A Pliocene lacustrine system in the Nellis basin, southern Nevada, USA: implications for the Colorado River drainage system

Brett T. McLaurin, Dirk Goossens, Brenda J. Buck, Wanda Taylor

Journal of Sedimentary Research (SEPM)

... to determine the canonical variates and to calculate the Mahalanobis distance between groups (D2), which is a measure of statistical correlation. RESULTS...

New insights on the taphonomy of the exceptional mammalian fossil sites of Cerro de los Batallones (late Miocene, Spain) based on rare earth element geochemistry

M. Soledad Domingo, Laura Domingo, Israel M. Sánchez, M. Teresa Alberdi, Beatriz Azanza, Jorge Morales

PALAIOS

... of articulated bones, good preservation of the remains, absence of evidence indicative of intense bone transport, good skeletal representation— Anton...

Microbial ecology and biofilms in the taphonomy of soft tissues

Rudolf A. Raff, Mary E. Andrews, Ronald L. Pearson, F. Rudolf Turner, Sebastian T. Saur, Daniel C. Thomas, Justin L. Eagan, Elizabeth C. Raff

PALAIOS

...% O2 (normal modern atmospheric concentration), the canonical observation from numerous replicates is that P. tunicata made robust pseudomorphs...

Pore-Size Dependence of Fluid Phase Behavior and the Impact on Shale Gas Reserves

B. Rahmani Didar, I.Y., Akkutlu

Unconventional Resources Technology Conference (URTEC)

... part of this work, Monte Carlo simulations are again employed but in the NVT (canonical) ensemble to evaluate the critical temperatures and pressures...

The chironomids (Diptera: Chironomidae) of shallow lakes of the humid Pampa Region, Argentina: an approach to paleoproductivity reconstruction

Fernanda Montes De Oca, Marcela S. Tonello, Julieta Massaferro, M. Sofia Plastani, Cecilia Laprida

PALAIOS

... canonical ordination method. The influence of the environmental variables in the chironomid morphotaxa distribution was explored using linear-based...

Carbon dioxide development in aerobic parts of lignite mining dumps: The influence of rising groundwater in the CospudenZwenkau dump: IIQuantitative models

W. Glaesser, I. Lerche

Environmental Geosciences (DEG)

.... As a canonical illustration, we again choose the available carbon dioxide concentration to be at the value 3 L/L and deal with a fixed temperature...

A Pore Scale Study of Slickwater Systems in Shale Reservoirs: Implications for Frac-Water Distribution and Produced Water Salinity

Yinan Hu, Deepak Devegowda, Alberto Striolo, Anh Phan, Tuan A. Ho, Faruk Civan, Richard Sigal

Unconventional Resources Technology Conference (URTEC)

... are conducted with both canonical ensemble (NVT) and isothermal-isobaric ensemble (NPT) schemes. At the beginning, a 5 ns NVT system is conducted...

A Geochemical Study of Asamera's Block 'A' Production Sharing Contract Area, North Sumatra Basin

S. Situmeang, P. R. Davies

Indonesian Petroleum Association

... on the relationship of isotope values for saturate and aromatics, Sofer (1984) developed a statistical parameter, the canonical variable (CV), which can be used...

An Overview of Source Rocks and Oils in Indonesia

Kevin M. Robinson

Indonesian Petroleum Association

.... However, Sofer demonstrated that marine oils could be distinguished from terrestrial oils based on a Canonical value (Cv) calculated from the saturate...

Quantitative Analysis of Volcanic Lithic Fragments

Mathew D. Affolter, Raymond V. Ingersoll

Journal of Sedimentary Research (SEPM)

... correlate with high SiO2; highest values of Lvs correlate with low SiO2; and highest values for Lvml correlate with intermediate SiO2. Fig. 6. Canonical...

Identification of Microseismic Attributes Through Spectral Analysis

Michael J. Nava, James W. Rector, Zhishuai Zhang

Unconventional Resources Technology Conference (URTEC)

... consent of URTeC is prohibited. Summary The canonical monitoring geometry for hydraulic fracturing processes consists of a horizontal treatment well...

Molecular Dynamics Simulation on Modeling Shale Gas Transport and Storage Mechansims in Complex Nano-Pore Structure in Organic Matters

Guan Qin, Shuai He

Unconventional Resources Technology Conference (URTEC)

... a Monte Carlo simulation with a grand canonical ensemble, in which temperature (T), volume (V), and chemical potential (µ) are constant. As shown in Figure...

Enhanced Recovery in Shales: Molecular Investigation of CO2 Energized Fluid for Re-Fracturing Shale Formations

Manas Pathak, Palash Panja, Hai Huang, Milind Deo

Unconventional Resources Technology Conference (URTEC)

... the canonical (nvt) and isothermal-isobaric (npt) ensembles. In this work, we propose that carbon dioxide energized fluids be used for re-fracturing the low...

Beyond chi-squared: Additional measures of the closeness of a model to data1

Alan G. Jones

Petroleum Exploration Society of Australia (PESA)

... inversion approach was introduced into MT by the canonical paper of Constable et al. (1987) that also described an efficient way of determining the optimum l...

What Happens to Permeability at the Nanoscale? A Molecular Dynamics Simulation Study

Raul Velasco, Manas Pathak, Palash Panja, Milind Deo

Unconventional Resources Technology Conference (URTEC)

... of Lattice-Boltzmann Method (LBM), Non-Equilibrium Molecular Dynamics (NEMD), and Dual Control Volume Grand Canonical Molecular Dynamics (DCV-GCMD...

In-Situ Fractionation in Liquids-Rich Shales and its Implications for EOR: Experimental Verification and Modeling Study

Ali Tinni, Felipe Perez, Deepak Devegowda, Tu Truong, Son Dang, Carl Sondergeld, Chandra Rai

Unconventional Resources Technology Conference (URTEC)

... for simulations in the canonical ensemble. Mol. Phys 52 (2): 255-268. https://doi.org/10.1080/00268978400101201. Nose, S. 1984b. A unified formulation...

The Waltman Shale Member, Fort Union Formation, Wind River Basin: A Paleocene Clastic Lacustrine Source System

Barry J. Katz, Louis M. Liro

Wyoming Geological Association

... rock system, as is the relationship between the carbon isotopic composition of the saturated and aromatic hydrocarbon fractions (canonical variable...

Enhanced Oil Recovery of Shale Oil: A Molecular Simulation Study

Mohammad Kazemi, Ali Takbiri-Borujeni, Jesse R. Hansel, Manuel Valera

Unconventional Resources Technology Conference (URTEC)

... and hydrocarbons can interact with each other using Equilibrium Molecular Dynamics (EMD) simulations in canonical ensemble (constant number of molecules (N...

Prediction of Hydrocarbon Sources in The Walio Area, Salawati Basin, West Papua, Indonesia

Tsania Ozza, Michael Sompie, Edi Suwandi Utoro, David Seneshen, Adhytia Awang Kurniawan

Indonesian Petroleum Association

... oil cannot be defined. In the canonical score plot, the discriminant analysis using the HSPME C5C20 provides better discrimination between microseep...

Using Spatial Analysis of Hydrocarbon Compositions to Better Understand the Petroleum Systems of the South Sumatra Basin, Indonesia

Andy Livsey, Dindin Nurhaydin

Indonesian Petroleum Association

... values of the alkane and aromatic fractions, and associated Canonical Variable (Cv) values, pristane/phytane ratios and C27/C17 n-alkane values...

Use of Landsat Thematic Mapper 5 in the Environmental Monitoring of a Gulf Coast Delta-Estuarine System

Wayne C. Isphording , Richard L.C. Enright

GCAGS Transactions

... ratios of different bands, and/or (4) using techniques such as principal components analysis (PCA) and canonical statistical methods until...

Complex Geology and Gas Hydrate Dynamics Characterize Mississippi Canyon Block 798 on the Upper Continental Slope of the Northern Gulf of Mexico

Geresi, Erika, Lutken, Carol, McGee, Tom, Lowrie, Allen

GCAGS Transactions

... Pleistocene (less than 2.6 mya, (Morrison and Kukla, 1998), and almost certainly not older than Neogene (younger than a maximum of 26 mya). For a "canonical...

Gas Hydrate Structure Evolution Revealed by Coarsening Molecular Dynamics Simulation

Hao Xiong, Hao Liu, Jing Fu

Unconventional Resources Technology Conference (URTEC)

...:10.1126/science.1075394 Martyna, G. J., Klein, M. L., & Tuckerman, M. (1992). Nosé–Hoover chains: The canonical ensemble via continuous dynamics. The Journal...

A Note on the Preservation of Offshore Tsunami Deposits

Robert Weiss, Heinrich Bahlburg

Journal of Sedimentary Research (SEPM)

... a simplified representation of the physical environment. In such an environment it is possible to compute the boundary water depth, below which...

Sedimentology and Petrophysical Character of Cretaceous Marine Shale Sequences Foreland Basins: Seismic Response of Seals Horizons, by Wm. C. Dawson, W.R. Almon, E. Rietsch, F.G. Ethridge, S.J. Sutton, and B. Casteblanco-Torres, #40089 (2003).

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