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The AAPG/Datapages Combined Publications Database
Showing 35,497 Results. Searched 200,616 documents.
Improvisation Petrophysics Analysis Using TECWAL to Solve Water Saturation Problem in Low Resistivity Low Contrast Reservoir
Mohammad Reza, Pepi Sahal Mustafid, Zona Nuansa, Normansyah, Bangsawan Arief
Indonesian Petroleum Association
... Java Area. Based on wireline log, mud log and core data, some of reservoirs is indicated as LRLC reservoirs. Application of this integrated analysis...
2018
Abstract: Petrophysics Designed to Honour Core Duvernay & Triassic; #90224 (2015)
Robert V. Everett, Mike Berhane, Tristan Euzen, James R Everett, and Mathew Powers
Search and Discovery.com
.... Summary A Log Interpretation Method, not commonly available, designed to incorporate and be calibrated by core measurements. Many Log interpretation...
2015
Characterizing Organic Rich Mudstone Facies and Stratal Architectures of the Upper Cretaceous Second White Specks Petroleum System: Implications for Reservoir Fairway Distribution across West-central Alberta, Canada, #51136 (2015).
Nick A. Zajac, Per Kent Pedersen
Search and Discovery.com
... data collected over unit E used to compare well log responses to lithological changes Resistivity logs better reflect changes in lithology...
2015
References: Application of Resistivity-Tool-Response Modeling for Formation Evaluation - Archie Series No. 2
Hezhu Yin
AAPG Special Volumes
... Anderson, B., 1986, The analysis of some unsolved induction interpretation problems using computer modeling: The Log Analyst, v. 27, no. 5, p. 60–73...
2011
Integrated Rock-Log Calibration in the Elmworth Field - Alberta, Canada: Well Log Analysis Methods and Techniques: Part II
R. W. Hietala, E. T. Connolly
AAPG Special Volumes
... cycles on the gamma curve. Lithology interpretations based on gamma- and porosity-log response can assist in interpreting depositional environment...
1984
Preprocessing of Logging Data: Part 4. Wireline Methods
J. G. Patchett
AAPG Special Volumes
.... The order recommended here is as follows: 1. Move digital log data from logging field tapes or digitized logs to the log processing environment...
1992
Log Interpretation Case Studies: Chapter VIII
George B. Asquith, Charles R. Gibson
AAPG Special Volumes
... (tracks #2 and #3). 2. The neutron log reads higher porosity than the density log indicating the lithology is dolomite (tracks #2 and #3). End_Page...
1982
Well-Log Determination of Ash Content in Fruitland Formation Coals, Southern Ute Indian Reservation, Southwest Colorado
Stephen E. Prensky
Rocky Mountain Association of Geologists
...Well-Log Determination of Ash Content in Fruitland Formation Coals, Southern Ute Indian Reservation, Southwest Colorado Stephen E. Prensky Geology...
1988
Graphic Aids in Study of Strata
Sherman A. Wengerd
Journal of Sedimentary Research (SEPM)
... involving pre-field organization have led to a final hinged-card field log which is plotted directly in the field as measurement, collection, and field...
1956
Computerized Old E-Log Analysis of the Pennsylvanian Cross Cut Sandstone in the TWP and Busher Fields, Runnels County, Texas
G. B. Asquith, S. K. Henderson
West Texas Geological Society
...Computerized Old E-Log Analysis of the Pennsylvanian Cross Cut Sandstone in the TWP and Busher Fields, Runnels County, Texas G. B. Asquith, S. K...
1995
A Novel Method of Automatic Training Data Selection for Estimating Missing Well Log Zone Using Neural Networks; #41055 (2012)
Yingwei Yu, Douglas Seyler, Michael D. McCormack
Search and Discovery.com
..., WA 2 Abstract Well-log interpolation is of great importance to understand the lithology and history of a sedimentary basin. A neural network-based...
2012
A Practical Model for Organic Richness from Porosity and Resistivity Logs
Q. R. PASSEY , S. CREANEY , J. B. KULLA , F. J. MORETTI , and J. D. STROUD
AAPG Bulletin
... unconformities as well as lithology and overpressure. CONCLUSIONS (1) The delta log R technique uses common, widely available well logs to identify...
1990
THE CoRes LOG, A CORERESISTIVITY LOG EVALUATION FOR ENHANCED FORMATION EVALUATION
TED J. GRIFFIN, JR.
Saskatchewan Geological Society
...THE CoRes LOG, A CORERESISTIVITY LOG EVALUATION FOR ENHANCED FORMATION EVALUATION TED J. GRIFFIN, JR. 1984 271 281 Saskatchewan Geological Society...
1984
A New Log: The Induction-Electrical Log Combination
C. A. Doh , M. P. Tixier
GCAGS Transactions
...A New Log: The Induction-Electrical Log Combination C. A. Doh , M. P. Tixier 1957 Vol. 7 (1957), 1. H. G. Doll: Introduction to Induction Logging...
1957
Sonic Logging in South Texas
W. P. Biggs
GCAGS Transactions
...Sonic Logging in South Texas W. P. Biggs 1958 Vol. 8 (1958), The Sonic Log has proven itself a valuable aid to reservoir evaluation and fluid...
1958
Synthetic Seismograms and Their Uses
Abilene Geological Society
.... It is the bridge that joins together log and seismic data. It puts the log data in a form where they can be compared to the seismic data. In this respect...
1993
3-D Seismic Prediction of Reservoir Properties, West Moose Field, Ector County, Texas
George P. Watts, Timothy D. Lyons, Archie R. Taylor
Rocky Mountain Association of Geologists
... with core data which is to be extended into the interwell space with a 3-D seismic data volume. Software capabilities were developed to estimate log...
1995
Automatic well-log baseline correction via deep learning for rapid screening of potential CO2 storage sites
Misael M. Morales, Carlos Torres-Verdín, Michael Pyrcz, Murray Christie, Vladimir Rabinovich
International Meeting for Applied Geoscience and Energy (IMAGE)
... reservoir conditions. Peyret et al. (2019) compared deep learning methods for automatic well-log interpretation from lithology-specific logs. Shan et al...
2024
Shaly Sand Analysis: Chapter 3
George B. Asquith
AAPG Special Volumes
...Shaly Sand Analysis: Chapter 3 George B. Asquith 1990 15 26 CN 31: Log Evaluation of Shaly Sandstones: A Practical Guide General The basic formulas...
1990
Well to Seismic Ties Modeling with the Adaptive Log Analysis, #40823 (2011)
Ivan S. Deshenenkov, Dmitry A. Kozhevnikov, Kazimir V. Kovalenko
Search and Discovery.com
...Well to Seismic Ties Modeling with the Adaptive Log Analysis, #40823 (2011) Ivan S. Deshenenkov, Dmitry A. Kozhevnikov, Kazimir V. Kovalenko Well...
2011
Log Map, New Type of Subsurface Map
T. H. Bower
AAPG Bulletin
...Log Map, New Type of Subsurface Map T. H. Bower 1947 340 349 31 2. (February) This paper describes what is believed to be a new type of subsurface...
1947
Comparison of an Estimated Shear Wave Log with a Measured Shear Wave Log, by Felix Oghenekohwo, George Smith; #40687 (2011)
Search and Discovery.com
2011
GAS DETECTION IN THE EXTREMELY SHALY BOWDOIN FORMATION OF NORTHERN MONTANA
K. C. Henry
Montana Geological Society
..., and clays. The entire interval can be over 200 feet thick. Core and log indications show the clay content to be near 50 percent...
1979
Southwest Wind River Basin; 12th Annual Field Conference Guidebook
Thomas W. Bibb Jr.
Wyoming Geological Association
... Wind River Basin, by Roy E. Roadifer 167 General Bibliography 174 Map Bibliography 180 ROAD LOGS Index Map of Road Logs 182 Road Log #1...
1957
Old Electrical Log Interpretation [Pre-1958], Chapter 5: Electrical Log Departure Curves
Hilchie, D.W.
AAPG Special Volumes
...Old Electrical Log Interpretation [Pre-1958], Chapter 5: Electrical Log Departure Curves Hilchie, D.W. 1979 49 59 Old Electrical Log Interpretation...
1979