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The AAPG/Datapages Combined Publications Database

Showing 3,711 Results. Searched 200,621 documents.

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Atenuacion de Ruidos Coherentes de Origen Superficial en el Procesamiento de Lineas Sismicas del Area Maquia-Cachiyacu, Cuenca Ucayali, Subandino del Peru [PAPER IN SPANISH] Coherent Attenuation of Noise Originating from the Surface while Processing Seis

Javier Soto Gomez

Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)

... Peru [PAPER IN SPANISH] Coherent Attenuation of Noise Originating from the Surface while Processing Seis Javier Soto Gomez POR: JAVIER SOTO GOMEZZ...

1991

Fast Gauss-Newton full-wavefield migration

Siamak Abolhassani, Eric Verschuur

International Meeting for Applied Geoscience and Energy (IMAGE)

..., B., and K. J. Marfurt, 1999, Filtering coherent noise during prestack depth migration: Geophysics, 64, 1054–1066, doi: https://doi.org/10...

2022

How to Better Define the Structures Using 2D and 3D Restoration Tools in Complex Areas. Case Study in the Sub Andean Zone, Bolivia.

I. Moretti, A. Macris, J.F. Lecomte, V. Delos, A. Leclerc, J. Letouzey, A. Otero, J.C Calvo

Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)

... the switch from a direction to another one may be due to numerical noise Fig 4: Comparison of principal strain directions computed with various...

2006

Subsequences of the Kugmallit Delta Front, Beaufort-Mackenzie Basin

G. R. Morrell, U. B. Schmidt

CSPG Special Publications

... widespread tectonic synchroneity to generate a signal sufficiently strong to overwhelm the background noise from such a tectonically diverse...

1988

Comparison of Seismic Reconvolution and Gabor Deconvolution in Improving Seismic Images to Detect Local Fluid Trapping

Madaniya Oktariena, Wahyu Triyoso

Indonesian Petroleum Association

...) Calculate the first derivative of seismic trace. This step is to distinguish which a real signal is from a simple coherent noise. All the resampled seismic...

2016

The Internal Framework of the Southwestern Florida Bank

F. Jeanne Shaub

GCAGS Transactions

... the rocks generate sufficient coherent noise to overwhelm most acoustic signals. Also, there are few offshore wells and very little information from...

1984

Integration of Core Data, Digital Rock Analysis, Magnetic Resonance, and Well Logs for Improved Unconventional Resource Characterization

Stephanie Perry, Joel Walls, Tiffany Rider

Unconventional Resources Technology Conference (URTEC)

... for integrating physical lab measurements with multi-scale digital rock analysis (DRA) and fresh state magnetic resonance (MR) data into a coherent picture...

2017

Classification / Corroboration of Facies Architecture in the Eagle Ford Group: A Case Study in Thin Bed Resolution

Patricia Santogrossi

Unconventional Resources Technology Conference (URTEC)

... quality was unusually high. Known pitfalls of coherent noise such as the presence of multiples or acquisition footprints were not detected here...

2017

Seismic Interpretation of the Rocky Mountain Thrust Front Near the Crowsnest Deflection, Southern Alberta

N.J. Begin, D.C. Lawton, D.A. Spratt

CSPG Bulletin

... data as horizons which separate generally coherent and conformable reflections from disrupted reflection patterns (Lawton, et al., 1994a). Delamination...

1996

A Local Chronostratigraphy for the Morrison Formation, Northeastern Bighorn Basin, Wyoming

James E. Swierc, Gary D. Johnson

Wyoming Geological Association

... was not physically coherent enough to transform into a cube, two were taken from one sample, if possible. Sample magnetic vector orientations were...

1996

Seismic Monitoring of an Associated Gas Huff N PuffŽ for Enhanced Oil Recovery in the Middle Wolfcamp Shale of the Midland Basin, Texas

Abhash Kumar, Richard Hammack, Alex Bear, William Harbert

Unconventional Resources Technology Conference (URTEC)

... discrete signal at our local array in both time and frequency domains (Figure 3, panels a and b) as opposed to coherent noise recorded by two of the nearest...

2020

Three-Dimensional Hydrogeologic Characterization of Fractured Carbonate Aquifers Using Ground-Penetrating Radar

Georgios P. Tsoflias, John M. Sharp, Jr.

GCAGS Transactions

... formations and low electromagnetic ambient noise environment allow the acquisition of good quality, high resolution GPR data with adequate depth...

1998

An Integrated Approach to Building a 3D Discrete Fracture Network Model of an Unconventional Naturally Fractured Reservoir, Kuwait

Mariela D. Pichardi Hernandez, Raphael Altman, Girija S. Padhy, Arup Sadhu, Pratik Sangani, Alaa Mohammad, Tahani Al Rashidi, Priyavrat Shukla

Unconventional Resources Technology Conference (URTEC)

... and lineaments interpreted from 3D seismic were found to be coherent with the trend pertaining to the fracture set orientation identified from BHI interpretation...

2023

1.5 Crustal Sections: A Wide Angle Seismic Profile

V. J. Hughes, R. S. White, E. J. W. Jones, D. H. Matthews, J. A. Brewer, and D. K. Smythe

AAPG Special Volumes

.... On the interpreted section we have also identified three main types of coherent seismic returns that we believe are not direct reflections and should...

1983

Past, present, and future of basin and petroleum system modeling

Friedemann Baur, Allegra Hosford Scheirer, and Kenneth E. Peters

AAPG Bulletin

... BPSM, which formulates a coherent story by integrating existing data, it is more difficult to quantify effect. Basin and petroleum system modeling...

2018

Pre- and Post-Injection Vertical Seismic Profiling over the Southwest Regional Partnerships Phase II Fruitland Coal CO2 Pilot; #80104 (2010)

Tom Wilson, Les Nutt, Ric Smith, Jitendra Gulati, Marcia Coueslan, Dwight Peters, Art Wells, Craig Hartline, George Koperna, Bill Akwari

Search and Discovery.com

... in the window of data above the reservoir is limited due to a lack of good signal-to-noise ratio and a lack of coherent reflection events in the window overlying...

2010

Understanding Pore Structure of Mudrocks and Pore-Size Dependent Sorption Mechanism Using Small Angle Neutron Scattering

Amirsaman Rezaeyan, Timo Seemann, Pieter Bertier, Vitaliy Pipich, Leon Leu, Niko Kampman, Artem Feoktystov, Lester Barnsley, Andreas Busch

Unconventional Resources Technology Conference (URTEC)

...), the proportionality relation I(Q) ~ Δρ*2 predicts a linear variation of the square root of I(Q) as a function of fluid density. According...

2019

Early Cretaceous Orogenic Belt in Northwestern Alaska: Inernal Organization, Lateral Extent, and Tectonic Interpretation

Stephen E. Box

Circum Pacific Council Publications

... of the collage in western Alaska and northeastern U.S.S.R. suggests that this long linear belt developed by a coherent tectonic process. These terranes...

1985

Speculative Model of Mesozoic Geodynamics, Central Baja California to Northeastern Sonora (Mexico)

Claude Rangin

Pacific Section SEPM

... is characterized by coherent thrust slices up to 100 meters thick, surrounded by melange with a sedimentary matrix. The coherent masses are composed of quartz...

1978

The Only Known Precambrian Reef in the Canadian Appalachians: Proterozoic Stromatolites at Saint John, New Brunswick

Brian R. Pratt

CSPG Special Publications

... of quartzite, siltstone, pelite, rare conglomerate, marble and one stromatolitic unit. The rocks are so deformed that a coherent stratigraphy cannot...

1988

Abstract: Mesozoic Marine Basins of West Sarawak: Some Thoughts on Their Evolution and Paleogeography

Azhar Haji Hussin

Geological Society of Malaysia (GSM)

... of thick turbidite sandstone which exhibits a spectrum soft sediment deformational features resulting in the b ris being in coherent, semi-coherent...

1996

Chapter 12: Reappraisal of the Tectonic Style of the Talara-Tumbes Forearc Basin: Regional Insights for Hydrocarbon Exploration

Stéphane Brusset, Jean-Claude Soula, Martin Roddaz, Gérôme Calvès, Nicolas Espurt, Mayssa Vega, Patrice Baby, Ysabel Calderon

AAPG Special Volumes

... be interpreted. In the deeper part, the reflectivity is rather poor and noise noticeable. Figure 5. Composite seismic section of the Tumbes depocenter...

2018

The development of seismic reflection sandbox modeling

Donald H. Sherlock, Brian J. Evans

AAPG Bulletin

... contain considerable noise that is a result of density variations that inevitably occur from the nonuniform sorting of the sand (Mahmood, 1996). We...

2001

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