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The AAPG/Datapages Combined Publications Database
Showing 3,937 Results. Searched 200,619 documents.
Hydrocarbon Flushing in the Eromanga Basin - Fact or Fallacy?
K. C. Moriarty, A. F. Williams
Petroleum Exploration Society of Australia (PESA)
... in both flow and gradient occur whenever permeability barriers such as faults and sand pinchouts occur. However it is expected that these would only have...
1982
The Mechanical Stratigraphy of Upper Kutai Basin: Implication to Kerendan Field Development Strategy as Massive Carbonate Tight Gas Reservoir
Krishna Pratama Laya, Ade Surya Setiawan, Ricko Rizkiaputra, Dimmas Ramadhan, Esterlinda Sinlae, Ari Subekti, Anak Agung Gde Iswara, I Gusti Ngurah Beni Setiawan, Monzurul Alam, Assef Mohamad-Hussein
Indonesian Petroleum Association
... separation from the surface hydrostatic gradient. The drilling experience from the WX-1 well shows that while drilling in the reservoir section, losses...
2021
Well Abandonment Methods and Regulations - Workshop Summary
John Rogers Smith
PTTC
... all oil- or gas-bearing formations and to contain high pressure oil-, gas- and water-bearing formations. The implied intent is to avoid any interference...
2004
Hydraulic Fracture Characterization Using Continuous Wavelet Transform for Treating Pressure, Calibrated with Fiber Optics Data
Mohamed A. Gabry, Amr Ramadan, Mohamed Y. Soliman
Unconventional Resources Technology Conference (URTEC)
... Wavelet Transform (CWT) scalogram is applied to the computed bottomhole pressure signal to mitigate wellbore-related effects—including hydrostatic head...
2025
Relationships Between Pore Pressure, Stresses, and Present-Day Geodynamics in the Scotian Shelf, Offshore Eastern Canada
N. A. Yassir , J. S. Bell
AAPG Bulletin
... through much of the Cretaceous and Tertiary. OVERPRESSURING IN THE SCOTIAN SHELF Overpressures, or pressures exceeding the hydrostatic gradient...
1994
Deformation Mechanism of Unconsolidated Quartz Sands as a Function of Grain Size Distribution: Insights Into Deformation Band Formation in Mixed Aeolian-Fluvial Reservoirs; #51606 (2019)
Karl Clark, Ian G. Stimpson, John Bedford, Dan Faulkner
Search and Discovery.com
... as mixing to attain any grain size distribution we require. Hydrostatic deformation tests were performed to establish the critical effective pressure (P...
2019
Geology of Project Wagon Wheel Nuclear Stimulation Project
Jack Shaughnessy, R. H. Butcher
Four Corners Geological Society
... in the calculations: Average temperature - A surface temperature of 72° F and a gradient of 1.252° per 100 feet. Average pressure - 6,533 psi at 10,000 feet...
1973
Geomechanical prestack depth migration of the Kraken 3D (Browse Basin, Australia)
Jarrod Dunne, Ferudun Kilic, Matthew Zengerer, Pramod Kumar, Hamish Stein, Shiv Pujan Singh, Stephen Gallagher
Petroleum Exploration Society of Australia (PESA)
... (along depth) of density to compute the overburden stress. Effective pressure profiles could then be computed for the brine porefill and hydrostatic...
2018
Geology of Wagon Wheel Nuclear Stimulation Project, Pinedale Field, Wyoming
Jack Shaughnessy , R. H. Butcher
AAPG Bulletin
... of 72°F and a gradient of 1.252°F per 100 ft. (B) Average pressure--6,533 psi at 10,000 ft with a pressure gradient of 65.1 psi per 100 ft. (C) Average...
1974
Slope Control on Submarine Channel Widths
Dave Waltham
Journal of Sedimentary Research (SEPM)
... which are counteracted by internal and flow-boundary friction terms. It is also usual to assume that pressure is generated by hydrostatic effects...
2008
Barnett Shale gas production, Fort Worth Basin: Issues and discussion
Kent A. Bowker
AAPG Bulletin
... kPa/m]) is actually preserved from a normal pressure gradient (or slightly overpressured gradient formed by the generation of hydrocarbons...
2007
Experiment on Compressibility of Sand
H. G. Botset , D. W. Reed
AAPG Bulletin
... the sand reservoir to be an unconsolidated sand, having a sieve analysis as given in Table II. If the original hydrostatic pressure were 3,000 pounds per...
1935
Formation and Deformation of Subglacial Intrusive Clastic Sheets in the Dwyka Formation of Northern Natal, South Africa
V. Von Brunn, C. J. Talbot
Journal of Sedimentary Research (SEPM)
... pressure gradient in the fast narrowing water gap entrained and transported seaward finer fractions of the sediment. The remaining coarser material could...
1986
Quartz Cementation in Sedimentary Basins
K. Bjorlykke , P. K. Egeberg
AAPG Bulletin
... are relatively steep (Bjorlykke et al., 1988). The forces driving thermal convection are rather weak and the pressure gradient must be close...
1993
Recoverable Resource Estimate of Identified Onshore Geopressured Geothermal Energy in Texas and Louisiana; #80229 (2012)
Ariel Esposito and Chad Augustine
Search and Discovery.com
... geopressure: Hydrostatic to 15.83 kPa/m o Hard geopressure: 15.83– 22.61 kPa/m (lithostatic pressure gradient) o • Common Geopressured Geothermal...
2012
Sugarland Oil Field, Fort Bend County, Texas
W. B. McCarter , P. H. O'Bannon
AAPG Bulletin
... in an easterly direction, because the pressure gradient is less on the east side of the structure than on the west. The gas injected is definitely proved...
1933
Sugarland Oil Field, Fort Bend County, Texas
W. B. McCarter , P. H. O'Bannon
AAPG Special Volumes
..., calculated from the shut-in pressure of some of the wells, was 1,550 pounds per square inch, or equal to the hydrostatic pressure exerted by a column...
1936
Petroleum Geology of the Bakken Formation Williston Basin, North Dakota and Montana*
Fred F. Meissner
Montana Geological Society
... are evidently discretely confined to the Bakken/Sanish interval as shown by pressure gradient/depth profile at Antelope field. Here, overlying...
1991
Marine Seismic Sources: Part VI: High Frequency Signals From Air-Guns
Martin Landrø, Lasse Amundsen
GEO ExPro Magazine
... is approximately –1.3 bars, assuming linear theory. The hydrostatic pressure at the hydrophone position is 1.2 bars, which means that the total pressure...
2011
Late Pennsylvanian Storm-Dominated Shelf Sand Ridges, Sacramento Mountains, New Mexico
David L. Carr , Alan J. Scott
Journal of Sedimentary Research (SEPM)
... responsible for episodic, offshore sediment transport on the Sacramento Shelf was probably hydrostatic pressure gradient currents (Allen 1982). Downwelling...
1990
Carbon Capture and Storage (CCS) Subsurface Modeling for Risk Identification
Monzurul Alam, Assef Mohamad-Hussein, Qinglai Ni, Ngurah Beni Setiawan, Bayu Wisnubroto
Indonesian Petroleum Association
... space using geostatistical modelling. Pore pressure at pre-injection condition (Figure 2) was considered below hydrostatic (average approximately 300...
2023
Episodic and simultaneous illitization in oil-bearing Brent Group and Fulmar Formation sandstones from the northern and southern North Sea based on illite K-Ar dating
Norbert Clauer, Nicole Liewig
AAPG Bulletin
... process is reached at about 4 km (2.5 mi) depth, where the pressure in the reservoirs changes progressively from a hydrostatic toward a lithostatic...
2013
Primary Migration of Oil
A. N. Snarskiy
Petroleum Geology: A Digest of Russian Literature
... the hydrostatic pressure and 1.1 times higher than the rock pressure. Consequently, increases in intra-pore pressure due to elastic deformation of the rock...
1962
Petroleum Geology of the Bakken Formation Williston Basin, North Dakota and Montana
FRED F. MEISSNER
Montana Geological Society
...). These abnormally high pressures are evidently discretely confined to the Bakken/Sanish interval as shown by pressure gradient/depth profile...
1978
Controls on H2S Concentration and Hydrocarbon Destruction in the Eastern Smackover Trend
William J. Wade , Jeffrey S. Hanor , Roger Sassen
GCAGS Transactions
... to the hydrostatic pressure gradient of eastern Smackover reservoirs indicates that there should be only minor fractionation of H2S between gas and aqueous phases...
1989