Modeling Tidal Bedding In Distributary-Mouth Bars

Nicoletta Leonardi, Tao Sun, Sergio Fagherazzi

Journal of Sedimentary Research (SEPM)

... for small ratios of mud to sand settling velocity and mud to sand concentration. Bottom friction strongly affects tidal bedding by reducing the length...

A Comparison of Air Photograph and Computer Simulated Wave Refraction Patterns in the Nearshore Area, Richibucto, Canada and Jervis Bay, Australia

Edward A. Bryant

Atlantic Geology

... linear theory for progressive periodic waves which assumes a small wave steepness, a constant depth and a wave period which is a constant unique function...

Abstract: Structural style in the White Rock metapelitic rocks (Silurian), Yarmouth County, Nova Scotia: a progress report

J. D. Perry

Atlantic Geology

...Abstract: Structural style in the White Rock metapelitic rocks (Silurian), Yarmouth County, Nova Scotia: a progress report J. D. Perry MARITIME...

ABSTRACT: The Re-Discovery of White Kitchen Field, LaSalle County, Texas - A Tight, Heterogeneous Edwards Reef Gas Reservoir, by R. R. Railsback; #90941 (1997).

Search and Discovery.com

Some Features of the Distribution of Oil and Gas Reserves that Influence Estimates of Prognostic Reserves

I. V. Vysotskiy, V. B. Olenin

Petroleum Geology: A Digest of Russian Literature

... on use of volume coefficients of oil and gas saturation. If it is accepted hypothetically that oil source formations are distributed along the entire...

Deep Test in Ouachita Structural Belt of Central Texas

R. A. Rozendal , W. S. Erskine

AAPG Bulletin

...------------------------------ Fig. 2. Seismic reflection profile and geologic interpretation showing structure drilled by Shell Oil Company No. 1 Ethel W...

Statistical rock physics analysis and modelling in the Browse Basin

Shuichi Desaki, Yuki Kobayashi, Peter Miklavs

Petroleum Exploration Society of Australia (PESA)

... Angle-limited stacks or full angle stack amplitude are determined by angle-dependent reflection coefficients (Zoeppritz, 1919; Aki and Richards, 1980...

Experience in Study of Rock Reservoirs of the West Siberian Lowland

T. I. Gurova

Petroleum Geology: A Digest of Russian Literature

... the following: Monomineralic composition with a high content of quartz grains. Absence of secondary minerals and a small amount of cementing...

Morphology, Internal Structure, and Reversal of Asymmetry of Large Subtidal Dunes in the Entrance to Gironde Estuary (France)

Serge Berne , Patrice Castaing , Eliane le Drezen , Gilles Lericolais

Journal of Sedimentary Research (SEPM)

... dunes is longer than that of the superimposed small dunes, the reversal of asymmetry of the large dunes requires a long-period process, while...

A Numerical Method of Classification Using Qualitative and Semi-Quantative Data, as Applied to the Facies Analysis of Limestones

G. F. Bonham-Carter

CSPG Bulletin

... devised for use in biological taxonomy. Similarity coefficients are then computed between all possible pairs of samples, and cluster analysis groups...

Chemical Constraints and Origins of Four Groups of Gulf Coast Reservoir Fluids

Ronald K. Stoessell , Clyde H. Moore

AAPG Bulletin

...) Pitzer's method for computing activity coefficients has been applied to reported fluid compositions in four groups of Gulf Coast reservoirs: the Mississippi...

High frequency refraction/reflection full-waveform inversion case study from North West Shelf offshore Australia

David Dickinson, Fabio Mancini, Xiang Li, Kai Zhao

Petroleum Exploration Society of Australia (PESA)

...High frequency refraction/reflection full-waveform inversion case study from North West Shelf offshore Australia David Dickinson, Fabio Mancini...

Demystifying Data-Driven Neural Networks for Multivariate Production Analysis

Ayush Rastogi, Karn Agarwal, Ely Lolon, Mike Mayerhofer, Oladapo Oduba

Unconventional Resources Technology Conference (URTEC)

... models often produced large test errors (i.e., overfitted models) especially when using small datasets. Cao et al. (2016) identified some key issues...

Subsurface Exploration via Satellite: Structure Visible in Seasat Images of North Sea, Atlantic Continental Margin, and Australia

R. C. Bostrom

AAPG Bulletin

... unexplored regions, Seasat images provide a means of optimizing the layout of reflection seismic. The gravity data from Seasat offer the first of increasingly...

Bridger Formation in the Bridger Basin, Wyoming

Karl J. Koenig

Wyoming Geological Association

.... Bull., Vol 22, pp. 273-280. WANLESS, H. R., 1922, "Lithology of the White River Sediments," Proc. Am. Philo. Soc., Vol. 61, No. 3, pp. 184-203...

Mesozoic and Cenozoic Rocks from Malta Escarpment (Central Mediterranean)

P. Scandone , E. Patacca , R. Radoicic , W. B. F. Ryan , M. B. Cita , M. Rawson , H. Chezar , E. Miller , J. McKenzie , and S. Rossi

AAPG Bulletin

..., see Melilli 1 and Siracusa 1 wells, Fig. 13). Environment, shallow-water carbonate platform. b. Limestone, white, with small fractures filled...

Pressure prediction using converted shear waves from OBN data: A rock physics approach

Prajnajyoti Mazumdar, Kevin Searles, Bjorn Olofsson, James Gaiser, Terence Krishnasami

International Meeting for Applied Geoscience and Energy (IMAGE)

... direction can be computed using the Reuss model: 𝐶44m = ( 𝑣cl 𝐶44cl + 1−𝑣cl −1 𝐺ncl ) , (2) where C44cl and Gncl are the stiffness coefficients...

Non-First-Break Solution for Shallow Velocity Anomaly Problem; #41602 (2015)

Emil Blias

Search and Discovery.com

... with small dips. A non-fist-breaks technology provides us tools to determine shallow velocity structures and remove their influence on stacking...

Tectonic and Volcanic History of the Carnarvon Terrace: Constraints from Seismic Interpretation and Geodynamic Modelling

R. D. Müller, D. Mihut, C. Heine, C. O'Neill, I. Russell

Petroleum Exploration Society of Australia (PESA)

..., Triassic and Jurassic sections seen in onshore wells. Alternatively, the observed volcanism may have been driven by small• scale convection due...

Progress of Stratigraphic Studies in California

E. R. Atwill

AAPG Bulletin

..., California geologists thought almost exclusively in terms of the reflection seismograph as an exploratory approach to finding oil fields. Structural...

Selective Entrainment and Transport of Mixed Size and Density Sands: Flume Experiments Simulating the Formation of Black-sand Placers

Michael Zhenlin Li, Paul D. Komar

Journal of Sedimentary Research (SEPM)

... Ontario, New York: Journal of Sedimentary Petrology, v. 55, p. 226-234. WHITE, C.M., 1940, The equilibrium of grains on the bed of a stream: Proceedings...

Clay Mineral Composition of Some Recent Marine Sediments

Kaoru Oinuma, Kazuo Kobayashi, Toshio Sudo

Journal of Sedimentary Research (SEPM)

... with ethylene glycol: The 14 A reflection is replaced partly by the 17 A reflection, but the 14 A peak still remains unchanged as a small peak. This fact...

Multiple prediction and removal via zero offset SRME: a case study from the Tarim Basin

Yalin Li, Haijun Yang, Gengxin Peng, Duoming Zheng, Ruirui Zhao, Chuanwen Sun

International Meeting for Applied Geoscience and Energy (IMAGE)

... of land seismic data is more challenging and arduous. The events of the land multiple reflection vary uncertainly, and it depends on the irregular...

Cryptic diagenetic changes in Quaternary aragonitic shells: A textural, crystallographic, and trace-element study on Amiantis purpurata (Bivalvia) from Patagonia, Argentina

M. Sol Bayer, Fernando Colombo, Natalia S. De Vincentis, Gonzalo A. Duarte, Raúl Bolmaro, Sandra Gordillo

PALAIOS

... and microstructural changes. A very small amount of calcite was produced during grinding for XRD. Care should therefore be taken when seeking calcite as evidence...

Seafloor Features on Mississippi-Alabama Outer Continental Shelf

Richard Rezak, William W. Sager, J. Scott Laswell, Stephen R. Gittings

GCAGS Transactions

... "splotches" and occasionally a rash of small splotches that we have nicknamed "pox." In many cases the variations in reflection character are most...