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The AAPG/Datapages Combined Publications Database

Showing 3,848 Results. Searched 200,636 documents.

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Extended Abstract: Structure Maps of the Top-Rift Unconformity/Oceanic Crust and Top Cretaceous Surfaces, and the Oxfordian Rift-Drift Reconstruction, Gulf of Mexico

James Pindell, Barbara Radovich, Ed Haire, Don Howard, Antara Goswami, Gulce Dinc, Brian Horn

GCAGS Transactions

... onshore (GulfSPAN Land, FloridaSPAN Land), as well as offshore from both the US and Mexican sides of the GoM (YucatánSPAN), plus a regional refraction...

2015

Seas of the Soviet Arctic: Laptev Sea

V. A. Vinogradov

Petroleum Geology: A Digest of Russian Literature

.... A 185-kilometer refraction profile was run in 1979 northeastward from the mouth of the Anabar River. Three refraction horizons were recognized. The upper...

1988

Deep Subsurface of the West Sector of the Eurasian-Arctic Zone of Transition from Continent to Ocean

V. V. Belousov, N. I. Navienkova, G. N. Kvyatkovskaya

Petroleum Geology: A Digest of Russian Literature

... 4. Sections along profiles: A - common depth point, North Kara platform, profile II of figure 1; B - refraction, South Kara depression, profile III...

1993

Geological-Geophysical Characteristics of the Pre-Upper Paleozoic Sediments of the West Siberian Platform and their Oil-Gas Potential

V. A. Benenson

Petroleum Geology: A Digest of Russian Literature

... Paleozoic rocks comes from seismic refraction surveys. Three groups of wave velocities are recognized: 5.4-5.8, 5.8-6.2, and 6.3-6.5 km/s. See figure 1...

1994

Abstract: 3D Multiphysics Technology for Accurate Geothermal Resource Exploration

Max A. Meju

Geological Society of Malaysia (GSM)

... synthetic data. (i) Adopted geological test model; (ii) results of separate seismic refraction inversion and dc resistivity inversion; (iii) result...

2023

SG14: The COCORP Seismic Reflection Traverse Across the Southern Appalachians - Data Acquisition and Processing

Frederick A. Cook, Larry D. Brown, Sidney Kaufman, and Jack E. Oliver

AAPG Special Volumes

.... An important consideration in the interpretation of near-surface structure is the refraction velocity variation indicated by the first arrivals...

1983

Glossary

Joann E. Welton

AAPG Special Volumes

... velocities; the difference between the greatest and the least indices of refraction of a crystal. birefringent: Said of a crystal that displays...

1984

South Atlantic Diapiric Structures

R. Leyden , H. Asmus , S. Zembruscki , G. Bryan

AAPG Bulletin

... for the northern extreme part, seismic-reflection and refraction data have been used to map the offshore limits. Although it is debatable whether salt produced...

1976

Anisotropic Velocity Model of a Fractured Formation using a High Resolution VSP Survey and Forward Modeling

Search and Discovery.com

... depth increments, a reflection/refraction survey in two azimuthal directions (to the Northeast and Southeast), with the seismic lines intersecting...

2013

Abstracts: Automatic P-wave Arrival Time Picking Method for Seismic and Microseismic Data; #90173 (2015)

Jubran Akram

Search and Discovery.com

... microseismograms. GeoCanada. Jiao, L. and Moon, W.M., 2000. Detection of seismic refraction signals using a variance fractal dimension technique. Geophysics, 65...

2015

Up-Estuary Variation of Sedimentary Facies and Ichnocoenoses in the Mixed-Energy Gomso Bay Estuary

Korea, B.C. Yang, R.W. Dalrymple, M.K. Gingras and S.S. Chun

Search and Discovery.com

... to the estuarine margin in the outer and middle bays because of wave refraction, whereas facies belts in the inner bay are parallel to the estuary margin...

2009

Bitumen Deposits in Middle Magdalena Valley, Colombia, South America, #51051 (2014).

Jose Maria Jaramillo Mejia, Salvador Rojas Lequerica, Clemencia Gomez Gonzalez, German Rodriguez Pradilla, and Nicolas Bernal Caro

Search and Discovery.com

... of interest (12 km total), which were processed using seismic refraction tomography (Figure 3) and Surface Analysis of Surface Waves MASW (Figure 9) to obtain...

2014

Mackenzie Delta: A Case of One Residual Gravity Anomaly and 16 Dry Exploration Wells; #10726 (2015)

Serguei Goussev, Robert Charters, John Peirce

Search and Discovery.com

... refraction seismic and regional gravity modeling (Stephenson et al., 1994). Gravity Data Acquisition and Processing The gravity data used in this study...

2015

2-D Seismic Reflection Imaging of the Bennett Thrust Fault in the Indio Mountains of West Texas; #30519 (2017)

Alan Vennemann, Marianne Karplus, Galen Kaip, Steve Harder

Search and Discovery.com

... the processing flow described. • The region lacks a weathered-layer, therefore refraction static corrections may not be a necessary process. However...

2017

A New Crustal Model of the Gulf of Mexico … From Seismic and Potential Fields Data; #30658 (2020)

J. Bain, J. Kegel, Cian O’Reilly

Search and Discovery.com

... data (Sandwell et al., 2014) and magnetic data (Quesnel et al., 2009; Meyer et al., 2017) to create maps for the entire GOM area. Refraction seismic...

2020

Arun Field--Indonesia North Sumatra Basin, Sumatra

Clifton F. Jordan Jr., Mardhan Abdullah

AAPG Special Volumes

... for lithofacies mapping. Five of these wells cored most of the Arun section present, while the remaining 11 were "spot checks." The contact between...

1992

Tarzana Fan, Deep Submarine Fan of Late Miocene Age Los Angeles County, California

Harold H. Sullwold, Jr.

AAPG Bulletin

... sandstone beds were studied by the index of refraction method in immersion oils. Each sample was split and 200 grains were counted in each of three oils...

1960

Evolution of the North Atlantic--An Overview: Chapter 8: North Atlantic Perspectives

P. A. Ziegler

AAPG Special Volumes

... that lasted for some 15 m.y. (Paleocene to early Eocene). If we can assume a Paleocene continent assembly, the Thulean hot spot was probably centered...

1989

Gravity Anomalies and Crustal Structure of the Gulf and Peninsular Province of the Californias: Chapter 3: Part II. Geological and Geophysical Maps

Richard W. Couch, Gordon E. Ness, Osvaldo Sanchez-Zamora , Gustavo Calderon-Riveroll , Pierre Doguin, Thomas Plawman , Shane Coperude , Bruce Huehn , William Gumma

AAPG Special Volumes

... of Geophysical Research, v. 86, p. 1829-1840. Crandall, G. J., B. P. Luyendyk, M. S. Reichle, and W. A. Prothero, 1983, A marine seismic refraction...

1991

New Seismic Data Concerning Sediments and Diapiric Structures in Sigsbee Deep and Upper Continental Slope, Gulf of Mexico

Maurice Ewing , John Antoine

AAPG Bulletin

... to be a continuation of a progra that started with obtaining the refraction profiles and cores from Vema 1 - Atlantis 185 in 1953 (M. Ewing et al., 1955). SUMMARY...

1966

Inverse scattering theory: Time-dependent perturbation theory for wave scattering in time varying media

Xingguo Huang, Ru-Shan Wu, Pan Zhang, Wenrui Ye, Morten Jakobsen

International Meeting for Applied Geoscience and Energy (IMAGE)

...flection and refraction of waves and show the application of the methods to inverse scattering theory. Topics include time-dependent Schr¨ dinger...

2022

Tomography Techniques Applied to Near Surface Velocity Models in Complex Areas of Colombia

Jorge Monsegny, Saúl Guevara

Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)

.... The techniques used are applied to only refraction data. The ray tracing needed by the tomographic algorithms is performed using a hybrid technique based...

2008

Petroleum Exploration Offshore Southern Baffin Island, Northern Labrador Sea, Canada

G. W. Klose, E. Malterre, N. J. Mcmillan, C. G. Zinkan

CSPG Special Publications

... acquired include seismic reflection and refraction surveys, magnetic and gravity surveys, vertical seismic profiling and seafloor sampling. In addition...

1982

Benefits of selective stacking of windowed high-resolution linear radon transform (HRLRT) images from traffic-induced passive-seismic data with the multi-channel analysis of surface waves (MASW) method in Lawrence, Kansas

Julian Ivanov, Richard D. Miller, Dmitry Borisov, Shelby Peterie, Anthony M. Hoch

International Meeting for Applied Geoscience and Energy (IMAGE)

... refraction models (Ivanov et al., 2006; Piatti et al., 2013). A review of established approaches for surface wave methods (SWM) can be found in Socco et...

2022

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