... classification showed that the A1 zone is associated with well-graded fine to the fine-grained size of sediments. The reservoir rock of this zone is composed of sediments that belong to the distribution channel of deltas. And as a result, it is characterized by its high flow rate of production wells...

... dynamics flow rate solubility bioreagent flow in porous media drillstem/well testing displacement sludge coefficient socar proceedings concentration liquid mpa electrolyte enhanced recovery pvt measurement slippage efficiency gasified biosystem implementation nm 3 reservoir conditions...

..., Polyvinyl Chloride (PVC) pipe and Ethylene-Tetra-Fluoro-Ethylene (ETFE) – coated – pipe on wax deposition at different temperatures and flow rates. A flow loop facility was designed to investigate the effect of different pipe surfaces on wax deposition or inhibition. Increasing temperature differential...

... drilling fluid selection and formulation fluid loss control upstream oil & gas well control drilling fluids and materials drilling fluid formulation mpd system mud weight flow rate rollover mpd technology pressure limit drilling fluid management & disposal annular pressure drilling...

... was refined, inefficient injectors in terms of pressure support was identified, and it was advised to redistribute the injection to balance it out that will ultimately lead to production increase. production monitoring reservoir simulation enhanced recovery drilling operation flow rate reservoir...

... the well with maximum flow rate of 1450 lpm. Recorded Downhole Data The intelligent RFID-actuated circulation sub also acts as a ledger maintaining a timely record of downhole data (temperature and pressure) thereby providing operators additional post-run data for proper evaluation of tool...

... was tuned to fit BHP readings against THP readings during no flow. Second, friction coefficient (f) was tuned for each well using MPFM flow rates and flowing BHP readings by means of correction. Note that tuned friction coefficient with correction is average factor which takes into account pipe...

... into the well, and below the formation pressure (or fracturing pressure), to avoid fracturing the formation causing the drilling mud losses. The BHP could be controlled by dynamically changing surface back pressure (SBP) or flow rate of the mud pump. When the drill bit enters the kick zone with PP higher than...

... of the features of the Bazhenov formation deposits development using MFrac in horizontal wells is low flow rate. At the same time, conventional PLT is a complicated task due to the insensitivity of methods considering similar experience in case of vertical wells. The development and completion strategy...

... of HW efficiency are the following: length of the horizontal well, selection of completion technology, execution of operations according to the schedule of works, flow rate at each interval, determination of oil-saturated intervals, selection of intervals for subsequent isolation of the watercut...

... of an oil spill resulting from an uncontrolled blowout. Upstream Oil & Gas calculation operation annular pressure drilling droplet flame height modeling flow rate oil spill estimation oil spill Scenario well control rate calculation spill rate remedial work estimation blowout...

... compressors engines and turbines Reservoir Surveillance PVT measurement production monitoring Drillstem Testing flow metering Upstream Oil & Gas oilfield saturation pressure drillstem/well testing flow rate evacuation production rate vacuum annular space oil production operation water cut...

... In the known method for measuring the flow rate of oil [ 7 ] after the gas-water-oil mixture is supplied to the measuring vessel, it is separated into gas and water-oil mixture (WOM), which is an emulsion; the WOM flow rate is measured by the rate of filling the calibrated part of this vessel...

... across the tubing, fluid and tubing parameters. The method consists of testing each well at wide range of flow rates and tuning the VFM model, based on VLP equation. The method was tested on wells equipped with individual MPFM. After tuning stage, the model was compared against real time MPFM...

... in well planning and execution of similar wells. directional hole enlargement Karachaganak Petroleum CHCD chcd mode hole circulation drilling reservoir section Upstream Oil & Gas selection drilling operation flow rate western part Drilling society of petroleum engineers Karachaganak...

... a contractor for tracer studies. hydraulic fracturing Directional Drilling concentration experiment drilling operation resistance proppant pack polymer-coated proppant conductivity polymer coating identification tracer technology Upstream Oil & Gas flow rate stability water...

... caused by a single reservoir boundary located at a distance (d) from a point source ( Kremenetsky, M.I., Ipatov, A.I., Gulyayev, D.N., 2012 ). linear source Upstream Oil & Gas flow rate multilateral well point source boundary drilling operation Simulation liquid rate Directional...

... of the republic. flow rate Upstream Oil & Gas stimulation microbial method microbial enhanced oil recovery method composition application biotechnology injection well pirallahi oilfield production rate Azerbaijan enhanced recovery modification exposure microorganism Compound society...

... Installation and Operations Check Lockout Tool safety valve assembly storm choke valve Storm Choke slickplug Storm Choke Operation flapper production control completion equipment subsurface pressure drop Scssv valve production monitoring Upstream Oil & Gas flow rate society of petroleum...

... and experiences with these techniques will be described and analyzed. production control flow metering flow rate production logging leak detection Reservoir Surveillance ld sensitivity detection threshold application virtual flow pipeline Leak imbalance operation false alarm production...