S

John G. Dennis

AAPG Special Volumes

... the archean foundation, not unlike a flat shield [Schild]." He names this "outcropping area of Precambrian basement" the "Canadian shield." This term has since...

Upscaling Fault Flow Properties for Evaluation of Cross-Fault Flow, #41390 (2014)

Alton A. Brown, Russell K. Davies

Search and Discovery.com

... capacities. Upscaling by numerical simulations of flow in composite rocks with these geometries can be compared to mathematical upscaling averages. Equant...

Rectification of Wind-Blown Sand

William H. Wood

Journal of Sedimentary Research (SEPM)

.... Mathematical models are developed to analyze the process. Sands may be classified as unimodal, bimodal, or polymodal by their saltability-frequency curves...

Maximizing Efficiency of Deep-reinforcement Learning Agents in Autonomous Directional Drilling With Hyperparameter Optimization

Vivek Kesireddy, Georgy Kompantsev, Sheelabhadra Dey, Eduardo Gildin, Enrique Z. Losoya, Narendra Vishnumolakala

Unconventional Resources Technology Conference (URTEC)

... the problem as a Markov Decision Process (MDP), a mathematical technique used to represent the issue. We provide a high-level discussion of various...

A Deep Learning Approach to Predicting Remaining Useful Life for Downhole Drilling Sensors Using Synthetic Data Generation

Aamir Bader Shah, Yu Wen, Jiefu Chen, Xuqing Wu, Xin Fu

Unconventional Resources Technology Conference (URTEC)

... on mathematical models grounded in physical laws for system health assessment. These models are accurate but resource-intensive to create. Moreover...

Assessing Regional Oil and Gas Potential

D. A. White , R. W. Garrett Jr. , G. R. Marsh , R. A. Baker , H. M. Gehman

AAPG Special Volumes

..., Colorado, Colorado School of Mines Foundation, Inc., 48 p. Rainwater, E. H., 1971, Possible future petroleum potential of the Lower Cretaceous, Western...

Life span of oil reservoirs: Examples from three old reef pools in Alberta, Canada

Mengwei Zhao

AAPG Bulletin

... patterns using Hubbert-style curves: Mathematical Geology, v. 32, no. 1, p. 1–17, doi:10.1023/A:1007587132700. Brandt, A. R., 2007, Testing Hubbert...

Magneto-Telluric Method Applied to Geothermal Prospecting*

Gerard Cormy

Southeast Asia Petroleum Exploration Society (SEAPEX)

.... The signals are initially processed so as to be regarded as sums of real exponentials. The mathematical tool thus created avoids the obstacle...

Recognition of Subtle Features in Geologic Maps

J. E. Robinson, D. F. Merriam

CSPG Special Publications

..., A mathematical theory of communication: Bell System Tech. J., v. 27, p. 379-423, 623-656. As petroleum and natural gas become scarcer and more valuable...

Abstract: Rigorous Computer Processing of Multiple Non-Vertical Intersecting Faults among Multiple Surfaces

Richard B. Banks

Houston Geological Society Bulletin

... data and a set of instructions: To MCS, fault vertical displacement or vertical separation is just another mathematical surface which can vary over...

Rapid History Matching of Petroleum Production from Well Logs and 4D Seismic via Machine Learning Techniques in the Norne Field, Offshore Norway

Jones Ebinesan, Greg Smith, Ritu Gupta

Australian Petroleum Production & Exploration Association (APPEA) Journal

... and micro-fractures, and the resulting correlations between wells and different formations (Pan et al. 2022). In this research various mathematical...

High Energy Shape Charge: A Novel Technology to Improve Productivity in Stressed Rock

Riko Mudayana, Andy J. Martin, Mohammad Farid Amin

Indonesian Petroleum Association

... in the downhole condition is then predicted through mathematical modeling by taking into account various downhole conditions. There are several models...

ABSTRACT: A GEOCHEMICAL/MATHEMATICAL APPROACH TO VITRINITE REFLECTANCE

J. W. Smith, J. R. Smith

The Society for Organic Petrology (TSOP)

...ABSTRACT: A GEOCHEMICAL/MATHEMATICAL APPROACH TO VITRINITE REFLECTANCE J. W. Smith, J. R. Smith Copyright © 2004 The Society for Organic Petrology...

ABSTRACT: THE EFFECTS OF COAL RANK ON THE VARIATION IN PERMEABILITY OF COAL SEAM RESERVOIRS DURING CBM PRODUCTION

Xingjin Wang

The Society for Organic Petrology (TSOP)

... of the effective stress. Palmer et al [6]. have developed mathematical models reflecting the variation in permeability in relation to the mechanical properties...

New Mathematical and "Stereograhic Net" Solutions to Problem of Two Tilts--With Application to Core Orientation: DISCUSSION

D. Jerome Fisher

AAPG Bulletin

...New Mathematical and "Stereograhic Net" Solutions to Problem of Two Tilts--With Application to Core Orientation: DISCUSSION D. Jerome Fisher 1939 683...

Discussion of Article "Transformation of Weight Frequency and Number Frequency Data in Size Distribution Studies of Clastic Sediments" by Basanta K. Sahu: DISCUSSION

Mark A. Dixon

Journal of Sedimentary Research (SEPM)

.... End_of_Record - Last_Page 274------- The simple mathematical transformations used by Dr. Sahu (1964) for converting number-frequency data...

Extended Abstract: Defining a Geoscientist—Turning Wrong into Right

William Finley

GCAGS Transactions

... computer “interpretations” with geoscience. The grid is a mathematical algorithm that contours the data points, can alter the data and can be a confusing...

Abstract: Challenges of Wildcat Risk Assessment in Turbidite Systems, Deepwater Gulf of Mexico, by D. C. Zweidler; #90923 (1999)

Search and Discovery.com

Abstract: Petroleum Formation and Tracing in the Paleozoic Marine strata-Isotope System, by Wenhui Liu, Jie Wang, Tenger, and Cheng Tao; #90175 (2013)

Search and Discovery.com

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

... variability with one and multidimensional continuous Markov chains: Mathematical Geology, v. 29, p. 891–917. Carle, S.F., and G.E. Fogg, 1996, Transition...

Mapping Tools Applied to Reservoir Efficiency Index (REI) Evaluation at Prospect/Basin Scale; #41164 (2013)

Alberto Consonni and Andrea Ortenzi

Search and Discovery.com

... on petrographic data, grain size distribution and sorting, cements amount and type, porosity, pore dimensions etc, using mathematical relationships...

Memorial: Howard Walde Kitson (?-1931)

Irvine E. Stewart

AAPG Non-Technical and Memorials

... were collaborating with Mr. Kitson in checking his mathematical reasoning. I t is to be hoped that this paper, which will be a valuable contribution...

The SDP Dip Plotter

W. S. Hawes

Oklahoma City Geological Society

... for such resolutions are derived through mathematical equations from observed seismic data. Many forms of equations have been developed, but in each...

ABSTRACT: Positive Versus Negative Thickness: Implications toward Reservoir Navigation

James J. Willis

GCAGS Transactions

..., in the direction of drilling a deviated wellbore, yields mathematical domains of positive and negative thickness. Practically speaking positive thickness...

The Interpretation of Gravity Anomalies

E. V. McCollum

Tulsa Geological Society

... as qualitative or quantitative. Qualitative or empirical interpretation may be accomplished by analogy to mathematical examples or experimental surveys over...