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The AAPG/Datapages Combined Publications Database
Showing 2,812 Results. Searched 200,619 documents.
Overpressure Mechanism Type A Preliminary Prediction on Talang Akar and Gumai Formation of Betara Structure, Jambi Sub Basin
Lia Reulina Ketaren, Budi Malaysetia Amboro, M.N. Alamsyah, Andri Syafriya, Lucky Kriski Muhtar
Indonesian Petroleum Association
... due to loading and unloading mechanism. Loading mechanism is defined as the inability of pore fluid to escape consequently leading to an increase...
2017
Mechanical Versus Thermal Cause of Abnormally High Pore Pressures in Shales: GEOLOGIC NOTES
Richard E. Chapman
AAPG Bulletin
... pore-fluid pressures. The thermal hypothesis requires a more perfect seal than the mechanical. Inferred gradients of pore-fluid pressure with depth...
1980
Abstract: Investigations of Seismic Signatures of CO2 Saturation as Part of a Geological Storage Project; #90187 (2014)
Gautier Njiekak, Douglas R. Schmitt, and Randolf S. Kofman
Search and Discovery.com
.... The ultrasonic pulse transmission technique is the underlying methodology used in this work. Unlike previous rock physics studies involving CO2 as pore fluid...
2014
Hydrothermal Alteration of Near-Surface Sediments, Guayamas Basin, Gulf of California
Paul M. Stout, Andrew C. Campbell
Pacific Section SEPM
... interaction, or if it is derived from hydrothermal alteration of volcanic matter within the sediments (Gieskes et a l . , 1982a). The pore water data...
1983
Development of a Pore Pressure Workflow and Multi-Variate Depletion Flag for Horizontal Child Wells in the Eagle Ford Formation
Rachel Grande, Taylor Levon, Bruce Warren
Unconventional Resources Technology Conference (URTEC)
..., this assumes that the fluid can freely flow into the pore space of the rock in the depth of the cut zone (Calhoun, 2006). Therefore, in rocks with low...
2020
Hydrocarbon Phase Behavior Under Nanoconfinement and Shale-PVT Model Development
Bikai Jin, Lin Li, Hao Sun, Dengen Zhou
Unconventional Resources Technology Conference (URTEC)
... rocks. However, the underlying physics behind multiphase fluid flow in unconventional tight reservoirs has not yet been fully understood. Based on pore...
2023
Experimental Study on Enhanced Oil Recovery and Microscopic Mobilization of Remaining Oil by CO2 Flooding in High Water-Cut Reservoirs
Siyao Liu, Zheng Li, Heng Wang, Xiaoguang Wang, Jinchuan Hu, Zihao Zhao, Cunqi Jia, Kamy Sepehrnoori
Unconventional Resources Technology Conference (URTEC)
... was measured to confirm saturation status and pore fluid distribution. (3) Oil saturation: a minimum of 1.5 PV of experimental oil was injected into the core...
2025
Integration of Vertical Seismic, Surface Seismic, and Well-log Data at the Mallik 2L-38 Gas-hydrate Research Well, Mackenzie Delta, Canada
M. W. Lee, T. S. Collett, W. F. Agena
AAPG Special Volumes
... in the pore fluid, (2) hydrate acts as a load-bearing member of the solid phase, (3) hydrate cements grain contacts and evenly coats grains, and (4...
2009
Trinidad Mud Volcanoes: The Origin of the Gas
A. Battani, A. Prinzhofer, E. Deville, C. J. Ballentine
AAPG Special Volumes
... basins: Geofluids, v. 78, p. 347361.Ballentine, C. J., R. Burgess, and B. Marty, 2002, Tracing fluid origin, transport, and interaction in the crust...
2010
Lateral Changes of Frontal Accretion and Mud Volcanism Processes in the Barbados Accretionary Prism and Some Implications
E. Deville, A. Mascle, S.-H. Guerlais, C. Decalf, B. Colletta
AAPG Special Volumes
... volcanoes: Evidence from the Barbados Ridge complex for the role of high pore fluid pressure in the development of an accretionary complex: Geology, v. 11...
2003
Epigenetic Dolomitization and the Origin of Xenotopic Dolomite Texture
Jay M. Gregg , Duncan F. Sibley
Journal of Sedimentary Research (SEPM)
... in contact metamorphism: Geol. Soc. America No. Cent. Sec. Abstr. w. Prog, v. 5, n. 4, p. 325. JACKSON, H., 1973b, Metamorphic pore fluid composition...
1984
Hydrothermal Dolomitization and Recrystallization of Dolomite Breccias from the Miocene Monterey Formation, Tepusquet Area, California
Mitchell J. Malone , Paul A. Baker , Stephen J. Burns
Journal of Sedimentary Research (SEPM)
... Formation), thus recording the evolution of Sr isotopic composition of the pore fluid. The close chemical similarity of the vein dolomites and the most...
1996
Fracture paragenesis and microthermometry in Lisburne Group detachment folds: Implications for the thermal and structural evolution of the northeastern Brooks Range, Alaska
C. L. Hanks, T. M. Parris, W. K. Wallace
AAPG Bulletin
... as forming either at depth under low differential stresses and high pore-fluid pressure (e.g., Engelder and Lacazette, 1990; Lorenz et al., 1991; Engelder...
2006
Stylolites in Lower Cretaceous Carbonate Reservoirs, U.A.E.
Abdulrahman S. Alsharhan, James L. Sadd
Special Publications of SEPM
... of grain bOlmdaries are subjected only to the the pore fluid which is generally less than lithostatic pressure of the pore fluid, which is generally...
2000
Source(s) of Produced Water in the Permian Delaware Basin, West Texas: A Geochemical Analysis
L. Taras Bryndzia, Amie M. Hows, Ruarri J. Day-Stirrat, Anton Nikitin, Ozkan Huvaz
Unconventional Resources Technology Conference (URTEC)
... in smectite ~20 ‰ (Figure 5, red dashed arrows; right) ➢ Estimate changes in δ18O of pore fluid using equilibrium fractionation of δ18O between illite...
2019
Relationships Among Secondary Porosity, Pore-Fluid Chemistry and Carbon Dioxide, Texas Gulf Coast: Part 1. Concepts and Principles
Stephen G. Franks, Richard W. Forester
AAPG Special Volumes
...Relationships Among Secondary Porosity, Pore-Fluid Chemistry and Carbon Dioxide, Texas Gulf Coast: Part 1. Concepts and Principles Stephen G. Franks...
1984
Geomechanical modeling of stresses adjacent to salt bodies: Part 1Uncoupled models
Gang Luo, Maria A. Nikolinakou, Peter B. Flemings, Michael R. Hudec
AAPG Bulletin
... pore fluid, some of the total stress is supported by pore fluid, reducing the amount of stress felt by the solid matrix. The fraction of total stress...
2012
Shale Gas in South Africa
James Mullins
GEO ExPro Magazine
...). The Fate of Pore Fluids The vast majority of rocks in the world’s basins contain pore fluid, which is controlled by porosity and permeability and in turn...
2015
Direct exact nonlinear resolution enhanced inversion for fluid modulus and porosity
Xiao Chen, Zhaoyun Zong, Yu Chen, Yushen Jiang
International Meeting for Applied Geoscience and Energy (IMAGE)
... properties of pore fluid, the interference caused by the mixing effect of porosity can be significantly reduced, which enhanced the reservoir fluid...
2024
Time-dependent subsidence associated with drainage-induced compaction in Gulf of Mexico shales bounding a severely depleted gas reservoir
Chandong Chang, Ellen Mallman, and Mark Zoback
AAPG Bulletin
... in the overlying and underlying shales after depletion. We show that the shale compaction is induced by slow drainage of pore fluid from the shale...
2014
Abstract: Seismic Frequency Wave Speed Measurements on Micro-cracked, Fluid-saturated Synthetic Rock; #90172 (2014)
Heather Schijns, Ian Jackson, Douglas R. Schmitt
Search and Discovery.com
... by the pore fluid when compressed by a seismic wave depends strongly on the frequency of the seismic wave and the viscosity of the fluid. Maximum stiffness...
2014
Abstract: Seismic Behaviour of CO2 Saturated Fontainebleau Sandstone Under In Situ Conditions; #90174 (2014)
Mizanul Huq Chowdhury and Douglas R. Schmitt
Search and Discovery.com
..., porosity and pore fluid contents. This work gives simultaneous measurements of ultrasonic compressional and shears wave velocities on Fontainebleau...
2014
Abstract: Statistics of Microseismic Events: Implications for Geomechanics; #90174 (2014)
Melanie Grob and Mirko van der Baan
Search and Discovery.com
... Rozhko et al. (2007) developed numerical simulations to understand the interactions between pore-fluid overpressure and failure patterns in rocks...
2014
GCRock Physics in the Case for Multicomponent Seismic Data, by Bob Hardage, Diana Sava, Randy Remington, and Michael DeAngelo, #40273 (2008).
Search and Discovery.com
2008
CO2 Sequestration Studies in Ocean and Deep Sea Sub-seabed Formations; #70119 (2012)
Nicolas Pilisi and Davood Ghorbani
Search and Discovery.com
... et al., 2006 and 2008; Schrag, 2009; Goldberg, 2010). With this methodology, the lower density pore-fluid which is the fluid present within...
2012