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The AAPG/Datapages Combined Publications Database
Showing 81 Results. Searched 195,364 documents.
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Abstract: Interpolation by Angular Deconvolved prior MWNI (AdMWNI); #90224 (2015)
Mark Ng and Dan Negut
Search and Discovery.com
..., which model is derived from performing a local dip scan for a few major dips in the t-x time-space domain of the input data. Contrary to that, Ng...
2015
Abstract: Anisotropy-Preserving 5D Interpolation by Hybrid Fourier Transform; #90224 (2015)
Juefu Wang and Shaowu Wang
Search and Discovery.com
... domain to a mixed domain , and then converts data to a purely space domain . The task of interpolation is to find an optimal model, m, from limited...
2015
Quality Data at a Reduced Price: Innovative Approaches in 3-D Acquisition and Processing
Mars E. Semaan, Michel F. Bee, Maryanto, Gerard Dufourd, Eddy A. Sentani
Indonesian Petroleum Association
... interpolator (interpolation in the frequency-space domain, thus working as a predictive interpolator). The results (Box A in Figure 7) were...
1995
Potential Field and Gradient Component Transformations and Downward Continuation: New Space Domain Techniques and their Applications
Bingzhu Wang
Search and Discovery.com
...Potential Field and Gradient Component Transformations and Downward Continuation: New Space Domain Techniques and their Applications Bingzhu Wang...
Unknown
Potential Field and Gradient Component Transformations and Downward Continuation: New Space Domain Techniques and their Applications
Bingzhu Wang
Search and Discovery.com
...Potential Field and Gradient Component Transformations and Downward Continuation: New Space Domain Techniques and their Applications Bingzhu Wang...
Unknown
ABSTRACT: Revival of Potential Fields in Search for Hydrocarbon; #90007 (2002)
K. Mallick, K. K. Sharma
Search and Discovery.com
..., often associated with the economic minerals and hydrocarbons. Here, in this communication we describe a more accurate and more reliable space-domain...
2002
Abstract: Wave Equation Depth Migration with Image Gathers in Offset Domain; #90211 (2015)
Jianhua Pan
Search and Discovery.com
... and the mechanism of Kirchhoff migration, the approach presented here is to calculate Green’s functions in the frequency-space domain by wavefield...
2015
A Practical Review of Migration Issues and Solutions; #40723 (2011)
Ian F. Jones
Search and Discovery.com
... directly. The most widely used ray-based technique is the single-arrival Kirchhoff integral migration, which usually is implemented in the time-space domain...
2011
Integrated Seismic (IS) for Shale Gas Exploration and Management
Shastri L. Nimmagadda, Paola Andrea Cardona Mora, Said Hanafy
Petroleum Exploration Society of Australia (PESA)
... distribution (space domain), but reservoir qualities as well. Young’s modulus integrated with Poisson’s ratio values, can better describe the frackability...
2018
ABSTRACT: A Method of Constructing Chronostratigraphic Diagrams (Wheeler Diagrams) from Well Logs: An Example from the San Juan Basin, New Mexico, by John W. Robinson, David W. Valasek; #91002 (1990).
Search and Discovery.com
1990
Abstract: A Method of Constructing Chronostratigraphic Diagrams (Wheeler Diagrams) from Well Logs: An Example from the San Juan Basin, New Mexico, by J. W. Robinson and D. W. Valasek; #91004 (1991)
Search and Discovery.com
1991
Abstract: Multi-Spectral Volumetric Curvature Adding Value to 3-D Seismic Data Interpretation, by S. Chopra and K. J. Marfurt; #90090 (2009).
Search and Discovery.com
2009
Abstract: Diffraction Imaging: An Example from Saudi Arabia; #90319 (2018)
Salah Alhadab
Search and Discovery.com
... done by separating diffracted energy from reflected energy in the data space domain. Plane-Wave Destruction (PWD) filters, which use a description...
2018
A Comparative Study of 3-D Noise Attenuation Techniques
Daniel Wheaton, Yendri, Kusnarya
Indonesian Petroleum Association
... and coherent noise are studied. Predictive filtering in the f-x (frequency - space) domain for random noise suppression may be applied post stack as either...
1996
EXTENDED ABSTRACT: From 2 Dimensional to 3 Dimensional: Modeling the Western Gulf of Mexico Using Recently Acquired Long Offset Seismic and Gravity Data
Parsons, M., Price, A., Bain, J., Mulcahy, S., and Pawlowski, R.
GCAGS Transactions
... or in the space domain, directly from gridded data. These are combined using equation 3 above to obtain Tzz. While interpreting...
2004
Regional Stratigraphic Differentiation of Deepwater Fan and Channel Geometries, Offshore Tanzania and Mozambique: Size Matters, #30442 (2016).
Katie-Joe McDonough, Farrukh Qayyum, Eric Bouanga, Kristoffer Rimaila, Victoria Romanova, Brian W. Horn
Search and Discovery.com
...-resolution HorizonCube interpretation Wheeler (Time-Space) Transform W TZ4-2150 HorizonCube W E Structural domain W E Time-Space domain E Y...
2016
Investigation Up-scaled Petrophysical Measurements Using Several Micro-Level Field-Of-View (FOV) Petrographic Images on Kapuni Group in Maui Sub-basin, Taranaki Basin, New Zealand
Search and Discovery.com
N/A
Seismic Trace Interpolation using Adaptive Prediction Filters
Search and Discovery.com
... that linear events in the time-space domain can be efficiently modeled via PFs in the frequency-space domain. Spitz (1991) also showed that PFs computed...
2013
Gas and Liquid Flow in Shale, #41780 (2016).
Farzam Javadpour
Search and Discovery.com
... (a) Generate ensemble of OM & iOM realizations conditioned to OM Patch SD 0.5 (μm) 0 0 5 10 (b) Discretize space domain to gridblocks smaller than...
2016
Continuous Sea-Floor Spreading in Red Sea: An Alternative Interpretation of Magnetic Anomaly Pattern
J. L. Labrecque , N. Zitellini
AAPG Bulletin
... (1) In the space domain, equation 1 becomes: EQUATION (2) where k = scalar wave number; ^sext = convolution operator; x = horizontal distance; A(x...
1985
Utilizing the Two-Way Wave Equation: Reverse Time Pre-Stack Depth Migration
Matthew H. Karazincir, Clive M. Gerrard, Andrew Long, Lynn B. Comeaux
Indonesian Petroleum Association
... in time and high order in space domain finite differences, and use threading and domain decomposition methods to split the image cube amongst multiple CPU...
2008
Abstract: A Phase Shift Plus Interpolation Extrapolation for Two-way Wave Equation Migration; #90172 (2014)
Jianhua Pan
Search and Discovery.com
... two-way wave equation in time-space domain by finite difference approximation. This paper introduces an alternative approach, the downward continuation...
2014
Diving wave tomography: Velocity modelling using first arrival traveltime
Amatul Syafi Abdul Basit, Abdul Rahim Md Arshad, Arulini Permalu
Geological Society of Malaysia (GSM)
... the relationship between velocity with time and space, the output from tomography plays a crucial role to align data between time and depth domain...
2022
Finite Difference Modeling: Part II: How to clean numeric time dispersion
Lasse Amundsen, Ørjan Pedersen, Martin Landrø
GEO ExPro Magazine
... equation 2a to the frequency f, then the differential operators of the two systems in frequency-space domain become equal: L(x, ) = (x,f...
2018
Abstract: White Noise Suppression in the Time Domain Part II; #90174 (2014)
Patrick Butler
Search and Discovery.com
...-space domain has proven to be both a robust and useful domain for processing seismic data. If you respect that the seismic data "wobbles" in time...
2014
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