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The AAPG/Datapages Combined Publications Database

Showing 2,249 Results. Searched 200,357 documents.

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Abstract: Data Processing from a Single-Well Microseismic Monitoring in Western Canada Using a Newly Developed MATLAB Based Package (Camps); #90224 (2015)

Jubran Akram and David W. Eaton

Search and Discovery.com

.../LTA. These time-picks were checked and corrected for quality control purposes. An iterative cross-correlation workflow (Akram and Eaton, 2014...

2015

Thermal Anomalies in Sediments near Evolving Salt Structures: Importance for Modeling the Timing of Oil Generation

K. Petersen, I. Lerche

GCAGS Transactions

... depth to the surface. The focused heat reenters the sediments near the salt apex so neighboring sediments are warmer than regional sediments, whereas...

1994

Simultaneous inversion of velocity and reflectivity for enhanced seismic imaging

Yang Yang, Sriram Arasanipalai, Nizar Chemingui, Neil Paddy, Nicholas Montevecchi, David McCallum

International Meeting for Applied Geoscience and Energy (IMAGE)

... to performing Full Waveform Inversion (FWI) and LeastSquares Reverse Time Migration (LS-RTM), which provides high fidelity velocity and reflectivity models...

2022

Abstract: Multi-Scale 2D Acoustic Full Waveform Inversion with High Frequency Impulsive Source; #90187 (2014)

Vladimir N. Zubov, Michael P. Lamoureux, and Gary F. Margrave

Search and Discovery.com

... for numerical solutions using iterative methods of linear algebra and numerical analysis, adapted for self-adjoint and positive definite linear problems...

2014

A Practical Workflow of Stochastic Simulations for Fast-Track CCS Development

Henny Mulyadi, Sylvain Thibeau, Shimpei Mochiji

Carbon Capture, Utilization and Storage (CCUS)

... and overall spatial migration. Two hundred realizations with individual grids were stochastically built to assess well locations and the respective CO2...

2025

Accelerating Field Optimization for Shell in the Neuquén Basin Using Novi Labs Machine Learning Models and Data Analytics

Scott McEntyre, Peter Zannitto, Charles Kosa, Hugo Aguirre, Jack Trueblood, David Delgado, Ted Cross, Wasim Nasir, Hugh Grier, Francisco Garcia-Goya, Brad Speidel, Ruben Dominguez, John Tolle

Unconventional Resources Technology Conference (URTEC)

... team employed a collaborative and iterative approach with third party Novi Labs to successfully build and validate machine learning models that have...

2022

Seismic imaging in Tarim Basin: Overcoming complex near-surface conditions

Xianhuai Zhu, Ruirui Zhao, Sam Gray, Wensheng Duan, Duoming Zheng, Ganglin Lei, Gengxin Peng, Rujie Zhang, Kun Xu, Grace Yan, Junru Jiao

International Meeting for Applied Geoscience and Energy (IMAGE)

... for anisotropic prestack depth migration; and 3) Super-longoffset (>15 km) surveys on land, aimed at imaging ultradeep reservoirs, 8000 m below the surface. Thus...

2024

Abstract: Accurate and Automatic Computation of Refraction Statics in Large 3D Seismic Datasets; #90171 (2013)

Atul Jhajhria and Igor B. Morozov

Search and Discovery.com

... without any inversion, and 3) using accurate multi-layer ray-tracing and iterative inversion for a 3D depth model. Model resolution analysis and data...

2013

Restoration of Barrier Islands Overlying Poorly-Consolidated Sediments, South-Central Louisiana

Julie Dean Rosati, Gregory W. Stone, Robert G. Dean, Nicholas C. Kraus

GCAGS Transactions

... migration and maintain dune height, it is advantageous to construct one large nourishment project, rather than smaller projects that are renourished...

2006

Demultiple of High Resolution P-Cable Data in the Norwegian Barents Sea „ An Iterative Approach

A.J. Hardwick, S. Jansen, B. Kjolhamar

Petroleum Exploration Society of Australia (PESA)

...Demultiple of High Resolution P-Cable Data in the Norwegian Barents Sea „ An Iterative Approach A.J. Hardwick, S. Jansen, B. Kjolhamar TECH TALK...

2017

Geobody-oriented interpretable velocity fusion modeling in depth domain with seismic facies informed segmentation method

Meng Li, Qingcai Zeng, Hao Shou, Nan Qin, Chunming Wang, Tongsheng Zeng

International Meeting for Applied Geoscience and Energy (IMAGE)

...Geobody-oriented interpretable velocity fusion modeling in depth domain with seismic facies informed segmentation method Meng Li, Qingcai Zeng, Hao...

2023

The Suitable Method in Generating True Depth Structure Maps to Eliminate Wonocolo Push-Down Effect on Seismic Data and Its Impact on Prospect Evaluation, North Madura Platform, East Java Basin

Haryono Haryanto, Rizki Krishna Pratama, Riaz Alai, M. Afiq B. Mokhtar, Pongga Wardaya, Yonghe Guo, Jun Wang

Indonesian Petroleum Association

...The Suitable Method in Generating True Depth Structure Maps to Eliminate Wonocolo Push-Down Effect on Seismic Data and Its Impact on Prospect...

2018

Intuition AI to Estimate Reservoir Fluid Properties in a More Definitive Way

Rabindra Chakraborty, Manoj Raghorte, Catherine Donohue, Hani Elshahawi

GCAGS Transactions

... along a specific geographic trend or along depth. Previously an integrated model has been very computationally intensive and requires extensive...

2024

Neotectonics of the Southern Sumatran Forearc

M. Ma'ruf Mukti, Satish C. Singh, R. Moeremans, N.D. Hananto, H. Permana, I. Deighton

Indonesian Petroleum Association

... passes of a radon multiple removal technique. The data were processed using a pre-stack Kirchhoff depth migration technique. Independently, TGS had...

2012

AAPG Memoir 76, Chapter 18: Velocity Estimation for Pore-Pressure Prediction

David W. Bell

AAPG Special Volumes

... Geophysics, 384 p. Whitmore, N. D., and J. D. Garing, 1993, Interval velocity estimation using iterative prestack depth migration in the constant angle...

2001

Abstract: Gravity Anomalies, Isostasy, and the Tectonic Evolution of the Malay and Penyu Basins (Poster 3)

Mazlan Madon

Geological Society of Malaysia (GSM)

... to the origin of these basins. Several profiles of gravity anomalies and sediment thickness across the basins were modelled using an iterative forward...

1996

Abstract: Application of Airborne Electromagnetics to Oil Sands Exploration and Development; #90213 (2015)

J. Henderson, J. Morrissey, K. Reed and W.E. Glenn

Search and Discovery.com

... with an anticipated depth of exploration on the order of 60 metres. The primary objectives of the survey were to differentiate the surficial geology...

2015

Abstract: Supporting the Training of Physics Informed Neural Networks for Seismic Inversion Using Provenance;

Renan Souza, Andres Codas, Alberto Nogueira Junior, Joao Almeida, Miguel Quiñones, Leonardo Azevedo, Raphael Thiago, Elton Soares, Marcelo Costalonga Cardoso, Leonardo Martins

Search and Discovery.com

... to track the hypotheses made, correlate them to all factors investigated, to allow an in-depth final assessment. Managing data lineage (i.e....

Unknown

Full-waveform inversion and FWI imaging for land data

James Sheng, Cristina Reta-Tang, Faqi Liu, Alfredo Vzquez Cant, Alejandro Cabrales Vargas

International Meeting for Applied Geoscience and Energy (IMAGE)

..., they argued that even elastic inversion, which should better describe land seismic data, is prone to inaccurate P-wave velocity-depth estimations...

2022

Extrapolation of Reservoir Lithology Away from Wells Using Seismic-Geologic Controls

Ruben D. Martinez, Geoffrey Mansfield

Indonesian Petroleum Association

... and constraints are invoked in a two stage iterative inverse procedure, to perturb the lithological model at every point throughout the survey area...

1991

Predicting the Quality of Petroleums Generated by Lower Paleozoic Source Rocks, MENA Region; #41823 (2016)

Brian Horsfield, Tiem Vu, Nicolaj Mahlstedt, Victoria Sachse

Search and Discovery.com

.... Selected References Baur, F., R. di Primio, C. Lampe and R. Littke, 2011, Mass balance calculations for different models of hydrocarbon migration...

2016

Velocity continuation with Fourier neural operators for accelerated uncertainty quantification

Ali Siahkoohi, Mathias Louboutin, Felix J. Herrmann

International Meeting for Applied Geoscience and Energy (IMAGE)

... approach to estimate uncertainty for full-waveform inversion using a priori information from depth migration: Geophysics, 81, no. 5, R307–R323, doi: https...

2022

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