Abstract: A Mathematical Model to Predict Estimated Future Recoverables, by C. Kennedy; #91006 (1991)

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Abstract: Artificial Intelligence and Mathematical Modeling Applied to Wireline Log Interpretation, by K. Amin Khan; #90956 (1995).

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Reflections on Geostatistics and Stochastic Modeling

D. E. Myers

AAPG Special Volumes

... development are also addressed. Actuarial Foundation, 2003, Stochastic modeling Symposium, September 45, Toronto: http://www.actuaries.ca/meetings/archive...

A New Approach to Apply Decline-Curve Analysis for Tight-Oil Reservoirs Producing Under Variable Pressure Conditions

Leopoldo M. Ruiz Maraggi, Mark P. Walsh, Larry W. Lake

Unconventional Resources Technology Conference (URTEC)

... deconvolution (Kuchuk et al. 2010). This mathematical operation transforms a variable-pressure rate into a constant-pressure rate response. Once we have...

AAPG Studies in Geology No. 50, (Section Title: Reservoir Permeability, Modeling, and Simulation Studies) Chapter 16: 3-D Fluid-Flow Simulation in a Clastic Reservoir Analog: Based on 3-D Ground-Penetrating Radar and Outcrop Data from the Ferron Sandstone, Utah

Craig B. Forster, Stephen H. Snelgrove, Siang Joo Lim, Rucsandra M. Corbeanu, George A. McMechan, Kristian Soegaard, Robert B. Szerbiak, Laura Crossey, and Karen Roche

AAPG Special Volumes

... provides an unusually detailed foundation for simulating fluid flow through the three-dimensional permeability structure of a channel sandstone reservoir...

EXTENDED ABSTRACT: New Geochemical Software Technology to Characterize Reservoir Systems in the Llanos Basin, Colombia: Cutting Costs and Learning More

Rick Schrynemeeckers, Suhas Talukdar, Javier Paez, and Uriel Sanchez

GCAGS Transactions

... to smallest. The RSDs indicate the mathematical differences between the oils that cannot readily be observed by just a visual comparison...

Claude Shannon Versus Gus Archie: Information Theory as a Guide to Log Evaluation Without Petrophysics, #41480 (2014).

Paul E. Devine

Search and Discovery.com

...) Abstract Around 1950 Gus Archie, working at Shell Oil, changed petroleum exploration by developing a theoretical foundation for e-log interpretation based...

Transformation of Weight--and Number--Frequencies for Phi-Normal Size Distributions: NOTES

Basanta K. SAHU

Journal of Sedimentary Research (SEPM)

... the mathematical theory of transformation of weight and number frequency for phi-normal (log-normal) size distributions, which confirms the empirical results...

Introduction: A Geological Perspective on Climate

Eric J. Barron, George T. Moore

Special Publications of SEPM

... component of the science. Definitions of climate which stem from mathematical rather than observational approaches to research emphasize the causes...

Geophysics: Target Shooting for the Drill

A. Easton Wren

CSPG Special Publications

... as deconvolution. The resulting geology is much more plausible. A second example of a pitfall is shown in Figure 10. The data in the upper section...

Abstract: Further on the Predictive Volcanic Eruption Trends: A Theoretical Approach to Geophysical Survey; #90255 (2017)

Emetere Eterigho

Search and Discovery.com

... was carried via mathematical experimentation of a conductive model capable of transmitting heat flux signal within several kilometers from the magma...

End-Member Modeling of Siliciclastic Grain-Size Distributions: The Late Quaternary Record of Eolian and Fluvial Sediment Supply to the Arabian Sea and Its Paleoclimatic Significance

Maarten A. Prins, Gert Jan Weltje

Special Publications of SEPM

... members have varying skewness and are of no simple mathematical form supporting the idea that parametric decomposition into prede fined end members may...

Evaluation of Multi-Gas Transport Behavior in Shales Through a Universal Model

Mingjun Chen, Jiang Liu, Yili Kang, Ying Li, Jiajia Bai, Liang Tao

Unconventional Resources Technology Conference (URTEC)

... mechanisms. Therefore, establishment of a unified mathematical model for evaluating multiscale gas flow behavior in a shale gas reservoir during...

Production Data Analysis in Complex Fracture Network Horizontal Wells with SRV Effects

Zhiming Chen, Xuefeng Tang, Xinwei Liao, Junlei Wang, Xingjiao Zhang, Jiaqi Wu, Haitao Zhang

Unconventional Resources Technology Conference (URTEC)

... is prohibited. Abstract In this work, a mathematical model is developed for production data analysis (PDA) in complex fracture-network horizontal...

Deconvoluting Mixed Petroleum and the Effect of Oil and Gas-Condensate Mixtures on Identifying Petroleum Systems; #42564 (2020)

Kenneth Peters, Andrew Murray

Search and Discovery.com

... for mathematical mixtures of Draupne oil (SVG_o) and Sleipner-Hugin gas condensate (SVG_g) underestimates SVG_g by up to 82%. The 10:90 mix of SVG_o to SVG...

A Supervised Machine-Learning Approach to Stratigraphic Surface Picking in Well Logs from the Mannville Group of Alberta, Canada; #42403 (2019)

Justin Gosses, Licheng Zhang

Search and Discovery.com

..., northeast Alberta: Ann. Conv. Proc. Rock the Foundation (Calgary), Can. Soc. Petroleum Geologists, 3 p. Hein, F.J., G. Dolby, and B. Fairgrieve, 2013...

The Theory Behind the Carman-Kozeny Equation in the Quest for Permeability of Rocks; #41344 (2014)

Carlos Haro

Search and Discovery.com

...). The mathematical similarity between Darcy’s and Ohm's laws permits us to connect Carman-Kozeny’s and Archie-Haro’s (modified Archie’s equation...

Low Frequency Shadow Zone Analysis Based on CWT Spectral Decomposition: Case Study of South Sumatra Basin

Abdul Haris, I Nengah Suabdi, Erwinsyah, Adriansyah, Abdullah Nurhasan, Ahsanul Khair, Ian A. Kainama

Indonesian Petroleum Association

..., 2005). Some of the geophysical reasons for frequency anomalies are normal moveout stretch, deconvolution and incorrect velocity problems (Barnes...

Application of Robust Noise Reduction on a Land 3D Seismic Data

Agus Abdullah, Jesse Shaw

Indonesian Petroleum Association

... techniques such as FK filter. Curvelet Transform shows superiority compared to conventional techniques such as median filtering and f-x deconvolution filtering...

Phase Unwrapping: A Review of Methods and a Novel Technique

Sam T. Kaplan

Search and Discovery.com

... the transform of the complex cepstrum, and analyze the mathematical domains ( z plane and w plane) that are involved in the computations. It is in the w plane...

Phase Unwrapping: A Review of Methods and a Novel Technique

Sam T. Kaplan

Search and Discovery.com

... the transform of the complex cepstrum, and analyze the mathematical domains ( z plane and w plane) that are involved in the computations. It is in the w plane...

Abstracts: Full Waveform Inversion Using One-way Migration and Well Calibration; #90173 (2015)

Gary F. Margrave, Robert J. Ferguson, and Chad M. Hogan

Search and Discovery.com

... geophysicists. For clarity, we present the central theoretical result behind FWI as a mathematical theorem stating that a linear update to a migration velocity...

Enhancing Seismic Data Resolution with Multi-Attribute Analysis Using Both Well Log Data and Seismic Data … A Case Study, #70281 (2017).

K. John R. Fernando

Search and Discovery.com

... well locations are cross-plotted and a mathematical relationship between porosity and P-impedance is derived through linear regression. Fully processed...

RESERVOIR GEOLOGY AND ITS ROLE IN THE DEVELOPMENT OF THE L-III RESERVOIR, BOMBAYHIGH FIELD, INDIA+

L. L. Bhandari and S. K. Jain

Journal of Petroleum Geology

... and exploration utilising a 3-D, 3-phase black-oil mathematical model is discussed in detail...

FORMATION OF NON-COMPRESSIONAL SEDlMENTARY BASINS ON CONTINENTAL CRUST: LIMITATIONS ON MODERN MODELS

H. V. Lyatsky

Journal of Petroleum Geology

... of non-compressional sedimentary basins can be modelled in many ways. A number of existing schemes rely on assuming mathematical relationships between...