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The AAPG/Datapages Combined Publications Database

Showing 33,377 Results. Searched 197,434 documents.

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Assessing properties of internal multiples for different geologies

Paul Ras, Mikhail Davydenko, Eric Verschuur

International Meeting for Applied Geoscience and Energy (IMAGE)

..., The Netherlands. Summary Before processing and imaging seismic data, a proper understanding of the expected multiple reflection behavior can be crucial...

2022

Sub-seafloor reflectivity estimation by upgoing wavefield deconvolution

Hassan Masoomzadeh, Tim Seher, M. A. H. Zuberi

International Meeting for Applied Geoscience and Energy (IMAGE)

... Downgoing For deep geology, conventional imaging of the UDD result provides highly focused depth images. For shallow sediments however, we may prefer...

2023

Subsurface monitoring during tunnel excavation area using auto-correlation

Enhedelihai Nilot, Gang Fang, Yun Zhou Tan, Yanlong Niu, Heng Zhang, Yunyue Elita Li

International Meeting for Applied Geoscience and Energy (IMAGE)

....x. Viens, L., C. Jiang, and M. Denolle, 2020, Imaging the Kanto Basin bedrock with noise and earthquake autocorrelations, Earth and Space Science...

2022

Novel application of focused ion beam electron microscopy (FIB-EM) in preparation and analysis of microfossil ultrastructures: A new view of complexity in early eukaryotic organisms

James D. Schiffbauer, Shuhai Xiao

PALAIOS

... of a gallium (Ga+) liquid metal ion source (LMIS). Recent advancements in imaging technologies have resulted in FEGs capable of subnanometer-scale...

2009

Front Matter: AAPG Memoir 42/SEG Investigations in Geophysics, No. 9: Interpretation of Three-Dimensional Seismic Data — 7th Edition

Alistair R. Brown

AAPG Special Volumes

... included SEG as co-publisher in order to reach even more readers. The Fifth Edition contains three new chapters: Depth Conversion and Depth Imaging...

2011

Abstract: Time-Lapse FullWaveform Inversion Application To Seismic Monitoring Of CO2 Sequestration; #90224 (2015)

Wubshet Alemie

Search and Discovery.com

... widely used subsurface imaging technique. This technique provides highresolution complex geological information from seismic data to characterize...

2015

Simultaneous inversion of velocity and angle-dependent reflectivity

Nizar Chemingui, Yang Yang, Jaime Ramos-Martinez, Guanghui Huang, Dan Whitmore, Sean Crawley, Elena Klochikhina, Sriram Arasanipalai

International Meeting for Applied Geoscience and Energy (IMAGE)

... exploration by identifying potential prospects. To obtain earth models for velocity and reflectivity, seismic inversion has been the traditional...

2023

Application of Fullwaveform Tomography to VSP Walkaway Data

Eric Takam Takougang, Youcef Bouzidi

Petroleum Exploration Society of Australia (PESA)

... words: waveform tomography, traveltime tomography, VSP walkaway INTRODUCTION Fullwaveform tomography is a qualitative and quantitative imaging technique...

2016

Broadband Marine Seismic, Does Acquisition Make a Difference?

Martin Bayly, Sandeep Kumar Chandola, Low Cheng Foo, Abdul Aziz Muhamad, Swee Leng Ng

Indonesian Petroleum Association

... are compared against a traditional “shallow tow” (8m) cable depth and de-phasing processing flow. We take particular interest in a slanted cable acquisition...

2013

Water-Oil Displacement in Shale: New Insights from a Comparative Study Integrating Imbibition Tests and Multiscale Imaging

Sheng Peng, Priyanka Periwal, Robert M. Reed

Unconventional Resources Technology Conference (URTEC)

... Earth 122: 4475–4491. Peng, S., Liu, Y., Ko, L. and Ambrose, W. 2019a. Water/Oil Displacement by Spontaneous Imbibition Through Multiscale Imaging...

2021

Characterization of underground structures on Earth and on Mars using ambient seismic vibrations

Manuel Hobiger

International Meeting for Applied Geoscience and Energy (IMAGE)

...Characterization of underground structures on Earth and on Mars using ambient seismic vibrations Manuel Hobiger Characterization of underground...

2022

Close Encounters with Asteroids and Comets: New Insights from Dawn to Galileo, #80224 (2012)

Bruce L. Cutright, William A. Ambrose

Search and Discovery.com

... by examining meteorites that have fallen to earth and our telescopic and radar observations of these objects in space. The Japan Aerospace Exploration...

2012

Full-Waveform Inversion Application on 2D Slanted Streamer Data - A Case Study

Andreas Waluyo

Indonesian Petroleum Association

...* ABSTRACT One of the recent developments in prestack seismic imaging is the application of full-waveform inversion (FWI) to velocity model building...

2014

Abstract: Application of a Tomographic Velocity Model to the Prestack Depth Migration of a Buried Valley; #90172 (2014)

Oluwafemi Ogunsuyi, Douglas R. Schmitt

Search and Discovery.com

...Abstract: Application of a Tomographic Velocity Model to the Prestack Depth Migration of a Buried Valley; #90172 (2014) Oluwafemi Ogunsuyi, Douglas R...

2014

Premigration attenuation analysis and mapping to image domain by weighted migrations

Yonghe Sun, Chunling Wu, Mark Fan, Zhemin Tan

International Meeting for Applied Geoscience and Energy (IMAGE)

..., On the imaging of reflectors in the earth: Geophysics, 52, 931–942, doi: https://doi.org/10.1190/1.1442363. Chen, J., 2004, Specular ray parameter extraction...

2022

Geophysical Techniques in the Study of Hydrocarbon-Contaminated Soil

Umar Hamzah, Mohd Azmi Ismail, Abdul Rahim Samsudin

Geological Society of Malaysia (GSM)

... significant absorptive losses which limit the depth of penetration into earth formations and is primarily dependent upon the moisture content...

2008

Sequence Stratigraphic Concepts

Charles Kerans, Scott W. Tinker

Special Publications of SEPM

... an aversion to using sequence-stratigraphic concepts in well correlation exercises because they would like to avoid being "model driven". However, the common...

1997

THE NATURE OF THE UPPER 400 KM OF THE EARTH AND ITS POTENTIAL AS THE SOURCE FOR NON-BIOGENIC PETROLEUM

A. A. Giardini, Charles E. Melton and Richard S. Mitchell

Journal of Petroleum Geology

... carriers from the inner Earth, formed over the depth range <= 70 <= 370 km in a partially molten silicate environment that contained C and H...

1982

Exploring medieval adits in a copper mine using ground-penetrating radar imaging (GPR)

Franz-Luitpold Kessler

Geological Society of Malaysia (GSM)

...Exploring medieval adits in a copper mine using ground-penetrating radar imaging (GPR) Franz-Luitpold Kessler CATATAN GEOLOGI GEOLOGICAL NOTES...

2018

Characteristics of Remotely Sensed Data Acquired from Aircraft: ABSTRACT

Donald G. Orr

AAPG Bulletin

... through the visible and infrared to the microwave. Imaging sensor systems used in aircraft can be grouped into three general catagories: camera, optical...

1979

Abstract: The Virtual Oil Company: Capstone of Integration

Robert P. Peebler

Houston Geological Society Bulletin

... seismic technologies to radically improve subsurface imaging. Today, a new breed of "virtual energy companies" is beginning to explore more collaborative...

2000

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