The Cadotte Member of Northwestern Alberta: A High-Energy Barred Shoreline

R. A. Rahmani, D. G. Smith

CSPG Special Publications

.... It typically contains high-angle cross-stratification throughout (Fig. 4). Reactivation scours are common. The grain size is highly variable...

Linear Estuarine Conglomerate Bodies Formed During a Mid-Albian Marine Transgression; “Upper Gates” Formation, Rocky Mountain Foothills of Northeastern British Columbia

Scott M. M. Carmichael

CSPG Special Publications

..., this unit exhibits large-scale bedforms which include 1.5 to 3 m thick sets of crossbedding and low-angle (less than 17 degrees) lateral accretion...

Potential for Enhanced Oil Recovery in Permian Wolfcamp and Elsewhere

Ozan Uzun, Hossein Kazemi, Stephen A. Sonnenberg, Luis E. Zerpa

Unconventional Resources Technology Conference (URTEC)

... significantly affects water-oil contact angle, while pressure has a minor impact. Mutual solvents show minimal contact angle change under standard...

Field Guide to the Monterey Formation at Ellwood Beach, Santa Barbara County, California

Wendy Lou Bartlett

Pacific Section of AAPG

... faulting, high-angle reverse faulting, and folding, which are common to most of the exposures along the Santa Barbara County coastline. Detailed...

Porosity Loss by Compaction

New Orleans Geological Society

... between the mean cross-bed dip angle in modern dunes and the mean cross-bed dip angle in the Navaho at present. Grain Slippage and Rotation Under loading...

Abstract: Challenges in AVO Compliant Processing of Multiple Surveys; #90171 (2013)

Greg Cameron, Josef Heim, Frederik Horn, and Andy Dyke

Search and Discovery.com

.... A common offset Kirchhoff Pre-Stack Time Migration doesn’t require regularly sampled input data; but will show more footprint and amplitude...

Abstract: Challenges in AVO Compliant Processing of Multiple Surveys; #90171 (2013)

Greg Cameron, Josef Heim, Frederik Horn, and Andy Dyke

Search and Discovery.com

.... A common offset Kirchhoff Pre-Stack Time Migration doesn’t require regularly sampled input data; but will show more footprint and amplitude...

Interpreting pre-vegetation landscape dynamics: The Cambrian Lower Mount Simon Sandstone, Illinois, U.S.A.

Arnold Jan H. Reesink,, Jim Best, Jared T. Freiburg, Nathan D. Webb, Charles C. Monson, Robert W. Ritzi

Journal of Sedimentary Research (SEPM)

... of the basin (Fig. 6E, mean vector 89°, r2 = 0.46). The low-angle strata (X-la) are most common in the lower part of the core in association with structures X...

Precambrian Granulite Facies Belts, Lineaments and Plate Tectonics

Michael B. Katz

Utah Geological Association

... associated with these rifts controlled the positioning of later high angle-orthogonal mobile belts. This perennial lineament system also influenced the loci...

Coarse-Grained Low-Sinuosity River Deposits: Example From Plio-Pleistocene Valdarno Basin, Italy

Paolo Bill, Maurizio Magi, Mario Sagri

Special Publications of SEPM

..., whereas downstream planar and trough crossbedded conglomerates are more common (Fig. 3). The massive horizons generally show fairly well imbricated...

Sedimentary Facies from McMurray-Wabiskaw Oilsands: (Lower Cretaceous) Northeastern Alberta: 8-26-85-9W4

R. John Knight, Fons G.C. Dekker, David J. McIntyre

CSPG Special Publications

..., randomly oriented. The most common sedimentary structures include high-angle, small to medium-scale cross-stratification, ripple cross-laminations...

Geomorphology of East-Central Nevada

Richard L. Threet

Utah Geological Association

..., once spread as horizontal blankets unconformably across pre-Tertiary complex structures but now broken and tilted by high-angle faulting, Mackin...

Stratal Geometries and Patterns of Platform Carbonates: The Cretaceous of Oman

Henk Droste, Mia Van Steenwinkel

AAPG Special Volumes

... of 1020 km width, each showing a change from low- to high-angle clinoforms. These packages are thought to represent third-order sea level cycles...

Ichnological and Sedimentological Characteristics of Open Marine to Storm Dominated Restricted Marine Setting Within the Viking/Bow Island Formations, South-Central Alberta

Indraneel Raychaudhuri, S.George Pemberton

Special Publications of SEPM

... to moderately burrowed very fine grained sandstone, siltstone and shale, interbedded with thickly bedded (0.15-4.0m) low angle laminated very fine...

Subtle Seals and Fluid-flow Barriers in Carbonate Rocks

Edward B. Coalson, Steven M. Goolsby, Mark H. Franklin

Rocky Mountain Association of Geologists

... porosities exceeding those in the reservoir. The common denominator of such seals is small pore-throat size and consequent high breakthrough pressure, i.e....

Petrology and Source of Sediments in the Narragansett Basin of Rhode Island and Massachusetts

Kenneth M. Towe

Journal of Sedimentary Research (SEPM)

.... The rocks of the Basin are predominantly sandstone and conglomerate and all are of continental origin. Lithic graywacke is the common sandstone type...

Reliability of Cross-stratification Types as Paleocurrent Indicators in Fluvial Rocks

Lee R. High, Jr., M. Dane Picard

Journal of Sedimentary Research (SEPM)

... are common in marine deposits (Picard and High, 1968; Klein, 1970, p. 1108--1112), are rarely recognized in fluvial systems (Picard and High, 1970...

Geometry of carbonate accumulations

Wolfgang Schlager

Special Publications of SEPM

... production includes much sand and rubble; these materials cannot be carried far and have high angle of repose. Slope lithification retards slumping...

Depositional environments of the Forest sandstones: analysis of core data from one well, Forest Reserve Field, south Trinidad

Cozier-Abdulah, F.E.

Geological Society of Trinidad & Tobago

.... The sandstone facies includes unconsolidated sandstones, sandstones with horizontal lignite laminae, sandstones with low-angle to horizontal laminations...

LOWER CRETACEOUS (MANVILLE GROUP) GRAND RAPIDS FORMATION, WABASCA A OIL SAND DEPOSIT AREA, NORTHEAST ALBERTA

R.G. Keeler

Saskatchewan Geological Society

... laminations. Low-angle cross-bedding, generally less than 10 degrees, is common in the beach environment (Reineck and Singh, 1973, p. 93). A marine...

Some Sedimentological Aspects of Planar Cross-stratification in a Sandy Braided River

Norman D. Smith

Journal of Sedimentary Research (SEPM)

... of granules on flow over a sand bed: Geol. Soc. America Bull., v. 79, p. 495-500. HOYT, J. H., 1962, High-angle beach stratification, Sapelo Island...

Structural Development and Hydrocarbon Entrapment at Whitney Canyon and Yellow Creek Fields, Wyoming Overthrust Belt

Gary D. Couples, Gary M. Weir, William R. Jamison

Wyoming Geological Association

... fields do not have a major reservoir interval in common (with the possible exception of the Phosphoria and Weber of Whitney Canyon, see below...

LOWER CAMBRIAN ROCKS OF THE TALLADEGA SLATE BELT IN EASTERN ALABAMA

Denny N. Bearce

Alabama Geological Society

... is underlain by a low-angle thrust fault. A half window with footwall rocks of Late Cambrian to Mississippian age (Bearce, 1982, Cressler, 1970, and Figs...

Marine Statics

Chiem Boon Hong

Geological Society of Malaysia (GSM)

... and size and are rather irregular in shape. To solve marine statics problems in 2D processing, the assumptions usually made are:(I) Feathering angle...

Case Study of the Signal Peak Field, a Wolfcampian Submarine Fan

Steve Harrell, Debra Rutan

West Texas Geological Society

... laminated and interbedded with shale laminae. The image logs show a variety of bedding features in the sandstones. Most common is wavy to horizontal bedding...