Velocity model building assisted by potential field methods: A case study from the Red Sea

Wilson Ibanez, Federico Ceci, Giuseppe Bancala, Andrea Sirtori, Luciana De Luca, Miquel Marin, Vivian Robertson, Briseida Palacios, David Korte

International Meeting for Applied Geoscience and Energy (IMAGE)

... velocity model enhancements through both datadriven and interpretation techniques. Gravity anomalies, commonly used for salt structural interpretation...

High-resolution near-surface land FWI across the Delaware basin fill zone

Terence Krishnasamy, James Sheng, Ronaldo Florendo, James Beck, Antonio Sierra, Sam Murphy, Jay Siebens, Yvonne Iwo-Brown

International Meeting for Applied Geoscience and Energy (IMAGE)

... and reflection data can be used to generate a high-resolution velocity model on a conventional onshore seismic data acquired in the Delaware basin...

Full Waveform Inversion: Early Start of Model Building Process to Resolve the Complex near Surface Model in the Exmouth Sub-Basin, North West Shelf Australia

Lianping Zhang, Haryo Trihutomo, Yuelian Gong, BeeJik Lim, Alexander Karvelas

Australian Petroleum Production & Exploration Association (APPEA) Journal

... in this area, showing the improved model accuracy after FWI. As a data-fitting algorithm, FWI has been widely used as a high-end velocity model building tool...

Application of Both Physics-Based and Data-Driven Techniques for Real-Time Screen-Out Prediction with High Frequency Data

Jianlei John Sun, Arvind Battula, Brandon Hruby, Paymon Hossaini

Unconventional Resources Technology Conference (URTEC)

... shows the input and output sequences. A longer sequence length of 1280 seconds is used instead of 300 seconds in the baseline model, because CNN...

ABSTRACT: Top-Down Modeling; Practical, Fast Track, Reservoir Simulation & Modeling for Shale Formations; #90122 (2011)

Shahab D. Mohaghegh and Grant Bromhal

Search and Discovery.com

... is calibrated using the production history of multiple wells and the history matched model is used to strategize field development in order to improve...

Increasing the Accuracy of Reservoir Characterization in Unconventional Reservoirs; #41409 (2014)

Bradley Melton, Neil Fishman

Search and Discovery.com

... when different models are used;, so it is important to use the most accurate model. Ranges for the Four models: From Volumetric Calculation ± 11520...

Abstract: Basin Modeling on Formation of Methane Hydrate Including Generation and Migration of Microbial Methane, by Akihiko Okui, Ryosuke Aoyagi, Martin Schoell, and Tetsuya Fujii; #90066 (2007)

Search and Discovery.com

Abstract: Accurate and Automatic Computation of Refraction Statics in Large 3D Seismic Datasets; #90171 (2013)

Atul Jhajhria and Igor B. Morozov

Search and Discovery.com

... methods and interactive, 3D visualization. Second, a layered, variable-depth velocity model is used in the inversion, with explicit interpolation in two...

Facies Modeling Described by Probabilistic Patterns Using Multi-Point Statistics: An Application to the K-Field, Libya, #42045 (2017).

Valeria Sisinni, Vanessa Villarroel, Neil McDougall, Marcos Victoria, Yrma Vallez, Consuelo Garcia Mojonero

Search and Discovery.com

..., and especially image logs (FMI), from wellbores, and 2) soft data used as conditioning, derived from a scaled conceptual model constructed on the basis...

A New Method for Production Forecasting: Predictive Analytics vs. Conventional Methods in the Montney

Melanie R. Popp, Alex M.D. Renaud, Joshua WY. Lee

Unconventional Resources Technology Conference (URTEC)

...-statistical model (the Model) are compared to those generated by an experienced human reservoir engineer (HRE). The latter URTeC 264 2 used...

Geostatistical Methods

Mike Shepherd

AAPG Special Volumes

... representing the macroforms. This character will influence the flow geology response where the model is used for a reservoir simulation.VARIOGRAMS...

Development of a High-Resolution Geological Framework Model for the Edwards Aquifer Recharge Zone: Data, Assumptions, Procedures, and Workflow

Deborah J. Waiting, David A. Ferrill, Darrell W. Sims

Bulletin of South Texas Geological Society

.... A three-dimensional digital geologic framework model, as used in oil and gas exploration and production, is an ideal method to represent the structural...

Machine Learning Applications for Reservoir Pressure Trend Prediction in Potash Area of Delaware Basin

Olabode Thomas Ajibola, James Sheng, Phillip McElroy, Ebru Ulna

Unconventional Resources Technology Conference (URTEC)

... Artificial Neural Network (ANN) and Multilinear Regression machine learning models. The decision on what model should be used was guided...

Quantifying Changes in Hydraulic Fracture Properties Using a Multi-Well Integrated Discrete Fracture Network (DFN) And Reservoir Simulation Model in an Unconventional Wolfcamp Fm., Midland Basin, West Texas

Arashi Ajayi, Roy Cox, Brian Schmitt, Brendan Elliott

Unconventional Resources Technology Conference (URTEC)

... for refrac treatment and section down-spacing. The information presented can be used to integrate static DFN and numerical reservoir simulation model...

Abstract: Tectonic evolution of Devono-Carboniferous oilshales in the Maritimes

L. C. Daigle

Atlantic Geology

.... This indicates that the model is valid and could be used to predict the location of similar deposits in the Maritimes. Atlantic Geology, August 1985...

Abstract: Global, a New Computer-Processed Interpretation Helps Analyse Complex Lithologies

G. T. Milloy

Geological Society of Malaysia (GSM)

... such as density and porosity. The errors associated with each equation are defined by a model and the GLOBAL method is then used to obtain the solutiDn...

The Application of Successive Sampling Models for Hydrocarbon Resource Assessment in the North Sea [Abstract]

Chen, Z., Sindling-Larsen, R.

CSPG Bulletin

... and a Norwegian petroleum play. The three models are: the Geological Survey of Canada's lognormal discovery process model, Kaufman's anchored discovery process...

Abstract: Rocks and Money

Laura Kay Ethetton

GCAGS Transactions

.... Therefore, they are sensitive to the rate of production. When the geologic parameters used in an economic model are based on pertinent regional production...

Abstract: A Review of Some Concepts on the Geological Evolution of Sarawak

Richard Mani Banda

Geological Society of Malaysia (GSM)

...'s, the geosynclinal model was used; in the 1970's plate tectonic models were preferred in explaining the tectonic setting of Sarawak.. Haile's geosynclinal...

Isochron Study of Donegal Granite and Certain Dalradian Rocks of Britain: Chapter 26: Central Orogenic Belt: ADDENDUM

P. J. Leggo, P. W. G. Tanner, B. E. Leake

AAPG Special Volumes

.... E. Leake 1969 361 362 M 12: North Atlantic: Geology and Continental Drift Armstrong, R. L., 1968, A model for the evolution of strontium and lead...

Abstract: Compressibility and Young's Modulus of a Filled Joint under Uniaxial Compression

Mohd For Mohd Amin, Haryati Awang

Geological Society of Malaysia (GSM)

... of a filled joint model under uniaxial loading. Laboratory test data was used to estimate the modulus of the infill and joint block. Using a composite...

Study of Diagenetic Processes in Sandstone from Cerro Prieto Geothermal Field, Baja California, Mexico: ABSTRACT

John E. Noble, Stephen Van Der Har

AAPG Bulletin

... of the reservoir's original porosity. In this study, we have used petrographic, SEM, and X-ray diffraction analysis of well-bore cutting and core to model...

Hydrocarbon Migration and Accumulation as Influenced by Growth-Fault Building Mechanism: ABSTRACT

Emenike O. Ukazim, D. A. Fahlquist

AAPG Bulletin

... of pore pressure and cracks have been studied and used to model the source rock. Hydrocarbon, which is "squeezed" out from the source rock as a result...

Comparison of Predrilling Predictions with Post-Drilling Outcomes, Using Shell's Prospect Appraisal System: ABSTRACT

D. Sluijk, J. R. Parker

AAPG Bulletin

... 528 68 4. (April) Since 1975 Shell Internationale Petroleum Maatschappij has used a Monte Carlo simulation model for worldwide prospect appraisal...

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user

Search and Discovery.com

... the geological model, to study anisotropy in such crystalline terranes, and to construct a velocity model that will be used for locating microseisms induced...