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Keywords: relative permeability curve
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Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, October 26–29, 2020
Paper Number: SPE-201333-MS
... on PVT and the planned field development options and existing dynamic reservoir model. The dynamic pore-scale simulations yielded gas-condensate relative permeability curves versus rock type and capillary number which agreed well with published literature. The delivery of consistent relative permeability...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, September 30–October 2, 2019
Paper Number: SPE-195859-MS
... good history matches of the other displacements that were conducted at lower temperatures. In addition, it is shown that the JBN approach based relative permeability curves show larger variations, primarily due to insufficient volume of water injection at lower temperatures, which makes the practical...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, September 30–October 2, 2019
Paper Number: SPE-196164-MS
... , without defining pseudo-variables. The method requires a set of input PVT data and an estimate of two-phase relative permeability curves. For the field case studied herein, the PVT model is constructed by tuning an equation of state (EOS) from a set of PVT experiments, while the relative permeability...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, September 30–October 2, 2019
Paper Number: SPE-196200-MS
... with conventional experimental method show obvious errors: permeability of some samples are more than 15 Darcy, the relative permeability curve is obviously not consistent with the actual field performance. While results from unconsolidated samples analysis with the new method show good agreement with actual field...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, September 24–26, 2018
Paper Number: SPE-191454-MS
... composition relative permeability curve Introduction Black oil and fully compositional equation of state models have been broadly used to perform reservoir simulation and conduct sensitivity analysis. A black oil model simulation approach is fast and more robust compared to compositional simulation...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, September 24–26, 2018
Paper Number: SPE-191878-MS
...-dimensional pore-network simulations Figure 2 shows the truncated log-normal pore-throat size distribution as well as the estimated and simulated gas relative permeability curves for the pore-network model of Wang and Sheng (2018 ). As can be seen, the EMA, shown in blue, estimated k rg at high gas...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, October 9–11, 2017
Paper Number: SPE-187398-MS
... were implemented into percolation theory, effective medium theory and critical path analysis models to generate the relative permeability curves and residual saturations of the 100 samples. Kerogen maturity was found to be the dominant factor affecting the relative permeability and residual saturation...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, September 26–28, 2016
Paper Number: SPE-184492-STU
... reservoir simulation differentiation relative permeability numerical differentiation Spline Upstream Oil & Gas water saturation experiment necessary numerical differentiation JBN method permeability relative permeability curve flow in porous media polynomial jbn analysis relative...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, September 26–28, 2016
Paper Number: SPE-184482-STU
... of this paper is to analyze the effect of applying normalized relative permeability data to model a reservoir. The effect is examined using both manual and automatic History Match, and then predicting the Estimated Ultimate Recovery (EUR) in two scenarios. Relative permeability curves for each rock type...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, September 26–28, 2016
Paper Number: SPE-181298-MS
... ZnO nanoparticles have the ability to alter the wettability for both sandstone and carbonate cores in heavy oil reservoir. It is completely obvious from relative permeability curves, ZnO nanoparticles shift the crossover point, critical saturation, end point of water and end point of oil...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, September 26–28, 2016
Paper Number: SPE-181309-MS
... and non-uniform contact angle distributions. Stationary finite element simulations are conducted in partially saturated microstructures to provide the electrical and hydraulic conductivity predictions. The post-processing results present capillary pressure and relative permeability curves and the ad hoc...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, September 26–28, 2016
Paper Number: SPE-181529-MS
...-function relative permeability curve pressure transient testing flow rate saturation field case Drillstem Testing multiphase pseudo-time function permeability pseudo-time function multiphase pseudo-pressure function analyze pressure transient data equation Introduction Our approach...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, September 26–28, 2016
Paper Number: SPE-181630-MS
... simulation mechanism Modeling & Simulation Upstream Oil & Gas History carbonated water injection relative permeability CWI new phase artificial intelligence gas saturation permeability enhanced recovery waterflooding co 2 coefficient relative permeability curve society of petroleum...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, September 28–30, 2015
Paper Number: SPE-175129-MS
...) are usually complicated and require several parameters. In this work, we measure three-phase oil relative permeability curves along different saturation paths by developing a gravity drainage technique that works in consolidated sandstone. The experiments consist of measuring in-situ saturations along a 2-ft...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, September 28–30, 2015
Paper Number: SPE-175014-MS
... Abstract Rock-pore-space geometry and network topology have a great impact on dynamic reservoir characteristics, in particular on capillary pressure and relative permeability curves. Hydraulic tortuosity is a key independent measurement relating the pore-space geometry and topology...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, September 28–30, 2015
Paper Number: SPE-175019-MS
... et al. 2011 ; Sulucarnain et al. 2012 ). Therefore, accurate prediction of flow rates requires knowledge of rock wettability and relative permeability. In this study, we use percolation theory to derive relative permeability curves for isolated kerogen and bulk material from the Woodford...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, October 27–29, 2014
Paper Number: SPE-170725-MS
... that numerical dispersion may be used to represent physical dispersion. Fine-grid resolution is necessary to accurately represent the appropriate physical dispersion, but is impractical at the field scale. In these circumstances, the authors proposed pseudoizing the relative permeability curves and modifying...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, October 27–29, 2014
Paper Number: SPE-170648-MS
... of reservoir properties as well as WFT tool geometry, including size and shape of flow inlets, along with tool storage and fluid segregation effects. The model is embedded in an optimization workflow and relative permeability curves, damage skin and depth of mud filtrate invasion are then estimated...

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