Seismic Reflection Expression and Tectonic Significance of Late Cretaceous Extensional Faulting of the Western Canada Sedimentary Basin in Southern Alberta

Sophie Lemieux

CSPG Bulletin

...) for a complete summary of the acquisition and processing parameters used for the SALT 1995 survey. The migrated SALT lines were coherency filtered and plotted...

Occurrence of Alkali Metals in Some Gulf of Mexico Sediments

Charles W. Welby

Journal of Sedimentary Research (SEPM)

... geochemical coherency also. On the basis of Z/rh (where Z = valence, rh = hydrated radius) potassium, rubidium, and cesium should concentrate...

Integration of High-resolution Outcrop and Subsurface Data to Enhance Interpretation of Low-resolution Seismic Data in the Upper Devonian (Frasnian) Carbonate System in Western Canada

Anne M. Schwab, Frans S. P. van Buchem, Gregor P. Eberli

AAPG Special Volumes

... Geologists/Canadian Society of Exploration Geophysicists, p. 118122. One of the current and future challenges faced by industry is to ensure the coherency...

Relative Control of Paleoceanography, Climate, and Eustasy over Heterozoan Carbonates: A Perspective from Slope Sediments of the Marion Plateau (ODP LEG 194)

Cedric M. John, Maria Mutti

Journal of Sedimentary Research (SEPM)

..., with a lag of 25% of the series and a Bartlett window. Cycles of 1800 Kyr and 409 Kyr frequencies are present in the record. C) Coherency between...

The Southern Washington Cascades Conductor--A Previously Unrecognized Thick Sedimentary Sequence? (1)

W. D. STANLEY , W. J. GWILLIAM , GARY LATHAM , and KEITH WESTHUSING

AAPG Bulletin

... to trace, and which produces fewer artifacts than the coherency filtering sometimes applied to poor-quality reflection data. The stacked CDP (common...

Three-Dimensional Geometry and Kinematics of the Gale-Buckeye Thrust System, Ouachita Fold and Thrust Belt, Latimer and Pittsburg Counties, Oklahoma

M. Scott Wilkerson , Paul C. Wellman

AAPG Bulletin

... and fold geometries. Apparently this is a region in the Gale thrust sheet that could not maintain coherency to accommodate the large along-strike...

Structure and emplacement of mud volcano systems in the South Caspian Basin

Simon A. Stewart, Richard J. Davies

AAPG Bulletin

... an abrupt change from regional structure to faulting and folding of strata in the downward-tapering cone. (d) Seismic coherency data emphasizing stratal...

Contrasting thermal evolution of thrust systems: An analytical and modeling approach in the front of the western Alps

ric Deville, William Sassi

AAPG Bulletin

... determination is corroborated by the repeat values obtained from different analyses of the same sample. It is also in agreement with the coherency...

Stratigraphic controls on a salt-withdrawal intraslope minibasin, north-central Green Canyon, Gulf of Mexico: Implications for misinterpreting sea level change

Andrew S. Madof, Nicholas Christie-Blick, Mark H. Anders

AAPG Bulletin

..., Debris flow outrunner blocks, glide tracks, and pressure ridges identified on the Nigerian continental slope using 3-D seismic coherency: The Leading Edge...

The lateral strike-slip domain in gravitational detachment delta systems: A case study of the northwestern margin of the Niger Delta

Amelie M. Leduc, Richard J. Davies, Alexander L. Densmore, Jonathan Imber

AAPG Bulletin

... (coherency, dip, and amplitude extractions) from high-amplitude continuous reflections allows us to identify faults and folds in the area of interest...

An uncertainty approach to estimate recoverable reserves from the Bakken petroleum system in the North Dakota part of the Williston Basin

Cosima Theloy, Jay E. Leonard, and Sarah C. Smith

AAPG Bulletin

... is a valuable tool and confirms the coherency of individual well results across the uncertainty assessment area. Figure 10. By mapping the 50% chance (P50...

GeoConvention 2014; - Abstracts, #90224 (2015).

Search and Discovery.com

The Sun / Earth Climate System: A Geoscience Perspective, by Arthur R. Green, #70014 (2005).

Search and Discovery.com

The Halladale„Speculant Fields: The First Nearshore Gas Fields to Be Developed from Mainland Australia

Andrew Constantine, Glenn Morgan, Robin O’ Leary, Simon Smith

Australian Petroleum Production & Exploration Association (APPEA) Journal

... decreased in strength and coherency. The chosen location also had the added advantage of being shielded to the north by a narrow E–W striking horst...

Correlation of Aptian-Albian Carbon Isotope Excursions in Continental Strata of the Cretaceous Foreland Basin, Eastern Utah, U.S.A.

Greg A. Ludvigson, R.M. Joeckel, Luis A. Gonzalez, Erik L. Gulbranson, E. Troy Rasbury, Gary J. Hunt, James I. Kirkland, Scott Madsen

Journal of Sedimentary Research (SEPM)

... ages is 119.47 ± 0.75 Ma with a MSWD of 0.56; the Pb-Pb age is 120 ± 58 Ma with a MSWD of 18 (Table 1). The coherency of the U-Pb and Pb-Pb ages...

Field Trip Road Log: Styles of Deformation in the Southern Cordillera, USA

Harald, Drewes, S.B. Keith, D.V. LeMone, W.R. Seager, R.E. Clemons, Sam Thompson III

Rocky Mountain Association of Geologists

... enigmatic ones, will be minimized or avoided altogether in order to provide some coherency to the interpretation of regional features of Cordilleran...

Neogene Paleogeography of the Monterey Bay Area, California

H. G. Greene, J. C. Clark

Pacific Section SEPM

... Canyon (Fig. "basement" in the seismic profiles , generally exhibit a very str:ong reflection beneath which there is little or no sei smic coherency...

Origins of Reservoir Complexity in the Miocene Monterey Formation of California

Loretta Ann Williams

Pacific Section SEPM

... features are underlain in cores by poor recovery zones, suggesting the slumped beds were too fractured to retain coherency during coring. Slump zones...

The role of bottom meso-scale dynamics in contourite formation in the Argentine Basin

Gastón Kreps, Tilmann Schwenk, Silvia Romero, Agustín Quesada, Jens Gruetzner, Volkhard Spiess, Hanno Keil, Ruben Kantner, Lester Lembke-Jene, Ramiro Ferrari, Frank Lamy, Elda Miramontes

Journal of Sedimentary Research (SEPM)

... filter of 2.5–5.5 kHz. A trace envelope was calculated to enhance reflector coherency. PARASOUND profiles were analyzed and visualized using...

Structural Configuration of the Kishenehn Basin Delineated by Geophysical Methods, Northwestern Montana and Southeastern British Columbia

Kurt Constenius

Rocky Mountain Association of Geologists

... m) of BeIt quartzite. The condition of the borehole, as reflected in the caliper log and in the coherency of the density data in Figure 4b...

Lower and Middle Liassic Depositional Sequences of Yorkshire (U.K.)

Frans S. P. van Buchem, Robert W. O'B. Knox

Special Publications of SEPM

... coherency with the overall increase and decrease of the total gamma-ray curve and is closely reflected in the variations in V and TOC (van Buchem et al...

Lithostratigraphic Revisions of the Upper Carboniferous to Lower Permian Strata in the Cumberland Basin, Nova Scotia and the Regional Implications for the Maritimes Basin in Atlantic Canada

R.J. Ryan, R.C. Boehner, J.H. Calder

CSPG Bulletin

... Carboniferous lithostratigraphy: e.g., fewer regional groups with lithologic coherency (partial or complete synonymy of Morien and Petitcodiac groups...

Astrochronology of Late Middle Miocene Mediterranean Sections

Silvia Maria Iaccarino, Fabrizio Lirer, Sergio Bonomo, Antonio Caruso, Agata Di Stefano, Enrico Di Stefano, Luca Maria Foresi, Roberto Mazzei, Gianfranco Salvatorini, Mario Sprovieri, Rodolfo Sprovieri, Elena Turco

Special Publications of SEPM

.... The 19–23 ky filtered records were compared with the precession curve La 90(1,1) to refine the tuning to the precessional scale. Coherency estimated...

Pressure and Basin Modeling in Foothill Belts: A Study of the Kutubu Area, Papua New Guinea Fold and Thrust Belt

Jean-Paul Callot, William Sassi, François Roure, Kevin Hill, Nigel Wilson, Renaud Divies

AAPG Special Volumes

..., 2010; Vilasi et al., 2009; Callot et al., 2010). They constitute an efficient tool to offer coherency to the geological model through the integration...

Resolving Multiphase Fractions in Horizontal Wells Using Speed of Sound Measured with Distributed Acoustic Sensors and a PVT Database

Peyman Moradi, Brian Seabrook, Neal Adair, Ricardo Garza

Unconventional Resources Technology Conference (URTEC)

..., and laser frequency can also differ. Generally, for DAS systems, single-mode fibers are used ensuring coherency between wave packets, higher resolution...