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The AAPG/Datapages Combined Publications Database

Showing 18,835 Results. Searched 200,756 documents.

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Abstract: Testing the Viability of the Sharpe Hollow Cavity Model in Modelling Explosive Pressure Sources; #90187 (2014)

Christopher C. Petten and Gary F. Margrave

Search and Discovery.com

... to make several predictions regarding the frequency content and amplitude responses for test charges used in two recent CREWES field experiments...

2014

Abstract: Broadband Data: How Changes in Seismic Techniques Have Changed Geologic Interpretation; #90310 (2017)

David J. Monk, Marnix Vermaas

Search and Discovery.com

... seismic resolution through achieving better high frequency content in the data, allowing thinner bed formations to be interpreted and mapped...

2017

Seismic Scale Effects

Search and Discovery.com

N/A

Data-Driven Quantitative Reservoir Characterization and New Insights in Pubei Field of Turpan-Hami Basin, Western China, #41857 (2016).

Jianbin Ran, Haiyin Li, Zhengtao Hu, Zhe Zhu, Jia Chen, Xuejun Wang

Search and Discovery.com

... the uncertainty of seismic data interpretation. In 2014, seismic low-frequency 3D survey of 304 km2 was completed by BGP, with a frequency spectrum of 6...

2016

Enhancing Vertical Seismic Resolution with Seismic Frequency Restoration and Attributes; #42156 (2017)

Luis Vernengo, Eduardo Trinchero, Maximillian Garcia Torrejon, Ignacio Rovira

Search and Discovery.com

...Enhancing Vertical Seismic Resolution with Seismic Frequency Restoration and Attributes; #42156 (2017) Luis Vernengo, Eduardo Trinchero, Maximillian...

2017

Joint designature of data with a diversity of sources

Shuki Ronen, Thibaut Allemand, Stphane Laroche, Philippe Herrmann, Hamish Macintyre, Maksym Kryvohuz, Guido Baetan

International Meeting for Applied Geoscience and Energy (IMAGE)

... sources. Introduction The need for low frequency seismic data is well recognized (Ten Kroode et al, 2013). The requirement is coming from imaging...

2022

Application of Inverse-Q Filter and Deconvolution to Improve Seismic Data Quality in the Deep Section

Deddy F. Djanawir, Frans Langitan

Indonesian Petroleum Association

... have a problem with resolution. Frequency components are very limited in the deep section, 10-15 Hz over an 1800-2400 ms time window. The application...

2004

Abstract: Time-Frequency Representation of Microseismic Signals using the Synchrosqueezing Transform; #90187 (2014)

Roberto H. Herrera, Jean-Baptiste Tary, and Mirko van der Baan

Search and Discovery.com

...Abstract: Time-Frequency Representation of Microseismic Signals using the Synchrosqueezing Transform; #90187 (2014) Roberto H. Herrera, Jean-Baptiste...

2014

Abstracts: Seismic Attributes on Frequency-enhanced Seismic Data; #90173 (2015)

Satinder Chopra, Kurt J. Marfurt, Somanath Misra

Search and Discovery.com

...Abstracts: Seismic Attributes on Frequency-enhanced Seismic Data; #90173 (2015) Satinder Chopra, Kurt J. Marfurt, Somanath Misra AAPG Search...

2015

Application of seismic spectral blueing based on generalized S-transform in high-quality reservoir prediction in gas cloud area

Pengzhi Zhang, Lei Liu, Zhiheng Jiang, Zhenglong Zhang

International Meeting for Applied Geoscience and Energy (IMAGE)

..., the spectral blueninging for frequency-broadening technology based on generalized S transform is proposed. Taking advantage of the different...

2022

Reservoir spatial characterization based on tuning body spectrum decomposition along the target layer

Ying Zheng, Qingzhen Wang, Jianhua Wang, Rao Huang, Zhenyu Zhu

International Meeting for Applied Geoscience and Energy (IMAGE)

... on tuning body spectrum decomposition along the target layer, aiming to fully utilize the time-frequency information in the representation of lithologic...

2024

Fore-Reef Petrography of the Silurian Richvalley Reef, Indiana

Albert V. Carozzi, John B. Hunt

Journal of Sedimentary Research (SEPM)

... frequency allows a bathymetrical classification of the five microfacies indicating that each tongue of fore-reef clastics consists of their juxtaposition...

1960

Acquisition and Ananlysis of Wide-Angle Reflection and Refraction Seismic Data

Paul L. Stoffa

Circum Pacific Council Publications

... on the right displays the ESP data after frequency-wave number filtering has been applied in order to reduce water-borne energy. The explosive data...

1989

The other Erregulla Discovery, Wagina Sandstone, North Perth Basin

Matthew Wright, Anthony Cortis, Aisling Sloan, Andrew Farley

Australian Petroleum Production & Exploration Association (APPEA) Journal

.... Spatial resolution outside of the 3D areas is much lower here due to 2D aliasing, The amplitudes appear to have a gross northwest–southeast orientation...

2023

Exploration Strategy for High-Temperature Hydrothermal Systems in Basin and Range Province

S. H. Ward, H. P. Ross, D. L. Nielson

AAPG Bulletin

... but the method is often limited by spatial wavelength aliasing, inadequate density information, relatively small density contrasts, and lack of pr cise...

1981

Abstract: Estimation of Group Velocity using Slant Stack Generalized S Transform Based Method; #90174 (2014)

Roohollah Askari, Robert J. Ferguson, and Kristof DeMeersman

Search and Discovery.com

... for the estimation of the group velocity. The slant stack generalized S transform based method uses the slant stack idea in the time-frequency domain based...

2014

Abstract: Seismic Denoising by Time-Frequency Reassignment; #90174 (2014)

Li Han, David Bonar, and Mauricio Sacchi

Search and Discovery.com

...Abstract: Seismic Denoising by Time-Frequency Reassignment; #90174 (2014) Li Han, David Bonar, and Mauricio Sacchi AAPG Datapages/Search...

2014

Quantitative evaluation of vibroseis excitation signal based on signal-noise separation

Fei Luo, Yang Zhu, Tie Wei, Guowei Wei, Lianbin Jiang

International Meeting for Applied Geoscience and Energy (IMAGE)

... signal Introduction The quality evaluation of vibroseis excitation signals is often described by distortion, phase, frequency spectrum, timefrequency...

2022

Estimating elastic wave velocities, attenuation factors, and their frequency dependency by inverting ultrasonic waveforms

Michel M. Nzikou, Alexey Yurikov, Maxim Lebedev, Boris Gurevich

International Meeting for Applied Geoscience and Energy (IMAGE)

...Estimating elastic wave velocities, attenuation factors, and their frequency dependency by inverting ultrasonic waveforms Michel M. Nzikou, Alexey...

2022

Detection and suppression of strong energy interference waves within the black triangleŽ using a data-driving self-adaptive frequency-decomposition approach

Haifeng Chen, Xiangyang Li, Zhongping Qian, Pengyuan Sun, Xiaoying Qin, Dingyu Xiong

International Meeting for Applied Geoscience and Energy (IMAGE)

...Detection and suppression of strong energy interference waves within the black triangleŽ using a data-driving self-adaptive frequency-decomposition...

2024

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

... frequency range from zero to approximately 6-12 Hertz. This is due to the free surface “ghost” effect of towing sources and streamers beneath the sea surface...

2011

Fluid and pressure effects on seismic dispersion and attenuation of Berea sandstone: Experimental investigations

Qianqian Wei, Jinmiao Zhang, Jianjun Chen

International Meeting for Applied Geoscience and Energy (IMAGE)

... fluid (e.g., butane, water) results in a negligible dispersion and attenuation at measured frequency range. High viscosity fluid (e.g., glycerin...

2023

Calcite Cement Recognition--Fact or Fantasy: ABSTRACT

J. A. D. Dickson

AAPG Bulletin

... such as plane intercrystalline boundaries, and increasing crystal size away from the substrate, together with the high frequency of enfacial junctions...

1981

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