... of state upstream oil & gas complex reservoir confirmation enhanced recovery proppant technological solution effectiveness effectiveness indicator viscosity composition bazhenov formation fracture flow rate flow mode injection fluid modeling hydraulic fracturing fracturing fluid...

... examination based on the analysis of hydrocarbon composition for three zones of Kharyaginskoe field. reservoir characterization paraffin remediation fluid modeling production control flow assurance hydrate remediation hydrate inhibition scale remediation oilfield chemistry reservoir...

... of production management: analysis of bringing wells on to stable production, monitoring and optimization of periodic well performance, analysis of processes during the start-up and shutdown of processing trains of the oil gathering system. production control fluid modeling reservoir surveillance...

..., Newtonian and non-Newtonian rheology of phases, as well as chemical reactions ( Beletskaya et al. 2017 ). The following data are used as input data: a) three-dimensional digital core models, b) digital fluid models generated on the basis of thermodynamic and physicochemical properties of fluids...

... network upstream oil & gas fluid modeling log analysis production logging equation of state reservoir simulation drillstem/well testing mechanistic model fluid dynamics submodel production control reservoir surveillance flow metering drillstem testing deep learning field data...

... model and the network model. What is more as a result of working with different software products from different manufacturers, there is a need to synchronize fluid models in the reservoir and in the surface network. It is necessary to check the compliance of the specified fluid properties...

... are connected in the single production network computed by resulting compositional PVT properties. artificial intelligence upstream oil & gas initial model fluid modeling reservoir simulation concentration library component input model equation of state machine learning light group...

... of the dominant physical mechanisms, from viscosity instability to velocity stripping. fluid modeling enhanced recovery core analysis reservoir characterization flow in porous media waterflooding concentration polymer concentration reservoir simulation interstitial velocity displacement...

... of the initial fluid composition over the reservoir volume is demonstrated, including the position of the gas-oil contact and its type (classical gas-liquid contact or supercritical transition to the liquid state). fluid modeling drillstem testing drillstem/well testing shale gas pvt measurement...

... heterogeneity of real rocks. core analysis fluid modeling production monitoring flow in porous media equation of state acidizing upstream oil & gas production control production logging reservoir simulation reservoir characterization reservoir surveillance complex reservoir flow rate...

... Simulation coefficient fluid modeling Volatility calculation iterative algorithm i-th component danesh 1998 PVT measurement formula component composition mole fraction dependence equation of state equilibrium viscosity Multicomponent System software package experimental data Introduction...

... drillstem/well testing fluid dynamics bohai bay reservoir surveillance fluid modeling flow in porous media drillstem testing pvt measurement Introduction The difficulties of production evaluation have been long recognized because there are a lot of uncertain parameters in the controlling...

... boundary condition runtime calculation composition network type 1 fluid modeling complex reservoir recalculation reservoir model transition counting time pressure loss type 3 surface network type 1 The components of the integrated model One of the fundamental features of integrated...

... Upstream Oil & Gas wireline formation testing eos hydrocarbon fluid analyzer Fhz Eos connectivity gradient society of petroleum engineers reservoir connectivity structural geology case study deposit fluid modeling spectrum equation of state flow assurance nuclear magnetic resonance...

... weight equation of state i-th component PVT model fluid modeling separation gas gas-oil ratio Introduction In the presence of a gas cap, the saturation pressure of the reservoir oil near gas-oil contact should be close to the reservoir pressure. And at the level of gas-oil contact (GOC...

... of the mixtures’ composition of the vapor and liquid phases, the dew-point curve and the boiling curve) in order to demonstrate its capabilities. equation of state liquid phase butane fluid modeling brusilovsky 2002 calculation Upstream Oil & Gas equilibrium substance Hydrocarbon Mixture...

... was carried out by using IAM technology. Finally a comparison of simulation model production forecast (without taking into account surface facilities) with integrated model (with influence of surface facilities) was presented. fluid modeling well performance asset and portfolio management integrated...

... and disadvantages of Ensemble Smoother method is made and the ways of method improvement are proposed. fluid modeling reservoir simulation history point perturbation stage equation of state regression prediction Artificial Intelligence Upstream Oil & Gas parameterized model machine learning...

... in computation. fluid modeling reservoir simulation equation of state flow in porous media enhanced recovery waterflooding salt concentration time step compositional model concentration filtration implicit scheme Computation realization conservation equation numerical simulation Upstream...

... with detailed analysis of the performance and the ‘value for money’ of the modern hardware solutions are discussed. fluid modeling Upstream Oil & Gas simulation time reservoir modeling simulation performance Simulation grid block reservoir simulation workstation GPU equation of state hybrid...