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The AAPG/Datapages Combined Publications Database
Showing 3,041 Results. Searched 200,691 documents.
Abstract: Stabilizing Seismic Absorption Compensation; #90171 (2013)
Changjun Zhang
Search and Discovery.com
.... This CauchyGauss model has also been used in acoustic impedance inversion, signal interpolation and extrapolation (Sacchi, et al., 1998). AAPG Search...
2013
Building 3-D Perspectives of a Modern Carbonate Sand Body for Improved Visualization and Quantitative Interrogation of Spatial Patterns; #40934 (2012)
Paul M. (Mitch) Harris, Jerome Bellian, and James Ellis
Search and Discovery.com
... waters by establishing a relationship between pixel brightness and inferred water depth. This extrapolation of depth from a 2-D satellite image...
2012
Reprocessing the East Coast Canada Stonehouse Survey with 3D SRME and Hybrid Layer Tomography PreSDM; #41549 (2015)
Todd Mojesky, Ali Karagül, Bill Goodway, Chris Szelewski, Martin Dashwood
Search and Discovery.com
... interpolation and extrapolation, filling every surface location with a shot and receiver that becomes a real data sampling nightmare; the aliasing issues...
2015
CGG 3D Surface-Related Multiple Modelling: A Unique Approach, #41590 (2015).
David Le Meur, Antonio Pica, Terje Weisser
Search and Discovery.com
... may require streamer interpolation/extrapolation, but does not require any sail lines reconstructions. An offshore Brazil example demonstrates...
2015
Geohistory Analysis--Application of Micropaleontology in Exploration Geology
J. E. Van Hinte
AAPG Bulletin
... and magnitude of geologic events and processes, and to permit (by extrapolation) estimates on unknown parts of sections. Geohistory analysis...
1978
Automated hyper-parameter optimization for deep learning framework to simulate boundary conditions for wave propagation
Harpreet Kaur, Sergey Fomel, Nam Pham
International Meeting for Applied Geoscience and Energy (IMAGE)
... a low-rank extrapolation operator (Fomel et al., 2013) with a 20-Hz Ricker wavelet and a time step of 2 ms. A blind test slices is shown in Figure 3b...
2022
One-way full-waveform inversion using frequency-domain model extension
Rustam Akhmadiev, Biondo Biondi, Robert G. Clapp
International Meeting for Applied Geoscience and Energy (IMAGE)
... and solve this problem in the frequency domain using one-way wave extrapolation operators. Extended slowness model allows for wavefields...
2024
A Continuous and Dynamic Production Allocation Method for Commingled Gas Wells Using an Arithmetic Progression Approach
Praditya Yusuf A, Medianestrian, Waryan Sukerim
Indonesian Petroleum Association
... by using an interpolation method and forecasting an allocation profile with simple extrapolation or by using arithmetic progression. Methodology Below...
2017
Combining Machine Learning and Reservoir Simulation for Robust Optimization of Completion Design and Well Location of Unconventional Wells
Carlos Calad, Javad Rafiee, Pallav Sarma, Yong Zhao, Dayanara Betancourt
Unconventional Resources Technology Conference (URTEC)
... (250) as test wells. To ensure spatial extrapolation, the 250 test wells were selected in a different county, adjacent to the counties where the training...
2022
Seismic Velocity Sensitivity Analysis: Gulf of Mexico Example, Pony Field; #50479 (2011)
Ryan Mann, Henry Zollinger, Steve Checkles
Search and Discovery.com
... velocity structure scenarios were used in the extrapolation of the end member velocities: flat model; base of salt structure model and reservoir...
2011
Data Collection, Interpretation, and Geologic Modeling of Outcrop: Cerro La Molata, Cabo de Gata, Spain, #120037 (2012)
Gregory S. Benson, Evan K. Franseen, Robert H. Goldstein, Zhaoqi Li
Search and Discovery.com
... a photorealistic interpretable virtual outcrop, techniques to constrain extrapolation of horizon picks away from the outcrop face, and methods...
2012
Petroleum Generation Kinetics: Single- Versus Multiple-Heating Ramp Open-System Pyrolysis; #41493 (2014)
Kenneth E. Peters
Search and Discovery.com
... to significantly impact extrapolation of temperatures to geologic conditions (e.g., at different transformation ratios)? 3) What experimental conditions...
2014
Methods of Estimating Oil and Gas Resources
David A. White, Harry M. Gehman
AAPG Bulletin
... statistical methods involving the extrapolation of past discovery rates can be used only in maturely explored areas where data are abundant. Abry, C. G...
1979
The application of a new machine-learning paradigm based on pretraining and fine-tuning, StorSeismic, on field seismic data
Randy Harsuko, Tariq Alkhalifah
International Meeting for Applied Geoscience and Energy (IMAGE)
..., like denoising, low frequency extrapolation, first arrival picking, and velocity estimation, with satisfactory results. random masking earned...
2022
Measurement and Analysis of CO2 Adsorption and Permeability in Shales In Application to Geological Carbon Storage
Shengyu Yao, Deniz M. Paker, Aruvin Prakasan, Ram R. Ratnakar, Birol Dindoruk
Unconventional Resources Technology Conference (URTEC)
... a novel approach that integrates density extrapolation for low-pressure excess adsorption correction with a constant adsorption layer volume calculated ...
2025
Evaluation of Offshore Reservoirs for Potential Carbon Sequestration Through an Integrated Basin Analysis Seismic Stratigraphic Approach: Example-Mid Atlantic U.S.; #80704 (2019)
John D. Pigott, Jerry Zhai, Kulwadee L. Pigott, Marina Rossi, Charlie Schlosser, Andrew Parent, Nino Ripepi
Search and Discovery.com
... extrapolation of wells to seismic and thus represents an ideal modus operandi for this analysis. CSS BASICS SUPERCRITICAL PT CONDITIONS for CO2 1. Crustal...
2019
Granite Emplacement and Tectonic Subdivision of Peninsular Malaysia
Charles S. Hutchison
Geological Society of Malaysia (GSM)
... underlies the Main Range and Western Stable Shelf belts, unlike the other two tectonic regions. Extrapolation o f the tectonic belts into Indonesia...
1977
Elastic reverse-time migration without wavefield decomposition
Daiguang Li, Shengchang Chen
International Meeting for Applied Geoscience and Energy (IMAGE)
... isotropic media. We assume that if the migration model is properly smoothed, no reflections and conversions will occur during the extrapolation of elastic...
2022
Application of Two–Rate Flow Test Method in Langkat Oil Field, North Sumatra
Farida Chairul
Indonesian Petroleum Association
... production loss of about 201 m3. The analysis of flowing bottom hole pressure data gave the same value of P* (P extrapolation) as pressure build-up test...
1984
Completing the Picture
James Dodson
GEO ExPro Magazine
... structure is the primary geological question. Basement Modelling, Overburden and Seismic 2D/3D Extrapolation: In the platform areas of the South Eastern...
2014
Deep Earth: Leveraging neural networks for seismic exploration objectives
Tariq Alkhalifah, Claire Birnie, Randy Harsuko, Hanchen Wang, Oleg Ovcharenko
International Meeting for Applied Geoscience and Energy (IMAGE)
... extrapolation, first arrival picking, microseismic location, velocity inversion all on real data. The concept Among the biggest challenges we face...
2022
An acoustic wave equation with the gradients of velocity and density
Jianyong Bai, Orhan Yilmaz
International Meeting for Applied Geoscience and Energy (IMAGE)
... caused by velocity and density. The ignorance could lead to inaccurate wavefield extrapolation. To include the effects for seismic modeling...
2023
Quantitative Determination of Reservoir Pressures from Conductivity Log
J. R. MacGregor
AAPG Bulletin
... extrapolation), in all plots examined, was found to lie in abnormally high-pressured sections. By using the reasoning of earlier writers, it appears...
1965
Interrelations of Population Growth, Energy Supply, and Environment: REPLY
William Naunton Barbat
AAPG Bulletin
... strongly supports the child-produced-income theory. 2. Extrapolation of the birthrate/kilowatt-hour-per-capita correlation beyond the data range...
1974
Experimental Measure of Clay Cation Exchange Capacity and Modeling of Factors Critical to Reservoir Desiccation; #42446 (2019)
Sebastian Smith, Mamdouh Shebl, Greg Salter, Stacy McWhorter
Search and Discovery.com
...: Evaluation of Geo-Stresses A: XRF CEC Extrapolation: Correlation and covariance of various elements are analyzed against XRF measurments. This dat...
2019