... experiment structural geology separator core holder composite sample reservoir conditions wettability reservoir penetration petroleum engineer reservoir model Introduction According to domestic experience, for the development of gas and oil deposits, as a rule, technological solutions were...

... formulation on the terrigenous reservoir models. During screening studies, the solubility and compatibility of the chemical components, the phase behavior of surfactant solutions with oil at different salinity values and water-oil ratios, static adsorption of chemicals on the rock and their thermal stability...

... of the reservoir model and prevents gas breakthrough that leads to an increase in the oil displacement factor up to 24 %. chemical flooding methods complex reservoir displacement thermal gas generating composition enhanced recovery upstream oil & gas porous medium foam system bitumen fluid...

... energy to oil ratio. An iterative process is followed to couple the heat rate generated by electromagnetic induction heating to the reservoir model over a defined period. The reservoir model represents a 33 meter payzone with properties for the lower McMurray formation in an area north of Fort McMurray...

... Abstract In adaptation of reservoir models a direct gradient backpropagation through the forward model is often intractable or requires enormous computational costs. Thus one have to construct separate models that simulate them implicitly, e.g. via stochastic sampling or solving of adjoint...

... reservoir model permeability methanol hydrate synthesis Introduction The Turonian gas horizon contains significant gas reserves (about 1 trillion m3, comparable to the initial reserves of Cenomanian gas ( Дорофеев А.А. и др. 2011 )), the gas consists mainly of methane and is close in composition...

... If the reservoir model cannot work with the well operating modes calculated by the network, the external integrator, in an attempt to find a suitable solution, does additional iterations for the surface network model. In some cases, when the joint solution may be unstable, this approach leads...

... Abstract For decades, computer simulation has been an inevitable part of hydrocarbon reservoir development. 3D reservoir models of productive reservoirs and gathering system pipeline models exist for almost all operated fields. The recent concept of digital oilfield relies much upon performing...

... Abstract Building accurate reservoir models can be quite challenging, especially highly stratified thick intervals in hydraulic communication in reservoir. Presented methodology is based on comprehensive Interval and Interference Pressure Transient Testing (IIPTT) for classified reservoir types...

... chonskaya group reservoir model prediction reservoir property resistivity sediment electromagnetic method integration Introduction The terrigenous sediments of the subsalt complex within the Nepa-Botuoba anteclise are characterized by complex geology: non-anticlinal traps, complex tectonics...

... the network model and the reservoir model can be performed in different variants in terms of the complexity and accuracy of the transfer of the boundary conditions and taking into account the necessary physical effects. This article offers a comparative analysis and possible applications of different types...

... Abstract New exploration projects with a scarcity of drilling data give much consideration to advanced high-density 3D seismic studies. Updated high-density seismic data is presumed to be utilized to build detailed geological reservoir models and substantially enhance further exploration...

...; Ω i , n Ω i = f ( x n ) [ F ( x m a x ) − F ( x m i n ) ] – relative volume the occupied n-th interlayer. In the framework of this approach, we consider the strip and circular reservoir models. In the strip-like model...

... wellhead pressure drillstem testing gathering system gas-oil ratio drillstem/well testing Modeling & Simulation reservoir simulation simulation model application Scenario Reservoir Surveillance complex reservoir separator well model reservoir model society of petroleum engineers...

.../actualization, as well as examples of its use for solving applied problems. In the course of the project, a common methodology was developed for the making/updating a single integrated modeling, uniting a reservoir model, well models, collection systems and reservoir pressure maintenance. Application of PVT...

... & Simulation separator Surface Network Model steam-assisted gravity drainage calculation Artificial Intelligence Upstream Oil & Gas steam generator calibration simulator steam quality steam injection Injection Rate Scenario oil production network model reservoir model boundary condition...

... Nowadays, due to unstable economic circumstances, it is essential to have an accurate forecast of production in order to provide successful and cost effective field management. In most cases production planning is closely associated with reservoir models and simulators where history matching...

... Abstract In this study we investigated full-field fine-scaled thermal reservoir models with multilateral wells that are independent of grid refinements and thus allow efficient optimization of well placements. This facilitated the production optimization and well interference study in thermal...

... flow rate well model calculation oil production productivity index hydrodynamic model integrated asset modeling asset and portfolio management drillstem/well testing gathering system model well production rate bottomhole pressure production rate reservoir model surface gathering system...

... Oil & Gas Efficiency enhanced recovery Fluid Dynamics Russia flow-diverting technology oil recovery factor suspension injection titanic coagulant Oil Recovery water cut Compound agent fraction unit reagent reservoir reservoir model permeability Current state of oil production...