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Keywords: permeability reduction
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Proceedings Papers

Paper presented at the 52nd U.S. Rock Mechanics/Geomechanics Symposium, June 17–20, 2018
Paper Number: ARMA-2018-165
... mixture waterflooding injectivity reduction porosity Permeability reduction damage mechanism Upstream Oil & Gas mechanism particle size reduction injection ABSTRACT: Wellbore instability has been registered and expected as one of the risks for successful delivery of horizontal...
Proceedings Papers

Paper presented at the 50th U.S. Rock Mechanics/Geomechanics Symposium, June 26–29, 2016
Paper Number: ARMA-2016-114
... Abstract: This work describes the development of a fully coupled geomechanics and multiphase flow formulation to model dynamic propagation of injection-induced fractures, in a three dimensional poro-thermo-elastic reservoir domain. A dynamic filtration model for permeability reduction is...
Proceedings Papers

Paper presented at the 50th U.S. Rock Mechanics/Geomechanics Symposium, June 26–29, 2016
Paper Number: ARMA-2016-294
... which the drawdown increase effect is neutralized from that from the permeability reduction. A different drawdown increase strategy by maintaining a constant bottom hole pressure (BHP), yet increasing the far-field reservoir pressure is proposed and applied. This way the drawdown can be increased...
Proceedings Papers

Paper presented at the 49th U.S. Rock Mechanics/Geomechanics Symposium, June 28–July 1, 2015
Paper Number: ARMA-2015-490
.... Permeability reductions of 3-5 orders of magnitude were demonstrated. A field demonstration project successfully sealed a fractured sandstone formation located 341 m (1118 feet) below ground surface with MICP using conventional field delivery technology. MICP is a developing novel technology with the potential...
Proceedings Papers

Paper presented at the 48th U.S. Rock Mechanics/Geomechanics Symposium, June 1–4, 2014
Paper Number: ARMA-2014-6937
... enhanced recovery waterflooding concentration adsorption Permeability reduction permeability change polymer Oil Recovery polymer concentration Injection Rate reservoir polymer adsorption stress change permeability Upstream Oil & Gas polymer flooding effective stress...
Proceedings Papers

Paper presented at the 46th U.S. Rock Mechanics/Geomechanics Symposium, June 24–27, 2012
Paper Number: ARMA-2012-430
... reservoir rocks properties, leading to the compaction of the reservoir. In the worst case, inelastic deformations and irreversible reduction of porosity may induce subsidence issues in the oil fields with severe consequences such as well failure, permeability reduction, and reservoir impairment [1...
Proceedings Papers

Paper presented at the 45th U.S. Rock Mechanics / Geomechanics Symposium, June 26–29, 2011
Paper Number: ARMA-11-279
... properties of the rock, and shape of the pores. Reservoir Characterization compressibility Upstream Oil & Gas pore flow in porous media carbonate core Permeability reduction porosity exponent equation sandstone porosity compaction dependence Fluid Dynamics Vuggy Carbonate effective...
Proceedings Papers

Paper presented at the The 42nd U.S. Rock Mechanics Symposium (USRMS), June 29–July 2, 2008
Paper Number: ARMA-08-160
... permeability reduction is normalized to an initial value measured at P'=2000psi prior to stress path loading. Figure 12. Berkeley Springs sand normalized permeability (i) vertical and (ii) horizontal as a function of mean effective stress for stress paths in the range K=0.2 1.0. Compaction-induced permeability...
Proceedings Papers

Paper presented at the DC Rocks 2001, The 38th U.S. Symposium on Rock Mechanics (USRMS), July 7–10, 2001
Paper Number: ARMA-01-0165
... successful planning and management of petroleum reservoirs. Many researchers have investigated the relatioaship between permeability changes and stress changes. When porous materials deform elastically the permeability reduction is quite small and can often he predicted by, for example, the semi-empirical...
Proceedings Papers

Paper presented at the The 35th U.S. Symposium on Rock Mechanics (USRMS), June 5–7, 1995
Paper Number: ARMA-95-0645
... strain test MPa Upstream Oil & Gas triaxial cell Pulse Technique Permeability reduction flow in porous media pore pressure variation compression test permeability measurement effective stress permeability Indiana limestone University triaxial compression test Rock Mechanics, Daemen...
Proceedings Papers

Paper presented at the The 32nd U.S. Symposium on Rock Mechanics (USRMS), July 10–12, 1991
Paper Number: ARMA-91-375
... flow in porous media cementation Upstream Oil & Gas permeability sandstone Reservoir Characterization strength porosity Fluid Dynamics sensitivity stress influence flow direction reduction permeability anisotropy stress-induced permeability reduction permeability Permeability...
Proceedings Papers

Paper presented at the The 32nd U.S. Symposium on Rock Mechanics (USRMS), July 10–12, 1991
Paper Number: ARMA-91-423
... reservoir geomechanics temperature change yellow sandstone Permeability reduction Reservoir Characterization Fluid Dynamics radial stress operation stress distribution Upstream Oil & Gas stress alteration sandstone plastic zone Drilling flow in porous media pore pressure...
Proceedings Papers

Paper presented at the The 25th U.S. Symposium on Rock Mechanics (USRMS), June 25–27, 1984
Paper Number: ARMA-84-0296
... enhanced recovery Fluid Dynamics aquifer thermal energy storage site flow in porous media pacific northwest laboratory high temperature test Laboratory Permeability Measurement Reservoir Characterization Upstream Oil & Gas flow rate Permeability reduction US government Minnesota...
Proceedings Papers

Paper presented at the The 17th U.S. Symposium on Rock Mechanics (USRMS), August 25–27, 1976
Paper Number: ARMA-76-0097
... Reservoir Characterization Berea sandstone porous rock fluid flow Fluid Dynamics test specimen Permeability reduction Upstream Oil & Gas concentration Somerton loading flow in porous media fluid flow capacity porosity reduction hydrostatic stress storage capacity resistivity...

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