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Keywords: relative permeability
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Proceedings Papers

Paper presented at the SPE Latin American and Caribbean Petroleum Engineering Conference, July 27–31, 2020
Paper Number: SPE-199149-MS
... relative permeability (endpoints and exponents) to match water cut Plot relative permeability curves (DRAW THEM OUT). Mark initial water saturation. Plot water fractional flow. Use RTA to hone in on permeability and fracture conductivity in early time Adjust relative permeabilities to match GOR...
Proceedings Papers

Paper presented at the SPE Latin America and Caribbean Petroleum Engineering Conference, May 17–19, 2017
Paper Number: SPE-185553-MS
... infill well fracture system productivity choke forecast porosity Laja Formation society of petroleum engineers relative permeability matrix permeability modeling History Match fracture permeability reservoir The tight Lajas formation has been identified as a comparatively immature...
Proceedings Papers

Paper presented at the SPE Latin America and Caribbean Petroleum Engineering Conference, May 17–19, 2017
Paper Number: SPE-185538-MS
... rules and ‘replenishment’ schemes. The saturation determined from the small tank determines the appropriate relative permeabilities in the flow equation. The forecasts developed from this mechanistic model versus conventional decline curves, constructed from a commercial numerical simulator predicted...
Proceedings Papers

Paper presented at the SPE Latin America and Caribbean Petroleum Engineering Conference, May 17–19, 2017
Paper Number: SPE-185512-MS
... initial water saturation of such media, cause water imbibition into the matrix, with significant effects on the fluid flow behavior in this region. All key variables (pressure, temperature, phase saturations and relative permeabilities, capillary pressure, etc.) are monitored over time, and the effect...
Proceedings Papers

Paper presented at the SPE Latin America and Caribbean Petroleum Engineering Conference, May 17–19, 2017
Paper Number: SPE-185584-MS
... I-2 . W-O relative permeability parameters are Nc dependent in homogeneous systems tested at a reference effective stress σ' b . Figure I-4 shows Sor reduction with Nc illustrating also the concepts of critical capillary number Ncc, or the Nc value at which Sor starts decreasing...
Proceedings Papers

Paper presented at the SPE Latin America and Caribbean Petroleum Engineering Conference, May 17–19, 2017
Paper Number: SPE-185454-MS
... & Gas relative permeability rate transient analysis History recovery factor integration permeability history matching forecast Scenario information workflow water production transient analysis Reservoir characterization is a combined technology associated with geostatistics...
Proceedings Papers

Paper presented at the SPE Latin American and Caribbean Petroleum Engineering Conference, November 18–20, 2015
Paper Number: SPE-177140-MS
... investment information Reservoir Development probability reservoir simulation simulation purpose completion porosity carbonate reservoir Modeling & Simulation field development facies relative permeability fracture permeability Drilling Pre-salt carbonate reservoirs from Santos...
Proceedings Papers

Paper presented at the SPE Latin America and Caribbean Petroleum Engineering Conference, May 21–23, 2014
Paper Number: SPE-169296-MS
... model. Also, hysteresis of relative permeability should be implemented in the simulation model to consider the cyclic hysteresis of the three-phase relative permeability. The case studied has analogous characteristics of pre-salt reservoirs such as light oil with 8% molar of CO 2 and initial reservoir...
Proceedings Papers

Paper presented at the SPE Latin America and Caribbean Petroleum Engineering Conference, May 21–23, 2014
Paper Number: SPE-169426-MS
... studies ( Glatzel 2008 ) has been shown recently. This study provides evidence of the feasibility of using CFD for fluid flow modeling through a specific-shape porous media so core plug experiments may be optimized. Through this modeling, the relative permeability curves for oil and water in a porous...
Proceedings Papers

Paper presented at the SPE Latin America and Caribbean Petroleum Engineering Conference, April 16–18, 2012
Paper Number: SPE-153388-MS
... drillstem testing simulation relative permeability saturation complex reservoir gas condensate reservoir condensate banking phenomenon liquid saturation upstream oil & gas volumen reduction lean gas condensate reservoir permeability drillstem/well testing condensate saturation...
Proceedings Papers

Paper presented at the SPE Latin America and Caribbean Petroleum Engineering Conference, April 16–18, 2012
Paper Number: SPE-153636-MS
... Parameters studied on the sensitivity analysis. Parameter Description EXP1 Exponent of the relative permeability to water power law curve on a given water saturation EXP2 Exponent of the relative permeability to oil power law curve on a given water saturation EXP3 Exponent of the relative...
Proceedings Papers

Paper presented at the SPE Latin America and Caribbean Petroleum Engineering Conference, April 16–18, 2012
Paper Number: SPE-152129-MS
... the waterflood pattern. Considering the fact that many waterflood scenarios follow radial displacement, our model is an important supplement to Buckley-Leverett method. waterflooding water saturation radial system buckley-leverett method enhanced recovery fractional flow relative permeability...
Proceedings Papers

Paper presented at the SPE Latin American and Caribbean Petroleum Engineering Conference, December 1–3, 2010
Paper Number: SPE-139062-MS
.... This paper presents a numerical modeling effort to investigate the relative permeability hysteresis effects in the near-wellbore region during transient flow conditions for a synthetic, low permeability gas reservoir. Firstly, the previously validated "U-shaped" pressure profile along the reservoir radius...
Proceedings Papers

Paper presented at the SPE Latin American and Caribbean Petroleum Engineering Conference, December 1–3, 2010
Paper Number: SPE-139236-MS
... forward to developing synergies in multy-disciplinary teams working on reservoir characterization, which could allow to improve the making decision process during early stage of the field. core driller depth chonta sandstone relative permeability curve fluid dynamics effective permeability...
Proceedings Papers

Paper presented at the SPE Latin American and Caribbean Petroleum Engineering Conference, December 1–3, 2010
Paper Number: SPE-139165-MS
... relative permeability routine core analysis directional permeability fracture permeability fluid dynamics literature full diameter sample matrix porosity spe 139165 fractured system capillary pressure core analysis upstream oil & gas equation reservoir flow in porous media fractured...
Proceedings Papers

Paper presented at the SPE Latin American and Caribbean Petroleum Engineering Conference, December 1–3, 2010
Paper Number: SPE-139322-MS
... contributions we can mention the successful preparation method for long cores from unconsolidated rock and the novel dehydrating process which has been patented. procedure journal of petroleum technology relative permeability water injection spe annual technical conference determination residual...
Proceedings Papers

Paper presented at the Latin American and Caribbean Petroleum Engineering Conference, May 31–June 30, 2009
Paper Number: SPE-122040-MS
... and reservoir parameters, and thus determine which parameters have significant influence in the process. enhanced recovery Upstream Oil & Gas oil sand flow in porous media chemical flooding methods complex reservoir bitumen VAPEX process selection relative permeability process vapex...
Proceedings Papers

Paper presented at the Latin American and Caribbean Petroleum Engineering Conference, May 31–June 30, 2009
Paper Number: SPE-123006-MS
... wells and three water injector wells. After 500 days, the three injectors are activated for injecting 12578 bpd of water. The domain is divided in a grid of 100x100x1 in the x-, y- and z- direction, respectively. The simulation run lasts 11 years. Capillary pressures and relative permeabilities...
Proceedings Papers

Paper presented at the Latin American and Caribbean Petroleum Engineering Conference, May 31–June 30, 2009
Paper Number: SPE-123097-MS
.... Experimental problems in rock tests with high viscous fluids (due to exaggerated increases in pressure differential, early breakthrough times, large differences in mobility ratios) are some of the technical difficulties showed during the acquisition of relative permeability curves by unsteady state in heavy...
Proceedings Papers

Paper presented at the Latin American & Caribbean Petroleum Engineering Conference, April 15–18, 2007
Paper Number: SPE-107233-MS
... jump interfaces, fluid flow is widely treated as continuous flow by adding relative permeability into each phase equation in black oil simulation. Also, single-point upstream weighting and high order schemes have no improvement on flux rate and moving speed of phase interfaces. This paper starts from...

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