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The AAPG/Datapages Combined Publications Database

Showing 1,704 Results. Searched 200,619 documents.

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Seismic interpolation based on quadratic denoising neural network

Yuhan Sui, Xiaojing Wang, Jianwei Ma

International Meeting for Applied Geoscience and Energy (IMAGE)

.... For training the QDnCNN, 4000 training samples of size 128 × 128 are generated from 3 poststack and 2 prestack seismic data are applied to achieve...

2024

Kriging-based surrogate models for convergence acceleration of Markov chains: An example of magnetotellurics-dix joint inversion

Alejandro Quiaro, Mauricio D. Sacchi

International Meeting for Applied Geoscience and Energy (IMAGE)

... modeling via simultaneous joint inversion of seismic, gravity, and electro- magnetic data: Application to prestack depth imaging: The Leading Edge, 26...

2024

Understanding 3D and 4D inversion outputs from broadband seismic on a mature field

Mikhail Baturin, Moez El Amri, Luis Pernia-Soto

International Meeting for Applied Geoscience and Energy (IMAGE)

..., water layer inversion with 3D de-striping and prestack cooperative noise suppression followed by spectral whitening on some of the datasets...

2024

Time-lapse matching of OBN seismic data using 2D convolutional neural networks

Ramon C. F. Araújo, Gilberto Corso, Samuel Xavier-de-Souza, João M. de Araújo, Tiago Barros

International Meeting for Applied Geoscience and Energy (IMAGE)

... of prestack data considering multiple neighboring traces for matching, by means of 2D convolutional neural networks (CNNs). Similar to MF, networks...

2024

Subsurface hydrogen storage: A feasibility study

Dwaipayan Chakraborty, Subhashis Mallick, Mortezaa Dejam

International Meeting for Applied Geoscience and Energy (IMAGE)

.... Biswas, R., M. K. Sen, V. Das, and T. Mukerji, 2019, Prestack and poststack inversion using a physics-guided convolutional neural network...

2024

Application of fractional Gaussian fractal-based stochastic seismic inversion to F3-Netherland dataset

Srishti Singh, Sreeja Kalyankar, Ajay Malkoti, Nimisha Vedanti

International Meeting for Applied Geoscience and Energy (IMAGE)

... algorithms: SPE Formation Evaluation, 10, 49–55. Srivastava, R. P., and M. K. Sen, 2010, Stochastic inversion of prestack seismic data using fractal...

2024

Improving Marcellus Imaging Through the Use of FWI and Joint Tomographic Inversion for Velocity and Epsilon

David McCann

Unconventional Resources Technology Conference (URTEC)

... and zones of disruption near the surface. Pre-Stack Depth Migration Prestack depth migration (PSDM) has been used to gain a better understanding...

2018

An Incised Valley Filled System on a Ngimbang Limestone Sequence at JS-1 Ridge, Offshore East Java Basin, Indonesia

Anom Prasetya, Sidiq Romi, Andri Yumansa, Riza Agustiana, Mukhlis Setiawan, Ikhwan Maulana Harun

Indonesian Petroleum Association

... ups” beneath the high – low velocity variations. However, a new 3D PreStack Depth Migration was reprocessed in 2015 to obtain a more accurate image...

2017

P-S Converted Wave AVO Analysis for Reservoir Characterization

Ehsan Sadeghi, Cepi Adam, Effendy Siawira, Hilfan Khairy

Indonesian Petroleum Association

.... However, despite the significant processing effort and advanced processing algorithms such as the prestack depth migration in 2010, major structural...

2017

Overpressure in Southern Part of Northeast Java Basin, An Anomaly?

Rizky Ferdiansyah, Agus M. Ramdhan

Indonesian Petroleum Association

... Geohazard Prediction Using Prestack Inversion of Large Offset P-Wave Data and Rock Model: The Leading Edge, February, p. 193–198. Eaton, B., 1975...

2018

Pre-Stack Inversion to Seismic Rock Type Predictability (SRT) Case Study: Gabus Zone 3B in Belanak Field

Baskoro Arif Kurniawan, Maria Fransisca Meirita, Aguslianto Efendy Harahap, Haniva Navilova, Willy Gunary Abadi

Indonesian Petroleum Association

... the offset domain into the incident angle domain. This step is necessary for PreStack Inversion process, as the inversion only works on angle gathers...

2019

Improving Stratigraphic and Structural Interpretation of Suban 3D Through Advanced Reprocessing

Safitri Nurida, Irfan Yuliandri Syukri, Ludy Andria

Indonesian Petroleum Association

... time migration (PSTM). In the same year, Kirchoff prestack depth migration (PSDM) seismic reprocessing was applied to image the top of the reservoirs...

2019

Application of Full Waveform Inversion to Resolve an Eroded Shallow Carbonate Platform, North Madura, East Java, Indonesia

David Cavalin, Nurrul Ismail, Tom Paten, Kola Agbebi, Dave Lim

Indonesian Petroleum Association

... and Exhibition, EAGE, Extended Abstracts, Th SRS2 03. Sherwood, J., Sherwood, K., Tieman, H. and Schleicher, K. [2009] 3D Beam prestack depth...

2019

Geophysical Evidence for Thin-Skinned Structural Deformation in the Norman Range, Northwest Territories

DON C. Lawton, J. Helen Isaac

CSPG Bulletin

... analysis for this prestack depth migration was restricted by the limited range of source-receiver offsets and lack of strong reflectors so the preferred...

2005

Depositional Environment Drive as Overpressure Generation: Study Case in GapŽ Field, North West Java Basin

Anggit Chandra Prasetyo, Alfian Gilang, Putra Nurramdhan, Thomas Cafreza, Syaifuddin

Indonesian Petroleum Association

... prediction using prestack inversion of large offset P-wave data and rock model, The Leading Edge, 21, 193-198. Eaton, B. A. 1975. The Equation...

2020

Analytical Method to Accurately Estimate Overpressure Magnitude: The Case Study from Indonesia's Tertiary Basins

Agus M. Ramdhan, Lambok M. Hutasoit, Arifin

Indonesian Petroleum Association

..., paper IADC/SPE 27488. Dutta, N.C., 2002, Deepwater geohazard prediction using prestack inversion of large offset P-wave data and rock model...

2021

Evolution of Salt and Hydrocarbon Migration: Sweet Lake Area, Cameron Parish, Louisiana

J.A. Spencer, C.L. Sharpe

GCAGS Transactions

... a more complete interpretation at Sweet Lake. Both poststack and prestack depth migrated 3D seismic is needed to more correctly image the salt and to aid...

1996

Earth Model Building in Real-Time with an Automated Machine Learning Framework - A Midland Basin Example

Altay Sansal, Muhlis Unaldi, Edward Tian, Gareth Taylor

Unconventional Resources Technology Conference (URTEC)

.... Introduction A subset of a 3D prestack depth imaged seismic data covering 51 square miles (132 km2) acquired in Midland and Upton Counties, Texas, was used...

2021

Unveiling Hydrocarbon Potential: Petrophysical Characterization of Unconventional Reservoir in the XŽ Field, Lamongan Sub-Basin, East Java, Indonesia

Atalya Timothy Bebena, Andy Setyo Wibowo, Intan Andriani Putri, Mokhammad Puput Erlangga

Indonesian Petroleum Association

...., Mondol, N. H., Faleide, J. I., Lecomte, I., and Leutscher, J., 2017, Prestack Inversion and Multiattribute Analysis for Porosity, Shale Volume...

2024

Seismic Characterisation of Unconventional Plays in North America

Lee Bell, Mary Edrich, Alvaro Chaveste

Petroleum Exploration Society of Australia (PESA)

... characterisation and prestack inversions for clay and higher key matrix properties, utilising both P and S calcite content, wave data, are effective...

2012

Fullband imaging

Zhengmin Zhang, Jiwei Jia, Geping Fu, Hao Zhang, David Chow, Barry Hung, Ian Anstey, Wai Leong Lai

Petroleum Exploration Society of Australia (PESA)

...., 2009, 3D prestack Figure Compared with the migrated in a without Q compensation shown Figure 5, it can depth migration with Figure 7. 8. The stepwise...

2016

Combining high resolution modelling and one-way wave field extrapolation migration to image beneath a complex overburden: A case study from Porcupine Basin, Ireland

Partha Pratim Mandal, Weidi Koh, Julien Bluteau, David Laws, Jennifer Greenhalgh

Petroleum Exploration Society of Australia (PESA)

..., K., 2008 – 3D beam prestack depth migration with examples from around the world: 78th Annual International Meeting, SEG, Expanded Abstracts, 438-442...

2016

Regional Pore Pressure Variations of the Wolfcamp, Dean, Spraberry, and Bone Spring Formations of the Midland and Delaware Basins in the USA

Shuvajit Bhattacharya, Ray Eastwood, Katie Smye, Sam Moonesan, Brian Casey, David Hoffman

Unconventional Resources Technology Conference (URTEC)

... 118, p. 1–27. Sayers, C., and den Boer, L.D., 2019, Pore-Pressure Prediction in the Permian Basin Using Seismic Prestack Inversion, Unconventional...

2024

A Case Study on the Emergence of the Barnett Shale in the Midland Basin, Ector County, Texas

Andrew Lewis, Taylor Mackay, Robert Dimit, Brett Bracken, Andrew Bell

Unconventional Resources Technology Conference (URTEC)

... of these wells and plan the development of Ares’s acreage. This study looks back at each of these wells using a Kirchhoff prestack depth migration (KPSDM...

2024

Exploration Targets of Offshore Western Florida

Scott A. Bowman

GCAGS Transactions

... with 6.2 mi (10 km) streamer and recorded to 10 sec. It has been processed with both PSTM and PSDM (prestack time and depth migration, respectively...

2012

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