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The AAPG/Datapages Combined Publications Database
Showing 2,094 Results. Searched 200,616 documents.
Sources of Salinization of the Baton Rouge Aquifer System, Southeastern Louisiana
Callie E. Anderson, Jeffrey S. Hanor, Frank T.-C. Tsai
GCAGS Transactions
..., spatial variations in formation water salinity calculated from a large number of spontaneous potential-resistivity logs support the alternative...
2013
Fluvial sedimentology and chronostratigraphy improve reservoir characterization and resolve complex fluid distribution, Krasnoleninskoye area, Russian Federation
and Robert S. Tye
AAPG Bulletin
...). A typical wire-line–log suite included gamma ray, spontaneous potential, and a variety of resistivity and lateral logs (MBK, BK, GZ1-5: Figure 4...
2025
ABSTRACT: Well to Seismic Ties Modeling with the Adaptive Log Analysis, by Deshenenkov, Ivan S.; Kozhevnikov, Dmitry A.; Kovalenko, Kazimir V.; #90135 (2011)
Search and Discovery.com
2011
Abstract: Trials, Tribulations, and Potential of Using 3-D Geologic Visualization for Subsurface Reservoir Characterization, by H. E. Leetaru; #90926 (1999)
Search and Discovery.com
1999
Water Imbibition and Oil Recovery in Shale: Dynamics and Mechanisms Using Integrated Cm-to-Nm-Scale Imaging
Sheng Peng, Jacob LaManna, Priyanka Periwal, Pavel Shevchenko
Unconventional Resources Technology Conference (URTEC)
... by water spontaneous imbibition. On the other hand, imbibition rate can be higher under forced imbibition with higher pressure gradient under the actual...
2022
Depositional Environments of Sandstones as Interpreted from Electrical Measurements - An Introduction
W. C. Krueger, Jr.
GCAGS Transactions
... Reconstruction", Bull. Amer. Petrol. Geol., v. 49, p. 41-61. End_of_Record - Last_Page 241------- The Spontaneous Potential (S.P.) curve...
1968
Geologic Setting of Coal in Denver Basin
Paul E. Soister
Rocky Mountain Association of Geologists
... geologists (Romero and Hampton, 1972). This general interval is very distinctive on resistivity logs from wells throughout the basin. Most coal beds...
1978
Depositional Framework and Reservoir Potential of an Upper Cotton Valley (Knowles Limestone) Patch Reef, Milam County, Texas
Allen K. Cregg , Wayne M. Ahr
GCAGS Transactions
... relationships, and grain integrity. Spontaneous potential and resistivity logs from the three wells in the study area were used to establish...
1983
Monitoring Imbibition and Estimating Residual Gas Saturation Using Low Field NMR, #41599 (2015).
Minghua Ding, Apostolos Kantzas
Search and Discovery.com
... residual gas saturation due to water imbibition, both spontaneous and forced co-current imbibition tests were performed in a group of plugs from...
2015
Capillary Pressures in Stratigraphic Traps
Robert R. Berg
AAPG Bulletin
... with water-bearing sandstone. In some cases, the fault zone itself may not be detected on electric logs as an impermeable horizon, but the interpretation...
1975
Natural Gas Hydrates of the Prudhoe Bay and Kuparuk River Area, North Slope, Alaska
Timothy S. Collett
AAPG Bulletin
... to 19.0 ppt. Spontaneous potential well-log calculations within the same depth interval confirm that pore-water salinities are low, ranging from 2 to 19...
1993
Three Generations of Reservoir Modeling, by Scott W. Tinker; #90029 (2004)
Search and Discovery.com
2004
Fracturing Fluid Loss in Unconventional Reservoirs: Evaluating the Impact of Osmotic Pressure and Surfactant and Methods to Upscale Results
Bin Pan, Christopher R. Clarkson, Adnan Younis, Chengyao Song, Chris Debuhr, Amin Ghanizadeh, Viola I. Birss
Unconventional Resources Technology Conference (URTEC)
... reached a relatively high water saturation, providing resistance to the second stage of spontaneous imbibition of 2 wt% KCl brine (which is driven...
2021
Ion Tuned Water Can Greatly Enhance Alteration of Carbonate Surface to Water-wet
Hongna Ding, Srinivas Mettu, Raymond R. Dagastine, Sheik H. Rahman
Unconventional Resources Technology Conference (URTEC)
... that the oil-wet carbonate surface can be altered into water-wet or mix-wet by waters that containing potential determining ions (PDI, Ca2+, Mg2+ and SO42...
2018
Geometry and Depositional Environment of Fruitland Formation Coal Beds, San Juan Basin, New Mexico and Colorado: Anatomy of a Giant Coal-Bed Methane Deposit
James E. Fassett
Rocky Mountain Association of Geologists
... Formation Coal Beds SPONTANEOUS POTENTIAL (Millivolts) -~+ CO N DU CTIVITY (Millimhos/m) 400 o 200 6'00 Q 40 OJO ALAMO SANDSTONE EXPLANATION...
1988
Ferron Oil and Gas Field, Emery County, Utah
Carol N. Tripp
Utah Geological Association
... Campbell, personal communication, 1991). Most wells in the field have a fairly complete suite of geophysical logs: resistivity, gamma ray, spontaneous...
1991
Reservoir Quality of the Frisco Formation, Hunton Group, Seminole County, Oklahoma, (Part 1)
Kenneth J. Rechlin
Oklahoma City Geological Society
... the case on the vintage logs of the 1940's and 1950's' the Hunton can be identified using the deflection on the spontaneous potential (SP) log...
2005
Roosevelt Hot Springs Geothermal System, Utah--Case Study
Howard P. Ross, Dennis L. Nielson, Joseph N. Moore
AAPG Bulletin
... source AMT, controlled source EM, spontaneous polarization or self-potential (SP), induced polarization (IP), and electrical resistivity. Electrical...
1982
Treatise of Petroleum Geology / Handbook of Petroleum Geology: Exploring for Oil and Gas Traps. Chapter 9: Predicting Reservoir System Quality and Performance
Dan J. Hartmann and Edward A. Beaumont
AAPG Special Volumes
... spontaneous potential (SP) log data. Data required To calculate Rw from SP, we need the following data: - Resistivity of the mud filtrate (Rmf...
1999
Maastrichtian Depositional Systems in the Sacramento and San Joquin Basins
Victor B. Cherven
Special Publications of SEPM
..., making them difficult to identify or map. They were probably deposited in short-lived marshes or swamps. resistivity and spontaneous potential (SP...
1984
Numerical Methods for Mineral Estimation from Well Logs
John H. Doveton
Special Publications of SEPM
... with the gamma ray, and occasionally, the spontaneous potential or a transformed resistivity log. In the examples discussed so far, pore fluid has been...
1994
Introduction: Chapter 1
Daniel A. Busch
AAPG Special Volumes
... to correlate lithologic character, based on sample determinations, with electric-log configuration, based on spontaneous potential and electrical resistivity...
1974
Wasatch Plateau Oil and Gas Fields, Carbon, Emery, and Sanpete Counties, Utah
Carol N. Tripp
Utah Geological Association
... drilled with low water-loss mud, logging became more common. Logs available for the wells at Clear Creek, Joes Valley, and Flat Canyon fields usually...
1991
A Quantitative Paleogeomorphic Study of the Fluvio-Deltaic Reservoirs in the Atoka Interval, Fort Worth Basin, Texas, U.S.A.
Vishal T. Maharaj, Lesli J. Wood
GCAGS Transactions
... not contain gamma-ray logs, we examined both spontaneous potential and resistivity logs to assess the local accuracy of gross interval contouring...
2009
CONTROLS ON HYDROCARBON DISTRIBUTION IN THE MANNVILLE GROUP, NORTHEASTERN LLOYDMINSTER AREA, SASKATCHEWAN
F. M. HAIDL
Saskatchewan Geological Society
... cross-section (spontaneous potential and resistivity logs) illustrates lithological variations across the study area, including a calcite cemented Sparky...
1984