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The AAPG/Datapages Combined Publications Database

Showing 25,333 Results. Searched 200,293 documents.

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Porosity Modeling of Carbonate Field Utilizing Acoustic Impedance Trend Map as Secondary Variable for Optimize Development Well Location

Muhammad Aip, Ecep Suryana, Varindra Pradhana, Fierzan Muhammad, Nur Zarlina Bt A Rahman

Indonesian Petroleum Association

...Porosity Modeling of Carbonate Field Utilizing Acoustic Impedance Trend Map as Secondary Variable for Optimize Development Well Location Muhammad Aip...

2024

Geosteering Drilling Technology of Ultra-long Horizontal well in Chang 7 Unconventional Reservoir of Qingcheng Oilfield

Wubin Gao, Bo Wang, Bo Chen, Liangbing Cheng, Zhangbin Feng

Unconventional Resources Technology Conference (URTEC)

...) seismic data to obtain elastic wave impedance, P-and S-wave impedance, density, Poisson's ratio and other parameters related to lithology and fluid bearing...

2020

An integrated workflow for deep learning-accelerated seismic modelling of the Groningen gas field, the Netherlands

Haibin Di, Vanessa Simoes, Zhun Li, Cen Li, Anisha Kaul, Aria Abubakar

International Meeting for Applied Geoscience and Energy (IMAGE)

... extended with incorporating more necessary components, such as log outlier detection and seismic conditioning, as required by a specific study area...

2022

Well Log Data Analytics: Overview of Applications to Improve Subsurface Characterisation

Irina Emelyanova, Chris Dyt, M. Ben Clennell, Jean-Baptiste Peyaud, Marina Pervukhina

Australian Petroleum Production & Exploration Association (APPEA) Journal

... Peyaud, Marina Pervukhina The APPEA Journal 2018, 59, 874–878 Extended abstract https://doi.org/10.1071/AJ18100 Well log data analytics: overview...

2019

DL-fused elastic FWI: Application to marine streamer data

Pavel Plotnitskii, Oleg Ovcharenko, Vladimir Kazei, Daniel Peter, Tariq Alkhalifah

International Meeting for Applied Geoscience and Energy (IMAGE)

...DL-fused elastic FWI: Application to marine streamer data Pavel Plotnitskii, Oleg Ovcharenko, Vladimir Kazei, Daniel Peter, Tariq Alkhalifah DL-fused...

2022

Improving reservoir imaging using long-offset OBN data: A case study from Conger field, Gulf of Mexico

Bin Deng, Han Su, Bharat Bonala, Jiawei Mei, Jennifer Lewis, Estefania Ortiz, Wisley Martins

International Meeting for Applied Geoscience and Energy (IMAGE)

.../10.1190/tle42060398.1. Wu, Z., Z. Wei, Z. Zhang, J. Mei, R. Huang, and P. Wang, 2022, Elastic FWI for large impedance contrasts: Second International...

2023

Orthorhombic AVAZ inversion in the Laplace-Fourier domain

Lin Li, Jinmiao Zhang, Guangzhi Zhang, Zhenyu Zhu, Jiajia Zhang, Chao Li, Xinpeng Pan

International Meeting for Applied Geoscience and Energy (IMAGE)

.... Amplitude variation with angle and azimuth inversion (AVAZ) inversion has emerged as a fundamental and important tool for estimating elastic and anisotropic...

2022

The value and usage of geophysical methods in the estimation of resources and reserves

J. P. Blangy, Dan Maguire

International Meeting for Applied Geoscience and Energy (IMAGE)

.... A. Connolly, R. L. Reagan, and T. C. Redshaw, 2002, Extended elastic impedance for fluid and lithology prediction: Geophysics, 67, 63–67, doi: https...

2022

Elastic reverse-time migration without wavefield decomposition

Daiguang Li, Shengchang Chen

International Meeting for Applied Geoscience and Energy (IMAGE)

...Elastic reverse-time migration without wavefield decomposition Daiguang Li, Shengchang Chen Elastic reverse time migration without wavefield...

2022

Abstract: 4D Seismic Inversion on Continuous Land Seismic Reservoir Monitoring of Thermal EOR; #90187 (2014)

Laurene Michou, Thierry Coleou, Yves Lafet, and Benjamin Roure

Search and Discovery.com

... from monitoring fit the measurements made at observation, production and injector wells, the 2D monitoring system was extended to 3D in April 2012...

2014

Abstract: An Effective Medium Model for a Fractured Carbonate Reservoir Undergoing CO2 Flood at Weyburn Field, Saskatchewan; #90174 (2014)

Chris Blackwood

Search and Discovery.com

... scheme is further extended to the HTI case through the work of Schoenberg and Sayers (1995) and Bakulin et al. (2000). The output elastic parameters...

2014

Composition of seismic facies: A case study

Stale Emil Johansen

AAPG Bulletin

..., A nonreflecting boundary condition for discrete acoustic and elastic wave equations: Geophysics, v. 50, p. 705708, doi:10.1190/1.1441945.Dueholm, K. S., 1990...

2013

Extended Abstract: Horizontal Heterogeneity Measurement of Strength and Elastic Properties for Conventional and Unconventional Rocks

Ji Soo Lee

GCAGS Transactions

...Extended Abstract: Horizontal Heterogeneity Measurement of Strength and Elastic Properties for Conventional and Unconventional Rocks Ji Soo Lee 2020...

2020

Improved subsalt imaging in the Eastern Mediterranean Sea with converted wave attenuation

Monica Hartmann, Jana Caskey, Benjamin Cole, James McLeman, Tom Rayment, Ares Ouzounis

International Meeting for Applied Geoscience and Energy (IMAGE)

... by the large impedance contrast between the sediments and the salt, obscuring true subsalt geology in the final P-wave image. In this paper, a converted wave...

2024

Synthetic-data-driven deep learning method for elastic parameter inversion

Shuai Sun, Luanxiao Zhao, Huaizhen Chen, Zhiliang He, Jianhua Geng

International Meeting for Applied Geoscience and Energy (IMAGE)

...Synthetic-data-driven deep learning method for elastic parameter inversion Shuai Sun, Luanxiao Zhao, Huaizhen Chen, Zhiliang He, Jianhua Geng...

2023

Post-Drilling Evaluation of Amplitude-Supported Prospects, Offshore Louisiana

Otis H. Walter

GCAGS Transactions

... spot" upon which the prospect was based. Post-drilling evaluations of these cases show a range of lithologic causes for the impedance contrasts...

2000

Time-Depth Conversion Using Wells Calibrated Seismic Velocities (Paper 15)

Zakaria Hj Marzuki, Jeffry Gunawan, Mark Sams

Geological Society of Malaysia (GSM)

..., time horizons/faults and also seismic/impedance/reservoir propertyllithology volumes can be easily converted to depth, thus making interpretation...

2003

Pre-Stack Seismic Data Analysis with 3D Visualization … A Case Study; #41546 (2015)

Yongyi Li, Josh Feng, Maggie Jiao

Search and Discovery.com

... *Adapted from extended abstract prepared in conjunction with a presentation given at CSPG/CSEG 2007 GeoConvention, Calgary, AB, Canada, May 14-17...

2015

Filling the Inversion GapŽ Without Well Data: Multi Level Sources and Streamers Help Improve Inversion

Martin Bayly, Dominic Lowden, Bruce Webb, Ed Kragh

Indonesian Petroleum Association

.... They significantly reduce the dependency upon low frequency modeling in the case of seismic inversion for acoustic impedance. For inversion, low...

2011

Chalk porosity and sonic velocity versus burial depth: Influence of fluid pressure, hydrocarbons, and mineralogy

Ida L. Fabricius, Lars Gommesen, Anette Krogsboll, Dan Olsen

AAPG Bulletin

... Bahama Bank: Results of the Bahamas Drilling Project: SEPM Special Publication 70, p. 193216.Biot, M. A., and D. G. Willis, 1957, The elastic...

2008

PP-PS depth-domain AVA inversion

Maud Cavalca, Robin P. Fletcher

International Meeting for Applied Geoscience and Energy (IMAGE)

...) proposed to estimate elastic earth properties directly in the depth domain while accounting for illumination effects using point spread functions...

2023

Extended Abstract: Seismic Attribute Analysis of the Gulf of Mexico

Fred Hilterman

GCAGS Transactions

...Extended Abstract: Seismic Attribute Analysis of the Gulf of Mexico Fred Hilterman 2014 541 Vol. 64 (2014) The fluid factor (DF), Poisson impedance...

2014

Diffusion regularization for multi-parameter near-surface elastic full-waveform inversion

Mohammad Hasyim Taufik, Fu Wang, Tariq Alkhalifah

International Meeting for Applied Geoscience and Energy (IMAGE)

...Diffusion regularization for multi-parameter near-surface elastic full-waveform inversion Mohammad Hasyim Taufik, Fu Wang, Tariq Alkhalifah Diffusion...

2024

Geophysical Characterisation and Improved Delineation of Coaly Source Rocks from Integrated Analysis of Laboratory, Well and Seismic Data

Tusar R. Sahoo, Richard Sykes, Ludmila Adam, Robert H. Funnell

Australian Petroleum Production & Exploration Association (APPEA) Journal

.... Sahoo, Richard Sykes, Ludmila Adam, Robert H. Funnell SUPPLEMENT | EXTENDED ABSTRACT https://doi.org/10.1071/AJ22100 Geophysical characterisation...

2023

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