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The AAPG/Datapages Combined Publications Database
Showing 5,464 Results. Searched 200,357 documents.
A New Gravity-Stable CO2-Injection Process For Enhancing Oil Recovery From Depleted Reservoirs
Dandina Rao
PTTC
... Worldwide Developments • Costs and Profitability of CO2 Projects • Capillary number Vs SOR * Gas Injection Projects * The Conceptual Basis...
2006
From Petroleum System Evaluation to Geomodeling, Production Forecasting and Reserves Determination in Unconventional Reservoirs
Cristhian F. Aranguren Silva, Antonio Ch. S. Gomes, Roberto Aguilera
Unconventional Resources Technology Conference (URTEC)
... and relative permeabilities are also problematic in shales. But Donnelly et al. (2016) have reported on capillary pressure - saturation relationships...
2021
Trapping capacity of faults in the Eocene Yegua Formation, East Sour Lake field, southeast Texas
Jin-wook Kim, Robert R. Berg, Joel S. Watkins, Thomas T. Tieh
AAPG Bulletin
..., capillary displacement pressure of the sheared zone is 100 psi (6.89105 Pa), sufficient to trap an average oil column of 210 m and gas column of 70...
2003
Testing Hydrocarbon Saturation Models For Use in Original Oil-in-Place Estimation: South Dome of Oregon Basin Field, Park County, Wyoming: Chapter 9
Michael J. Heymans, Douglas A. Steed, David E. Hamilton, Barbara A. Pavlov
AAPG Special Volumes
... average oil saturation from capillary pressure curves, are combined to create a grid of hydrocarbon pore thickness for each reservoir. The average-oil...
1992
Innovative Fluid Identification Method by Integrating Array Dielectric Measurements, Nuclear Magnetic Resonance and Spectroscopy Data: One Case Study in the Low Contrast Complex Oil Reservoir, Bohai Bay, China; #42262 (2018)
Jian Wang, Suogui Shang, Jinlong Wu, Henry Mortley, Xianran Zhao, Yuxi Wang
Search and Discovery.com
... the capillary pressure and then the higher, the corresponding oil saturation. If the trap height does not meet a certain height, which is the case...
2018
Improving CO2-EOR In Shale Reservoirs using Dilute Concentrations of Wettability-Altering CO2-Soluble Nonionic Surfactants
Foad Haeri, Lauren Burrows, Peter Lemaire, Parth G. Shah, Deepak Tapriyal, Robert M. Enick, Dustin M. Crandall, Angela Goodman
Unconventional Resources Technology Conference (URTEC)
... is enhanced by attaining a capillary pressure Pc that is both positive and large (Begum et al., 2018). Therefore, even if the wettability...
2020
Abstract: Effect of Confining Stress on Pore Geometry Exponent Applications to Libyan Sandstone Reservoirs; #91210 (2025)
Hassan Sbiga
Search and Discovery.com
...-calibration data. The last measurement in our work, a Modern mercury injection capillary pressure apparatus was used to inject mercury into rock...
2025
Atlas of Australian and New Zealand Hydrocarbon Seals: Worldwide Analogs for Cap Rocks and Intraformational Barriers in Clastic Depositional Settings
Richard Ric Daniel, John Kaldi
AAPG Special Volumes
... m a [ cos θ h w cos θ m a ] x P C m a where (Pc)hw = capillary pressure for the hydrocarbon/CO2-water system, γhw...
2012
Permeability and Effective Stress: GEOLOGIC NOTES
M. D. Zoback , J. D. Byerlee
AAPG Bulletin
... confining pressure on the permeability of the model and is thus consistent with the permeability data presented above. This simple capillary model...
1975
Abstract: Gas Storage Project Development, Operation, and Analysis: Basic Guidelines for Gas Storage Project Development, Operation, and Operations Analysis, by S. F. Nowaczewski; #90954 (1995).
Search and Discovery.com
1995
ABSTRACT: The Sealing Ability of Overpressure Layer and Its Geological Factors — A Case Study of Dongying Depression, Eastern China, by Zha, Ming; Wang, Xudong; Qu, Jiangxiu; #90142 (2012)
Search and Discovery.com
2012
Abstract: Enhanced Mass Transfer in the Vapex Process Using Non-Condensable Gas Fingering; #90213 (2015)
Allison Aherne and Gregg Birrell
Search and Discovery.com
..., that dispersion or capillary pressure may play some role in additional mass transfer at the condensation front. It has been shown, however...
2015
Relationship of Porosity and Permeability to Various Parameters Derived from Mercury Injection-Capillary Pressure Curves for Sandstone (1)
EDWARD D. PITTMAN
AAPG Bulletin
...Relationship of Porosity and Permeability to Various Parameters Derived from Mercury Injection-Capillary Pressure Curves for Sandstone (1) EDWARD D...
1992
Stratigraphic Traps in a Valley Fill, Western Nebraska
J. C. Harms
AAPG Bulletin
... tube is [EQUATION] where ^sgr is interfacial tension, ^Thgr is contact angle, and r is tube radius. Pressure, P, can not exceed capillary pressure, Pc...
1966
Sanding Problems in Injection and Production Wells of Waterflood Projects, #42353 (2019).
Amr Sayed and Mahmood Amani,
Search and Discovery.com
... from operators and researchers, as it was not seen possible given the pressure gradient imposed during injection (Morita, Davis, and Whitebay, 1998...
2019
An Experimental Study on Supercritical CO2 Injection in Fractured Tight Reservoir to Enhance Oil Recovery
Guo-Qing Tang, Behdad Aminzadeh, Dengen Zhou, Max Zhang, Dustin Lowry, Art Inouye, Steven Song, Lin Li
Unconventional Resources Technology Conference (URTEC)
..., but the driving force is different. For water imbibition process, the driving force is the positive capillary pressure, P c=Po-Pw. Water imbibition...
2016
Predicting Sandstone Reservoir System Quality and Example of Petrophysical Evaluation; Dan J. Hartmann, Edward A. Beaumont, and Edward Coalson; Search and Discovery Article #40005 (2000)
Search and Discovery.com
2000
Evaluation of Mercury Intrusion and Capillary Pressure Results: Development of a New Methodological Approach for Analyzing Carbonates, #41863 (2016).
Cameron Manche, Stephen E. Kaczmarek
Search and Discovery.com
...Evaluation of Mercury Intrusion and Capillary Pressure Results: Development of a New Methodological Approach for Analyzing Carbonates, #41863 (2016...
2016
Using calibrated shale gouge ratio to estimate hydrocarbon column heights
Peter Bretan, Graham Yielding, Helen Jones
AAPG Bulletin
...-failure envelopes relating SGR to fault-zone capillary entry pressure (FZP) by the equation: FZP (bar) = 10 (SGR/27 − C). C is 0.5 for burial depths less...
2003
Abstract: Characteristics of Tight Gas Sands and Causes of Overpressured and Underpressured Tight Reservoirs
Charles W. Spencer
Earth Science Bulletin (WGA)
... μm) capillaries. Capillary pressures are generally high. The grain densities of the sands are generally 2.68 to 2.70 gm/cc due to an abundance...
1982
Abstract: Seal Character and Variability Within Deep-Marine Depositional Systems: Seal Quantification and Prediction
William R. Almon and William C. Dawson
Houston Geological Society Bulletin
... of sequence stratigraphy, provide a basis for seal risk assessment. As determined from mercury injection capillary pressure (MICP) analysis, the pressure...
2004
TOP SEAL CAPACITY AND LATERAL FAULT SEAL IN SOUTH SENORO FIELD: SERENDIPITY OF PARTIALLY LEAKING SEAL TO UPSIDE GAS TARGETS FROM 2024 – 2025 DEVELOPMENT DRILLING CAMPAIGN
Krishna Pratama Laya, Ghufron Fauzi, Kosdar Gideon Haro, I Wayan Yuda Mahendra, and Ricky Helbet
Indonesian Petroleum Association
...; Mercury Injection Capillary Pressure (MICP) of sidewall cores in the Kintom shale as the top seal and in the intra- formational Tight Streak zone...
2025
Prediction of Lateral Seal Capacity from Core Data: ABSTRACT
Tim T. Schowalter
AAPG Bulletin
... by the reservoir-equivalent fore-reef facies. Lateral seal capacity, in terms of vertical oil column, were calculated from capillary pressure curves...
1981
Abstract: Discover More Producible Oil-Flow Characterization for Oil Mobilization ; #90055 (2006).
Search and Discovery.com
2006
Abstract: Basin Modeling Route to Seismic Inversion, by Marek Kacewicz; #90066 (2007)
Search and Discovery.com
2007