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The AAPG/Datapages Combined Publications Database
Showing 2,070 Results. Searched 200,673 documents.
ABSTRACT: Hydrodynamic Effects on Membrane Seal Capacity; #90061 (2006)
James Underschultz
Search and Discovery.com
... is zero when the buoyancy pressure is less than the displacement pressure. Conversely, at irreducible water saturation, the permeability to water...
2006
Abstract: Pressure Stratigraphic Sequences for Basin Analysis, by K. Williams, M. Croy, and J. Gevirtz; #90090 (2009).
Search and Discovery.com
2009
Real-Time Pore Pressure Monitoring Optimizes Drilling 4 Deep Water Wells in Kutei and Tarakan Basin - Offshore East Kalimantan
Graziano Capone, Giovanni Bucari, Somesh Bahuguna, Ngurah Beni Setiawan
Indonesian Petroleum Association
... in shales. In addition, pore pressure in permeable formations – reservoirs was estimated by including the buoyancy effect in the sands. This simple...
2011
Definition, Modes of Occurrence and Pitfalls in Understanding the Term ‘Bitumen’ in Conventional and Unconventional Petroleum Systems
Search and Discovery.com
N/A
Migration and Entrapment of Petroleum in Two-Fluid-Phase Systems
Dr. H. D. Windland
New Orleans Geological Society
... the migration and entrapment of petroleum the factors entering into capillary pressure and buoyancy pressure must be discussed. End_Page 59...
1974
Abstract: Across-Fault Seal Capacity Calibration against Shale-Gouge-Ratio (Sgr): Demonstrative Case Studies, by J. Strand and J. Underschultz; #90090 (2009).
Search and Discovery.com
2009
Underpressure, Overpressure, and Sand Pack Experiments, by Nelson, Philip H.; #90030(2004)
Search and Discovery.com
2004
Three-Phase Fluid Migration with Solubilities in a Two-Dimensional Basin Simulation Model, by Z. Yu and I. Lerche; #90986 (1994).
Search and Discovery.com
1994
Abstract: How Hydrodynamism Can Enhance Hydrocarbon Entrapment?; #90251 (2016)
Jean-Jacques Biteau
Search and Discovery.com
... being less than buoyancy pressure) and permeable to a certain extent - except evaporites. More recently hydrodynamism has been demonstrated...
2016
ABSTRACT: Geologic Characteristics and Hydrocarbon Accumulation Mechanism for Continuous Oil Reservoirs in Songliao Rift-Depression Basin in NE China; #90108 (2010)
Shi-zhen Tao, Cai-neng Zou, Zhi Yang, Xiao-hui Gao, Xuan-jun Yuan, and Li-zhong Song
Search and Discovery.com
... generated by source rock maturation exceeded buoyancy and capillary pressure, oil was displaced downward to Quantou sands by the overpressure...
2010
Abstract: Hydrocarbon Trap Types and Deformation Styles Modeled Using Quantified Rates of Salt Movement, Louisiana Margin, by A. Lowrie, Z. Yu, and I. Lerche; #91006 (1991)
Search and Discovery.com
1991
Abstract: Vertical Migration Through The Snorre Mudstone Caprock, by K. J. Bond, A. C. Aplin, S. R. Larter, and R. Di Primio; #90928 (1999).
Search and Discovery.com
1999
Abstract: Hydrogeologic Analysis of the Oriskany Sandstone of the Appalachian Basin: Implication for Large-Scale Geologic Storage of CO2, by J. C. Skeen and T. R. Carr; #90090 (2009).
Search and Discovery.com
2009
Dirty vs. Clean Salt: Their Impact on the Subsalt Wilcox Deepwater Exploration Plays, Selim Shaker, #90093 (2009)
Search and Discovery.com
2009
Fault-Seal Analysis in Minas Field Area-1, Central Sumatra Basin
Yohanes Bosko C. Indrarto
Indonesian Petroleum Association
... the fault plane capillary entry pressure, calculated based on SGR approach, with the buoyancy pressure of reservoir fluids. Fluid leakage through a fault...
2014
The Determination of Seal Capacities for Highly Pressured HP/HT Traps: A Best-Practice Workflow
Stephen O'Connor, Richard Swarbrick, Richard Lahann, Alexander Edwards, David Scott, Sam Green
Indonesian Petroleum Association
... is a function of two main processes, either: Membrane leakage where petroleum buoyancy pressure exceeds the capillary entry pressure of the seal...
2013
Global Insight into Sealing Properties
Search and Discovery.com
N/A
Subtle Seals and Fluid-flow Barriers in Carbonate Rocks
Edward B. Coalson, Steven M. Goolsby, Mark H. Franklin
Rocky Mountain Association of Geologists
... touch tangentially, creating blind corners for fluid flow. Buoyancy pressure in the hydrocarbon column drives hydrocarbon migration. The difference...
1994
Secondary Migration of Oil: Experiments Supporting Efficient Movement of Separate, Buoyant Oil Phase Along Limited Conduits: GEOLOGIC NOTE
Harry Dembicki, Jr., Michael J. Anderson
AAPG Bulletin
... saturation in the reservoir rock for the buoyancy of the oil to overcome the capillary pressure in the pore throats. The oil probably moves vertically...
1989
The Double Edged Sword: The Impact of the Interaction between Salt and Sediment on Subsalt Exploration Risk in Deep Water
Selim Shaker
GCAGS Transactions
... regions. SB (salt buoyancy), OB (overburden), PS (principal stress), and FP (fracture pressure). Stress fields, in particular the maximum...
2008
Evaluation of Reservoirs and Seals: Short Course 3
John G. Kaldi
Indonesian Petroleum Association
...; fundamentals of capillarity: buoyancy vs. capillary pressure; wettability; contact angles; derivation of capillary pressure equations; definition of Free Water...
1997
Abstract: A New Method for Identifying Oil Migration Pathways by Combining Analysis of Well Logs and Direct Oil Indicators, by Keyu Liu and Peter J. Eadington; #90914(2000)
Search and Discovery.com
2000
ABSTRACT: Pore Pressure Modeling in the Cachar Area of Assam, India; #90061 (2006)
Premanand Mishra, Neeraj Kumar, Paul Lovatt-Smith, Steve Robinson, and David Waghorn
Search and Discovery.com
...ABSTRACT: Pore Pressure Modeling in the Cachar Area of Assam, India; #90061 (2006) Premanand Mishra, Neeraj Kumar, Paul Lovatt-Smith, Steve Robinson...
2006
Effects of Exhumation on Gas Saturation in Tight Gas Sandstones
Alton Brown
Rocky Mountain Association of Geologists
... reservoirs sufficiently for high gas relative permeability. Buoyancy can create sufficient capillary pressure in high-relief conventional traps...
2005
Simple Approximations for Estimating Quickly the Motion and Timing of Salt Diapir Rise, Overhang Development, and Associated Thermal Anomalies from Present Day Observations: Case Histories from the Gulf of Mexico and Danish North Sea
I. Lerche , R. O. Thomsen
GCAGS Transactions
... of buoyancy pressure of salt attempting to penetrate the resistive cover layer; 5. Uplift estimate of the overlying competent sediments, because...
1993