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The AAPG/Datapages Combined Publications Database

Showing 35,497 Results. Searched 200,616 documents.

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TOC Content Distribution Features in Utica-Point Pleasant Formations, Appalachian Basin

Guochang Wang, Alireza Shakarmi, Jonathan Bruno

Unconventional Resources Technology Conference (URTEC)

... formations. For example, not only the standard gamma ray log, but also the Uranium concentration from the spectral gamma ray log seems to lose its...

2016

TOC Prediction Using Delta Log Resistivity, and Its Distribution in Cyclostratigraphy-INPEFA Trend in S-FieldŽ, Kutai Basin

Betania Brigita S. Kembuan, Desma Risqullah W. Putra, Hendro Kurniawan, Ikhsansyah Putra Pratama, Muh. Naim, Brian Reinhard N. Nanlohy

Indonesian Petroleum Association

...TOC Prediction Using Delta Log Resistivity, and Its Distribution in Cyclostratigraphy-INPEFA Trend in S-FieldŽ, Kutai Basin Betania Brigita...

2021

Subsurface Environmental Analysis of North Sea Sediments

Richard C. Selley

AAPG Bulletin

... and detailed paleontologic evidence is lacking. Nevertheless the log pattern and lithology are adequate for an environmental analysis. Reference to Figure 1...

1976

AAPG Archie Series, No. 1, Chapter 5: Drilling, Coring, and Logging Programs for Thinly Bedded Formations

Q. R. Passey, K. E. Dahlberg, K. B. Sullivan, H. Yin, R. A. Brackett, Y. H. Xiao, and A. G. Guzmán-Garcia

AAPG Special Volumes

... in Chapter 3, thin beds can occur in all clastic depositional systems. Therefore, for exploration and appraisal wells, it is recommended that log data...

2006

Multivariate Classification for the Integration of Core, Log and Seismic Data on Intersecting Pre-Stack Inverted 2-D Seismic Lines, Lublin Basin, Poland

David Handwerger, R. Castañeda-Aguilar, G. Vaaland Dahl, Hilde G. Borgos, Jaroslaw Zacharski, Dagmara Krawiec, Arkadiusz Buniak, W. Prugar, Roberto Suarez-Rivera

Unconventional Resources Technology Conference (URTEC)

...Multivariate Classification for the Integration of Core, Log and Seismic Data on Intersecting Pre-Stack Inverted 2-D Seismic Lines, Lublin Basin...

2015

Assessment of Rock Types Properties in a South American Unconventional Shale Play

Jean-Philippe Mathieu, Jean-Pierre Leduc, Jonathan Pelletier, Sandrine Vidal-Gilbert, Kun Su, Mariano F. Raverta

Unconventional Resources Technology Conference (URTEC)

... complete log based shale types prediction along all the studied wells. Large scale correlations then underline the links between facies associations...

2016

Gamma-Ray Logging of Vibracore Holes: RESEARCH METHOD PAPER

Theresa M. Molnar, Derald G. Smith

Journal of Sedimentary Research (SEPM)

..., Essentials of modern open-hole log interpretation: Tulsa, Oklahoma, Penn Well Publishing Company, p. 1-69. HOYT, W.H., AND DEMAREST, J.M., II, 1981...

1993

ABSTRACT: FROM THE GEOLOGISTSEYES TO SYNTHETIC CORE DESCRIPTIONS: GEOLOGICAL LOG MODELLING USING WELL-LOG DATA; #90013 (2003)

BENOIT MATHIS, JEAN PIERRE LEDUC, THIBAULT VANDENABEELE

Search and Discovery.com

.... Geologists usually describe cores in terms of lithology, structure, texture, color, fluid and fossil content. Most of these items can be investigated by log...

2003

Abstract: Machine Learning Predicted S-Sonic Log and Facies Driven Modelling: A Seismic Reservoir Characterization Approach; #91204 (2023)

Shraddha Chatterjee, Santan Kumar, Felipe Melo, Veronica Perez, ChungShen Lee

Search and Discovery.com

...Abstract: Machine Learning Predicted S-Sonic Log and Facies Driven Modelling: A Seismic Reservoir Characterization Approach; #91204 (2023) Shraddha...

2023

Revisiting Judy Creek: Uncovering 100 Million Barrels; #110063 (2008)

Yuan Z. Ma, Andrew Seto, Dan Edwards, Ernest Gomez

Search and Discovery.com

... models significantly underestimated reservoir pore volume because of a serious bias in changing scales of well-log porosity with a skewed distribution...

2008

Sequence Stratigraphy of the Upper Cretaceous Niobrara Formation, A Bench, Wattenberg Field, Denver Julesburg Basin, Colorado, #20176 (2012)

Lisa E. Remington LaChance, Mark C. Robinson

Search and Discovery.com

..., Well and Subsurface Data Drillinginfo, Inc. Outline Overview and Background  Define the study area, identify mappable units, type log, cross...

2012

Using Image Logs to Identify Facies in Heterogeneous Turbidite and Basinal Organic Mudstone Systems From the Wolfcamp Formation, Delaware Basin, West Texas, USA, #41682 (2015).

Suspa Chowdhury Sinha, Dipanwita Nandy, William R. Morris, Nathan Rogers

Search and Discovery.com

... and Geological Engineering, Colorado School of Mines, Golden, CO, USA 2 Abstract Integration of core facies, image log facies (ILF) and wireline logs from...

2015

Finding a Better Path to Impedance Inversion; #41722 (2015)

Amit Kumar Ray, Ritesh Kumar Sharma, Satinder Chopra

Search and Discovery.com

... enough. Such an impedance section will show relative impedance changes, which may not match the impedance log data in terms of absolute values...

2015

Identifying Reservoir Development in Carbonate Rocks by Qualitative Analysis of the Spontaneous Potential Curve: Example from the Caddo Limestone of Western Jack County, Texas, #11215 (2019).

Dennis W. Browning

Search and Discovery.com

... discoveries were made when logging suites consisted of only a resistivity log with a spontaneous potential curve. The spontaneous potential curve, also...

2019

Analysis of Electromagnetic Induction Logs to Investigate Saltwater Intrusion into an Alluvial Aquifer

Glenn W. Garneau

Environmental Geosciences (DEG)

... Prairie aquifer of south-central Kansas. The inherent cross correlation between the log types was optimized such that the GR log was used to correct...

1996

Permian-Cretaceous Hydrocarbon Prospectivity at Berau … Papua

Yanto Kambu, Wahyu Permana

Indonesian Petroleum Association

... petroleum system of the Berau area using seismic, well log, and biostratigraphy data in order to identify prospect area for hydrocarbon. METHODOLOGY...

2008

Improved Characterisation of Carbonate Reservoirs Using Non-Linear Modelling

M. Prins

Geological Society of Malaysia (GSM)

... and therefore it is common practice to derive the reservoir properties by calibrating the log responses to the core measured properties. Common...

1994

A new perspective of surface consistent deconvolution

Dongliang Zhang, Mohammed Almubarak, Constantinos Tsingas

International Meeting for Applied Geoscience and Energy (IMAGE)

.... 𝑡𝑟(𝜔) = 𝑠(𝜔)𝑟(𝜔)𝑐(𝜔)𝑜(𝜔). (1) Applying the log transformation to both sides of Equation 1, it becomes a linear equation as log(𝑡𝑟) = log...

2024

Prolog

John H. Doveton

AAPG Special Volumes

...Prolog John H. Doveton 1994 VII IX CA 2: Geologic Log Analysis Using Computer Methods Tuman, V. S., and D. Bollman, 1961, Application of computers...

1994

Developing a Wireline-Log Database and a Basis for Determining Reservoir Porosity

Jeffrey A. Kane, James W. Jennings Jr.

AAPG Special Volumes

...Developing a Wireline-Log Database and a Basis for Determining Reservoir Porosity Jeffrey A. Kane, James W. Jennings Jr. 2012 67 76 Studies...

2012

A novel method for digitizing sedimentological graphic logs and exporting into reservoir modeling software

Aly Abdelaziz, Greg M. Baniak, Thomas F. Moslow, Alessandro Terzuoli, and Giovanni Grasselli

AAPG Bulletin

... and visualization. PyCHNO (Timmer et al., 2016) is an example of another graphic log digitization script aimed at capturing information (i.e., lithology, grain...

2024

ABSTRACT: Performance of High Resolution Induction Tool (HRI) in WRBC; #90007 (2002)

B.R. Kundu, K.K. Prasad, Chatar Singh

Search and Discovery.com

...′ and is accurate in beds thicker than 3′ while reading 40 % deeper than the conventional Induction log. HRI may be run in place of the standard DIL...

Unknown

ABSTRACT: PERFORMANCE OF HIGH RESOLUTION INDUCTION TOOL (HRI) IN WRBC; #90013 (2003)

B. R. KUNDU, K. K. PRASAD, CHATAR SINGH

Search and Discovery.com

... The HRI tool can resolve beds as thin as 2n and is accurate in beds thicker than 3n while reading 40 % deeper than the conventional Induction log...

2003

Abstract: Oil Saturation Determination-Lab & Logging difficulties & a Hybrid Approach; #90187 (2014)

Matt Blanch

Search and Discovery.com

... in the field and at the laboratory. The presentation will show the variations in log responses in comparison to the calculated porosity and saturations...

2014

Characterization of Petrophysical Properties for CO2 Sequestration Models in the Mississippian Madison Group, Moxa Arch-La Barge Platform, Southwestern Wyoming; #80182 (2011)

Geoffrey Thyne, Mark Tomasso, David Budd, Sharon Bywater-Reyes, and Brian Reyes

Search and Discovery.com

... the regional structural and sequencestratigraphic framework, and detail porosity-permeability relationships. The use of log-based porosity calibrated...

2011

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