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Keywords: compaction
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Proceedings Papers

Paper presented at the SPE International Symposium and Exhibition on Formation Damage Control, February 13–15, 2008
Paper Number: SPE-112429-MS
... check well performance. For the fields studied, the KPIs have proved valuable not only for production monitoring, but also as an investigative tool for larger-scale problems such as compaction, subsidence, depletion, and fines migration. This paper summarizes case histories from two fields where...
Proceedings Papers

Paper presented at the SPE International Symposium and Exhibition on Formation Damage Control, February 15–17, 2006
Paper Number: SPE-98053-MS
... function of the mean effective stress (i.e., nonlinear rock deformation). For typical field conditions, the results show that a combined effect of rock deformation -caused by pore pressure depletion, and reservoir compaction -caused by the overburden, generates high formation damage approximately within...
Proceedings Papers

Paper presented at the SPE International Symposium and Exhibition on Formation Damage Control, February 15–17, 2006
Paper Number: SPE-98236-MS
... proppant and the formation, and the compaction of the proppant bed due to proppant pressure solution reactions. This damage mechanism is applicable to all propped, fracture-stimulated wells; however, it is more significant in high temperature and high stress wells. It provides a possible explanation for...
Proceedings Papers

Paper presented at the SPE International Symposium and Exhibition on Formation Damage Control, February 15–17, 2006
Paper Number: SPE-98214-MS
... are more prominent in Gulf of Mexico (GOM) deepwater fields, where sands are over-pressured and highly compactive. Porosity loss around the fractured well normally occurs during FracPacks. This paper addresses this issue and quantifies the permeability loss in FracPack treatments. Forces or pressures...
Proceedings Papers

Paper presented at the SPE International Symposium and Exhibition on Formation Damage Control, February 18–20, 2004
Paper Number: SPE-86468-MS
... rock compaction and effects of water breakthrough on rock properties. All these mechanisms are directly or indirectly linked to rock mechanics aspects through local pore pressure changes and induced deformations of the formation rock. Plugging may further induce rock mechanical failure around the well...
Proceedings Papers

Paper presented at the SPE International Symposium and Exhibition on Formation Damage Control, February 18–20, 2004
Paper Number: SPE-86547-MS
... permanent barrier may not always be possible in the absence of an available workover rig. The economic losses associated with production shut-in can be significant. The major cause of communication between tubing and casing in fields with chalk formation has been compaction/subsidence, on both the...
Proceedings Papers

Paper presented at the International Symposium and Exhibition on Formation Damage Control, February 20–21, 2002
Paper Number: SPE-73741-MS
... done is to make an educated guess. Screening modules available in Stressman include: extra production from compaction drive, surface or seafloor subsidence, general reservoir yielding (leading to potential skin buildup), perm loss during drawdown/depletion, casing buckling due to...
Proceedings Papers

Paper presented at the SPE Formation Damage Control Symposium, February 13–14, 1984
Paper Number: SPE-12479-MS
... Abstract Vibration of the liner in shop tests and field gravel completions illustrates the substantial difference achieved in compaction of the gravel. The standard gravel pack results in cubic packing of the gravel whereas the liner vibration technique results in hexagonal packing. This...
Proceedings Papers

Paper presented at the SPE Formation Damage Control Symposium, February 13–14, 1984
Paper Number: SPE-12487-MS
..., alumina-zirconium oxide) were first subjected to short-duration tests at varying stress and temperature (a max. = 100 MPa, Tmax. = 150 degrees C) in the presence of distilled water. During these tests, besides the measurement of fracture conductivity with linear flow, the compaction of the material bed...
Proceedings Papers

Paper presented at the SPE Formation Damage Control Symposium, March 24–25, 1982
Paper Number: SPE-10670-MS
... spe 10670 porosity equation effective pressure mechanism compaction reservoir characterization solid compaction fluid dynamics permeability relation production time inelastic deformation flow in porous media upstream oil & gas pore pressure deformation significant effect...
Proceedings Papers

Paper presented at the SPE Formation Damage Symposium, January 28–29, 1980
Paper Number: SPE-8795-MS
... Upstream Oil & Gas pore compaction Fluid Dynamics stimulation Reservoir Characterization dirty sandstone enhancement flow in porous media cement porosity geometry reservoir stimulation sandstone sand grain dissolution composition ductile grain reduction permeability...

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