Abstract: The Challenges and Capabilities of Simultaneous Pre-Stack Inversion and Reservoir Characterization … a Case Study from the Western Timor Sea; #90253 (2016)

Sirada Asawachaisujja, Orapan Limpornpipat, Prat Boonyasatphan, Suwit Pabchanda, Helge Ivar Sognnes, Keeratikorn Kongjuk, Krongpol Seusutthiya

Search and Discovery.com

... seismic inversion products and lithology cubes, which enabled sand delineation at the reservoir level. The key contributors were a combination of (1...

Low-frequency signal-guided seismic amplitude preservation optimization and its application in Paleogene reservoir prestack inversion

Xie Xiang, Zhang Zhongqiao, Qiao Zhu, Wang Jinghan

International Meeting for Applied Geoscience and Energy (IMAGE)

... of the AVO information in seismic gather and shear wave logging data, pre-stack inversion can obtain more reliable reservoir characterization results...

Abstract: Lithofacies Classification and Prediction Using Seismic, Well logs, and Core Data: A Supervised Neural Network Methodology Applied in a Carbonate Formation in Saudi Arabia, by C.G. Macrides and H.H. Soepriatna, #90188 (2014)

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Fast, Fully Probabilistic, Nonlinear Inversion of Seismic Attributes for Petrophysical Parameters; #120047 (2012)

Andrew Curtis, Mohammad Shahraeeni, and Gabriel Chao

Search and Discovery.com

... based on neural networks to predict 3D petrophysical properties from inverted prestack seismic data. The objective of petrophysical inversion...

CSEM Application in Carbonate Environment: A Case Study (Paper P46)

A. S. Saleh, S. K. Chandola, P. K. Lee, T. Velayatham, P. Kumar, M. S. Wahid, J. Beenfeldt

Geological Society of Malaysia (GSM)

... of 15 km. EM Inversion EM inversion is the most crucial part of the data analysis workflow. The main challenge encountered while performing inversion...

Acoustic nonlinear full-waveform inversion on an outcrop-based detailed geological and petrophysical model (Book Cliffs, Utah)

Daria Tetyukhina, Stefan M. Luthi, Dries Gisolf

AAPG Bulletin

..., Netherlands, Elsevier Science Publishers B.V., 350 p.Gisolf, A., and P. M. van den Berg, 2010a, Target oriented nonlinear inversion of seismic data: 72nd...

AVO Analysis and Simultaneous Inversion of Spec Survey Data in Arafura Sea

Feby Hapsari, Irfan Saputra, John Coffin, Liyanto

Indonesian Petroleum Association

...AVO Analysis and Simultaneous Inversion of Spec Survey Data in Arafura Sea Feby Hapsari, Irfan Saputra, John Coffin, Liyanto © IPA, 2011 - 32nd...

A Team Approach to Processing Quality Control is Successful in Optimizing the Processing Flow for a Challenging 3D Seismic Data Area

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Micro transient EM for seismic sand corrections through physics-coupled deep learning

Daniele Colombo, Ersan Turkoglu, Ernesto Sandoval-Curiel, Javier Giraldo-Buitrago

International Meeting for Applied Geoscience and Energy (IMAGE)

... and physics-driven least-squares inversion. The procedure provides a sharp mapping of the shallow BoS resulting in the improvement of the seismic images...

Reservoir Lithology and Fluid Characterization Based on Extended Elastic Impedance Inversion: A Gulf of Mexico Case Study

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Abstract: Three Dimensional Geological Modeling using Seismic Inversion in a Reservoir Integrated Study for a Giant Heavy Oil Field: Rubiales Field, Eastern Llanos Basin, Colombia, South America, by Gomez, Yohaney; Morales, Diego; De Souza, Thais; Yoris, Franklin; Alvarez, Gabriel; Reina, Claudia; Landaeta, Libia; and Castellanos, Diego; #90166 (2013)

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Abstract: Discriminating Between Commercial and Residual Hydrocarbon Saturation Integrating Pre-Stack Seismic and CSEM Data; #90310 (2017)

Pedro Alvarez, Amanda Alvarez, Lucy MacGregor, Francisco Bolivar, Robert Keirstead, Thomas Martin, Kim Nichols

Search and Discovery.com

...Abstract: Discriminating Between Commercial and Residual Hydrocarbon Saturation Integrating Pre-Stack Seismic and CSEM Data; #90310 (2017) Pedro...

Ultra-Deep Resistivity 3D Inversion Reveals Third Dimension of Faulted Turbidite Sand, Deepwater Sabah, Malaysia

Keng Hung Kok, Sze Fong Kho, Subashini Paramanathan, Angelina Jia Hui Ting, Valsan Vevakanandan, Anna Numpang, Doreen Dayah, Roslan Mokhtar, Mohd Nazmi Othman

Unconventional Resources Technology Conference (URTEC)

...) 1D inversion data proved invaluable. However, 1D inversion is limited to resistivity changes above and below the well. It is unable to define faults...

Time-lapse Bayesian AVO inversion applied to the Edvard Grieg field in the North Sea

Heidi Kjnsberg, Ragnar Hauge, Abel Onana Ndingwan, Odd Kolbjrnsen

International Meeting for Applied Geoscience and Energy (IMAGE)

...) in both base and monitor from time-lapse seismic data. The methodology applied here is extended from the singlevintage Bayesian seismic inversion...

Application of Sequential Offset Technique in Full Waveform Inversion; #42598 (2025)

Binggang Wang

Search and Discovery.com

... for the iterative update. The input data for full waveform inversion includes the wavelet, raw seismic data, and the initial velocity field, while...

Integration of Multi-Component and Conventional 3-D Seismic in the Inversion Process — A Marcellus Shale Example

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Abstract: Application of Seismic Characterization for Geological and Engineering Sweet Spots of Shale Oil: A Case Study in the Erdos Basin, China;

Yijun Zhou, Shuanghe Dai, Yongtao Liu, Minbo Bi, Jianwei Nie

Search and Discovery.com

..., the 2D seismic data is very poor. And shale oil sweet spot characterization differs greatly from conventional oil and gas, geological & engineering...

Abstract: Shale Chaser - A Seismic Inversion Method to Determine the Presence of Shale Barriers for Reserves Computation Considerations. (Paper 6)

Vincent W. T. Kong, Jimmy C. S. Ting

Geological Society of Malaysia (GSM)

...Abstract: Shale Chaser - A Seismic Inversion Method to Determine the Presence of Shale Barriers for Reserves Computation Considerations. (Paper 6...

Abstract: Stochastic Simulation of Deep Water Oligocene Turbidites (Campos Basin) Guided by a Stratigraphic Model Based Seismic Inversion, by R. A. Santos, O. G. Souza, Jr., M. R. Becker, and R. R. P. Alves; #90933 (1998).

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Abstract: The Prediction of Orthorhombic Differential Horizontal Stress Ratio for Shale Reservoir; #90308 (2017)

Ni Ma, Xingyao Yin, Zhaoyun Zong, Chengyu Sun

Search and Discovery.com

... and Orthorhombic Differential Horizontal Stress Ratio. This equation establishes the relationship between seismic data and anisotropy parameters...

Geological Modeling with Seismic Inversion for Deepwater Turbidite Fields Offshore Northwestern Myanmar; #40877 (2012)

Dongil (David) Kim, Su-Yeong Yang, and Jaewoo Kim

Search and Discovery.com

... Sparse Spike Inversion Method Simultaneous Inversion Deterministic Geostatistical Inversion Stochastic Input Data Seismic (Post-stack), Well...

A Combination of Genetic Inversion and Seismic Frequency Attributes to Delineate Reservoir Targets in Offshore Northern Orange Basin, South Africa, #51398 (2017).

Chris A. Samakinde, Jan van Bever Donker, Silvia Lanes

Search and Discovery.com

...A Combination of Genetic Inversion and Seismic Frequency Attributes to Delineate Reservoir Targets in Offshore Northern Orange Basin, South Africa...

Abstract: Siberian Arctic Seas Crustal Thickness and Oceanic Lithosphere Distribution from Gravity Inversion, by Nick J. Kusznir and Andy Alvey; #90130 (2011)

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ABSTRACT: Laptev and East Siberian Arctic Crustal Thickness and Oceanic Lithosphere Distribution from Gravity Inversion, by Kusznir, Nick J.; Alvey, Andy; #90142 (2012)

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Impact of Broadband Seismic on Quantitative Interpretation Workflows; #41450 (2014)

Eivind Dhelie, Cyrille Reiser, Tim Bird, Euan Anderson

Search and Discovery.com

... inversion of the seismic data should provide a very good estimate of the absolute elastic properties. The high end of the bandwidth extension can...