... Abstract In the conditions of the development of the oil fields of the Cuu Long Basin in the continental shelf of the Republic of Vietnam, in the absence of downhole gauge systems, the urgent task is improving the accuracy of the calculation of bottomhole pressure in the producing wells based...

... pilot operation site combustion modeling & simulation oxidation in-situ combustion bottomhole pressure sagd case 2 well 4 start-up incremental oil production reaction carbonate reservoir Introduction In-situ combustion is a thermal enhanced oil recovery method. This method...

... gas content bottomhole pressure compressor station oil well algorithm oil and gas condensate field gas well lift method integrated model Introduction Tazovskoye oil and gas condensate field is geographically located in the Tazovsky Area of the Yamalo-Nenets Autonomous District...

... learning models for a single well (ignoring the effect of neighboring wells) on the open-source field datasets, we demonstrate that transformer outperforms recurrent neural networks with LSTM/GRU cells in the forecasting of the bottomhole pressure dynamics. We apply the transfer learning procedure...

... bottomhole pressure pressure drop skin factor filtration machine learning upstream oil & gas modeling history pseudofunction adaptation reservoir surveillance drillstem/well testing two-phase filtration isobar map equation coefficient permeability algorithm proxy model Introduction...

... management upstream oil & gas regime filtration coefficient fresh water treatment deposition model water cut deposition halite saturation experimental well production control flow in porous media precipitation productivity index bottomhole pressure permeability formation water horizontal...

... bottomhole pressure software choke diameter mhf drilling operation flow rate horizontal wellbore drawdown management olga software Introduction Wells with extended horizontal wellbore (HW) drilling with multistage hydraulic fracturing (MHF) is necessary for commercial oil production from...

... bottomhole pressure davletbaev data interpretation drainage area reservoir injection test interpretation fracture hydraulic fracturing petroleum engineer Introduction The most preferable and common methods of drillhole hydrodynamic researches in low-permeable reservoirs are the "low-cost...

... & simulation directional drilling drillstem/well testing production monitoring artificial intelligence reservoir simulation upstream oil & gas optimization bottomhole pressure petroleum engineer calculation injection well horizontal well diagnostic curve simulation model heterogeneity...

... Abstract In this paper, we demonstrate the ability to run an adaptation on field data for a steady-state multiphase pipe flow model for calculating the bottomhole pressure of an inclined well using the deviation survey data, wellhead parameters (pressure, phases flowrates and properties...

... in porous media complex reservoir fluid dynamics composition condensate saturation near-wellbore region bottomhole pressure permeability buildup gas phase permeability injection Introduction One of the main complicating factors in the wells operation in a large gas condensate field...

... surveillance drillstem/well testing flow testing formation pressure derivative deviation operation pbu interpretation result information downhole pressure gauge production analysis enhanced recovery upstream oil & gas flow rate permeability forecast reservoir property bottomhole pressure...

... of hydraulic fracturing – from 3 to 7 stages. Further extension of the horizontal well interval is associated with an increase in the bottomhole pressure and the risk of hydraulic fracturing. A pilot project for the horizontal wells’ construction in the Achimov deposits was launched at the Yamburgskoye field...

... process artificial intelligence equation of state drillstem/well testing calculation production management oil gathering system flow model algorithm quasi-stationary model bottomhole pressure Introduction and problem statement At present, the target standard for production management...

... device application valve completion installation and operations directional drilling drilling operation fluid dynamics breakthrough oil-gas-condensate field pressure drop bottomhole pressure assembly opi-1 well gas breakthrough aicd early gas breakthrough society of petroleum engineers...

... technology reservoir surveillance managed pressure drilling back pressure mpd technology bottomhole pressure drilling kovykta gas condensate field limestone complication absorption ahrp construction Introduction The studied well is located in the Kovykta gas condensate field, which...

... upstream oil & gas bottom-hole pressure production monitoring complex reservoir selection unconventional gas condensate tight sand laboratory condition ann model neuron tight sand fractured well bottomhole pressure society of petroleum engineers output layer accurate result Introduction...

... geomechanical modeling injection well horizontal well reservoir society of petroleum engineers hydraulic fracturing multistage fracturing efficiency bottomhole pressure reservoir simulation critical pressure waterflood-induced fracture central production well hydraulic fracture fracture...

... has advantages and disadvantages. Thus, comparison of production performance ignores bottomhole pressure changes before and after stimulation, pressure buildup curves are not infrequently of a rather low quality, DCA is based on empirical relationships liable to misinterpretation because of subjective...

... of the multivariate linear regression equation. The outputs are the weighting coefficients of well interference. To solve the problem using the CRMIP method we require a history of injection and production, bottomhole pressure of the production wells. The CRMIP takes into account the equation of material balance...