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The AAPG/Datapages Combined Publications Database

Showing 2,819 Results. Searched 200,357 documents.

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Filter-Bank Strategies for Efficient Computation of Radon Transforms for SNR Enhancement

Mauricio D. Sacchi

Search and Discovery.com

... of the band-pass filtering stage in each iteration of the conjugate gradients method. Filter Banks and Radon Transforms In the following example, I...

Unknown

ABSTRACT: An Integrated Approach to Interpretation of Microseismic Data Including Source Mechanism Inversion, Structural Mapping of 3D Seismic Data, Geometric Attributes, and Production Data; #90122 (2011)

William R. Keller, B. J. Hulsey, and Peter Duncan

Search and Discovery.com

... from a technical curiosity into an established method for determining the spatial distribution and therefore effectiveness of well completions in tight...

2011

Filter-Bank Strategies for Efficient Computation of Radon Transforms for SNR Enhancement

Mauricio D. Sacchi

Search and Discovery.com

... of the band-pass filtering stage in each iteration of the conjugate gradients method. Filter Banks and Radon Transforms In the following example, I...

Unknown

Application of Soil Geochemistry to the Detection of Sb…Au Mineralization in the Bufallo Reef Area, Kuala Medang, Pahang

J. J. Pereira, E. B. Yeap, T. F. Ng

Geological Society of Malaysia (GSM)

... zone. The veins here have a trend of 340 0 N and generally dip steeply to the east, parallel to the bedding. Vertical veins are also common. Conjugate...

1994

Newly-recognised Continental Fragments Rifted from the West Australian Margin

S. E. Williams, J. M. Whittaker, R. D. Müller

Petroleum Exploration Society of Australia (PESA)

... Plain (PAP), and from the conjugate Greater Indian margin, which was highly deformed during collision with Eurasia. Here, we present new data...

2013

Abstract: Orphan Knoll: a window on the opening of the North Atlantic

Alan Ruffman, Jan E. Van Hinte

Atlantic Geology

..., separating Orphan Knoll and the Porcupine Bank conjugate margins. Thus, Orphan Knoll's eastward-facing steep slope represents an unsedimented continental...

1992

Abstract: Transtension in Arcs and Orogens

John F. Dewey

Houston Geological Society Bulletin

... foliation and vertical dikes and fissures and steeply dipping conjugate normal faults intersecting in Yi and folds and constrictional stretching...

2001

ABSTRACT: Structural architecture of the outer Beagle Sub-basin, North West Shelf, Australia

Kenneth D. McCormack, Ken McClay

Petroleum Exploration Society of Australia (PESA)

... faults, (2) Upper Triassic–Jurassic northeast-trending (3) Cretaceous polygonal non-tectonic fault tiers, and (4) Cenozoic en echelon conjugate fault...

2013

Abstract: A history of quartz veining, deformation and gold mineralization at the Ovens, southern Nova Scotia

R. Horne, N. Culshaw, D. J. Kontak

Atlantic Geology

..., conjugate vein set (strike sub-perpendicular to the fold hinge) and related subhorizontal veins; (iii) Flexural-slip, bedding-parallel veins which occur...

1994

Abstract: Fault structure beneath fossil ice keel scour marks

C. M. T. Woodworth-Lynas, J. L. Clark, T. J. Calon

Atlantic Geology

..., Newfoundland AJB 3X5, Canada The orientation of conjugate fault sets beneath fossil ice keel scour marks is variable. These faults develop in response...

1994

Abstract: New Insights into South Atlantic Rifting from the Santos and Campos Basins, Offshore Brazil — A Tale of Two Basins

Scot I Fraser and Mike Lentini

Houston Geological Society Bulletin

... margin plate reconstruction models propose uniform east-west extension; rift-basin symmetry is thus inferred with the conjugate African margin. This would...

2006

Extended Abstract: Crustal Extension and Salt: Comparing the South Atlantic and the Gulf of Mexico

Mark G. Rowan

Houston Geological Society Bulletin

.... (December) The Gulf of Mexico (GoM) and the South Atlantic contain salt basins on conjugate margins: the US and Mexico sides in the GoM and the Brazil...

2014

Abstract: Where was the Iapetus Ocean born? Tectonics and paleogeography of the Precambrian-Cambrian transition in Laurentia

Philip J. McCausland

Atlantic Geology

... © Atlantic Geology, 2007 atlantic geology . volume 43 . 2007 81 dicates that Amazonia, the oft-proposed conjugate margin to Laurentia, could not have...

2007

Abstract: Frontier exploration in the Peniche Basin (West Iberia Margin): new insights from recent 3D seismic and Grav-Mag modeling

João Casacão, Susana Fernandes, Francisco Silva, João Rocha

Atlantic Geology

... presentday. Based on regionally proven petroleum systems and conjugate analogs, Jurassic and Cretaceous source-rocks were considered and maturity...

2018

Abstract: Predicting clastic plays on the USA eastern seaboard„does the northwest African margin offer insight into potential plays?

Emily A. Firth

Atlantic Geology

... Africa (Yakaar, SNE, and Tortue fields), the conjugate margin of the USA eastern seaboard. Strong tectonostratigraphic framework similarities on both...

2018

Abstract: The role of inherited thermal and lithospheric heterogeneities in rifting and continental breakup

Mohamed Gouiza, John Naliboff, Douglas A. Paton

Atlantic Geology

... budgets associated with continental breakup (i.e. conjugate margins of South Africa/Argentina, Morocco/ Nova Scotia, Labrador/Greenland). Variations...

2018

Abstract: Seismic expression of mantle convection to model Atlantic passive margin phenomena

Neil Hodgson, Karyna Rodriguez

Atlantic Geology

... sea level, we propose a model for undulations alongrift in a synrift setting. Conjugate margins are often somewhat dissimilar, or asymmetric...

2018

Abstract: 1D and 2D petroleum system modelling of potential Lower Jurassic source rock on the Scotian Margin, offshore Nova Scotia, Canada

Xinyue Hu, Juan C. Wong, Ricardo L. Silva, Grant D. Wach

Atlantic Geology

... in the Scotian Basin. However, the Early Jurassic source interval has never been penetrated by drilling and is inferred from the Moroccan and Portuguese conjugate...

2018

Abstract: Petroleum systems analysis of the United States Atlantic margin

Daniel Kay, Jan Major, James (Jim) P. Harris, Alex Ashley, John Watson, Simone Agostini

Atlantic Geology

...’s Venture, Thebaud, Deep Panuke fields, etc.) and significant discoveries have recently been made along the conjugate West African margin from...

2018

Abstract: Rifting and magmatism in cratonic lithosphere: the rifted margin off northern Labrador, Canada

Charlotte E. Keen, Kate Dickie, Lynn T. Dafoe

Atlantic Geology

... margin where more data is available with this northern Labrador region. A crustal cross-section across this margin and its conjugate off West Greenland...

2018

Abstract: An opportunity to re-evaluate the petroleum potential of the Douala Basin, Cameroon

Jean-Pierre Loule, Francis Jifon, Serge E. A. Biouele, Ponce Nguema, David J. A. Spofforth, Daniel Carruthers, Carl Watkins, Joe Johnston

Atlantic Geology

... is the northernmost basin formed during rifting and separation of the South Atlantic conjugate margins, a province harbouring prolific accumulations...

2018

Abstract: Investigating the presence of boudinage structures offshore Newfoundland, Canada, using geophysical data

Malcolm D. J. MacDougall, Alexander Braun, Georgia Fotopoulos

Atlantic Geology

... Africa conjugate margins, the South China Sea, and the Basin and Range province in the western USA. This investigation will supplement our knowledge...

2018

Abstract: Southern Atlantic deepwater regional source rock evaluation

Karyna Rodriguez, Neil Hodgson

Atlantic Geology

... geological understanding and records of Ocean Anoxic Events (OAEs), are the first recommended steps, followed by conjugate margin correlation using...

2018

Abstract: Understanding the characteristics of hyperextended margins to model and predict new hydrocarbon plays in Atlantic deepwater provinces

Richard C. Whittaker

Atlantic Geology

... such as Guyana/Suriname–Mauritania/Senegal conjugate margins where significant discoveries have recently been made. The application of new modelling methods...

2018

Abstract: Investigating the role of Iberia and its interplay with the Newfoundland, Canada, and Irish offshore margins using plate reconstructions

Michael King, J. Kim Welford

Atlantic Geology

... playing host to several world-class frontier regions for oil and gas exploration. The Newfoundland-Iberia conjugate margin pair serves as one of the best...

2019

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