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The AAPG/Datapages Combined Publications Database

Showing 44,083 Results. Searched 200,685 documents.

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Modification of Clast Shape in High-Arctic Glacial Environments

Matthew R. Bennett , Michael J. Hambrey , and David Huddart

Journal of Sedimentary Research (SEPM)

... and roundness among the different types of subglacially transported sediment. Although the sample of lodgement till is slightly better rounded than...

1997

Method and Data-Acquisition Workflow for Rock-Type Definitions in the Lower Carboniferous Resource Play, NW England, #10964 (2017).

Niels H. Schovsbo, Thomas Goode, Jack Beuthin, Emmanuel Derbez, Kate Parkin

Search and Discovery.com

... rocktype ranges. The essential compositional characteristics for these rock types have been defined, facilitating identification via multi-element...

2017

The Use of CSEM within an Integrated Exploration Project "Best of EAGE", #40866 (2012)

Andrea Lovatini, Elena Medina Tracy Campbell, Keith Myers

Search and Discovery.com

... geophysical methods available in its portfolio in a single project: a basin study that was not simply the sum of the different data types, but the result...

2012

Weighted stacking of up-and down-going RTM images using peak signal-to-noise ratio analysis

Sérgio Luiz E. F. da Silva, Ammir Karsou, Paulo H. B. Alves, Roger M. Moreira, Jorge Lopez, Marco Cetale

International Meeting for Applied Geoscience and Energy (IMAGE)

..., particularly in regions illuminated by both types of wavefields. The proposed method can emphasize key characteristics of the subsurface layers...

2024

Self-Consistency in Scaling Relations for Seismicity Induced during Hydraulic Fracture Stimulations; #41367 (2014)

Sepideh Karimi, Adam Baig, Ted Urbancic, and Gisela Viegas

Search and Discovery.com

... larger magnitude events (M > 0) during hydraulic fracture stimulation under different circumstances, such as increasing injection rates that cause...

2014

Analysis of Modern Equatorial Tidal Periodicities as a Test of Information Encoded in Ancient Tidal Rhythmites

Allen W. Archer, Erik P. Kvale, Hollis R. Johnson

CSPG Special Publications

.... Journal of Sedimentary Petrology, v. 60, p. 563-574. Kvale, E. K. and Archer, A. W. (this volume). Characteristics of two Pennsylvanianage semidiurnal...

1991

Geophysical Techniques Used in Petroleum Exploration in the Ying Ge Hai Area, Zhanjiang, SW Guangdong Province, China

L. William Edwards

Circum Pacific Council Publications

... spacing. The cable exhibits very low noise characteristics under tow. The cable reel is located 2 2 An operations office was set up in Zhanjiang...

1989

Subsurface imaging with near field hydrophone data of OBN acquisition

Lei Runchen, Chen Haolin, Xu Zhaohong, Wei Xiubo, Liu Zhao, Luo Minxue

International Meeting for Applied Geoscience and Energy (IMAGE)

... and passive hydrophone channel. Based on the analysis of the characteristics of the bubble direct wave, frequency and spectral analysis of this noise were...

2024

Microseismic Case Study: Monitoring of a Multi Well Completion in the Muskwa & Evie Shale Play in Northeastern British Columbia; #120171 (2014)

Peter Morton, Jane Ling, William Barker, Paige Snelling

Search and Discovery.com

...., Calgary, AB, Canada 2 Abstract In this case study, the natural fracture and faulting characteristics of the Muskwa and Evie shale play in Northeastern...

2014

Megaflaps as prolific subsalt structures in the eastern Gulf of Mexico

Peter Lanzarone, David Lankford-Bravo, Sandra Garzon, Ben Schupack, Gabriel Ritter

International Meeting for Applied Geoscience and Energy (IMAGE)

... considered in the eastern Gulf of Mexico. Using FWI seismic data, we reexamine legacy interpretations of drilled 3-way hydrocarbon trap types to better...

2024

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

Manuel Hobiger

International Meeting for Applied Geoscience and Energy (IMAGE)

... Ambient seismic vibrations are largely used for seismological studies. These ambient vibrations consist of different seismic wave types, mainly surface...

2022

Eavesdrop during sand cleanout well intervention with distributed acoustic sensing

Ivan Lim Chen Ning, Bradley Barnum, Xinhui Min, Monika Valjak, Brian Arias, Yanfen Zhang, Kai Sun, Ozzy Isabu

International Meeting for Applied Geoscience and Energy (IMAGE)

..., pinpoint the location of unexpected pressure fluctuations, unexpected inflow, etc. Despite the plethora of events observed during the well intervention...

2024

Importance of Seismic Attributes in Heterogeneous Reservoir and Improvements Expected from Multi-Component Seismic

Miroslav Barisic, Igor Futivic, Tomislav Malvic

Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)

... by petrophysical characteristics. Based on Kaklomey approach (1997), the probability that calculated correlation was false had been estimated at 15...

2008

Exploring for Deep Gas in the Gulf of Mexico Shelf and Deepwater Using Gas Chimney Processing

David Connolly, Fred Aminzadeh

GCAGS Transactions

... with seismically derived "fault cubes" can aid in determination of leaky versus sealing faults. We show how different types of chimneys are related to different...

2003

Anisotropy analysis from 3D VSP surveys acquired at Otway site

Sofya Popik, Andrej Bona, Roman Pevzner

Petroleum Exploration Society of Australia (PESA)

... of signal to noise and directivity characteristics of DAS VSP at near and far offsets — A CO2CRC Otway Project data example. The Leading Edge, 36(12). 2...

2019

Deep learning to maximize the value of fast-track 4D seismic processing

Arnab Dhara, Haron Abdel-Raziq, Denis Kiyashchenko, Asiya Kudarova, Janaki Vamaraju, Albena Mateeva, Pandu Devarakota, Kanglin Wang, Jorge Lopez

International Meeting for Applied Geoscience and Energy (IMAGE)

.... The method may have limitations if current vintage contains noise of different source or characteristics from previous vintages. This can be mitigated...

2022

Reservoir Characterization and Modeling: A Look Back to See the Way Forward

Xinghe Yu, Y. Zee Ma, David Psaila, Paul La Pointe, Ernest Gomez, Shengli Li

AAPG Special Volumes

... improve the correlation between a seismic attribute and rock property (Ma, 2010).Several different types of seismic inversion are present. The main...

2011

Abstract: Case Study of Seismic Exploration in Complex Urban Areas; #91204 (2023)

Nie MT, Saif Al Mesaabi, Ye PP, Guo SL, Wei T, Su ZQ

Search and Discovery.com

... by different process types. When the geophysicists set the SPS indoors for the Recorder, uses different Point Code for different sweep parameters. When...

2023

Abstract: Joint OBN and 3-D DAS-VSP Data Acquisition and Processing in East China Sea; #91204 (2023)

Gang Yu1, Haibo Liu, Zhonglin Cao, Junjian Li, Jianguo Li, Yuanzhong Chen, Guangming He, Junjun Wu, Ximing Wang

Search and Discovery.com

... be picked up easily, and the overall data quality is good; (2) the 3-D DAS-VSP data have different degrees of background noise, resonance interference...

2023

Dither scheme design and application for marine blended acquisition

Zhang Xiaoming, Xu Zhao Hong, Song Jiawen, Mao Hejiang, Ma Zhu, Cao Mingqiang, Liu Zhao, Liu Jianwei, Yan Jingjing

International Meeting for Applied Geoscience and Energy (IMAGE)

... to improve the discrete characteristics of blended noise from other sources in different transformation domain for a better de-blending result...

2022

Structure and Petroleum Plays of the St. Lawrence Platform and Appalachians in Southern Quebec: Insights from Interpretation of MRNQ Seismic Reflection Data

Sebastien Castonguay, Jim Dietrich, Denis Lavoie, Jean-Yves Laliberte

CSPG Bulletin

... sections by enhancing coherent reflection events and attenuating reflection noise. Time migration further improved the seismic data. The seismic...

2010

Australian Exploration Geophysics--Current Performance and Future Prospects

K. G. McCracken , G. Buselli

AAPG Special Volumes

... of the Pacific Region The roles of temporal and spatial noise in Australian geophysics are outlined. Of the two, temporal noise is more amenable...

1981

Arguni I 3D Seismic Transitional Acquisition: Story Of A Challenging And Successful Project In Papua

Gilbert del Molino, Agostino Di Maio, Marco Barassi, Giuseppe Uncini, Hassan Abdel Rahman, Claudio Chinigo, Nicola Luise, Mauro Pastori, Vincent Soetedja, Tao Lin, Rickson Lumbanbatu, Guo Shanli

Indonesian Petroleum Association

... for the attenuation of seismic signals (Schurter et al., 2009), 2) Presence of faults with different orientations, 3) High level of noise to be expected...

2016

Application of fractional Gaussian fractal-based stochastic seismic inversion to F3-Netherland dataset

Srishti Singh, Sreeja Kalyankar, Ajay Malkoti, Nimisha Vedanti

International Meeting for Applied Geoscience and Energy (IMAGE)

... and for the stochastic technique, the statistics followed by the logs can be used. In case of fractal based inversion, we used the fractal characteristics...

2024

Analysis of Vertical Cyclicity Patterns in a Submarine Fan Sequence

Tracey Chester

Pacific Section SEPM

... and runs down to yield information about the presence and relative importance of local thickness trends. A run is defined as a sequence of similar events...

1993

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