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The AAPG/Datapages Combined Publications Database

Showing 23,917 Results. Searched 200,691 documents.

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Seismic reservoir characterization of the Strawn Group, northern part of the Eastern Shelf, King County, North-Central Texas: Case study

Osareni C. Ogiesoba

International Meeting for Applied Geoscience and Energy (IMAGE)

... of alluvial to open-shelf clastics (shales and siltstones), and platform-to-ramp carbonates, basinal carbonates, and marine shales (Cleaves, 1993, 2000...

2023

Provenance Evolution During Arc–Continent Collision: Sedimentary Petrography of Miocene To Pleistocene Sediments In the Western Foreland Basin of Taiwan

Stefan Nagel, Sébastien Castelltort, Eduardo Garzanti, Andrew T. Lin, Sean D. Willett, Frédéric Mouthereau, Mara Limonta, Thierry Adatte

Journal of Sedimentary Research (SEPM)

..., magnetostratigraphy and incised-valley systems of the Pliocene–Pleistocene collisional marine foreland basin Taiwan: Geological Society of America, Bulletin, v. 113, p...

2014

High-Resolution Subsurface (Gpr) Imaging and Sedimentology of Coastal Ponds, Maine, U.S.A.: Implications for Holocene Back-Barrier Evolution

Ilya V. Buynevich, Duncan M. Fitzgerald

Journal of Sedimentary Research (SEPM)

... in the 1950s-60s. The organic and eolian units are absent in the North Pond, where sedimentary fill consists of glaciomarine clay overlain by marine sands...

2003

An approach to reduce exploration risk using spectral decomposition, prestack inversion, and seismic facies classification

Carlos Jesus, Wagner Moreira Lupinacci, Patricia Takayama, Joana Almeida, and Danilo Jotta Ariza Ferreira

AAPG Bulletin

...). As shown in Figure 3, these steps preserved the original dominant frequency and accentuated the preexisting frequencies, thereby increasing bandwidth...

2020

Biomarkers as Organic-Facies Indicators: Chapter 5

Douglas W. Waples, Tsutomu Machihara

AAPG Special Volumes

...). Volkman concluded that there must be unproven marine sources of the C29 sterane; Matsumoto et al. (1982) and Fowler and Douglas (1984, 1987...

1991

Sedimentary Organic Matter of Jurassic and Cretaceous Samples from North Atlantic Deep-Sea Drilling Sites

TH.C. Masran

CSPG Bulletin

...-Cretaceous assemblages is influenced by both source material and the mode of preservation. Both marine and terrestrial sources can be identified. Study...

1984

Geological evaluation of suprasalt carbon storage opportunities in the Silverpit Basin, United Kingdom Southern North Sea

A. D. Hollinsworth, I. de Jonge-Anderson, J. R. Underhill, and R. J. Jamieson

AAPG Bulletin

..., the survey exhibits greater dominant frequencies to those of the MegaMerge (45–55 Hz), resulting in a vertical resolution of 17 to 20 m within the Bacton...

2022

Relation of Eustasy to Stacking Patterns of Meter-Scale Carbonate Cycles, Late Cambrian, U.S.A.

David Osleger, J. Fred Read

Journal of Sedimentary Research (SEPM)

... of emergence and form a continuum across the Cambrian carbonate platforms. Eustasy appears to exert the dominant control on the simultaneous development...

1991

Foraminiferida and Carbonate Environments of South Florida and Bahamas: ABSTRACT

P. R. Rose

AAPG Bulletin

... grain size, submarine topography, areal geography, and hydrography, so that persistent associations of certain facies tracts and dominant organisms now...

1972

ABSTRACT: Gas Component Origins and Predominant Secondary Alteration Mechanisms - Wind River Basin, Wyoming

David A. Wavrek

Wyoming Geological Association

... to evidence for multiple genetic sources, the data indicate a variety of secondary alteration processes alter the original gas composition. Geologic aspects...

2001

ABSTRACT: Sources of 1,2,3,4-tetramethylbenzene in Lower Cretaceous Lacustrine Source Rocks, West African Basins as Revealed by Compound-specific Carbon Isotopic Analysis; #90007 (2002)

Nikolai Pedentchouk, Katherine H. Freeman, Nicholas B. Harris, David J. Clifford

Search and Discovery.com

...ABSTRACT: Sources of 1,2,3,4-tetramethylbenzene in Lower Cretaceous Lacustrine Source Rocks, West African Basins as Revealed by Compound-specific...

2002

Elements of a Stratigraphic Framework for the McMurray Formation in South Athabasca Area, Alberta

Michael J. Ranger, S. George Pemberton

CSPG Special Publications

.... However, the dominant depositional elements in the basin are lowstand channels incised into the parasequence sets. During sea level rise...

1997

Carbonate and Volcanic Sediment Distribution Patterns on the Grenadines Bank, Lesser Antilles Island Arc, East Caribbean

Sarmistha Dey, Leigh Smith

CSPG Bulletin

... shallow-marine areas. These substantial differences produce a heterogeneous assemblage of sediments. VOLCANIC SOURCES Eroded ash flows and tuffs...

1989

Geochemical Analysis of the Carbonate-Evaporite Miocene Outcrops in the Cyrenaica Region of Libya: Cyrenaica Platform and Sirt Basin

Khaled S. Amrouni, Osama Rahil Shaltami, Ahmed S. El-Hawat, Michael C. Pope, Aimen Amer, Essa A. Elbileikia, Hassan S. El-Bargathi, Adel A. Obeidi, Khalid A. M. Mustafa, Ahmed M. A. Al-Alwani, Mohamed SH. Abdalla El-Jahmi, Salah S. Abdelsalam El-Ekhfifi, Matthew P. Wehner

GCAGS Transactions

... a humid climate to occur. The Ca vs. Si plot shows a reverse relationship, confirming that these two elements came from different sources: marine...

2018

The St. Clair River Delta: Sedimentary Characteristics and Depositional Environments

J. M. Pezzetta

Journal of Sedimentary Research (SEPM)

... may not be as dominant a process in some areas as the introduction of coarser fractions into essentially finer grained sedimentary environments. Mean...

1973

New Insights into the Effective Petroleum Source Rocks in the Beaufort-Mackenzie Basin from an Integrated Molecular and Isotope Approach, #40669 (2010)

Maowen Li, Zhuoheng Chen, Dale Issler, Sneh Achal, Marina Milovic, Rachel Robinson,

Search and Discovery.com

... to identify end member petroleum sources even in cases where the source rocks have not been penetrated. Without the knowledge of the concentrations...

2010

Abstract: Organic Geochemistry of Selected Upper Palaeozoic Kuantan Group Sediments of East Pahang, Eastern Belt, Peninsular Malaysia

Amer Mohamed Ibrahim, Wan Hasiah Abdullah, Azhar Hj. Hussin

Geological Society of Malaysia (GSM)

... of these samples. The high abundance ofC 24 tetracyclic terpanes could be associated with either higher land-plant, algae or microbial sources. The presence...

1999

Magnetics and Fractures in Coal and Shale

Irena Kivior, Francis Vaughan, Stephen Markham

GEO ExPro Magazine

... Middle Seam, which are initially usually only very weakly is a regional primary target within the magnetic. Other sources of iron include Moranbah Coal...

2013

Part 2: Discussion

Francis P. Shepard, Neil F. Marshall, Patrick A. McLoughlin, Gary G. Sullivan

AAPG Special Volumes

... and Other Seavalleys General The extensive information concerning the currents in marine valleys that is included in Part III, Support Data, can...

1979

An in-depth look at ultra-high-density 3D seismic acquisition for mining

Tim Dean, Matt Grant

International Meeting for Applied Geoscience and Energy (IMAGE)

..., the generation of increasingly high frequencies is ultimately pointless as they will be absorbed by the earth but we have found that the maximum sweep...

2024

Fine Sediment Transport and Deposition in Active Margin Basins

D. S. Gorsline

Pacific Section SEPM

... with frequencies of seasonal, decade, generation and century; longer cycles related to climatic fluctuations such as the glacial cycles of the Pleistocene...

1981

Abstract: Transgressive Events in the Lower and Middle Miocene of the Gulf of Thailand: Implications for Reservoir Characterization; #90253 (2016)

Joseph J. Lambiase

Search and Discovery.com

... minor transgressive events, plus at least two significant marine transgressions, within the fluvial-dominant lower and middle Miocene succession. Many...

2016

The Problem of the Random Earthquake in Seismic Hazard Analysis: Wasatch Front Region, Utah

James C. Pechmann, Walter J. Arabasz

Utah Geological Association

... region, the dominant sources of seismic hazard for 200-yr return periods are moderate-sized earthquakes of ML ≤ 6.5. This result suggests...

1995

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