Integration of Geologic Model and Reservoir Simulation, Popeye Field, Green Canyon 116

Beth Yuvancic-Strickland, Eric Kuhl, Tin-Wai Lee, Benjamin Seldon, Peter B. Flemings, Turgay Ertekin

GCAGS Transactions

... (0.13 psi/ft, 5.7 MPa/m) to each components GWC and reservoir crest. Pressures within the aquifer were assumed to follow a hydrostatic gradient (0.465...

Characteristics of Natural Hydrocarbon Systems of Fields of the Southwest Regions of the Yakutsk ASSR

V. Ye. Bakin, Yu. I. Yakovlev

Petroleum Geology: A Digest of Russian Literature

.... Formation pressure in individual horizons is 4.0-7.0 mpa below the hydrostatic pressure, and formation temperature at a depth of 1500 m is 6-10°C...

Abstract: Integrating Geology and Velocity Data to Constrain Pressure Prediction in Foldbelts; #90063 (2007)

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Abstract: Abstract: Combination of Fluid Inclusion Data and Basin Modeling for the Reconstruction P,T,X,T Conditions in Cretaceous Oil Carbonate Reservoir from Gulf of Mexico, by Bourdet, J., Pironon, J., Levresse, and G., Tritlla, J.; #90066 (2007)

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Some Uncertainties in Predicting Overpressure in Indonesia’s Sedimentary Basins

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Demonstration of Sequestration of Carbon Dioxide in a Simulated Coalbed through Injection of Dissolved Gas

John M. Pope, Wade A. Bard, Grant A. Myers

Carbon Capture, Utilization and Storage (CCUS)

... pressure gauges to verify that the hydrostatic pressure is unchanged. Should a drop in pressure be observed, the remediation is straightforward: halt...

Cross-Formational Fluid Flow and the Generation of a Saline Plume of Formation Waters in the Mannville Group, West-Central Alberta

B. J. Rostron, J. Toth

CSPG Special Publications

... the nominal pressure-gradient line (Rostron and Toth, 1995). In addition to the regional low pressure and the presence of the Deep Basin boundary...

CBM Operational Lessons Learned … Barito Basin, Indonesia

Ellen De Man, Alan Gantyno, Suriamin Huang, Kenneth Petersen, Eri Saferi, Ratna Widiarti, Scott Wertanen, Setya Rahardjanto

Indonesian Petroleum Association

.... The pore pressure prediction, constrained by offset well pressure data (RDT, DST), shows a normal hydrostatic pressure gradient across the entire section...

Clay Diagenesis in Wilcox Sandstones of Southwest Texas: Implications of Smectite Diagenesis on Sandstone Cementation

James R. Boles, Stephen G. Franks

Journal of Sedimentary Research (SEPM)

... are generally assumed to be about 230 bars/km, and fluid pressure gradients are known to range from essentially hydrostatic (120 bars/km) to values...

Factors affecting the variability of stray gas concentration and composition in groundwater

Anthony W. Gorody

Environmental Geosciences (DEG)

.... This will occur when gas pressure gradients near the source of stray gas and are high enough to exceed both the local potentiometric groundwater gradient...

Petrophysics of the Lance and Upper Mesaverde Reservoirs at Pinedale Field, Sublette County, Wyoming, USA

Suzanne G. Cluff, Robert M. Cluff, Daniel G. Hallau, Ryan J. Sharma

AAPG Special Volumes

.... This is also reinforced by formation pressure versus depth plots, which gradually increase in separation from a hydrostatic gradient with increasing depth...

Relationship between fractures, fault zones, stress, and reservoir productivity in the Suban gas field, Sumatra, Indonesia

Peter Hennings, Patricia Allwardt, Pijush Paul, Chris Zahm, Ray Reid Jr., Hugh Alley, Roland Kirschner, Bob Lee, Elliott Hough

AAPG Bulletin

...., and J. Townend, 2001, Implications of hydrostatic pore pressures and high crustal strength for the deformation of intraplate lithosphere...

Diagenesis Through Coupled Processes: Modeling Approach, Self-Organization, and Implications for Exploration

W. Chen, A. Ghaith, A. Park, P. Ortoleva

AAPG Special Volumes

...)] where = (permeability/fluid viscosity); ^dtrip = pressure gradient; = fluid mass per volume; g = gravitational acceleration; z = upward-pointing unit...

Late Wisconsinan Proglacial Sedimentation Along the West Chicago Moraine in Northeastern Illinois

Gordon S. Fraser, James C. Cobb

Journal of Sedimentary Research (SEPM)

... pressure in excess of hydrostatic pressure. Such a mechanism could operate where stream levels periodically dropped faster than pore water could...

Goliat Discovery … A Knowledge-Based Approach, Persistence and the First Commercial Oil Development in the Norwegian Arctic; #20415 (2018)

Filippos Tsikalas, G. Uncini, N. Mavilla, I. Staine, F. Casaglia, J. Leutscher, M. Gennaro, V. Arrigoni, L-E. Gustafsson, R. Galimberti, C. Daturi

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...-migration (areas with current hydrostatic- or underpressure) ”old-fashion” perception 2. Dynamic fluid flow Pressure gradient in the west:  current...

Geomechanical Modeling of Time-Dependent Strain in the Bakken and Implications of Stress Shadow Interactions Between Hydraulic Fractures

Neil A. Peterson, Michael Mehle, Yamina Aimene

Unconventional Resources Technology Conference (URTEC)

... with regional trends that was used in the model consists of a hydrostatic gradient of 0.44 psi/ft extending from surface to the base of the Lodgepole formation...

Problem of the Origin of Bituminous Matter in Igneous Rocks

N. A. Minskiy, M. N. Saidov

Petroleum Geology: A Digest of Russian Literature

... rock. Further, with rise of the magma from regions of high hydrostatic pressure into regions with low hydrostatic pressure, gases dissolved in the magma...

Developing Geothermal Energy in Texas: Mapping the Temperatures and Resources

Maria C. Richards, David D. Blackwell

GCAGS Transactions

... hydrostatic, (0.465 psi/ft [10.5 kPa/m]) and eventually approach lithostatic pressure (~1.0 psi/ft [22.6 kPa/m]) (Davis et al., 1981). These geopressured sands...

Recent Developments in Prospect Mapping in the Hides/Karius Area of the Papuan Fold Belt

Andrew Grainge

Papua New Guinea (PNG) Petroleum Convention Proceedings

..., from below hydrostatic (ground level datum) at lagifu, Hedinia and Agogo, to significantly above at Hides. In absolute pressure terms. Figure 9 shows...

Nonmarine Rocks

Donald L. Gautier

Special Publications of SEPM

... of the Cretaceous (Spencer and Law, 1981; Law et al., 1q80; Spencer, 1983). most wells display pressure gradient normal a In the Green River Basin...

Resolution of Williston Basin Oil System Paradoxes Through Basin Modelling

Jean Burrus, Kirk Osadetz, Sylvie Wolf, Brigitte Doligez, Kees Visser, David Dearborn

Williston Basin Symposium

... pressure gradient resulting when the Bakken generates no hydrocarbons. The solid and light dashed lines are calculated present pressure...

Hydraulic fracturing and wellbore completion of coalbed methane wells in the Powder River Basin, Wyoming: Implications for water and gas production

Lourdes B. Colmenares, Mark D. Zoback

AAPG Bulletin

... into the well because any pressure gradient caused by viscous pressure losses disappears when pumping stops (Haimson and Fairhurst, 1970).Figure 3...

Integrated Structural and Charge Modeling in Compressional Areas … Application in the Monagas Fold and Thrust Belt (Venezuela) and Decompaction Uncertainty; #120125 (2013)

Martin Neumaier, Laurent Maerten, Thomas Hantschel, Adrian Kleine, Jean Pierre Joonnekindt, and Ralf Littke

Search and Discovery.com

..., decompaction assuming hydrostatic pressure gives much better results in this particular cell. Both decompaction scenarios result in different paleo...

Connecting Geomechanical Properties with Potential for Proppant Embedment and Production Decline for the Emerging Caney Shale, Oklahoma

Margaret Benge, Yunxing Lu, Allan Katende, Jonny Rutqvist, Dustin Crandall, Adam Haecker, George King, Joseph B. Renk, Mileva Radonjic, Andrew Bunger

Unconventional Resources Technology Conference (URTEC)

... force. A lower hydrostatic pressure was held while the sample temperature was increased from ambient to 90 °C, then the hydrostatic pressure...

Chapter 6: The Giant Continuous Oil Accumulation in the Bakken Petroleum System, U.S. Williston Basin

Stephen A. Sonnenberg, Cosima Theloy, Hui Jin

AAPG Special Volumes

...-hole pressure) and DFIT (diagnostic fracture injection test) data points, including six additional hydrostatic points at the eastern margin as well...