Enhancing Limited Log Suites with Neural Networks

J.S. Arbogast, M.H. Franklin, M.L. Butler, K.A. Thompson

Rocky Mountain Association of Geologists

... of log data into any desired output parameter. Specific mathematical relationships between predictors (logs) and target values (rocks) need...

Model to Evaluate Exploration Strategies

David Austin Jones, Neal A. Buck, Jack Harris Kelsey

AAPG Bulletin

... is shown in Figure 5. Drew et al (1979) used equation 3 to bring together exhaustion and efficiency into the mathematical model used for reserve...

Permeability Prediction from Geologic Models

Steven Bryant , Christopher Cade , David Mellor

AAPG Bulletin

... media: Physical Review B, v. 31, p. 5990-5997. Rubinstein, J., and S. Torquato, 1989, Flow in random porous media: mathematical formulation...

The Mechanistic Modeling of Fluid Flow in Shale

Rouzbeh Ghanbarnezhad Moghanloo, SeyedSaeid Hosseinipoor

Unconventional Resources Technology Conference (URTEC)

... III: this zone is formed by non-producing kerogen and isolated pores located in kerogen body. Mathematical Formulation For transient and one...

The Sandstone-Derived Provenance Record of the Gualala Basin, Northern California, U.S.A.

Amalia C. Doebbert, Alan R. Carroll, Clark Johnson

Journal of Sedimentary Research (SEPM)

..., Series A, Mathematical and Physical Sciences, v. 310, p. 1514. Dickinson, W.R., 1970, Interpreting detrital modes of graywacke and arkose: Journal...

Determination of Flow Potential from Oil Reservoirs to Underground Sources of Drinking Water in the San Juan Basin, New Mexico

Robert C. Laudon, Don L. Warner, Leonard F. Koederitz, Shari Dunn-Norman

Environmental Geosciences (DEG)

... from Area of Review (AOR) requirements. The U.S. EPA has expressed its intent to revise the regulations to include AOR requirements for such wells...

Marchenko focusing using convolutional neural networks

Mert S. R. Kiraz, Roel Snieder

International Meeting for Applied Geoscience and Energy (IMAGE)

...: A visual and mathematical tour: European Journal of Physics, 33, no. 3, 593– 613, doi: https://doi.org/10.1088/0143-0807/33/3/593. Burridge, R...

Particle Shape in Simulants of the Lunar Regolith

Doug Rickman, Christopher Immer, Philip Metzger, Emily Dixon, Matthew Pendleton, Jennifer Edmunson

Journal of Sedimentary Research (SEPM)

.... Rickman, D.L., and Edmunson, J., in review, A review of particle shape data from lunar regolith: Journal of Sedimentary Research. Schrader, C.M., Rickman...

Oil Swelling Measurement Techniques: Conventional Methods and Novel Pressure-Based Method

Sherif Fakher, Youssef Elgahawy, Hesham Abdelaal

Unconventional Resources Technology Conference (URTEC)

... interacts with the crude oil and the impact of this interaction on improving oil recovery. This research provides a review of the main methods by which...

An Evaluation of Hydrogeologic Parameters on Natural Attenuation of Explosives

Harrelson, Danny W., Zakikhani, Mansour, and Pennington, Judy C.

GCAGS Transactions

... Experiment Station, Vicksburg, MS, 232 p. Science Applications International Corporation, 1994, Five year review report of interim remedial action...

Jurassic deep-water reservoirs at a transfer-transform offset: Modeling the mixed carbonate-siliciclastic Shelburne subbasin, southeastern Canadian margin

Justin Nagle, David J. W. Piper, E. Marfisi, Georgia Pe-Piper, and F. Saint-Ange

AAPG Bulletin

...Jurassic deep-water reservoirs at a transfer-transform offset: Modeling the mixed carbonate-siliciclastic Shelburne subbasin, southeastern Canadian...

Probability models for stasis and change in paleocommunity structure

John C. Handley, H. David Sheets, Charles E. Mitchell

PALAIOS

... requirements of an adequate test of these more sharply defined questions. We present here an approach to placing the CS hypothesis into a precise mathematical...

Mantle Origin of Global Sea-Level Fluctuations and Geomagnetic Reversals: Evidence from Non-Linear Dynamics

J. F. Collins, J. Bon

Indonesian Petroleum Association

... of paleosecular variation in the Phanerozoic. Earth Science Review, v. 12 p.35. Jacobs, J.A., 1994; Reversals of the Earth's magnetic field; Chapter 5...

Determination of the Horizontal Gravity Gradient with the Gravimeter

Stephen Thyssen-Bornemisza, W. F. Stackler

CSPG Bulletin

... by the torsion balance. The unit of measurement E is the EOtvOs. 1E = 10-9 gal/cm = 0.1 mgl/km = 0.16 mgl/mi. UCZ is the mathematical horizonal...

Alluvial and Coastal Conglomerates: Their Significant Features and Some Comments on Gravelly Mass-Flow Deposits

W. Nemec, R. J. Steel

CSPG Special Publications

.... Subaerial flows are often considerably transformed when passing into water. A review of diagnostic features and facies sequences is presented. When...

Analytical Theory of Slope Development by Undercutting

A. E. Scheidegger

CSPG Bulletin

...Analytical Theory of Slope Development by Undercutting A. E. Scheidegger 1960 202 206 Vol. 8 (1960) No. 7. (July) A mathematical theory...

The Application of the Alignment Chart to Petroleum Engineering: GEOLOGICAL NOTES

Robert W. Phelps, F. W. Lake

AAPG Bulletin

... There are two general methods of designing and constructing alignment charts, namely, (1) the design from a pure mathematical analysis as projected by Peddle...

Oil-Gas Assessment of Cretaceous Sediments in Zone of Central Sakhalin Fault from Mathematical Modeling

V. I. Isayev, N. A. Volkova

Petroleum Geology: A Digest of Russian Literature

...Oil-Gas Assessment of Cretaceous Sediments in Zone of Central Sakhalin Fault from Mathematical Modeling V. I. Isayev, N. A. Volkova 2001 39 44 Vol...

Geological Trend versus Mathematical Trend: Introducing a High-Resolution Approach to Subsurface Structure Mapping using Well-log Data and Geospatial Analysis

Search and Discovery.com

...Geological Trend versus Mathematical Trend: Introducing a High-Resolution Approach to Subsurface Structure Mapping using Well-log Data and Geospatial...

Geostatistical Simulation of Reservoir Porosity Distribution from 3-D, 3-C Seismic Reflection and Core Data in the Lower Nisku Formation at Joffre Field, Alberta

Raul Cabrera-Garzon, John F. Arestad, Kadri Dagdelen, Thomas L. Davis

AAPG Special Volumes

... of shear wave maps), we can transform seismic reflection data into horizontally distributed porosity data. Considering that we have a high-resoulution...

How Porosity and Permeability Vary Spatially with Grain Size, Sorting, Cement Volume, and Mineral Dissolution in Fluvial Triassic Sandstones: The Value of Geostatistics and Local Regression

J.M. McKinley, P.M. Atkinson, C.D. Lloyd, A.H. Ruffell, R.H. Worden

Journal of Sedimentary Research (SEPM)

... study: The Technical Review, v. 36, p. 6–20. Bloch, S., 1991, Empirical prediction of porosity and permeability in sandstones: American Association...

Assessing Textural Variation in Laminated Sands Using Digital Image Analysis of Thin Sections: RESEARCH METHODS

Elmer H. van den Berg, Victor F. Bense, Wolfgang Schlager

Journal of Sedimentary Research (SEPM)

..., AND SORBIE, K.S., 1994, Permeability tensor for sedimentary structures: Mathematical Geology, v. 26, p. 227-250. POTTER, P.E., AND PETTIJOHN, F.J., 1977...

High-Resolution Particle Size Analysis of Naturally Occurring Very Fine-Grained Sediment Through Laser Diffractometry: RESEARCH METHODS PAPERS

Michael Sperazza, Johnnie N. Moore, Marc S. Hendrix

Journal of Sedimentary Research (SEPM)

... mathematical models, increasing the detection range and distribution resolution, and significantly improving the quantification of particles finer than 10...

Petrography and Reservoir Physics III: Physical Models for Permeability and Formation Factor (1)

ROBERT EHRLICH , EDWARD L. ETRIS , DAVID BRUMFIELD , L. P. YUAN , and STERLING J. CRABTREE

AAPG Bulletin

...: Mathematical Geology, v. 22, no. 3, p. 333-359. Scheidegger, A. E., 1974, The physics of flow through porous media (3d ed.): Toronto, University of Toronto...

Integrated Cyclostratigraphy of a Model Mesozoic Carbonate Platform„The Latemar (Middle Triassic, Italy)

Rainer Zühlke

Special Publications of SEPM

... the autocovariance of the data, then applies a window, and finally Fourier-transforms it to compute the spectrum. According to Paillard et al. (1996...