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The AAPG/Datapages Combined Publications Database
Showing 220 Results. Searched 195,372 documents.
The Karkinit Basin of the Black Sea - Northwestern Part of the Tethyan Region (geodynamic development, mud volcanism and gas exhalations); #90017 (2003)
Konstantin A. Kleschev
Search and Discovery.com
... submerged deposits provides the development of their vertical migration at a pressure exceeding the geostatic pressure. It causes the formation...
2003
Velocity-depth trends in Mesozoic and Cenozoic sediments from the Norwegian Shelf
Vidar Storvoll, Knut Bjrlykke, Nazmul H. Mondol
AAPG Bulletin
... in the studied part of Haltenbanken, where they are subjected to overpressures of up to 3040 MPa (43515802 psi) (Borge, 2002). The geostatic pressure at 45 km...
2005
Entrapment of Petroleum in Isolated Porous Bodies
Caswell Silver
AAPG Bulletin
.... Abnormally high pressures in isolani, giving evidence of a remnant increment of geostatic pressure, are not unusual. Tkhostov (1963) reported the deviation...
1973
Diagenesis of Sandstones in Lower Cook Inlet Basin, Alaska, and its Implications for Petroleum Plays
J. G. Bolm, Thane H. McCulloh, Richard J. Stewart
Alaska Geological Society
... to hydrocarbon migration. Figure 11. Diagram of pressure-temperature conditions favorable to formation of laumontite cement. Average geostatic and hydrostatic...
1983
Otc 3482 Submarine Mudslide Morphology and Development Mechanisms, Mississippi Delta: Appendix 5-3
D. B. Prior, J. N. Suhayda
AAPG Special Volumes
... Soils," Canadian Geotechnological Journal (1974) 11, 11-30. 8. Dunlap, W. A., Bryant, W. R., Bennet, R., and Richards, A.: "Pore Pressure Measurements...
1981
Experience in Pre-Licensing Assessment of Oil-Gas Potential
A. V. Bochkarev, S. V. Deliya, P. A. Karpov, G. N. Samoylenko
Petroleum Geology: A Digest of Russian Literature
... and permeability (along fractures) of the rock. Estimate properties of reservoirs and seals. The Paleozoics of the study area along with geostatic pressure...
2002
Storage of Gas in Water Sands
Douglas Ball , Peter Geddes Burnett
AAPG Special Volumes
... faster gas injection without dangerously high injection pressures. Geostatic pressure and cap rock characteristics limit injection and storage...
1968
Generation and Migration of Petroleum from Abnormally Pressured Fluid Compartments: Reply
JOHN M. HUNT
AAPG Bulletin
... to understand the significance of the numerous case histories. In regard to their dislike of the well-documented pressure compartment model, I can only suggest...
1991
Abnormal Formation Pressure and Shale Porosity
Halfdan Carstens , Henning Dypvik
AAPG Bulletin
...Abnormal Formation Pressure and Shale Porosity Halfdan Carstens , Henning Dypvik 1981 344 350 65 2. (February) An abnormally pressured Jurassic...
1981
Bi-Sn-Mo-W greisen mineralization associated with the True Hill granite, southwestern New Brunswick
David R. Lentz, Glenn Lutes, Ron Hartree
Atlantic Geology
... alteration (vein cores, fractures, and in the cupola) seems to favour a decrease in silica solubility due to a decrease in the geostatic pressure during...
1988
Effect of Interbeds on Hydraulic Fracture Characteristics and Formation Pressure Response
Matthew Profit, Martin Dutko, Adam Bere, Uno Mutlu
Unconventional Resources Technology Conference (URTEC)
...Effect of Interbeds on Hydraulic Fracture Characteristics and Formation Pressure Response Matthew Profit, Martin Dutko, Adam Bere, Uno Mutlu URTeC...
2018
Saline Waters of Sedimentary Rocks
Donald E. White
AAPG Special Volumes
... times the normal hydrostatic pressure for its depth; this approximates the probable lithostatic (geostatic) pressure of the overlying sedimentary rocks...
1965
Geothermal and Geopressure Patterns of Bayou Carlin-Lake Sand Area, South Louisiana: Implications
Madhurendu Bhushan Kumar
AAPG Bulletin
... gallon) is taken to reflect numerically the geostatic ratio or formation pressure (subsurface pressure) as follows: Fig. 2. Structural map on datum near...
1977
Computer Aided Exploration: Principles and Examples of Use of Geological and Geochemical Models
P. Y. Chenet, M. Latreille
Southeast Asia Petroleum Exploration Society (SEAPEX)
... are also accounted for by the model, by mean of a pressure / geostatic stress threshold above which the permeability of the overpressured unit...
1988
Aqueous Solubility of Petroleum as Applied to Its Origin and Primary Migration
Leigh C. Price
AAPG Bulletin
.... Fluid pressure gradients exceeding lithostatic would serve to force open a fault plane as an avenue of upward escape for pore waters and, once open...
1976
Outlining Shale Masses By Geophysical Methods
A. W. Musgrave , W. G. Hicks
AAPG Special Volumes
... geostatic overburden pressure of 1 psi/ft; left curve shows normal hydrostatic pressure of 0.465 psi/ft. Effective pressure is difference between them...
1968
Characteristics of Microzonation Modelling in Reservoir Evaluation
Search and Discovery.com
N/A
Atlantic Margin, Stratigraphic Play: An Integrated CSEM-Seismic Approach to De-Risk Fluids?; #10937 (2017)
Dmitry Modin, Gautier Baudot, Andre-Ramiro Peirin, Eric Zagotto
Search and Discovery.com
...% Gas sands Oil sands Class I AVO Water sands Effective Pressure = Geostatic pressure – Fluid pressure Acoustic Impedance (km/s*g/cm3) • • Nearest...
2017
The Interpretation of Fluids and Pressures in Determining Conventional and Unconventional Gas Resources in the Rocky Mountain Region
John R. Forster, John C. Horne
Rocky Mountain Association of Geologists
..., another commonly referenced pressure gradient. It ranges from 0.85 to 1.2 psi/ft. An average grain density of 2.3 g/cc yields a geostatic gradient...
2005
Migration of Fluids in Sedimentary Basins
S. Neglia
AAPG Bulletin
... by exchangeable cations (Grim, 1968, p. 193-195) which can reside, depending on th geostatic pressure and/or the salinity of the interstitial water...
1979
Relation of Methane Generation to Undercompacted Shales, Shale Diapirs, and Mud Volcanoes
Hollis D. Hedberg
AAPG Bulletin
... but, in addition, some part of the weight (and other confining pressure) of the overlying rocks (rock pressure, lith static pressure, geopressure, geostatic...
1974
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
Aspects of Rock Physics From Laboratory and Log Data that are Important to Seismic Interpretation: Section 1. Fundamentals of Stratigraphic Interpretation of Seismic Data
A. R. Gregory
AAPG Special Volumes
... of thermal expansion due to earth's temperatures and compressibility due to geostatic pressure (see Stuart, 1970, for details). Geostatic Pressure...
1977
The Quartzite Problem
Herbert Skolnick
Journal of Sedimentary Research (SEPM)
... the effect of the overburden pressure. In abnormal situations water pressures approaching geostatic have been noted (Hubbert and Rubey, 1959, p. 129...
1965
First Commercial North Sea Oil Discovery
Halfdan Carstens
GEO ExPro Magazine
... that counteracted the geostatic pressure of the overburden. Visual permeabilities were poor, but this fact was compensated by the high degree of fracturing...
2011