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Keywords: relative permeability
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Proceedings Papers

Paper presented at the SPE Reservoir Characterisation and Simulation Conference and Exhibition, September 17–19, 2019
Paper Number: SPE-196648-MS
... the m&n parameters for electric log interpretation, the endpoint gas relative permeability and the relationship linking initial gas saturation, trapped gas saturation and endpoint water relative permeability in a couple of days. flow in porous media exponent nonuniform saturation profile...
Proceedings Papers

Paper presented at the SPE Reservoir Characterisation and Simulation Conference and Exhibition, September 17–19, 2019
Paper Number: SPE-196634-MS
... and permeability translate into heterogeneities in J . "Transition zones" focus on saturation and take emphasis away from relative permeability and fractional flow. Rocks with bimodal and trimodal pore systems (abundant in the Middle East) can have such low relative permeability to water at high water...
Proceedings Papers

Paper presented at the SPE Reservoir Characterisation and Simulation Conference and Exhibition, September 17–19, 2019
Paper Number: SPE-196687-MS
... permeability accurately. In this paper, a numerical method, which is based on the mimetic finite difference method (MFD) and digital rock analysis (DRA), is proposed for relative permeability upscaling. The validation of MFD is tested by two different cases with exact pressure solution. Then, the relative...
Proceedings Papers

Paper presented at the SPE Reservoir Characterisation and Simulation Conference and Exhibition, September 17–19, 2019
Paper Number: SPE-196685-MS
... permeability relative permeability rock type bulk modulus flow in porous media reservoir simulator Wang Batzle relative permeability curve upscaled relative permeability curve simulator simulator-driven method p-impedance Introduction Petro-elastic models using empirical relations have been...
Proceedings Papers

Paper presented at the SPE Reservoir Characterisation and Simulation Conference and Exhibition, September 17–19, 2019
Paper Number: SPE-196697-MS
... in porous media is typically based on a continuum scale description which imbues relative permeabilities as key system parameters to be estimated and linked to fluid saturations. Estimates of relative permeabilities are then employed to support better the quantification of productivity, injectivity...
Proceedings Papers

Paper presented at the SPE Reservoir Characterisation and Simulation Conference and Exhibition, May 8–10, 2017
Paper Number: SPE-186066-MS
... the experiments. Through this history matching, the inputs for surfactant adsorption and diffusion, capillary pressure and relative permeability were calibrated. The simulation model was then used to investigate the effects of various parameters including the volume of the surrounding water body...
Proceedings Papers

Paper presented at the SPE Reservoir Characterisation and Simulation Conference and Exhibition, May 8–10, 2017
Paper Number: SPE-186052-MS
... Abstract To ensure the physics of multiphase flow in porous media is rightly modelled, the balance between capillary, viscous, and gravity forces need to be understood. Capillary pressure (Pc) and relative permeability (kr) are critical parameters representing capillary and viscous forces...
Proceedings Papers

Paper presented at the SPE Reservoir Characterisation and Simulation Conference and Exhibition, May 8–10, 2017
Paper Number: SPE-186080-MS
... Abstract In this paper, a robust and pragmatic technique has been proposed to determine the three-phase relative permeability of cold heavy oil production with sand (CHOPS) processes by comprehensively incorporating dynamic wormhole growth and foamy oil flow with an improved iterative ensemble...
Proceedings Papers

Paper presented at the SPE Reservoir Characterisation and Simulation Conference and Exhibition, May 8–10, 2017
Paper Number: SPE-186012-MS
... Abstract In this paper, a modified ensemble randomized maximum likelihood (EnRML) algorithm has been developed to estimate three-phase relative permeabilities with consideration of hysteresis effect by reproducing the actualproduction data. Ensemble-based history matching uses an ensemble...
Proceedings Papers

Paper presented at the SPE Reservoir Characterisation and Simulation Conference and Exhibition, September 14–16, 2015
Paper Number: SPE-175665-MS
... saturation Field Development Plan flow in porous media water-oil capillary pressure relative permeability capillary pressure curve capillary pressure reservoir simulation negative capillary pressure capillary pressure hysteresis rock type carbonate reservoir hysteresis sector model...
Proceedings Papers

Paper presented at the SPE Reservoir Characterisation and Simulation Conference and Exhibition, September 14–16, 2015
Paper Number: SPE-175553-MS
... in the simulation study. Several modifications were required during the history matching, such as adjusting the vertical fracture permeability, the relative permeability, the aquifer properties, setting fault transmissibility, and the matrix and fracture compressibilities. The results of the History matching...
Proceedings Papers

Paper presented at the SPE Reservoir Characterization and Simulation Conference and Exhibition, September 16–18, 2013
Paper Number: SPE-165983-MS
... Abstract A three-dimensional, three-phase, parallel compositional simulator has been developed to handle large computational efforts involving carbon dioxide (CO2) water-alternating-gas (WAG) injection. Algorithms have been developed to calculate three-phase relative permeability and capillary...
Proceedings Papers

Paper presented at the SPE Reservoir Characterization and Simulation Conference and Exhibition, September 16–18, 2013
Paper Number: SPE-165957-MS
.... This paper aims at presenting the workflow for developing the water-oil relative permeability hysteresis for a mixed wet super-giant carbonate reservoir which optimize the 3D simulation run time. To develop the appropriate bounding and scanning curves, three models were tested including Corey model...
Proceedings Papers

Paper presented at the SPE Reservoir Characterization and Simulation Conference and Exhibition, September 16–18, 2013
Paper Number: SPE-165974-MS
... that wettability alteration has negligible effect on water relative permeability. The negligible change in the water relative permeability is also consistent with the double electric layer expansion whereas the immobile water film thickness increases and hence the relative permeability remains constant. This paper...
Proceedings Papers

Paper presented at the SPE Reservoir Characterization and Simulation Conference and Exhibition, September 16–18, 2013
Paper Number: SPE-166035-MS
... corefloods from a fractional flow perspective. Second, we use a streamline-based simulator to investigate in detail the possible relative permeability sets capable of history matching Smart-Water recoveries and pressures. As a result a new set of relative permeability was generated, and tested through a 3-D...

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