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The AAPG/Datapages Combined Publications Database

Showing 30,547 Results. Searched 200,626 documents.

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Geometric and seismic interpretation of the Perdido fold belt: Northwestern deep-water Gulf of Mexico

Rion H. Camerlo, Edward F. Benson

AAPG Bulletin

... that is developed further in this article.DATAInitial exploration efforts, leasing, and subsequent structural analyses in the Perdido fold belt in the mid...

2006

Abstracts: Plane Wave Reflection and Transmission Coefficients for VTI Media; #90173 (2015)

Ritesh Kumar Sharma and Robert James Ferguson

Search and Discovery.com

.... To do this, we compute a normal for each individual plane wave based on local velocity that is function of Thomson's parameter of the medium and vector...

2015

Fluvial Sedimentology: An Historical Review

Andrew D. Miall

Dallas Geological Society

... direction, as along parts of meanders or under the influence of local eddies. Such cases can not, however, seriously affect the average direction obtained...

1977

Fluvial Sedimentology: An Historical Review

Andrew D. Miall

CSPG Special Publications

... direction, as along parts of meanders or under the influence of local eddies. Such cases can not, however, seriously affect the average direction obtained...

1977

Multi-Parameter Regional Mapping and Interpretations: ABSTRACT

Allen Lowrie, William P. Searcy, III

AAPG Bulletin

... of those geologic parameters that may influence acoustic propagation through the ocean floor has evolved a number of mappable parameters including...

1980

Abstract: Well-Seismic Bandwidth and Time-Lapse Seismic Characterization: Physical Considerations; #90211 (2015)

Yinbin Liu, Don Lawton, and Gary Margrave

Search and Discovery.com

... and after CO2 injection undergoes different velocity dispersion and amplitude attenuation, which result in time shifts and in waveform distortions...

2015

Chapter 14: Gravity, Seismic Reflection, and Tomographic Constraints on the Subduction-to-Strike-Slip Transition at the Southeastern Caribbean Plate Boundary Zone

Tricia G. Alvarez, Paul Mann, Carlos A. Vargas, Lesli J. Wood

AAPG Special Volumes

.... Q11004. Crosson, R. S., 1976, Crustal structure modeling of earthquake data: 1. Simultaneous least squares estimation of hypocenter and velocity...

2021

Mineralogy of Sediments in Three Georgia Estuaries

Herbert L. Windom, William J. Neal, Kevin C. Beck

Journal of Sedimentary Research (SEPM)

... analyses of suspended sediments and bottom sediments from three Georgia estuaries (Altamaha, Ogeechee, and Satilla Rivers) indicate that the clastics...

1971

Characteristics and Formation of Late Quaternary Incised-Valley-Fill Sequences in Sediment-Rich Deltas and Estuaries: Case Studies From China

Congxian Li, Ping Wang, Daidu Fan, Shouye Yang

Special Publications of SEPM

... in the middle, and FS-IV at the apex area of the delta or estuary, reflecting a decreasing marine influence and increasing terrestrial contributions...

2006

Sediment characteristics of some Nova Scotian beaches

Edward Bryant

Atlantic Geology

... by the protective influence of ice. Fourthly, regularly-spaced oscillations may appear in settling velocity gradings alongshore. These usually are associated...

1983

Q-compensation imaging of anisotropic viscous quasi-acoustic media along wavefield propagation path

Bohan Zhang, Huazhong Wang

International Meeting for Applied Geoscience and Energy (IMAGE)

... media is solved in the frequency-space domain (Zhang et al., 2021), and the complex velocity is introduced to realize Q-compensation imaging in VTI...

2022

Ultra-deep Jurassic acquisition technology and its application in dual-complex low SN ratio area, Qaidam Basin

Yongguo Wu, Zhenhua He, Di Wu, Yongsheng Wang, Chunrui Han, Hua Yao

International Meeting for Applied Geoscience and Energy (IMAGE)

... at the main tectonic part due to the influence of high steep strata and faults; (3) The violent variation of surface structure in lateral direction...

2023

Determination of Depositional Environments of Sand Bodies Using Vertical Grain-Size Progressions

John B. Anderson, Carol Wolfteich, Robyn Wright, Mary Lou Cole

GCAGS Transactions

...------------------------ for determining depositional environments of sands than grain-size analyses because the settling velocity of a particle is a direct...

1982

Tarakan Sub-Basin Growth Faults, North-East Kalimantan: Their Roles in Hydrocarbon Entrapment

Elan Biantoro, M. Indra Kusuma, Lindy F. Rotinsulu

Indonesian Petroleum Association

..., Growth Faulting and its influence on Sedimentation and Prospect Analysis, In: Explorations Methods for Sandstones Reservoirs: OGCI Publications, Tulsa...

1996

Regional Subsurface Hydrogeology, Peace River Arch Area, Alberta and British Columbia

Brian Hitchon, Stefan Bachu, J.R. Underschultz

CSPG Bulletin

... stratigraphic information from more than 22,000 wells, 450,000 core analyses in Alberta, 42,000 bottomhole temperatures, 21,000 drillstem tests, and 30,000...

1990

The Role of Tidal-Velocity Asymmetries in the Deposition of Silty Tidal Rhythmites (Carboniferous, Eastern Interior Coal Basin, U.S.A.)

Allen W. Archer , Gerald J. Kuecher , Erik P. Kvale

Journal of Sedimentary Research (SEPM)

...The Role of Tidal-Velocity Asymmetries in the Deposition of Silty Tidal Rhythmites (Carboniferous, Eastern Interior Coal Basin, U.S.A.) Allen W...

1995

Downcurrent Changes in Sedimentary Structures in Ordovician Turbidite Greywackes

Barham Parkash

Journal of Sedimentary Research (SEPM)

... their mean direction of flow as shown by sole mark directions. Kuenen (1967) has demonstrated that ocean currents require a velocity many times the velocity...

1970

III Columbia Oil & Gas Investment Conference: Conventional & Unconventional Hydrocarbon Resources - Abstracts

Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)

... in the GGRB. The significant influence of lithology on P-wave velocity response suggests we may apply seismic velocities and related attributes...

2008

Ekofisk : First of the Giant Oil Fields in Western Europe

Edwin Van Den Bark, Owen D. Thomas

AAPG Bulletin

... in grain contact stress would be expected. The early influence of magnesium-rich pore fluids is another factor. Neugebauer (1974) suggested that such pore...

1981

Seismic expressions of a Miocene prograding carbonate margin, Mut Basin, Turkey

Xavier Janson, Gregor P. Eberli, Florence Bonnaffe, Fabrice Gaumet, Vincent De Casanove

AAPG Bulletin

...-stratigraphic interpretation. Anselmetti, F. S., and G. P. Eberli, 1993, Controls on sonic velocity in carbonates: Pure and Applied Geophysics, v. 141, p...

2007

Sandy Contourites of the Lower Kazusa Group in the Boso Peninsula, Japan: Kuroshio-Current-Influenced Deep-sea Sedimentation in a Plio-pleistocene Forearc Basin

Makoto Ito

Journal of Sedimentary Research (SEPM)

... or gradational contacts in the northeastern downdip direction (Fig. 2). From detailed outcrop analyses, the overall transgressive-to-regressive cycle...

1996

Grain-Size Components As Markers of Origin and Depositional Processes In the Coastal Zone of the Golfe Du Lion (Mediterranean Sea, France)

J. Paul Barusseau, Raphaël Braud

Journal of Sedimentary Research (SEPM)

.... In addition, positive skewness of the lower-shoreface sands could indicate input of fine particles from deeper zones under the influence of shoaling waves...

2014

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