO ExPro Magazine
...-wave sonic and resistivity logs. Column 1: Comparison of P-wave velocity (red line) with model results assuming methane hydrate (solid black lines...
2012
Estimates of Sand Transport on the New York Shelf Using Near-bottom Current Meter Observations
P. E. Gadd, J. W. Lavelle, D. J. P. Swift
Journal of Sedimentary Research (SEPM)
... techniques and analysis, is the regional description of the nearbottom current velocity field. Such measurements coupled with empirical transport formulae...
1978
Prediction of Abnormal Pressure Based on Seismic Data: A Case Study of Exploratory Well Drilling in Pertamina UEP I and UEP II Work Areas
P. Manik, P. A. Soedaldjo
Indonesian Petroleum Association
... factors: Poor quality of the seismic data Extremely limited number of well data available, hence the analysis of the shale velocity was inaccurate...
1984
A High Precision, Digital-recording Sedimentation Tower for Sands: RESEARCH-METHOD PAPER
J. K. Rigler, M. B. Collins, S. J. Williams
Journal of Sedimentary Research (SEPM)
... in the ADC unit is transferred to paper tape for subsequent analysis using an ICL 1904S computer. Analysis of results includes, End_Page 642...
1981
Anisotropy analysis from 3D VSP surveys acquired at Otway site
Sofya Popik, Andrej Bona, Roman Pevzner
Petroleum Exploration Society of Australia (PESA)
... the observed travel-times with those theoretically calculated using an isotropic velocity model, to investigate how significant the anisotropy is and how much...
2019
A New 1-D Computational Fluid Dynamics Formation Evaluation Model (CFDFEM) During Treatment Injection and Flowback for Perforated Well Completions by Pressure Transient Testing
Srinath Madasu, Avi Lin
Unconventional Resources Technology Conference (URTEC)
... that arise at the perforation points resulting from singularities in stress and infinite velocity gradients. These discontinuities are relieved by using...
2015