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The AAPG/Datapages Combined Publications Database

Showing 16,599 Results. Searched 200,357 documents.

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Seismic Refraction and Reflection Studies in the Timor-Aru Trough System and Australian Continental Shelf: Convergent Margins

R. S. Jacobson , G. G. Shor Jr. , R. M. Kieckhefer , G. M. Purdy

AAPG Special Volumes

...Seismic Refraction and Reflection Studies in the Timor-Aru Trough System and Australian Continental Shelf: Convergent Margins R. S. Jacobson , G. G...

1979

Modeling-based amplitude recovery (MBAR)

Yonghe Sun, Zhemin Tan, Jeff Nealon, James Davenport, Mark Fan, Yuli Zhang, Brian Church

International Meeting for Applied Geoscience and Energy (IMAGE)

... conditioning (PMDC). Introduction The imaging amplitudes of 3D reflection data are influenced by many factors, including acquisition geometry...

2022

Spatially varying Chi volumes: A study in offshore Australia on background trend calculation from the Shuey two-term approximation

Hayden Powers, Noah R. Vento

International Meeting for Applied Geoscience and Energy (IMAGE)

..., rotating creates a result with much less reflection energy. For example, deeper intervals tend to be similar as compaction causes relative changes...

2023

Noise Attenuation in Common Receiver Gather to Enhance S/N Ratio in Seismic Data

Dara Felisia A, Triswan Mardani Ade Surya, R.B.Fauzan Irshadibima, Firman Syaifuddin

Indonesian Petroleum Association

... of the frequency filters are normally varied as a function of reflection travel time. Deconvolution Deconvolution is a process that sharpens...

2017

History of Cenozoic Extension in Central Sevier Desert, West-Central Utah, from COCORP Seismic Reflection Data: REPLY

D. B. Von Tish , R. W. Allmendinger , J. W. Sharp

AAPG Bulletin

...., Reflection seismology: the continental crust: AGU Geodynamics Series, v. 14, p. 257-268. Campbell, J. A., 1979, Middle to late Cenozoic stratigraphy...

1986

Abstract: VSP P-Wave Attenuation Model Study in Elastic Earth: Spectral Ratio method Vs Centroid Frequency Shift Method; #90187 (2014)

Waheduzzaman Talukder and Ralph Phillip Bording

Search and Discovery.com

... through the earth media and the frequency component of the VSP signals are attenuated less than those of reflection seismic and contains better...

2014

Mississippian in Alberta Plains and the Reflection Seismograph: ABSTRACT

G. J. Blundun

AAPG Bulletin

...Mississippian in Alberta Plains and the Reflection Seismograph: ABSTRACT G. J. Blundun 1960 954 954 44 6. (June) The eroded Mississippian surface...

1960

Carbonate Platform to Basin Transitions on Seismic Data and in Outcrops: Great Bahama Bank and the Maiella Platform Margin, Italy

Gregor P. Eberli, Flavio S. Anselmetti, Christian Betzler, Jan-Henk Van Konijnenburg, Daniel Bernoulli

AAPG Special Volumes

... velocity in carbonate sediments and rocks, in F. J. Marfurt and A. Palaz, eds., Carbonate seismology: SEG Geophysical Developments Series 6, p...

2004

High Performance Seismic Data Migration for High Resolution Interpretation

C. N. Chernoff

Indonesian Petroleum Association

... before stack: Geophysics, v. 45, p. 376-393. Sheriff, R.E., and Geldart, L.P., 1982, Exploration seismology volume 1, history, theory, and data...

1983

The development of seismic reflection sandbox modeling

Donald H. Sherlock, Brian J. Evans

AAPG Bulletin

... for many years to guide the structural interpretation of field and seismic data. Reflection seismology is the key method in mapping subsurface geology...

2001

ABSTRACT: An Improved Technique for Static Correction in a High Resolution Seismic Reflection Data Using Difference In Reflection Times; #90115 (2010)

Collins Chiemeke and Osazuwa B. Isaac

Search and Discovery.com

...ABSTRACT: An Improved Technique for Static Correction in a High Resolution Seismic Reflection Data Using Difference In Reflection Times; #90115 (2010...

2010

Asean geology bibliometric analysis: A way forward for sustainable development

Khoong Tai Wai, Baba Musta, Kumara Adji Kusuma, Chong Kok Fei, Ow Mun Waei, Phuah Kit Teng

Geological Society of Malaysia (GSM)

... of geology, structural geology, seismology, economic geology, deposits, engineering geology, and volcanoes. Both Indonesia and Malaysia were the most...

2024

The Southern Washington Cascades Conductor--A Previously Unrecognized Thick Sedimentary Sequence? (1)

W. D. STANLEY , W. J. GWILLIAM , GARY LATHAM , and KEITH WESTHUSING

AAPG Bulletin

.... Brazangi and L. Brown, eds., Reflection seismology: a global perspective: Washington, DC, American Geophysical Union, p. 183-196. End_of_Article - Last...

1992

Deterministic and Statistical Wavelet Processing

Lee Lu

Southeast Asia Petroleum Exploration Society (SEAPEX)

... impedence is the product of density with sound velocity, so that reflection seismology, which can only detect changes in acoustic impedence, cannot...

1980

Seismic Acquisition and Processing for Sub-thrust Imaging and Prospecting, Suaza Valley, Colombia

G.W.Paukert, G. Billings, I.Dawes, T.D.J. England, G.Rait

Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)

... characteristic 300 ms intervals of high-amplitude reflections separated by an approximately 300 ms reflection free zone. The boundaries of these three...

2003

Prestack Seismic Data Inversion for Shale Gas Reservoir Characterization in China

Gang Yu, Yusheng Zhang, Ximing Wang, Xing Liang, Uwe Strecker, Maggie Smith

Unconventional Resources Technology Conference (URTEC)

.... Thomsen, L., 1988, Reflection Seismology over Azimuthally Anisotropic Media: GEOPHYSICS, VOL., 53 NO. 3 (MARCH 1988): P. 304-313. Thomsen, L., 1995...

2016

Abstract: Beyond the Dots in the Box - Microseismicity-Constrained Fracture Models for Reservoir Simulation; #90172 (2014)

Leo Eisner, Sherilyn Williams-Stroud, Andrew Hill, Peter Duncan, Mike Thornton

Search and Discovery.com

... and is equal to 1 if attenuation is neglected. The factor of 2 before the exponential term approximates the free surface reflection as the observed...

2014

Abstracts: Full Waveform Inversion Using One-way Migration and Well Calibration; #90173 (2015)

Gary F. Margrave, Robert J. Ferguson, and Chad M. Hogan

Search and Discovery.com

...) introduced full waveform inversion (FWI) to reflection seismology. As originally proposed, the procedure requires a sequence of pre-stack migrations where...

2015

Abstract: Velocity Updating for Converted-Wave Prestack Time Migration; #90211 (2015)

Xiaogui Miao

Search and Discovery.com

..., Expanded abstract, p. 805-808. Thomsen, L., 1999, Converted-wave reflection seismology over inhomogeneous, anisotropic media: Geophysics, v. 64/3, p...

2015

Abstract: Full Waveform Inversion with Phase Encoded Deconvolution Imaging Condition; #90224 (2015)

Wenyong Pan, Kris Innanen, and Gary Margrave

Search and Discovery.com

... in Consortium of Elastic Wave Exploration Seismology (CREWES). References Lailly, P., 1983, The seismic inverse problem as a sequence of before stack...

2015

A Pilot Project: Passive Seismic Experiment for Reservoir Monitoring and Characterization at King Fahd University of Petroleum and Minerals; #40718 (2011)

Sanlinn I. Kaka and Abdulatif A. Al-Shuhail

Search and Discovery.com

... with reflection seismology by offset horizons. Papoulia and Makris (2007) have shown the correlation between recorded microseismicity and the presence...

2011

Multifocusing Stack Technique for Subsurface Imaging, #40749 (2011)

Sunjay Sunjay,

Search and Discovery.com

... The soul goal of exploration seismology, precise subsurface imaging, can be done in different ways and in different domains: time or depth. Although...

2011

Prestack Seismic Data Inversion for Shale Gas Reservoir Characterization in China; #41829 (2016)

Gang Yu, Yusheng Zhang, Uwe Strecker, Maggie Smith

Search and Discovery.com

..., Reflection seismology over azimuthally anisotropic media: Geophysics, v. 53/3, p. 304-313. Thomsen, L., 1995, Elastic anisotropy due to aligned...

2016

Assessing and processing three-dimensional photogrammetry, sedimentology, and geophysical data to build high-fidelity reservoir models based on carbonate outcrop analogues

Ahmad Ramdani, Pankaj Khanna, Gaurav Siddharth Gairola, Sherif Hanafy, and Volker Vahrenkamp

AAPG Bulletin

... Resolution Assessment A wedge model is a standard method in reflection seismology to investigate how the amplitude of reflection events changes...

2022

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