Reverse-time migration of mobile marine vibrator data

Khalid Almuteri, Paul Sava, Jeffrey Shragge

International Meeting for Applied Geoscience and Energy (IMAGE)

... to perform wavefield matching through an imaging condition. Neglecting source motion effects in RTM can introduce artifacts in the final image...

General Geology of the Uinta Basin

A. N. Murray

Tulsa Geological Society

... Mountains. The Book Cliffs are the topographic boundary on the south, but the basin structure is terminated by the Colorado Plateau Uplift. The eastern...

Extended Abstract: A New Direction for Asian Stratigraphy

Peter Lunt, Hadi Rahman

Southeast Asia Petroleum Exploration Society (SEAPEX)

... of the commoditisation of professional services; an economic condition known as a Nash Equilibrium. This concept, from game theory, is that every...

ABSTRACT: Geochemistry of limestone in Carboniferous coal-bearing strata in Paner Coal Mine from Huainan Coalfield, Anhui Province, China

Guijian Liu, Dun Wu, Jian Chen

The Society for Organic Petrology (TSOP)

..., Beijing, 2012 N a 0 b 700 1400km Boundary of Huainan Boundary of coal mine Zhuji Pan’er Pansi Dingji Pansan Panyi Beijing Gubei and Guqiao C H...

Abstract: Abstract: 2D and 3D Finite Element Restorations of Geological Structures with Sliding Contact Along Faults, by Guiton, M.L.E. and Zammali, C.; #90066 (2007)

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Abstract: Role of Basin Modelling in Unravelling the Interaction Between Climate Change and Phases of Hydrocarbon Generation, by H. Verweij and M. S. C. Echternach; #90091 (2009).

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Abstract: Identifying and Quantifying Uncertainty in Basin Modeling, by P. J. Hicks, Jr., J. D. Shosa, C. M. Fraticelli, M. J. Hardy, and M. B. Townsley; #90091 (2009)

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ABSTRACT: Cretaceous Sequences and their Chronostratigraphic Correlation in Western Part of Jaisalmer Basin; #90118 (2011)

Jagmohan Singh and K. K. Nayak

Search and Discovery.com

... have been laid down in open marine condition below wave base. The Parh Formation in the drilled wells comprises of thick alternations of fine grained...

A Database Approach for Constraining Fluvial Geostatistical Reservoir Models: Concepts, Workflow and Examples, #40932

Luca Colombera, Fabrizio Felletti, Nigel P. Mountney, William D. McCaffrey

Search and Discovery.com

... case studies whose boundary conditions or architectural properties best match with the subsurface system that needs to be modeled. The relational...

Playing It Forward … Modelling the Evolution of Deepwater Subsalt Fields on Passive Margins Using 2-D Finite Element Models; #42133 (2017)

Christopher D. Walker, Daniel Roberts, Adam Bere, J. Ryan Thigpen, J. Kent Snow

Search and Discovery.com

... key parameter that remains relatively unknown, however, is the initial regional stress, a boundary condition commonly applied as a ratio of vertical...

Dimensionless Productivity Index and Its Derivative - A New Approach to Analyzing Unconventional Reservoirs

Sandeep P. Kaul, Robert F. Vaz, Eduardo Gildin

Unconventional Resources Technology Conference (URTEC)

... is the solution of diffusion occurring in the matrix, as per the pressure boundary condition imposed by the fracture. It is essentially based on interporosity...

Elastic FWI application to a land data set in the Middle East

Anna Sedova, Olivier Leblanc, Thibaut Allemand, Gilles Lambar, Stphane Pellerin, Daniela Donno

International Meeting for Applied Geoscience and Energy (IMAGE)

... waves and faced with the challenge of low-frequency ground-roll removal, Plessix and Pérez Solano (2015) propose a modified boundary condition used...

Multi-resolution Coupled Flow and Geomechanics Modeling Using Fast Marching Method

Kazuyuki Terada, Hongquan Chen, Akhil Datta-Gupta, Atsushi Iino

Unconventional Resources Technology Conference (URTEC)

... of the reservoir boundary where a small pressure change is expected. The constant mean-stress values assigned as the boundary condition might not be uniform...

Turbulent Flow

Gerard Middleton, John B. Southard

Special Publications of SEPM

... by the no-slip condition is compressed into a thin layer immediately adjacent to the boundary. STRUCTURE OF TURBULETTT BOUNDARY LAYERS Introduction...

Source location using physics-informed neural networks with hard constraints

Xinquan Huang, Tariq Alkhalifah

International Meeting for Applied Geoscience and Energy (IMAGE)

.... We incorporate the observed data (boundary condition) D(x, z = 0, w) in equation 1, by defining the frequency-domain wavefield as: (3) in which...

Impact of Anisotropic-Stress Dependency of Shale Permeability on Early Well Production

Hui-Hai Liu, Jilin Zhang, Mohammed Boudjatit, Gary Eppler

Unconventional Resources Technology Conference (URTEC)

... method for analyzing linear flow in tight/shale gas reservoirs: Constant-flowing-pressure boundary condition. SPE Reservoir Evaluation & Engineering June...

Gas Slippage in Tight Rocks With Sub-irreducible Water Saturation

Jing Li, Pin Jia, Keliu Wu, Xiangzeng Wang, Shiyuan Qu, Juntai Shi, Tianhao Jiang, Yifu Dong

Unconventional Resources Technology Conference (URTEC)

... is gas slip constant, dimensionless. When the boundary condition is the first-order slip flow, b=0; when the boundary condition is the second-order slip...

Evaluation of the Diagenetic and Structural Influences on Hydrocarbon Entrapment in the Cardium Formation, Deep Basin, Western Alberta

Christopher Murray, Robert Ehrlich, Edward Mason Ross Clark

CSPG Bulletin

... boundary separates hydrocarbon prone rocks in the west (downdip) from water-bearing rocks in the east (updip). This boundary represents a discontinuity...

Heterogeneity in Geochemical Expression of Subaerial Exposure in Limestones, and Its Implications for Sampling to Detect Exposure Surfaces

Bethany P. Theiling, L. Bruce Railsback, Steven M. Holland, Douglas E. Crowe

Journal of Sedimentary Research (SEPM)

...–M5 sequence boundary of Holland and Patzkowsky (1997, 1998). The 10 transects were each 2 m apart. The resulting 10 replicate and thus seemingly...

Abstract: Wormhole Forward Modeling and Seismic Responses; #90187 (2014)

Xiaoqin Cui, Laurence R. Lines, Edward S. Krebes, and Joan Embleton

Search and Discovery.com

... of the discontinuity interface (fracture), but non-welded contact boundary condition is applied at the discontinuity interface. In the 3D domain...

A Stochastic Anisotropic Coal Permeability Model Using Mercury Intrusion Porosimetry, MIP and Stress-Strain Measurements

Syed Shabbar Raza, Victor Rudolph, Tom Rufford, Zhongwei Chen

Unconventional Resources Technology Conference (URTEC)

.... For the constant volume boundary conditions, the sample was equilibrated at about 4.0 MPa external stress, then the constant volume condition was set...

Quantification of Thermal Effects on Cross-Well Low-Frequency Distributed Acoustic Sensing Measurements

Yongzan Liu, Kan Wu, Ge Jin, George Moridis

Unconventional Resources Technology Conference (URTEC)

... A is the boundary surface area, t is time, and T0 is the temperature at the initial condition. T iH is the instantaneous temperature change at x due...

Record of Relative Sea-Level Changes, Cretaceous of Western Interior, USA

Robert J. Weimer

Special Publications of SEPM

... condition identified by: (1) currently mapped. highstand regression of the shoreline, depositing wideUncertainty exists in dating many...

Structural Geology and Geomechanics: New Frontiers for Basin Modelling; #120110 (2013)

Jean-Marc Daniel

Search and Discovery.com

.... This is particularly true when the mechanical code is used to control the boundary condition of the basin model in term of stress and temperature. Some...

Conodont indices for the Permian-Triassic boundary

M. J. Orchard

CSPG Special Publications

...Conodont indices for the Permian-Triassic boundary M. J. Orchard 1997 211 211...