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The AAPG/Datapages Combined Publications Database
Showing 7,622 Results. Searched 200,693 documents.
Integrated Petrophysical Formation Evaluation Using Capture Spectroscopy and NMR on an Exploration Well, South Sumatra
ZhanGuo Shi, Mario Petricola, PingZai Wang
Indonesian Petroleum Association
... amplitude is proportional to the formation total porosity, including the clay bound water, the capillary bound water and free fluid. The signal decay curve...
2005
Petrophysical Evaluation of the Haynesville Shale in Northwest Louisiana and Northeast Texas
Dan Buller, Michael C. Dix
GCAGS Transactions
... bound water that needs to be accounted for. A complete geochemical analysis is also available using multi-spectral elemental tools. A corrected matrix...
2009
Eagle Mesa Field
Editors: Edward D. Dolly and James C. Mullarkey
Rocky Mountain Association of Geologists
... water saturations that range from 55 to 65%. The low resistivity log response is probably caused by the high percentage of immovable formation water bound...
1996
Fayetteville "Buried Triassic Basin": GEOLOGICAL NOTES
Robert G. Schipf
AAPG Bulletin
... water in the Goldsboro area, North Carolina: North Carolina Div. Ground Water, Ground-Water Bull. 2, 77 p. Schipf, R. G., 1961, Geology and ground...
1964
Integration of Whole Core, Drill Cuttings, and Well Log Data for Improved Characterization in the Wolfcamp Formation
Joel D Walls, Dan Buller, Anyela Morcote, Michael L. Everts, Bryan Guzman
Unconventional Resources Technology Conference (URTEC)
... to precisely discriminate clay bound water from capillary bound water using NMR data. What we can get from NMR is the best estimate of total bound...
2016
Where Hydrocarbons Can be Left Behind
Mike Shepherd
AAPG Special Volumes
... pay from wireline log analysis but appearances can be deceptive. The high water saturations may be the result of large amounts of irreducible bound...
2009
Geologic Controls on Formation Water Salinity Distribution, Southeastern Greater Natural Buttes Field, Uinta Basin, Utah, #20272 (2014).
Tuba Evsan, Matthew J. Pranter, Marc Connolly
Search and Discovery.com
... Salinity Conceptual Petrophysical Model Dual Water (Bound & Free) Porosity Total Bulk Volume SOLIDS FLUIDS Total Solids Total Porosity...
2014
Back to the Rocks: New Petrophysical Model for Siliciclastics Engaging Old Petrological Techniques, #10346 (2011)
Melissa Vallee
Search and Discovery.com
..., thus increasing the volume of the water bound to the surface of the clays and diminishing total porosity. However, a slight increase of effective...
2011
Permeability Estimation from Fracture Calibration Test Analysis in Shale and Tight Gas
Han Xue, Christine Ehlig-Economides
Unconventional Resources Technology Conference (URTEC)
... for the fracture conductivity, or an upper bound for the permeability can be estimated using the end of the test as the earliest possible end for bilinear flow...
2013
Integration of Static and Dynamic Reservoir Parameters for Thin Bedded Low Resistivity Pay; #42482 (2019)
Serge Galley, Robert A. Walsh, Nilesh S. Kadam
Search and Discovery.com
... porosity has poor relationship with permeability due to significant development of microporosity and clay bound water. Most of the time it is extremely...
2019
Porosity: Part 5. Laboratoy Methods
M. Peter Cone, David G. Kersey
AAPG Special Volumes
... interconnected pores plus the volume of water bound to smectite. In contrast, humidity-dried core analysis porosity includes the void space of all...
1992
Abstracts: Predicting Original Gas in Place and Optimizing Productivity by Isotope Geochemistry of Shale Gas; #90173 (2015)
Yongchun Tang and Daniel Xia
Search and Discovery.com
..., residual oil in shale may convert to gas; water may involve in the conversion. Products from different chemical processes make the isotope composition...
2015
Genetic Siliciclastic Sedimentation Patten Drives Reservoir Development: Burgan Reservoirs of North Kuwait
Search and Discovery.com
N/A
ABSTRACT: Exploitation Strategy for BCS Sands in Sobhasan Complex, Mehsana, Gujarat, India; #90118 (2011)
Deepti Tiwari, Swati Sathe, K. C. Kaushik, and R. N. Bhattacharya
Search and Discovery.com
.... Block of well MW#16 is located in the South Western part of the field. It is bound by two sub-parallel north-south trending west hading and two...
2011
Clay Minerals and Log Analysis
Eric Eslinger, David Pevear
Special Publications of SEPM
...-density crossplot; Rwb (resistivity of bound water) is computed from the measured resistivity and porosity in a "clean" shale, and Rw is computed from...
1988
Petrophysics of the Lance and Upper Mesaverde Reservoirs at Pinedale Field, Sublette County, Wyoming, USA
Suzanne G. Cluff, Robert M. Cluff, Daniel G. Hallau, Ryan J. Sharma
AAPG Special Volumes
... volume of the rock, including any porosity filled with hydrocarbons, free (mobile) water, capillary-bound water, and clay-bound water (Hook, 2003). Both...
2014
Modernizing Petrophysical Interpretation in Unconventional Reservoirs by Integrating Advanced Well Logs and Core Analysis in High-Definition Wells
Haijing Wang, Luisa Crousse, Sergio Cuervo, Ronald Brown, Andrew Tipton, Tim Fischer, Michael Cheshire, Mason Edwards, Aygul Kostinovsky, Ezequiel Lombardo, Esteban Rives, Ricardo Freitas, Ali Wushur
Unconventional Resources Technology Conference (URTEC)
... available. NMR porosity is used as an independent validation for total porosity, and NMR clay-bound water is used to calibrate cation exchange...
2025
Petrophysical Study of the Permain Tannehill Sandstone, Knox County, Texas
G. B. Asquith, M. D. Thomerson, Souvick Saha
West Texas Geological Society
... resistivities of 0.7 to 1.3 Ohm-m. These low resistivities are the result of both the high amount of clay-bound water and the high cation exchange...
2020
Petrophysical Study of the Permain Tannehill Sandstone, Knox County, Texas
G. B. Asquith, M. D. Thomerson, Souvick Saha
West Texas Geological Society
... resistivities of 0.7 to 1.3 Ohm-m. These low resistivities are the result of both the high amount of clay-bound water and the high cation exchange...
1992
Field Study: West Purt Field - Rodessa, Anderson County, Texas
Marshall Exploration Inc.
Shreveport Geological Society
.... The field is bound to the east by a north-south striking down-to-the-east normal fault. Upthrown closure on this fault forms the structural trapping...
1987
Devonian Woodford in Oklahoma: Log Analysis and OGIP Determination in a Gas-Bearing Shale Using Standard Logging Suite
G. B. Asquith
West Texas Geological Society
...), and Kerogen (Vke) plus Total Porosity (Φtotal) using simultaneous equations plus ρb and Φnls data Effective Porosity (Φe) = Φtotal – CBW (CBW = Clay-Bound...
2010
Rozet Field
Editors: Edward D. Dolly and James C. Mullarkey
Rocky Mountain Association of Geologists
...%) and Chlorite (up to 40%) with minor amounts of Illite and Smectite. The clays occur as both grain coatings and pore fillings. The bound water within the clays...
1996
ABSTRACT: Bromine in United States Coals
Harvey E. Belkin, Susan J. Tewalt
The Society for Organic Petrology (TSOP)
... processes determines the ease with which Hg can be captured. Of the three mercury species formed during the combustion process, 1) particulate-bound 2+ o o...
2011