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The AAPG/Datapages Combined Publications Database

Showing 21,494 Results. Searched 200,630 documents.

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Abstract: When Thin Is In … Relative Acoustic Impedance Helps; #90171 (2013)

Satinder Chopra, John P. Castagna, and Yong Xu

Search and Discovery.com

...Abstract: When Thin Is In … Relative Acoustic Impedance Helps; #90171 (2013) Satinder Chopra, John P. Castagna, and Yong Xu When Thin...

2013

Abstract: When Thin Is In … Relative Acoustic Impedance Helps; #90171 (2013)

Satinder Chopra, John P. Castagna, and Yong Xu

Search and Discovery.com

...Abstract: When Thin Is In … Relative Acoustic Impedance Helps; #90171 (2013) Satinder Chopra, John P. Castagna, and Yong Xu When Thin...

2013

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)

..., and U. Albertin, 2017, Low frequency full waveform seismic inversion within a tree based Bayesian framework: Geophysical Journal International, 212, 522...

2022

Front Matter, Abstracts: West Texas Geological Society: Resource Plays in the Permian Basin: Resource to Reserves

Michael A. Raines

West Texas Geological Society

... University Lands Exhibitors’ Chairman Sam Samford Suttles Logging Arrangements Chairman Harvin Broughton Schlumberger Judge/Moderators’ Chairman...

2006

Unlocking Gas Potential in Deep Shale by Advanced Pulsed Neutron Logging Behind the Casing: Case Study in Sichuan Basin, China

Shi Fang, Zuo An Zhao, Kai Xuan Li, Yue Wang, Jin Long Wu, Xian Ran Zhao, Hui Geng Li

Unconventional Resources Technology Conference (URTEC)

...Unlocking Gas Potential in Deep Shale by Advanced Pulsed Neutron Logging Behind the Casing: Case Study in Sichuan Basin, China Shi Fang, Zuo An Zhao...

2024

Geomechanical Evaluations of Deep Shale Gas Reservoir in Sichuan Basin, Western China

Xing Liang, Kaibin Qiu, Honglin Shu, Zhuo Zhang, Yufeng Luo, Yuanwei Pan, Qingfei Li, Kaigui Yin, Gaocheng Wang,Yan Gao

Unconventional Resources Technology Conference (URTEC)

... of core plugs to ensure firstly full coverage of all key Longmaxi reservoir subunits and secondly to allow acquiring core plugs in different angles...

2020

AAPG Middle East Meetings

Search and Discovery.com

N/A

Elastic full-wavefield inversion for presalt carbonate reservoir characterization in offshore Brazil

Young Ho Cha, Partha Routh, Olivier Burtz, Valeriy Brytik, Ratnanabha Sain, Jeffrey Sitgreaves, Jay Barr, Dez Chu, Michael Passarello

International Meeting for Applied Geoscience and Energy (IMAGE)

.... Wang, P., Z. Zhang, J. Mei, F. Lin, and R. Huang, 2019, Full-waveform inversion for salt: A coming of age: The Leading Edge, 38, 204–213, doi: https...

2022

Amplitude Recovery of Digitally Recorded Data

Roy O. Lindseth

Pacific Section of AAPG

... to that which would be obtained by logging with an acoustic device having a very long tool spacing, say 50 to 100 feet instead of the 3 feet normally used...

1972

A more automated footprint removal for full-waveform inversion

David F. Halliday, James Xu, Soumya Roy

International Meeting for Applied Geoscience and Energy (IMAGE)

...A more automated footprint removal for full-waveform inversion David F. Halliday, James Xu, Soumya Roy A more automated footprint removal for full...

2024

Integration of Core Data with Well Logs for Geomechanical Property Determination and Monitoring in the Argentinean Vaca Muerta Shale Formation

Maxwell Willis, Azra N. Tutuncu

Unconventional Resources Technology Conference (URTEC)

... exhibits geomechanical, acoustic and permeability anisotropy. Therefore, advanced logging tools as well as advanced techniques for core measurements...

2014

Joint 4D full-waveform inversion using enhanced template-matching objective function

Gaurav Dutta, Emmanuel Saragoussi, Xin Cheng, Markos Sourial, Yongbo Zhai, Chirag Parekh, Denes Vigh

International Meeting for Applied Geoscience and Energy (IMAGE)

...Joint 4D full-waveform inversion using enhanced template-matching objective function Gaurav Dutta, Emmanuel Saragoussi, Xin Cheng, Markos Sourial...

2023

Deep learning to predict subsurface properties from injected CO2 plume bodies using time-lapse seismic shot gathers

Son Phan, Wenyi Hu, Aria Abubakar

International Meeting for Applied Geoscience and Energy (IMAGE)

.... Huang, Z., X. Yan, Z. Wang, P. Zhang, and F. Zhang, 2021, Application of 4D full waveform inversion in the CO2 storage monitoring: a synthetic example...

2022

Pyxis … A study in cost-efficient near-field exploration, discovery and appraisal

Megan Slade, Peter Thomas

Petroleum Exploration Society of Australia (PESA)

... for Pyxis was designed to acquire appraisal-level information. This included VSP, fluid sampling, image logs, full waveform sonic and mineralogy logs...

2019

Borehole Imaging Devices: Part 4. Wireline Methods

Stefan M. Luthi

AAPG Special Volumes

... reservoirs (Figure 3) and to a lesser degree for layered reservoir analysis (Figure 4). The transit time images provide an acoustic, full-circumference...

1992

Methane-hydrate Occurrence and Saturation Confirmed from Core Samples, Eastern Nankai Trough, Japan

Tetsuya Fujii, Masaru Nakamizu, Yoshihiro Tsuji, Takatoshi Namikawa, Toshiharu Okui, Masayuki Kawasaki, Koji Ochiai, Mizue Nishimura, Osamu Takano

AAPG Special Volumes

... in the Nankai Trough, offshore central Japan. In this project, we conducted logging while drilling at 16 sites, coring at four sites, wireline logging...

2009

Application of Borehole Imaging in Geologic Studies

Darrell L. Eubanks

West Texas Geological Society

... Logging Symposium, Lafayette, Louisiana, U.S.A., June 24-27. Seiler, D., 1993, Three dimensional visualization of borehole images: First International...

1994

Reservoir Properties Inferred from Seismic Response in Areas with Minimal Log Control: Fractured Reservoirs: Origin, Description, Evaluation

J. D. Loren, J. T. Kulha, K. S. Renbarger, R. M. Sneider

AAPG Special Volumes

... the detection of reservoir properties and the prediction of seismic response where log control is minimal. Because the necessary acoustic and density logs...

1991

A nodal discontinuous Galerkin method for wave propagation in coupled fluid-solid media

Ruiqi Li, Yijie Zhang

International Meeting for Applied Geoscience and Energy (IMAGE)

... at an acousticelastic interface is important for full wavefield imaging and inversion in marine exploration. The solution requires careful...

2022

Introducing stochasticity into CNN-based property estimation from angle-stack seismic

Haibin Di, Tao Zhao, Aria Abubakar

International Meeting for Applied Geoscience and Energy (IMAGE)

..., Simultaneous frequency domain inversion method for full waveform seismic data: Geophysics, 74, no. 2, R1–R14, doi: https://doi.org/10.1190/1.3073002...

2024

A two-stage deep learning workflow for automated seismic inversion

Haibin Di, Wenyi Hu, Aria Abubakar

International Meeting for Applied Geoscience and Energy (IMAGE)

..., Simultaneous multifrequency inversion of full waveform seismic data: Geophysics, 74, no. 2, R1– R14, doi: https://doi.org/10.1190/1.3073002. Li, Z...

2024

ABSTRACT: UNILOG - A COMPUTER BASED UNIFIED DRILL CORE LOGGING SYSTEM

J. MARLATT AND G. DREVER

Saskatchewan Geological Society

...ABSTRACT: UNILOG - A COMPUTER BASED UNIFIED DRILL CORE LOGGING SYSTEM J. MARLATT AND G. DREVER 1990 240 240 Saskatchewan Geological Society Special...

1990

Abstract: Optimization of Formation Evaluation by Integration of Advanced Surface Fluid Logging and Downhole Tools in Difficult Geological Settings; #90253 (2016)

Mazwan B. M. Ali, Hasbulnallah M. Razali, Nur Hasnidar Bt Zulkifli, Fatin Hamimi Azhar, Mark Alexander Samung, Rahimah Halim, Taufiq Yaakob, M. Amin Nizar B.C.A. Razak, Anna Lebohang Sempe, Ivan Fornasier, Andrea Di Daniel, Simon Botelho, Gokarna Khanal, Elias K. Mathew, Rajeswary Kandasamy, Thierry Chabernaud, Mohd Ramziemran Abdul Rahman

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...Abstract: Optimization of Formation Evaluation by Integration of Advanced Surface Fluid Logging and Downhole Tools in Difficult Geological Settings...

2016

Gas Hydrates: Part II: Rock Physics, an Introduction

Lasse Amundsen, Martin Landrø

GEO ExPro Magazine

.... Acoustic well-logs with full waveform show a pronounced decrease of wave amplitude in hydrate-bearing zones. GEO ExPro SEPTEMBER 2012 43 -g :v Q...

2012

High-resolution angle gather tomography with Fourier neural operators

Sean Crawley, Guanghui Huang, Ramzi Djebbi, Jaime Ramos, Nizar Chemingui

International Meeting for Applied Geoscience and Energy (IMAGE)

...-Polo, J. Jennings, B. Clapp, and B Biondi, 2018, Tomography: A deep learning vs full-waveform inversion comparison: EAGE Workshop on High Performance...

2023

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