Fine characterization technique and its application to Neogene composite channel sand bodies in Bohai oilfield

Shengqiang Zhang, Zhijun Zhang, Yu He, Xun Liu

International Meeting for Applied Geoscience and Energy (IMAGE)

... and development of lithologic reservoirs. Improving seismic data resolution is an important research direction for fine characterization of complex lithologic...

Quantitative Seismic Geomorphology of Pliocene and Miocene Fluvial Systems in the Northern Gulf of Mexico, U.S.A.

Lesli J. Wood

Journal of Sedimentary Research (SEPM)

... (2007) No. 9. (September) Quantitative seismic geomorphology (QSG) is a new direction in the analysis of seismic data that will create a step-change...

Automated velocity modeling with domain transformations

Kevin Gullikson, Arnab Dhara, Ram Tuvi, Mrinal K. Sen

International Meeting for Applied Geoscience and Energy (IMAGE)

...Automated velocity modeling with domain transformations Kevin Gullikson, Arnab Dhara, Ram Tuvi, Mrinal K. Sen Automated velocity modeling with domain...

Influence of node position uncertainty on FWI and Mirror-RTM

Felipe Capuzzo, Marco Cetale, Sergio Luiz da Silva, Roger Moreira, Felipe T. Costa, Ammir A. Karsou, Jorge Lopez

International Meeting for Applied Geoscience and Energy (IMAGE)

... their influence on imaging. Our results show that uncertainties in OBN positioning can lead to errors in the recovered velocity models obtained from FWI, which...

Numerical Modeling of Adsorption and Roughness Effects on Gas Transport in Shale Using the Lattice Boltzmann Method; #42070 (2017)

Yan Zeng, Zhengfu Ning, Yunan Li

Search and Discovery.com

... obviously disturbs the velocity distribution across the microchannel.  The whole velocity level along the streamwise direction in smooth microchannel...

Western Utah Climatography

Dale J. Stevens, R. Clayton Brough

Utah Geological Association

... pressure. Summertime convectional storms or even wintertime cyclonic disturbances may produce short-period winds from most any direction. Wind velocity...

Influence of Seabed Morphology and Substrate Composition On Mass-Transport Flow Processes and Pathways: Insights From the Magdalena Fan, Offshore Colombia

Andrea Ortiz-Karpf, David M. Hodgson, Christopher A.-L. Jackson, William. D. McCaffrey

Journal of Sedimentary Research (SEPM)

...Influence of Seabed Morphology and Substrate Composition On Mass-Transport Flow Processes and Pathways: Insights From the Magdalena Fan, Offshore...

Abstract: Tidal Influence Within Pennsylvanian Sandstones, by A. W. Archer; #91008 (1991)

Search and Discovery.com

Microporosity: Characterization, Distribution, and Influence on Oil Recovery

Search and Discovery.com

Flume Experiments on the Production of Stratification and Cross-stratification

Edwin D. McKee

Journal of Sedimentary Research (SEPM)

... included size of grain, roundness or angularity of grain, presence or absence of clay, convexity (in plan view) of slope on which deposited, and velocity...

Abstract: Spectral-Velocity Prediction of Geological Section Types and Reservoir Properties (SVP-Technology), by Mikhail Afanasyev; #90163 (2013)

Search and Discovery.com

A Heavy-Oil Case Study on a Single Well in Venezuela, MFM-7S, Using Cores and Logs: Section IV. Exploration Methods

R. Everett, M. Herron, G. Pirie, J. Schweitzer, H. Edmundson

AAPG Special Volumes

... belt located immediately north of the Orinoco River. Twenty-two log surveys and extensive whole and sidewall core analyses provided an extremely...

Flysch and Associated Beds of the Martinsburg Formation (Ordovician), Central Appalachians

Earle F. Mcbride

Journal of Sedimentary Research (SEPM)

... is to the northwest, the direction of increasingly younger beds. Within much of the Great Valley the Martinsburg occupies a small asymmetric synclinorium...

Another Look at the Separation of P- and S-Waves

Jun-Wei Huang

Search and Discovery.com

... denotes particle velocity in the i direction, ʌ=Ȝ+2μ and μ are the compressional modulus and shear modulus of the media, respectively (Dougherty & Stephen...

Another Look at the Separation of P- and S-Waves

Jun-Wei Huang

Search and Discovery.com

... denotes particle velocity in the i direction, ʌ=Ȝ+2μ and μ are the compressional modulus and shear modulus of the media, respectively (Dougherty & Stephen...

Abstracts: The Reflectivity Response of Multiple Fractures and its Implications for Azimuthal AVO Inversion; #90173 (2015)

Olivia Collet, Benjamin Roure, Jon Downton

Search and Discovery.com

... of producers should be more closely spaced along the direction of minimum permeability than along the direction of maximum permeability (Sayers, 2009...

Pelagic Sediments of the North Atlantic Ocean: Part 5. Pelagic Deposits

Carl W. Correns

AAPG Special Volumes

... of the mechanical analyses of the sediments indicate that many factors influence the deposition of the sediments. Rivers that carry little sediment tend...

Geostrophic Circulation or Shallow Marine Turbidity Currents? The Dilemma of Paleoflow Patterns in Storm-Influenced Prograding Shoreline Systems

William L. Duke

Journal of Sedimentary Research (SEPM)

... of maximum horizontal velocity obtain from the bed to a height of about a decimeter above the bed. In this combined flow, the direction of peak...

Deformation Styles Along the Tensleep Fault, Bighorn Basin, Wyoming

M. Lee Allison

Wyoming Geological Association

... heterogenity or imperfection in the rock and propagate in the direction of the highest seismic velocity (Kulander, et al., 1979). In the study area many...

Controls on the Trap Integrity of the Skua Oil Field, Timor Sea

A. Gartrell, M. Lisk, J. Underschultz

Petroleum Exploration Society of Australia (PESA)

... in detail. The combined analyses presented provides constraints on the charge and leakage history of the Proceedings of The Sedimentary Basins...

Taphonomic Analysis of the Lower Pleistocene Pirro Nord Fossil Locality (Pirro 10 Site, Puglia, Southern Italy): A Depositional Model for Vertebrate Assemblages in a Karstic Environment

Marta Zunino, Marco Pavia, Sixto R. Fernández-López, Giulio Pavia

PALAIOS

...-UCM), 28040 Madrid, Spain, [email protected] ABSTRACT Taphonomic analyses have been conducted on the macromammal remains found in Sedimentary Unit 7...

Mass Movement of Mississippi River Delta Sediments

J. M. Coleman, J. N. Suhayda, T. Whelan, L. D. Wright

GCAGS Transactions

.... McClelland, 1959, Geology of the continental shelf off Louisiana: its influence of offshore foundation design: Geol. Soc. America Bull., v. 70, p. 1369-1394...

Engineering Geology for Design of the Kern River Pipeline at the Wasatch Fault Crossing, Davis County, Utah

Jeffrey R. Keaton

Utah Geological Association

...) and a finite-element method called PIPLIN-PC (SSD, Inc., 1990). The factors that influence these parameters are (1) orientation of the fault...

The Influence of Offset and Gouge on Permeability in Macro-Fractured Basalt

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Similarities and contrasts between the subaerial and subaqueous deposits of subaerially triggered debris flows: An analogue experimental study

Tjalling de Haas, Nikoleta Santa, Sjoukje I. de Lange, Shiva P. Pudasaini

Journal of Sedimentary Research (SEPM)

..., E., Conway, S.J., and Kleinhans, M.G., 2015 b, Sedimentological analyses of Martian gullies: the subsurface as the key to the surface: Icarus, v. 258...