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The AAPG/Datapages Combined Publications Database
Showing 35,506 Results. Searched 200,641 documents.
Using a Water Flow Log to Identify Flow Behavior in a Horizontal Well and Overcome Production Impairment
Willy Gunary Abadi, Andru Ferdian, Hutami Henning Farinia, Imaduddin Haryo Bimo Kartoatmodjo, Aguslianto Efendy Harahap
Indonesian Petroleum Association
...Using a Water Flow Log to Identify Flow Behavior in a Horizontal Well and Overcome Production Impairment Willy Gunary Abadi, Andru Ferdian, Hutami...
2019
Log Interpretation: Chapter VI
George B. Asquith, Charles R. Gibson
AAPG Special Volumes
... and Lithology. A comparative chart. End_Page 98------------------------- the measured value of SP from the spontaneous potential log in a wet zone...
1982
Determination of Water Resistivity: Part 4. Wireline Methods
Roberto Peveraro
AAPG Special Volumes
... in the interpretation of the SP log is the establishment of "sand" and "shale" lines, as shown in Figure 1. These are arbitrary limits, with the sand lines normally...
1992
Using Structural Dip Modeling to Determine Structure and Stratigraphic Position, #40444 (2009)
Charles R. Berg and Andrew C. Newson
Search and Discovery.com
... modeling (SDM) offers the ability to interpret the stratigraphic position of the borehole before a dip log or image log has been run. After drilling, SDM...
2009
Improving Wellbore Placement Accuracy Using Stratigraphic Misfit Heatmaps
Timothy Gee, Stefan Maus, Alexander M. Mitkus, Kenneth McCarthy, David M. Velozzi, Rocky Mottahedeh
Unconventional Resources Technology Conference (URTEC)
... in the subject well are transmitted in real-time to the surface for correlation with a reference type log, derived from previously drilled offset wells...
2019
Son of Crossplot Fights Back
Piers Cooke-Yarborough
Southeast Asia Petroleum Exploration Society (SEAPEX)
... on The Density-Neutron Crossplot. (after Ellis and Case) Porosity and Lithology Determination From Formation Density log and Compensated Neutron Log. Fresh...
1986
Formation Evaluation Symposium, November 14-15, 1957
P. A. Ross
CSPG Bulletin
... log, the application of the density log as a porosity log, and reservoir parameters from the gamma-ray log. The following is a brief resume...
1958
Application of the Nuclear Magnetism Log and Electromagnetic Propagation Tool to Define Steam Potential in Heavy Oil Reservoirs
C. H. Neuman
Indonesian Petroleum Association
...Application of the Nuclear Magnetism Log and Electromagnetic Propagation Tool to Define Steam Potential in Heavy Oil Reservoirs C. H. Neuman 1983 265...
1983
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)
... Formation in the Williston Basin is a complex hybrid play exhibiting both unconventional and conventional traits. While typical wireline log stacking...
2016
Quantification of Total Organic Carbon Content in Shale Source Rocks: An Eagle Ford Case Study
Adel A. Alqahtani, Azra N. Tutuncu
Unconventional Resources Technology Conference (URTEC)
... assessment of the potentiality of an unconventional reservoir. Utilization of high resolution log derived data of the reservoir can contribute...
2014
A Heavy-Oil Case Study on a Single Well in Venezuela, MFM-7S, Using Cores and Logs: Section IV. Exploration Methods
R. Everett, M. Herron, G. Pirie, J. Schweitzer, H. Edmundson
AAPG Special Volumes
... reservoirs requires a deep understanding of their geological and petrophysical characteristics, synthesized from intermittent core and continuous log...
1987
Bighorn Basin; Field Conference Guidebook
D. L. Blackstone Jr., C. W. Sternberg
Wyoming Geological Association
... Exit log from Frannie, Wyoming, to Billings, Montana 69 Exit log from Shell Creek Junction to Sheridan, Wyoming 86 Exit log from Worland, Wyoming...
1947
PETROPHYSICS OF THE MORROW FORMATION, SOUTHEASTERN NEW MEXICO
GEORGE A. HILLIS
Fort Worth Geological Society
... crossplot chart was used. Porosity from the Borehole Compensated Sonic/Acoustic log was determined by two methods: 1. A lithology whose grain density is 2.65...
1985
Chapter 5: Seismic Trace Inversion
Tom Wittick
North Texas Geological Society
...Chapter 5: Seismic Trace Inversion Tom Wittick 1992 5-1 5-11 Just as there is a technique for bridging the gap between log and seismic data...
1992
Depositional Regimes and Reservoir Characteristics of the Brushy Canyon Sandstones, East Livingston Ridge Delaware Field Lea County, New Mexico.
Markus D. Thomerson, Lee E. Catalano
West Texas Geological Society
... log to help identify lithology. Mineralogic identification is obviously not a concern in the Brushy Canyon because of its consistent mineralogy...
1997
Seismic Trace Inversion
Abilene Geological Society
...Seismic Trace Inversion 1993 1 11 Just as there is a technique for bridging the gap between log and seismic data by computing the seismic response...
1993
Abstract: Wireline Geochemical Log Analysis of Thin Bed Reservoirs Gulf of Mexico
R. V. Everett
Houston Geological Society Bulletin
...Abstract: Wireline Geochemical Log Analysis of Thin Bed Reservoirs Gulf of Mexico R. V. Everett 1989 6 6 Reliable detection of low contrast pay...
1989
Currant (Oil), T. 10 N., R. 57 E., MDB&M, Nye County, Nevada
Herbert D. Duey
Four Corners Geological Society
... and stratigraphic? Producing Formation: Cretaceous–Eocene, Sheep Pass Formation Gross Thickness and Lithology of Reservoir Rocks: 380 feet of shaly limestone...
1983
Application of CMR/NMR Log in the Analysis of Unconventional Reservoirs
G. B. Asquith
West Texas Geological Society
...Application of CMR/NMR Log in the Analysis of Unconventional Reservoirs G. B. Asquith 2017 40 42 The advent of the CMR/NMR Log gave the geologist...
2017
Abstract: Illuminating Insights on Depositional Systems and Optimal Reservoir Facies by Integrating Chemostratigraphy, Palynology, Borehole Image Logs, Core in a Complex Terrestrial Syn-rift Basin: A Case Study from the Cuu Long Basin, Vietnam
Adam Mattson, Gregory Fraser, Stan Stanbrook, Long Dinh, Nathan Bruder, Adrian Neal, Meriem Bertouche, Andrea James, Boris Kostic, Rebecca Smith, Robert J. Morley, Harsanti P. Morley, David A. Riley, Tim J. Pearce, Anh Nquyen, Maximilian Franzel
Southeast Asia Petroleum Exploration Society (SEAPEX)
... core and image log interpretations have identified major genetic depositional elements within the Upper Eocene to Oligocene sequences. These genetic...
2025
Reservoir resistivity assessment, best practices, and pitfalls
Daniel Baltar
International Meeting for Applied Geoscience and Energy (IMAGE)
.... 𝑅𝑡 = well log measurements tend to underestimate the true reservoir resistivity, particularly in cases where the individual reservoir sand...
2023
Pierce Junction Field: A Prospect Turned Upside Down
Mark R. Etheredge
Houston Geological Society Bulletin
... barrels of oil from Vicksburg and Frio sands. Figure 1 shows the log and dipmeter. Dipmeter calculations 8 and 9 show dips into the dome and for all...
1999
Machine learning-based workflow for identifying fractures and baffles from Formation Micro Imager (FMI) log: A practical application in Illinois Basin Decatur Project (IBDP)
Mohammad Faiq Adenan, Ebrahim Fathi, Tim Carr, Brian Panetta
International Meeting for Applied Geoscience and Energy (IMAGE)
...Machine learning-based workflow for identifying fractures and baffles from Formation Micro Imager (FMI) log: A practical application in Illinois...
2023
Cyclostratigraphy for Low Resistivity Reservoir Assessment: An Example from S Field, Northern Kutai Basin
Prayoga Wahyu Pratama, Ikhsansyah Putra Pratama, Boyke Khadafi, Andy Wijaya, Ahmad Yuda Pratama
Indonesian Petroleum Association
... mathematical algorithm. The only qualified log to be used is the GR log, because it is a facies sensitive log and provides continuous lithology along...
2017
Abstract: Stratigraphic-Structural Interpretation and Reservoir Characterization of Lavaca Bay Field, Calhoun County, Texas.
Jose U. Ricoy
GCAGS Transactions
... sandstone/shale units. In general, the vertical well log profiles of the depositional sequences show a progradational-aggradational character...
1991