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The AAPG/Datapages Combined Publications Database

Showing 35,445 Results. Searched 200,357 documents.

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ABSTRACT: Well-log Feature Extraction Using Wavelets and Genetic Algorithms; #90007 (2002)

Rivera, Nestor, Shubhankar Ray, Andrew Chan, Jerry Jensen

Search and Discovery.com

... define using conventional log and core analysis. 3. The wavelet spectral analysis is consistent with geological definitions of the three main zones...

Unknown

Pressure Build-Up Interpretation in Wells with Limited Entry Completions: Unexpected Pressure and Afterflow Response

Reinhard H. Lind

Indonesian Petroleum Association

...: "Practical Applications of Spherical Flow Transient Analysis", paper SPE 7485, 1978. 3. Brigham, W.E. et al.: "The Analysis of Spherical Flow...

1990

THE PHOTOMICROLOG --A NEW SUBSURFACE TOOL

Paul J. Lewis, Maurice H. Smith

Williston Basin Symposium

.... APPLICATIONS OF THE PHOTOMICROLOG Considerable advance has been made recently in the analysis...

1958

Predicting Reservoir Heterogeneity in the Upper Cretaceous Frontier Formation in the Western Powder River Basin - An Integrated Stratigraphic, Sedimentologic, Petrophysical and Geophysical Study

Michael Hofmann, Samuel Fluckiger, Andrew Hennes, Jeff Zawila, Haihong Wang

Unconventional Resources Technology Conference (URTEC)

... resolved area was accomplished by employing a principle component analysis technique utilizing standard wireline log suites. The initial twelve core...

2015

Log Interpretation Case Studies: Chapter VIII

George B. Asquith, Charles R. Gibson

AAPG Special Volumes

...Log Interpretation Case Studies: Chapter VIII George B. Asquith, Charles R. Gibson 1982 140 208 ME 3: Basic Well Log Analysis for Geologists...

1982

Unraveling the Reservoir Heterogeneity of a Complex Hybrid Play by Integrating Results from Core, Outcrops and Well Logs: A Case Study from the Bakken Formation in Williams and McKenzie Co., ND Williston Basin

Sarah A. Edwards, Anna S. Phelps, Michael H. Hofmann, Samuel D. Fluckiger

Unconventional Resources Technology Conference (URTEC)

... by employing Linear Discriminant Analysis (LDA) to extrapolate core facies across the area of interest using a standard quad combo log suite. The LDA technique...

2016

Comparison of Wireline Formation Testing and Drill Stem Testing in Coal Bed Methane Reservoirs

Iain Paton, Peter Westaway, Tan Chi Ying

Indonesian Petroleum Association

... because it requires less time than DST. The main objective of this paper is to review the conventional pressure transient analysis that is used to interpret...

2012

AAPG Methods in Exploration No. 13, Chapter 3: Petrophysics-based Resolution Matching for Induction Logs

J. Xiao, D. Beard, B. Corley, and I. M. Geldmacher

AAPG Special Volumes

.... Geldmacher 2002 27 38 AAPG Methods in Exploration No. 13: Geological Applications of Well Logs The physics of induction well-logging measurements controls...

2002

Applications of Digitized Logs in Exploration: ABSTRACT

F. Jeffries

AAPG Bulletin

...Applications of Digitized Logs in Exploration: ABSTRACT F. Jeffries 1970 854 854 54 5. (May) Present-day technology is supplying digitized wireline...

1970

Computer Applications in a Reservoir Description Project: The Nolley Wolfcamp Unit, Andrews and Gaines Counties, Texas

Nancy Mesoloras

West Texas Geological Society

... of a reservoir description project that lend themselves to computer based evaluation include: LOG ANALYSIS CORE ANALYSIS MAPPING OF RESERVOIR...

1989

Artificial Neural Network (ANN) Prediction of Porosity and Water Saturation of Shaly Sandstone Reservoirs; #51559 (2019)

Chaw Yin Nyein, Ghareb Mostafa Mostafa Ali Hamada

Search and Discovery.com

...). Integrated Core and Log Analysis Concepts in Shaly Clastic Reservoirs. Society of Petrophysicists and Well-Log Analysts. Jozanikohan, G., Norouzi, G...

2019

Use of a Large Database for Revealing a Complexly Compartmentalized Reservoir, Denver Basin, Colorado

Roger M. Slatt, Dwaine H. Edington, Anna A. Fursova

Rocky Mountain Association of Geologists

...) and paleo-seaward, thickening/cleaning (C) upward log patterns is shown as a dashed line. Innovative Applications of Petroleum Technology Guidebook - 1997...

1997

Abstract: Potential Applications of Deep Learning to Geosciences; #90306 (2017)

Pedro Mario Cruz e Silva

Search and Discovery.com

..., recommendation systems, logistics, and autonomous cars and other machines. This presentation shares potential oil and gas applications, including well log...

2017

A new method for estimating total organic carbon content from well logs

Peiqiang Zhao, Zhiqiang Mao, Zhenhua Huang, and Chong Zhang

AAPG Bulletin

...: AAPG Bulletin, v. 74, no. 12, p. 1777–1794. Poupon, A., C. Clavier, J. Dumanoir, R. Gaymard, and A. Misk, 1970, Log analysis of sand-shale sequences...

2016

Wireline Logs -- The Infant Oil Finding Technique

F. Jeffries

CSPG Bulletin

...: the human brain. FUTURE NEEDS IN LOG ANALYSIS Because most of the logs in our files are entirely unsuited for stratigraphic analysis by simple visual...

1965

Deterministic versus unsupervised machine learning approach for facies modeling within the Late Devonian Duvernay Formation, Western Canada Sedimentary Basin, Alberta

Elisabeth G. Rau, Stacy C. Atchley, David W. Yeates, Anna M. Thorson, and Katherine H. Breen

AAPG Bulletin

... lacking core control. Such predictions are often based upon deterministic analysis of well log data, in which the characteristic range of well log...

2024

A Note to the Reader

George B. Asquith

AAPG Special Volumes

... you with a simplified review of shaly sand well log analysis. Voluminous literature exists on the subject and the intent of this work...

1990

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