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The AAPG/Datapages Combined Publications Database
Showing 2,095 Results. Searched 200,626 documents.
Depositional Styles in a Low Accommodation Foreland Basin Setting: An Example from the Basal Quartz (Lower Cretaceous), Southern Alberta
B. A. Zaitlin, M. J. Warren, D. Potocki, L. Rosenthal, R. Boyd
CSPG Bulletin
...), Spontaneous Potential (SP) and Resistivity (RES) logs. Note the blocky 15-30 Gamma API and >15% porosity of the D-N logs. The black bar representing cored...
2002
The Cambro–Ordovician System in the Subsurface of Eastern Colorado: A Wireline Well Log Evaluation
Robert L. Askew
Rocky Mountain Association of Geologists
... used for this study are the resistivity (both old electric and newer induction logs) and the combination density-neutron logs. Density–neutron logs...
2012
The Cook Mountain Problem: Stratigraphic Reality and Semantic Confusion
Thomas E. Ewing
GCAGS Transactions
... potential (SP) logs. The Wheelock Member is probably indicated by the low-resistivity shale occurring at the top of the more elevated and spiky...
1994
Improving Oil Recovery Using Surfactant as a Stimulan Tool for a Moderate Oil Viscosity Reservoir, a Case Study From South Oman
Hassan Al Saadi
Indonesian Petroleum Association
... on production history, water production source either coning or channeling, confidence in reservoir potential and well completion type. Surfactant and steam...
2014
A Case History of Geoseismic Modeling of Basal Morrow-Springer Sandstones, Watonga-Chickasha Trend: Geary, Oklahoma--T13N, R10W: Section 3. Stratigraphic Models from Seismic Data
William A. Clement
AAPG Special Volumes
... one well per section. Several wells have been logged with sonic tools, most with density tools, and all with spontaneous potential or gamma ray...
1977
Chapter 5: Field Growth in the Supergiant Wattenberg Field, Denver Basin, Colorado, USA
Stephen A. Sonnenberg
AAPG Special Volumes
...), and others. Figure 10. Type log for Wattenberg Field. Curves shown are gamma ray, spontaneous potential, resistivity, and neutron/density. Black bar in depth...
2021
Geologic Evolution of a Pliocene-Pleistocene Salt-Withdrawal Minibasin: Eugene Island Block 330, Offshore Louisiana
Laurel L. Alexander , Peter B. Flemings
AAPG Bulletin
... 2). The logs on the left in the individual wells are either gamma-ray or spontaneous potential logs, and the resistivity logs are displayed...
1995
The Depositional Environment of the Eocene Singer Sand in Southwestern Beauregard Parish, Louisiana
Search and Discovery.com
N/A
Ute Dome I: Multidisciplinary Integration Defines Dakota Reservoir Compartments
B.S. Hart, S. Ralser, S.P. Cooper, M. Herrin, K. Nikolaissen, R.S. Balch
Rocky Mountain Association of Geologists
... Pool. Unfortunately, the digital log database was of variable quality. For most wells, only gamma ray (or spontaneous potential) and resistivity logs...
2001
Sedimentary Facies Recognition in China with Well-Logging Data
Ouyang Jian, Ma Zhongyuan, He Dengchun, Tian Hong, Xiao Yiyue
Circum Pacific Council Publications
.... In correlation with this information, the methods of sedi mentary facies analysis with conventional well logs and dipmeter logs have been developed...
1989
Lower Ordovician Ellenburger Group Collapsed Paleocave Facies and Associated Pore Network in the Barnhart Field, Texas
Deanna M. Combs, Robert G. Loucks, Stephen C. Ruppel
West Texas Geological Society
... spontaneous potential (SP) and normal resistivity log signatures from 105 wells in the field to correlate several stratigraphic zones (Figure 6). Areas...
2003
Understanding the Implications of Changes in Shale Geomechanical Properties With Fracturing Fluid
Search and Discovery.com
N/A
Multiscale Anatomy of a Reservoir: Geological Characterization of Pembina-Cardium Pool, West-Central Alberta, Canada
F. F. Krause , H. N. Collins , D. A. Nelson , S. D. Machemer , P. R. French
AAPG Bulletin
... spontaneous potential (SP) and resistivity (R) log traces reflect an upward change in lithofacies (Figures 4, 17). Current-bedded deposits near the top...
1987
Field Summary: Hambert Field
Stephen A. Sonnenberg
Rocky Mountain Association of Geologists
... Recovery: NA Market Outlet: Pan Handle Pipeline LOGGING PRACTICES Spontaneous Potential and Induction Electric log run from total depth to surface casing...
1982
Corrinne Field
Tom G. Jones
Mississippi Geological Society
... practical logging program has been dual induction, mini-log and C.D.L./gamma ray. The spontaneous potential curve is misleading throughout the Black...
1978
Aspects of the Petroleum Geology of the Lloydminster Heavy Oil Fields, Alberta and Saskatchewan
P. E. Putnam
CSPG Bulletin
... Mannville, are the upward-increasing resistivity (when oil-saturated) and spontaneous-potential logs, or an upward decrease of radioactivity levels...
1982
Subsurface Lithostratigraphy of the Hunton Group, in Parts of Payne, Lincoln and Logan Counties, Oklahoma
Terry Lewis Hollrah
Oklahoma City Geological Society
...------------------------- microscope. These lithic descriptions were plotted with the spontaneous potential curve of the electric logs on charts to help...
1979
The sequence stratigraphy of Mesozoic successions in the Levant margin, southwestern Israel: A model for the evolution of southern Tethys margins
Michael Gardosh, Paul Weimer, Akiva Flexer
AAPG Bulletin
... in the JurassicCretaceous marine basin, showing from left to right: wireline logs (gamma ray, spontaneous potential [SP], resistivity, and sonic) and interpreted...
2011
Structural Controls on Growth Stratigraphy in Contractional Fault-related Folds
John H. Shaw, Enrique Novoa, Christopher D. Connors
AAPG Special Volumes
...-reflection images and well control, including dipmeter, sonic, spontaneous potential, and resistivity logs. The seismic profile in Figure 9 was depth...
2004
The evolution of pore-scale fluid-saturation in low-permeability sandstone reservoirs
Keith W. Shanley and Robert M. Cluff
AAPG Bulletin
... techniques for determination of water saturation from logs: Journal of Petroleum Technology, SPE Paper 1446, v. 18, p. 1425–1433, doi:10.2118/1446-PA...
2015
Depositional Framework of the Frio Formation (Oligocene)-Lowor and Middle Texas Gulf Coast (1)
D. G. Bebout , O. K. Agagu
GCAGS Transactions
... was interpreted from spontaneous potential curves of the electrical logs on the cross sections and from infill wells between the sections. The depositional...
1975
High Resolution Seismic and the Search for the Subtle Trap
James A. Wells
West Texas Geological Society
... with gamma log. Figure 11. Velocity inversion with spontaneous potential and resistivity logs. Figure 12. Velocity inversion with compensated density...
1989
Wettability, Oil and Rock Characterization of the Most Important Unconventional Liquid Reservoirs in the United States and the Impact on Oil Recovery
J. O. Alvarez, D. S. Schechter
Unconventional Resources Technology Conference (URTEC)
...s is addressed by CA and zeta potential experiments. Finally, water and oil imbibition are investigated by spontaneous imbibition experiment...
2016