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The AAPG/Datapages Combined Publications Database

Showing 23,923 Results. Searched 200,756 documents.

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A New Method of Neostress Determination From Passive Seismic Data

Alfred Lacazette, Alan Morris

Unconventional Resources Technology Conference (URTEC)

... microearthquakes. This aspect therefore URTeC 2174187 4 incorporates energy from the following additional sources: Small microearthquakes...

2015

Shallow Carbonate-Bank-Margin Growth and Structure, Little Bahama Bank, Bahamas

Albert C. Hine , A. Conrad Neumann

AAPG Bulletin

...-protected margins the reefs, although small, are still growing. The dominant processes responsible for the variability of these bank-margin types are: (1...

1977

Abstracts: Tidal-Fluvial and Wave-Dominated Estuarine Valley Fills: Ichnological-Sedimentological-Palynological Comparison of Central Basin and Lateral Accretion Deposits, Lower Cretaceous Glauconite and Viking Formations, Central Alberta; #90173 (2015)

Megan C. Jamer, James A. MacEachern, and Shahin E. Dashtgard

Search and Discovery.com

... Sources This study documents palynomorphs recovered from estuarine valley fills, and evaluates their paleoecological implications with respect...

2015

Distributions and Origins of Clay Minerals and Quartz in Surface Sediments of the Arabian Sea

Venkatarathnam Kolla, J. A. Kostecki, F. Robinson, P. E. Biscaye, P. K. Ray

Journal of Sedimentary Research (SEPM)

... of peninsular India. In the northern- and western-most areas of the Arabian Sea, sediments probably have been derived from several sources: Indus River, Iran...

1981

Petrology, Origin and Deposition of the Highest Lower Old Red Sandstone of Shropshire, England

J. R. L. Allen

Journal of Sedimentary Research (SEPM)

.... Surv. Great Britain, 297 p. POTTER, P. E., AND SIEVER, RAYMOND, 1956, Sources of basal Pennsylvanian sediments in the Eastern Interior Basin 1. Cross...

1962

Glacial-Marine Sedimentation: A Model: ABSTRACT

Bruce F. Molnia

AAPG Bulletin

...Glacial-Marine Sedimentation: A Model: ABSTRACT Bruce F. Molnia 1981 959 959 65 5. (May) Glacially eroded sediments are introduced into the marine...

1981

The Emergence of Pre-Cenozoic Petroleum System In East Java Basin: Constraints from New Data and Interpretation of Tectonic Reconstruction, Deep Seismic, and Geochemistry

Awang Harun Satyana

Indonesian Petroleum Association

... from sources that have a contribution of terrestrial organic material. The most probable sources for the oils are non-marine to marginal marine shales...

2016

Gas Hydrates: Part III: Rock Physics Hydrate Experiments

Lasse Amundsen, Martin Landrø

GEO ExPro Magazine

... is likely to depend on the concentration of hydrate, the thickness of hydrate, the mechanism of hydrate formation, and the dominant frequency...

2012

Questioning the Role of Eustasy in Sequence Stratigraphy: Linear vs. Non-linear Models

John M. Prutzman , J. Edward Joyce , Leonard R. C. Tjalsma

GCAGS Transactions

... are not precise enough to address the question of the importance of eustasy in sequence stratigraphy. This is because the dominant frequencies forcing...

1992

Abstract: Epizoans and Predation Traces of Devonian Hay River Formation Brachiopods: Indicators of Complex Ecosystems and Ties to the Iowa Basin; #90172 (2014)

Chris L. Schneider, Lindsey R. Leighton

Search and Discovery.com

... and Silica shales most resemble the dominant lithology of the Hay River Formation; however, the Lime Creek brachiopods are small like the Hay River unit C...

2014

Siliciclastic Sequence Stratigraphy in Well Logs, Cores, and Outcrops: Concepts for High-Resolution Correlation of Time and Facies

J. C. Van Wagoner, R. M. Mitchum , K. M. Campion, V. D. Rahmanian

AAPG Special Volumes

... shelf and more proximal sources. If the incised valley erodes into inner-shelf parasequences and the valley is filled with marine mudstones, or fine...

1990

Signs of boring predation on Middle Devonian hyolithids from the Michigan Basin

Tomasz K. Baumiller, John C. Marinovic, Megan E. Tuura, Emily S. Damstra, Daniel J. Miller

PALAIOS

... marine revolution (Signor and Brett, 1984). GEOLOGICAL SETTING, MATERIAL, AND METHODS * Corresponding author. The Arkona Shale is one of several packages...

2010

Orogenic Continental-Margin History: Chapter 11

John W. Gabelman

AAPG Special Volumes

... widespread change in the rocks. These distinctions apply only to the overall nature of, and the dominant effect produced by, the fluids. That nonmetallic...

1977

Eocene Turbidite-Population Statistics from Shelf Edge to Basin Floor, Spitsbergen, Svalbard

Bryn E. Clark, Ron J. Steel

Journal of Sedimentary Research (SEPM)

... category represents over 69% of all measured beds). However, when the frequencies of beds in this dominant category are considered relative...

2006

Architecture, geomorphology, and sediment gravity flows of a Jurassic subaqueous clinoform system, northeast Exmouth Plateau, North West Shelf, Australia

Peng Chen, and Chris Elders

AAPG Bulletin

... the sea floor to approximately 6 s of TWT. The Jurassic succession has dominant frequencies ranging from 25 to 75 Hz, which give a vertical seismic...

2019

Chemical Fingerprinting, A Precise and Efficient Method To Determine Sediment Sources

Dennis A. Darby, Wesley Myers, Stephen Herman, Brit Nicholson

Journal of Sedimentary Research (SEPM)

... than 6,000 km to reach this core site. As expected, the dominant sources of ice-rafted Fe-oxide grains in this core are the east and southeast Greenland...

2015

Pematang Lantih Vibroseis 3D Seismic Survey: An Innovative Technique Applied in Sumatra

Adde Avrino, Jacques Bonnafé-Clauss, Susanto S. Wibowo, Jeres R. Cherdasa, Rimbawan Prathidina, Nobuhito Shimada, Stevanus P. Silaban

Indonesian Petroleum Association

... in straight parallel lines (Figure. 3). However, because of the problems of access, the sources were distributed along the existing roads, yielding...

2018

Addressing the complex near-surface challenges in the Delaware basin through recent FWI advancements

Ali Mohamed, Dmitry Kulakov, Daniel Suren, Wilfrid Milan, Larry Holifield, Vasudhaven Sudhakar

International Meeting for Applied Geoscience and Energy (IMAGE)

... quality at very low frequencies encouraged us to start FWI inversion at 3Hz dominant frequency which led to reliably update large scale length...

2022

Application of Seismic Surveying to Recognition of Productive Part of Gas-Oil Strata

V. V. Churlin, L. A. Sergeyev

Petroleum Geology: A Digest of Russian Literature

... contact, the variation in the pass band of dominant frequencies in the recording apparatus leads to the registration of first one and then another...

1963

Spectral Decomposition: Extending the Limits of Seismic Resolution for Reservoir Delineation

Sunu H. Praptono, Bambang Murti, Dylan Mair

Indonesian Petroleum Association

... ?/4 thickness resolution determined from the wavelength of the dominant frequency of the seismic data. A spectral decomposition case study carried out...

2003

Rates of Deltaic Sedimentation and Intrabasin Deformation, Upper Cretaceous of Rocky Mountain Region

Robert J. Weimer

Special Publications of SEPM

... in the understanding of an ancient basin until these point sources of sediment to the basin are located. The stratigrapher investigating marine shale...

1970

Sedimentologic and Stratigraphic Controls on Reservoir Sweet Spots in Wolfcamp 'A,' Howard County, Midland Basin

Alyssa N. Flotron, Evan K. Franseen, Robert H. Goldstein

Unconventional Resources Technology Conference (URTEC)

... to analyze controls on distribution of high and low reservoir-quality sediment gravity flow (SGF) facies. Out of 11 lithofacies, the dominant facies...

2019

Abstract: Salmon River lead mine-Current Research

Oliver J.H. Bonham

Atlantic Geology

... and shales. The section also contains abundant coal debris. The dominant and only economic sulphide present is galena, which occurs as bands...

1981

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