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The AAPG/Datapages Combined Publications Database
Showing 220 Results. Searched 195,364 documents.
Numerical Simulations of Hydraulic Fracture Propagation — A Coupled Eulerian-Lagrangian Approach
Search and Discovery.com
N/A
Properties of Water in Clay Mineral Systems: ABSTRACT
Philip F. Low
AAPG Bulletin
... develops in a shale from which water cannot escape when the geostatic pressure increases or when S decreases owing to the conversion of montmorillonite...
1980
Evaporite Diapirism in the Sverdrup Basin: New Insights and Unsolved Problems
W.M. Schwerdtner, Kirk Osadetz
CSPG Bulletin
... by lithostatic pressure before the Eurekan orogeny (Gould and DeMille, 1964, p. 750; Schwerdtner and Clark, 1967). The possibility of geostatic diapirism before...
1983
Mechanism for Emplacement of Piercement Diapirs
Richard S. Bishop
AAPG Bulletin
... equilibrium the pressures at the bottoms of the two columns are equal: EQUATION (1) or EQUATION (2) where ^ggr is the geostatic pressure gradient (e.g....
1978
Hydrology of Deep Sedimentary Basins: ABSTRACT
Paul H. Jones
AAPG Bulletin
... sediments, generally lithified and commonly metamorphosed. Observed rock transformations required input of heat in an environment of pressure ranging...
1969
ABSTRACT: Stress Regime and Structural Style: A New Classification for Seismic Structural Interpretation, by Jean Letouzey and Carlos Cramez; #91043 (2011)
Search and Discovery.com
2011
Relationships Between Pore Pressure, Stresses, and Present-Day Geodynamics in the Scotian Shelf, Offshore Eastern Canada
N. A. Yassir , J. S. Bell
AAPG Bulletin
...Relationships Between Pore Pressure, Stresses, and Present-Day Geodynamics in the Scotian Shelf, Offshore Eastern Canada N. A. Yassir , J. S. Bell...
1994
2.0 Abnormal Pore Fluid Pressures: Definition, Terminology, Observations
P. E. Gretener
AAPG Special Volumes
.... The limiting value for geopressures is the total overburden stress (lithostatic or geostatic pressure of some authors). When that stage is reached...
1981
A Carbonate Vein in Limestone: NOTES
Matthew H. Nitecki
Journal of Sedimentary Research (SEPM)
... gradually with precipitated calcite, giving rise to cement. As the process proceeds, the pressure becomes geostatic. Later, as the thickness...
1960
Numerical Simulations of Hydraulic Fracture Propagation A Coupled Eulerian-Lagrangian Approach; #41689 (2015)
Michael Baranowski, Timothy Masterlark
Search and Discovery.com
... and fluid pressure conditions that include geostatic and tectonic loads, and time dependent fluid pressure loading. They are incapable of modeling branching...
2015
Use of Hydraulic Head and Hydraulic Gradient to Characterize Geopressured Sediments and the Direction of Fluid Migration in the Louisiana Gulf Coast
Jeffrey S. Hanor , Janet E. Bailey
GCAGS Transactions
... on the basis of increases in pressure gradient or geostatic ratio, that is, in situ fluid pressure divided by total depth. Fluids and sediments having geostatic...
1983
Oil-Gas Productivity of the Permo-Triassic Sediments of South Mangyshlak
D. S. Orudzheva, L. I. Morozov
Petroleum Geology: A Digest of Russian Literature
... is thought to be related not to infiltration processes but to an increase in degree of metamorphism of the Triassic sediments from great geostatic...
1979
ABSTRACT: Land Subsidence Caused by Fluid Removal: Oil and Geothermal Operations, by Dennis R. Allen; #91030 (2010)
Search and Discovery.com
2010
Time of Formation of Upper Cretaceous Oil and Gas Pools
A. V. Merkulov
Petroleum Geology: A Digest of Russian Literature
... pool the formation pressure exceeds the geostatic by 60-70%, a geologically more recent time of accumulation of the liquid is indicated. Characteristic...
1964
1.0 Introduction
P. E. Gretener
AAPG Special Volumes
.... The TOTAL OVERBURDEN PRESSURE (GEOSTATIC OR LITHOSTATIC LOAD) at a depth of 10,000 feet will be in the relatively narrow range of 9,500 to 11,000 psi...
1981
Summary: Projective Well Log Interpretation
Sylvain J. Pirson
Bulletin of South Texas Geological Society
... as an indication of the proximity to geostatic pressure barriers. Electrical response of fine grain sediments to multidirectional sedimentary compaction...
1964
Hydrodynamic Environment at Sedimentary Stages of Hydrogeologic Cycles
M. S. Burshtar, D. A. Nazarov
Petroleum Geology: A Digest of Russian Literature
... lithofacies composition, degree of compaction, and the geostatic load of the overlying sediments. The parameter H is a quantitative index of both extra...
1973
Stress Fields, A Key to Oil Migration
Jean du Rouchet
AAPG Bulletin
... pressure, on the order of the geostatic load. This pressure may permit the opening of tensile fractures if it is greater than the least compressive...
1981
Sleipner Fluid Dynamics; #80111 (2010)
Bert van der Meer
Search and Discovery.com
... to the weight of the overburden column. Geostatic pressure Depth Grain pressure Hydrostatic or fluid/pore pressure 7 Sleipner - Fluid dynamics Golden...
2010
Large-Scale Fluid Migration Driven by Salt Dissolution, Bay Marchand Dome, Offshore Louisiana
R. Stephanie Bruno,, Jeffrey S. Hanor
GCAGS Transactions
... in this and other cross sections show the limit of well control. Figure 4. Geostatic ratio (fluid pressure/depth) of pore fluids in section A-A. End_Page 101...
2003
Fluid-Release Mechanisms in Compacting Marine Mudrocks and Their Importance in Oil Exploration
Maurice C. Powers
AAPG Bulletin
... weight of the overburden (geostatic or lithostatic pressure) for the depths considered. In this cas , the total overburden of rock would be in a state...
1967
Geology of the Upper Jurassic Sediments of the Foreland Folds of the Checheno-Ingush Assr and Evaluation of their Oil-Gas Prospects
P. G. Romanov
Petroleum Geology: A Digest of Russian Literature
... in the Cretaceous and the sub-halogen Upper Jurassic may have been similar. They formed under considerable geostatic pressure, they have plastic shields...
1977
Abstract: Gas Hydrates as Potential Resource of Energy and Pathfinders for Conventional Type Hydrocarbon Deposits, by J. Krason; #91004 (1991)
Search and Discovery.com
1991
The Origins of Abnormal Fluid Pressures
Norman E. Smith, H. George Thomas
Houston Geological Society
... to Hubbert and Rubey (1959), #48, p 115: where S = total vertical stress, or geostatic overburden pressure, in psi, p = fluid pressure in psi, and σ...
1971
RELATIONSHIP OF TEMPERATURE TO RESERVOIR QUALITY FOR FELDSPATHIC SANDSTONES OF SOUTHERN CALIFORNIA
S. A. DIXON and D. W. KIRKLAND
Fort Worth Geological Society
... of geostatic pressure, which determines extent of pressure solution, extent of grain rearrangement, and extent of grain deformation; and (5) the thermal...
1985