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The AAPG/Datapages Combined Publications Database
Showing 604 Results. Searched 200,619 documents.
Chapter 8: Petrophysical Characteristics of the Ivie Creek Case-Study Area - Geological and Petrophysical Characterization of the Ferron Sandstone for 3-D Simulation of a Fluvial-Deltaic Reservoir (MP-02-6)
R.D. Jarrard, M.A. Chan, C.B. Forster, S.H. Snelgrove
Utah Geological Survey
..., and (2) gradual porosity increase and velocity drop with decreasing depth (increasing exhumation). The wide ranges for porosity and velocity...
2001
A Phase Diagram for Turbulent, Transitional, and Laminar Clay Suspension Flows
Jaco H. Baas, James L. Best, Jeffrey Peakall, Mi Wang
Journal of Sedimentary Research (SEPM)
... in a comprehensive set of laboratory experiments. Depth-averaged volumetric clay concentration and flow velocity ranged from 0.03% to 16.7% and from 0.13 m s−1...
2009
Geologic Framework of the Alaskan Continental Terrace in the Chukchi and Beaufort Seas
Arthur Grantz, Mark L. Holmes, Bruce A. Kososki
CSPG Special Publications
... of the velocity structure derived from sonobuoy refraction profiles in Hope Basin (Figs. 5 and 6), 1.0 second of two-way reflection time represents a depth...
1975
Dynamic Mud Deposition in a Tidal Environment: The Record of Fluid-Mud Deposition in the Cretaceous Bluesky Formation, Alberta, Canada
Duncan A. Mackay, Robert W. Dalrymple
Journal of Sedimentary Research (SEPM)
... of depth-averaged current velocity and depth-averaged suspended-sediment concentration, for turbulent flow, transitional flow, and quasi-laminar plug...
2011
Shaken and stirred: Seismites and tsunamites at the Permian-Triassic Boundary, Guryul Ravine, Kashmir, India
M.E. Brookfield, T.G. Algeo, R. Hannigan, J. Williams, G.M. Bhat
PALAIOS
... material a long way due to their greater wavelength, velocity, and depth of flow (Kortekaas and Dawson, 2007; Ward, 2011). Thus, sediments deposited...
2013
Facies Architecture and Stratigraphic Evolution of A River-Dominated Delta Front, Turonian Ferron Sandstone, Utah, U.S.A.
Sumiyyah Ahmed, Janok P. Bhattacharya, Daniel E. Garza, Yangyang Li
Journal of Sedimentary Research (SEPM)
... at the transition from delta front foreset to prodelta bottomset. Fig. 21. Bedform phase diagrams showing velocity versus depth for fine- and medium-grained...
2014
Spatial and Temporal Changes In Geometries of Fluvial Channel Bodies From the Triassic Snadd Formation of Offshore Norway
Tore Grane Klausen, Alf Eivind Ryseth, William Helland-Hansen, Robert Gawthorpe, Inger Laursen
Journal of Sedimentary Research (SEPM)
... time from the seismic data and converted to depth using a velocity-depth relationship of 10 ms = 10 m based on seismic velocities of 2000 m/s. Fig. 4...
2014
Structural Style and Tectonic Evolution of the Albuquerque Basin Segment of the Rio Grande Rift, New Mexico, U.S.A.: Chapter 6: Part II. Examples of Other Rift Basins
L. R. Russell , S. Snelson
AAPG Special Volumes
... the Colorado Plateau and the eastern Basin and Range province have delineated the presence of an apparent low-velocity channel in the upper crust at a depth...
1994
Architectural-Element Analysis: A New Method of Facies Analysis Applied to Fluvial Deposits
Andrew D. Miall
Special Publications of SEPM
... sandy bar forms and are the product of changing water velocity and depth over the bar crest during active bar growth (see element FM, below...
1985
Velocity Anomalies and Out-of-Plane Reflections in Barnicarndy 1, Canning Basin
Y. Zhan
Australian Petroleum Production & Exploration Association (APPEA) Journal
... mostly match what has been penetrated in Barnicarndy 1. Two thirds of the depth error for basement prognosis comes from the unexpected high velocity...
2021
Sedimenit Gravity Flows
Gerard Middleton, John B. Southard
Special Publications of SEPM
... velocity and depth exceeds 500 cm2/s. This will obviously be the case even for flows that are of quite small scale. Thus we may conclude...
1984
Woollybutt 2001: A Geoscience Odyssey
D. J. Hearty, M. A. Battrick
Petroleum Exploration Society of Australia (PESA)
... velocity field derived from Pre-Stack Depth Migration (PSDM) processing. Depth conversion was completed using 3 layers and a combination of PSDM...
2002
Silica Diagenesis, Porosity Evolution, and Mechanical Behavior In Siliceous Mudstones, Mowry Shale (Cretaceous), Rocky Mountains, U.S.A.
Kitty L. Milliken, Terrilyn Olson
Journal of Sedimentary Research (SEPM)
... sandstones: Petroleum Geoscience, v. 10, p. 215– 226. Storvoll, V., Bjørlykke, K., and Mondol, N.H., 2005, Velocity-depth trends in Mesozoic...
2017
Fluvial Processes as Interpreted from Ancient and Recent Fluvial Deposits
G. S. Visher
Special Publications of SEPM
... where in the same reach a stream shows two levels of flow resistance as illustrated by the change in the velocity depth relation fig Dawdy 1961...
1960
Sedimentary Structures Generated by Flow in Alluvial Channels
D. B. Simons, E. V. Rlchardson, C. F. Nordin JR.
Special Publications of SEPM
... the temperaturc or fluid viscosity of predicting bed forms from known characteristics of the flow and depth as well as velocity and slope Methods...
1960
Fluid Pressure in Porous Media -- Its Importance in Geology: A Review
P. E. Gretener
CSPG Bulletin
..., the velocity will increase as the porosity decreases. Thus shales will generally show an increase of sonic velocity with depth. As one drills...
1969
2D numerical simulation of the filling process of submarine minibasins: Study of deposit architecture
Elena Bastianon,, Enrica Viparelli, Alessandro Cantelli, Jasim Imran
Journal of Sedimentary Research (SEPM)
... in Table 2 to systematically study the effect of flow duration, sediment size distribution, inlet flow velocity, depth, and densimetric Froude number...
2021
Facies Relationships on a Barred Coast, Kouchibouguac Bay, New Brunswick, Canada
Robin G. D. Davidson-Arnoit, Brian Greenwood
Special Publications of SEPM
... velocity and depth of flow Because the size and density of sediment composing the structures can be measured useful information on depth of flow...
1987
Discovery to Development: A Subsurface Case History of the Kitan Oil Field, Timor Sea
D. Wheller, G. Ellis, Y. Suhardiman, R. Yokote, D. Selvaggi, J. Derrij, G. Maniscalco
Petroleum Exploration Society of Australia (PESA)
... was due to the uncertainty in the seismic velocity model not being fully captured in the depth conversion process. From evidence of log correlation...
2013
Silurian tectonic history of Penobscot Bay region, Maine
David B. Stewart, John D. Unger, Deborah R. Hutchinson
Atlantic Geology
... drawing prominent reflections in vertical incidence reflection profile 8 (USGS GYRE-85-11-8) migrated (Unger, 1988) using the velocity-depth function 5.98...
1995
Structural Framework and the Evolutionary History of the Continental Margin of Western India: Rifted Margins: Field Investigations of Margin Structure and Stratigraphy
Bhoopal R. Naini , Manik Talwani
AAPG Special Volumes
... locations) for the western and eastern basins are presented in Tables 2 and 3, respectively. Velocity information and velocity-depth relations from...
1982
Mechanism of Passive Margins and Inland Seas Formation: Tectonic Processes: Model Investigations of Margin Environmental and Tectonic Processes
E. V. Artyushkov, S. V. Sobolev
AAPG Special Volumes
... computed frozen density () and Vp velocity versus depth (Z) relations in the lower continental crust (see Appendix). The calculations assumed...
1982
Grain Size Distributions and Depositional Processes
Glenn S. Visher
Journal of Sedimentary Research (SEPM)
... shaped grain size curves. End_Page 1095----------------------- poorly sorted. These factors suggest that current velocity and depth control...
1969
Chapter 19: Tectonostratigraphic Evolution of the Northern Llanos Foreland Basin of Colombia and Implications for Its Hydrocarbon Potential
Henry Campos, Paul Mann
AAPG Special Volumes
...’s method, which consists of the multiplication of each interpreted horizon by a parameter “Vo” that represents the decompacted average velocity at a depth...
2015
Facies Architecture, Paleoenvironment, and Reservoir Quality of the Mid-Cretaceous Wara Member, Arabian Gulf, Offshore Saudi Arabia
Homoud AlAnzi, Hamza Tourqui
AAPG Special Volumes
... migration of three-dimensional bedforms and modify when the flow velocity or depth change during bedform migration. An erosion surface will be present...
2019