Long-Offset Approximations to NMO Function for a Layered Subsurface

E. Blias

Search and Discovery.com

...) is more accurate than (A) because for one layer model, the latter formula gives exact representation for t(x) while equation (A) remains...

Quantifying the Induced Stresses During Stacked, Multi-Stage, Multi-Well Completions, to Define Stimulation Sequencing and Optimize Pad Productivity

Roberto Suarez-Rivera, Egor Dontsov, Bradley Abell

Unconventional Resources Technology Conference (URTEC)

... in material properties were constructed for this project, at the owner’s request in this paper we use a layer cake model representation with the actual...

Minimum Horizontal Stress Sharpening; A Novel Workflow Honoring the High-Resolution Heterogeneity Seen in Unconventional Reservoirs

Edgar Velez, Elia Haddad, Andy Wray

Unconventional Resources Technology Conference (URTEC)

... representation of the subsurface, the lamination analysis workflow is described on Fig 2. Figure 1. Lamination Analysis outputs, track 4 (from left...

Credible Inventory Characterizations: Earning Back Trust in an Abandoned Investment Sector

David P. B. Allen

Unconventional Resources Technology Conference (URTEC)

... architecture of the reservoir. Effective visualization and communication of these uncertainties is essential in setting credible performance...

Web-Based Technologies for Real-time Directional Survey Quality Improvement

Jarrod S. DeVerse, Stefan Maus

Unconventional Resources Technology Conference (URTEC)

...   Figure 5: Plots are available to all users for MWD survey data visualization. QC plots of B total, Dip, and G total are helpful for evaluating...

Flow Interference Between Frac Clusters (Part 2): Field Example From the Midland Basin (Wolfcamp Formation, Spraberry Trend Field) With Implications for Hydraulic Fracture Design

Ruud Weijermars, Arnaud van Harmelen, Lihua Zuo

Unconventional Resources Technology Conference (URTEC)

... frame of decades required for practical economic field life. This study applies the high resolution flow visualization method to model the reservoir...

Delineating Stratigraphic Complexity by Integration of 3D Seismic Visualization and Geochemistry, Pressure, Paleontological, and Well Log Data

Jeff Chen, David Petro, George Laguros, Rodrigo Bastidas, Janell Edman

GCAGS Transactions

... Seismic Visualization and Other Data Calibration of the Stratigraphic Framework Model By this point, an integrated workflow has been presented mainly based...

FALCON® Airborne Gravity Gradiometry Provides a Smarter Exploration Tool for Unconventional and Conventional Hydrocarbons: Case Study from the Fitzroy Trough, Onshore Canning Basin

David Moore, Priyanka Roy Chowdhury, Tony Rudge

Petroleum Exploration Society of Australia (PESA)

..., magnetic and DTM data from one airborne platform. The data acquired is used to generate a high resolution geological model over the study area which...

Process-based Knowledge Management: Overview and Application of Iterative 3-D Modeling Workflows

J. C. Herweijer, J. M. Yarus, M. J. V. Suana

AAPG Special Volumes

... as some representation of the processing steps (model-specific workflows). These workflows commonly consist of detailed processing chains as well...

Beyond the Surface: Uav-Based Digital Outcrop Modelling as Subsurface Analog for Clay Smear and Juxtaposition Evaluation of Kebo Formation in Sumberan, Gunungkidul

Ratna Vita Dewi, Salsabila Tiara, Salahuddin Husein

Indonesian Petroleum Association

... serving as an analog representation of the Kebo Formation. Through this analog model, researchers then evaluate the clay smear and juxtaposition...

Multivariate Classification for the Integration of Core, Log and Seismic Data on Intersecting Pre-Stack Inverted 2-D Seismic Lines, Lublin Basin, Poland

David Handwerger, R. Castañeda-Aguilar, G. Vaaland Dahl, Hilde G. Borgos, Jaroslaw Zacharski, Dagmara Krawiec, Arkadiusz Buniak, W. Prugar, Roberto Suarez-Rivera

Unconventional Resources Technology Conference (URTEC)

... measurements. Following characterization of the classification model at log scale, the collection of pre-stack inverted seismic attributes from each 2D line...

Abstract: 3D Visualisation and Reservoir Modelling Using the Latest Technology

Serge Hayon

Petroleum Exploration Society of Australia (PESA)

... a 30 representation of you r r eservoir, is an extremely powerful tool. By Serge Hayon, Technoguide pty Ltd Reservoir Modelling Shared Earth Modelling...

Next-generation Geological Model Updating and Ranking for Improved Oil Recovery; #41089 (2012)

Marko Maucec, Gustavo Carvajal, Ajay Singh, and Seyed Mirzadeh

Search and Discovery.com

...Next-generation Geological Model Updating and Ranking for Improved Oil Recovery; #41089 (2012) Marko Maucec, Gustavo Carvajal, Ajay Singh, and Seyed...

Rock Physics Guided Velocity Modeling and Reverse-Time Migration for Pore Pressure Prediction and Depth Imaging in Complex Areas

Nader C. Duta, Sherman Yang, Yangjun (Kevin) Liu, Lawrence Cho, Jie Cui

Indonesian Petroleum Association

... C. Dutta* Sherman Yang* Yangjun (Kevin) Liu* Lawrence Cho* Jie Cui* ABSTRACT An Earth model solely based on tomography is nonunique – especially...

Re-Evaluating the Florida Basement

Russell A. Wicker , Douglas L. Smith

GCAGS Transactions

...Re-Evaluating the Florida Basement Russell A. Wicker , Douglas L. Smith 1978 Vol. 28 (1978), A generalized representation of the basement...

Simple model, complex strata: 2-D numerical forward model analysis of heterogeneity and controls in submarine fan systems

Alfie W. Mackie, Christopher J. Stevenson, Peter M. Burgess

Journal of Sedimentary Research (SEPM)

...Simple model, complex strata: 2-D numerical forward model analysis of heterogeneity and controls in submarine fan systems Alfie W. Mackie...

Reservoir Modeling by Constraining Stochastic Simulation to Deterministically Interpreted Three-dimensional Geobodies: Case Study from Lower Cretaceous McMurray Formation, Long Lake Steam-assisted Gravity Drainage Project, Northeast Alberta, Canada

Milovan Fustic, David Thurston, Adal Al-Dliwe, Dale A. Leckie, Dany Cadiou

AAPG Special Volumes

... and workflow for deterministic 3-D object-based modeling and to illustrate how the resulting model is used for reservoir visualization, reservoir...

2000 Gulf Coast Association of Geological Societies 50th Annual Convention, October 25-27, 2000, Houston, Texas, - Abstracts, #90908 (2000).

Search and Discovery.com

Advanced Microseismic Monitoring Methods, (2012)

R. J. Mellors, C. Morency, E. Matzel, D. C. Templeton, J. Wang, S. Myers, S. Ford, D. B. Harris, F. Ryerson

Search and Discovery.com

... propagation during hydraulic fracture stimulation. The capability to model, monitor, and measure the resulting fracture network is essential for optimal...

Constrained Sharp Boundary Inversion of Multi-Transient EM Data

Search and Discovery.com

... that the gradi ent method model is a clos er representation to the true resistivity structure than the model given by Occam’s inversion. Gradient...

3D Temperature and Hydrodynamics Modelling in Horizontals to Assess the Fractures Performance

Maxim Volkov, Elizaveta Skutina, Samuel Avilez, Vener Nagimov

Unconventional Resources Technology Conference (URTEC)

... in the porous matrix, fractures, and flow geometry inside smart completions. The model aims to provide 3D distributions of pressure and temperature along...

Two-Dimensional and Three-Dimensional Numerical Simulation of Petroleum Systems Approaching the Deep-Water Gulf of Mexico (Kayab Area, Campeche Sound, Mexico): Definition of Thermally Mature and Prospective Areas

Salvador Ortuno Arzate, Esteban Soriano M., Cuauhtemoc Romero M., Joel Rosales R., Edgar Bahena R., Sergio Hernandez G., Alejandro Cardenas

AAPG Special Volumes

... model is being developed for the sedimentary basins and petroleum systems in the Kayab offshore area.The elements and processes of this petroleum system...

Kriging-based surrogate models for convergence acceleration of Markov chains: An example of magnetotellurics-dix joint inversion

Alejandro Quiaro, Mauricio D. Sacchi

International Meeting for Applied Geoscience and Energy (IMAGE)

... are smooth fields that a Gaussian process can represent, we select a reduced representation of the original model space to perform Bayesian inference...

Relevance of Static Geomodels in Shale Plays _ South Texas Eagle Ford Shale

Alicia L. McGeer, Andrea Cadena, Jill Womack

Unconventional Resources Technology Conference (URTEC)

... are also useful for 3D visualization, team communication, and as a base for advanced work, such as fracture network modeling. Static Model Creation...

Application of three-dimensional seismic texture analysis with special reference to deep-marine facies discrimination and interpretation: Offshore Angola, west Africa

Dengliang Gao

AAPG Bulletin

.... 12941302.Gao, D., 2004, Texture model regression for effective feature discrimination: Application to seismic facies visualization and interpretation...