Abstract: Hydrodynamics of Knickpoint Erosion

Christopher C. Mathewson

Houston Geological Society Bulletin

... represents a risk to the safety of dams and other riverine structures. Knickpoint erosion is often initiated at a geometric anomaly in the channel...

Determination of Drag Coefficients in Measuring Particle Diameters: Reply

Weinan Chen

Journal of Sedimentary Research (SEPM)

..., Aerodynamic and geometric diameters of airborne particles: Journal of Sedimentary Research, v. 71, p. 365–371. Chen, W., and Fryrear, D.W., 2002...

Logarithmic Spire in Planktonic Foraminiferida: Its Use in Taxonomy, Evolution, and Paleo-ecology: ABSTRACT

Richard K. Olsson

AAPG Bulletin

... studied exhibit nearly perfect geometric growth. Growth measurements taken in this manner allow the growth plan of individuals or assemblages of species...

ABSTRACT: Geometric Analysis of Faulted Rollovers: Contrasting Styles of Extensional Growth Folding in the Gulf of Mexico and Offshore Trinidad, by Peter A. Bentham; #91019 (1996)

Search and Discovery.com

Stratigraphic Traps in Paleocene Sands in Balder Area, North Sea: ABSTRACT

J. F. Sarg, L. J. Skjold

AAPG Bulletin

... formed a small fan. Depositional topography and subsequent submarine erosion created a geometric closure on the upper surface of the fan. Oil...

A Geometric Approach to the Analysis of Global Eolian Hydrocarbon Reservoirs: With Analogues From the Wahiba Sands of Oman

Search and Discovery.com

The Acquisition and Use of Outcrop Analogue Data in Reservoir Characterisation

Tobias H.D. Payenberg and Simon C. Lang

Search and Discovery.com

... opportunities  Aspect ratio ( (W:T) d ) data  Plan form geometric data  Facies models  C Conclusions & Recommendations l d © 2008 Chevron...

Stratigraphic Rule-based Reservoir Modeling

Michael J. Pyrcz, Richard P. Sech, Jacob A. Covault, Brian J. Willis, Zoltan Sylvester, Tao Sun

CSPG Bulletin

... with standard geostatistical methods limited to a small set of stationary spatial continuity parameters (e.g. a variogram, training image or geometric...

A structural study of western Anticosti Island, St. Lawrence platform, Quebec: a fracture analysis that integrates surface and subsurface structural data

Esther Bordet, Michel Malo, Donna Kirkwood

CSPG Bulletin

..., 1987; La Pointe and Hudson, 1985) and a geometric analysis of the fracture network (Rives et al., 1994) were conducted to identify the fracture sets...

Lithology and Fluid Seismic Determination for the Acae Area, Puerto Colon Oil Field, Colombia

F. H. Gómez, J. P. Castagna

Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)

... The geometric parameters used in the synthetic modeling were taken from the Acae 3D seismic survey design to model three synthetic cdp gathers...

Super-giant oil slick cluster identification using artificial intelligence (AI) and machine learning (ML), integrated with 4D inverse modeling and 2D and 3D seismic data, as direct seafloor oil seepage indicators in the ultra-deepwater outboard frontier areas of the presalt province of the Santos Basin, Brazil

Marcio Rocha Mello, Carlos Henrique Beisl, Oswaldo Antunes Pedrosa Junior, Vanessa Bonanno Haliburton, Cleverson Guizan Silva, Luiz Antonio Pierantoni Gamboa, Kenji Motoki, Sidney Luiz de Matos Mello, Zhao Junfeng, Guo Yuan, Manlio Mano

International Meeting for Applied Geoscience and Energy (IMAGE)

... of 43 oil slicks, spreading over almost 40 km, clustering in a centroid on the sea surface, where 31 of those oil slicks, were documented...

Abstract: Estimating the Spectra of Small Events for the Purpose of Evaluating Microseismic Detection Threshholds; #90174 (2014)

N. Ackerley

Search and Discovery.com

... wave, so we will use the average of the radiation pattern and set .  The hypocentral distance accounts for the effects of geometrical spreading...

Cenozoic Sedimentation in the Pacific Ocean: Steps Toward a Quantitative Evaluation

Thomas R. Worsley, Thomas A. Davies

Journal of Sedimentary Research (SEPM)

... of the principal spreading center, the East Pacific Rise, has remained fixed throughout the Cenozoic. There is evidence to the contrary (Van Andel et al...

A deep learning-based inverse Hessian for full-waveform inversion

Mustafa Alfarhan, Matteo Ravasi, Tariq Alkhalifah

International Meeting for Applied Geoscience and Energy (IMAGE)

... for the effects of the Earth such as geometric spreading. Provided availability of two images, g and d m1 , we can then train a neural network...

Timing of Faults and Extension Fractures in the Sierra Madre Oriental, Northeastern Mexico

Hooker, John N., Marrett, Randall A., and Laubach, Stephen E.

GCAGS Transactions

..., R.H., 1998, Geometric and kinematic evolution of detachment folds, Monterrey salient, Sierra Madre Oriental, Mexico: M.S. Thesis, The University...

Microstructure of Unconsolidated and Consolidated Marine Sediments

Frederick A. Bowles, William R. Bryant, Charles Wallin

Journal of Sedimentary Research (SEPM)

.... This paper will deal with two facets of this program: consolidation characteristics and sediment microstructure or fabric (geometric arrangement...

Counterregional-Style Deformation in the Deep Shelf of the Northern Gulf of Mexico

Mark G. Rowan, Kerry F. Inman

GCAGS Transactions

... simplicity [abs.]: American Association of Petroleum Geologists Annual Convention Official Program, v. 8, p. A142. Shell geologists developed geometric...

Identification of unconfined aquifer using 3D resistivity analysis at Simpang 5 area, Semarang, Central Java, Indonesia

Supriyadi, Fianti, Dwi Rizki R., Agus Setyawan, Ronaldo Talapessy

Geological Society of Malaysia (GSM)

... has low resistivity distribution in this area. The spreading of unconfined aquifer is estimated on the north side to the east of Simpang 5 area...

3-D Structural Modeling and Restoration of the Western Sicilian Fold-and-Thrust Belt; #30573 (2018)

Martina Balestra, William Sassi, Jean-Luc Rudkiewicz, Sveva Corrado, Maurizio Gasparo Morticelli, Attilio Sulli

Search and Discovery.com

...: Implications for the timing of spreading in the Tyrrhenian Sea.Journal of the Geological Society, 160, 183–195. 3D Structural Modeling and Restoration...

Problems of Intraplate Extensional Tectonics, Western United States, With Special Emphasis on the Great Basin

Gergory A. Davis

Rocky Mountain Association of Geologists

... portion of the North American continent encompass all aspects of the formation of structural elements-geometric, kinematic, and dynamic. What for example...

The New Breed*

Merril W. Haas

Southeast Asia Petroleum Exploration Society (SEAPEX)

... a seismic section from time to depth, and migrate dipping events into approximately their correct geometric position. As a result, the interpreter can...

CO2 dispersion benchmarking against natural gas dispersion

Fariba Askari, Derek Cross, Lars Rogstadkjernet

Australian Energy Producers Journal

..., and creeping backward over the ground (Fig. 1). Under 1F weather conditions and at 1 m height, the backward-spreading cloud extends to approximately...

Full-elastic AVA extraction using acoustic FWI

Michael Warner, John Armitage, Adrian Umpleby, Nikhil Shah, Henry Debens, Fabio Mancini

International Meeting for Applied Geoscience and Energy (IMAGE)

... – anelasticity, geometric spreading, anisotropy, acquisition directivity, surface ghosts, and wavelet stretch, for example. FWI-based workflows...

Revolutionizing seismic data compression: Unlocking the power of stable diffusion neural networks

Ayrat Abdullin, Umair Bin Waheed, Naveed Iqbal

International Meeting for Applied Geoscience and Energy (IMAGE)

... image representation, yielding the final photo-realistic image. trace containing 512 samples. To overcome the geometric spreading of the amplitudes, we...

Sandbox Modeling of Thrust-Fold Belt in Cimanintin Area, Sumedang, West Java

Nicodemus Rimba Raya, Benyamin Sapiie

Indonesian Petroleum Association

...-Related Fold: Geometric vs Kinemaic Test, J. Struc. Geol., v. 19, p. 303-319. Sandbox analogue modeling has been used to simulate the geometry...