... provides basis for oil film detachment and surfactant selection EOR application. production monitoring waterflooding ultra-low ift viscosity enhanced recovery upstream oil & gas flow rate surfactant flooding production control reservoir surveillance different fluid medium oil sample...

... control absolute error production monitoring production logging concentration oil production tracer water cut standard condition th component calculation vereiskian horizon relative error reservoir surveillance fpg formula viscosity operation formation water filtration channel...

... control reservoir surveillance directional drilling efficiency torque drilling fluid management & disposal production monitoring drilling equipment drill pipe characteristic downhole motor drilling fluids and materials coiled tubing communication channel upstream oil & gas...

... the casing string helped drill through the depleted fractured carbonate reservoir section without incurring non-productive time (NPT). production control production monitoring complex reservoir drilling fluids and materials well control drilling equipment annular pressure drilling upstream oil...

... development of the field due to water and gas breakthroughs along highly permeable layers. In view of this, horizontal well monitoring technologies and methods need to be applied in order to enhance oil production efficiency. completion monitoring systems/intelligent wells production monitoring log...

... due to the progressing spontaneous fracturing in the injector wells ( Aslanyan, Akimov et al., 2020 ). enhanced recovery production control reservoir surveillance production monitoring drillstem testing drillstem/well testing fracturing due transient response drilling operation well 5...

... oil & gas inhomogeneity component composition reservoir surveillance radiation absorption coefficient flowmeter flow metering two-wave absorptiometry vx spectra roxar 2600 innovational multiphase x-ray flowmeter radiation source production monitoring detector flow rate permissible...

... of computational resources, enabled the inception of digital techniques, which estimate oil, gas, and water rates indirectly. This paper discusses the application of continuous deep learning models, capable of reproducing multiphase flow dynamics for production monitoring purposes. This technique combines time...

..., transportation, field, end-to-end and laboratory assessment of samples quality in PJSC «Gazprom Neft». reservoir characterization production control production monitoring production logging drilling operation quality palette information procedure real time system reservoir surveillance reservoir...

... Abstract Production monitoring is essential not only for fiscal applications, but also for production optimization and efficient reservoir management. So, production measurements must be both accurate and frequent enough, revealing a consistent trend of well operating parameters...

... is reasonable for wells with high rates of non-targeted fluids as well as idling wells (due to water/gas breakthrough) to make them active again. completion monitoring systems/intelligent wells production monitoring production logging well integrity gas inflow control device agicd zonal isolation...

... waterflood workover reservoir surveillance upstream oil & gas formation unit watercut trend workflow oil depletion index prime analysis production performance analysis express assessment petroleum engineer production monitoring drillstem testing metric watercut diagnostic metric...

... publication. reservoir characterization log analysis artificial intelligence production monitoring flow in porous media well logging drilling operation asset and portfolio management drillstem testing pressure transient testing reserves evaluation pressure transient analysis enhanced...

..., and they are also not free from the above-mentioned sampling disadvantages. production control artificial intelligence machine learning reservoir surveillance flow metering neural network production monitoring conformance improvement upstream oil & gas enhanced recovery production logging...

...) within a few hours. production control flow in porous media reservoir surveillance production monitoring reservoir simulation disadvantage accuracy upstream oil & gas calculation machine learning artificial intelligence fluid dynamics prediction algorithm test field forecast...

..." intervals. As a result, weighting connectivity parameters of the model can be depicted on a map of well interactions versus time. enhanced recovery production monitoring asset and portfolio management flow in porous media production control artificial intelligence reservoir simulation fluid...

... marker-based production profiling surveillance target reservoir flow communication directional drilling drillstem/well testing water content injection well production monitoring hydraulic fracturing enhanced recovery drillstem testing waterflooding effectiveness upstream oil & gas field...

... drilling structural geology wells drilled production monitoring drilling operation condensate-ga factor upstream oil & gas drawdown oil production well drawdown petroleum engineer yurubcheno-tokhomskoye field lock shield valve control module oil-saturated part gas factor oil rim...

..., the influence of the offset wells on the tested wells has been evaluated, along with transmissibility at the cross-well interval and well-bore skin of the tested wells. production monitoring drillstem testing reservoir surveillance upstream oil & gas fluid dynamics production control flow...

... pressure had around 3.17 % degree of error. reservoir surveillance novel technology reservoir pressure reconstruction well 1 production control upstream oil & gas efficiency deconvolution aslanyan production monitoring drillstem/well testing variation history transient response gas...