... acoustic impedance reservoir characterization impedance waveform interpretation variation segregation casing and cementing directional drilling uae government cement evaluation inversion flexural attenuation aibk acoustic impedance map new innovative cement evaluation method transducer...

... detection variation exhibition indicator sequence rig personnel influx uae government drilling operation flowrate novel kick detection tool Introduction Unexpected fluid influx during drilling may cause serious consequence if no proper action is taken timely. Recognizing abnormal fluid...

... acquisition upstream oil & gas correlation porosity sensor abdulraheem petroleum engineer validation ann variation dataset journal porosity prediction selection europe government prediction machine learning algorithm accuracy regression coefficient Introduction...

.../well testing upstream oil & gas geology drillstem testing completion installation and operations subsurface storage geologist reservoir simulation europe government enhanced recovery reservoir surveillance production control aquifer scenario note variation co 2 climate change...

... case irregular wave agreement variation show close agreement wind turbine simulation tool generator power iea wind task 30 drift force result library equation flexcom Introduction While there are currently only two floating offshore wind turbine (FOWT) projects of significant size...

... stiffness variation bearing instability monte carlo analysis bearing stiffness The models were also run damped, with the impeller and labyrinth seal direct and cross coupling terms added. For these cases, a stability value (log dec) of 0.38 of the first forwards whirl mode was found at maximum...

... in different manners: Completion Monitoring Systems/Intelligent Wells strength ICD completion design inflow variation completion design drawdown completion specific inflow rate productivity Upstream Oil & Gas variation required icd strength workflow flow control equipment ICD completion...

... variations. However, a stated objective of the work was to avoid any liquid/vapor phase change. This was accomplished primarily by maintaining the system pressure above 80 bara. Abstract To model a variety of potential operating conditions in pure carbon dioxide (CO 2 ) injection wells we performed...

... program in both wells. The initial objective was to use such data in Time Lapse mode with later surveillance. However, in-depth work identified immediate use when integrating with LWD and Wireline data. waterflooding variation asset and portfolio management water salinity machar field enhanced...

... wellbore effects (cooling and potential ice / hydrate formation). Finally, short and long term monitoring issues are identified and the benefits and limitations of the various monitoring options are discussed. upstream oil & gas reservoir characterization variation reservoir pressure...

... insight into the CO 2 injection planning process. enhanced recovery constraint reservoir pressure pipeline reservoir simulation variation co 2 equation of state discharge pressure trunkline plateau injection rate fluid modeling Upstream Oil & Gas temperature variation heat...

... variation pipe laminar flow nozzle icd society of petroleum engineers conduit production tubing reservoir characterization spe 122824 viscosity rygervalve turbulent flow reynolds number enhanced recovery petroleum engineer total pressure drop Inflow Control Device turbulence reservoir...

... velocity data. velocity data porosity uplift basin Reservoir Characterization Slyne basin unconformity walford Upstream Oil & Gas variation velocity profile velocity field inversion seismic velocity Porcupine Basin interpretation exhumation estimate Ireland erosion geological...

... Upstream Oil & Gas caco 3 precipitation particle calcium carbonate concentration variation enhanced recovery stabilizer bean meal plug enzyme chalk reservoir enzyme concentration crystallization initiator size distribution aggregate fracture cacl 2 precipitate cationic bentonite...

.... A tidal current turbine reacts almost instantaneously to the velocity variations, because the inertia of the turbine is small compared to the inertia of the water flow crossing the rotor. This results in power fluctuations of a single turbine, at least as long as the water velocity does not exceeds...

... adequate ultrasonic coupling (epoxy) with the pipe wall. As far as possible, the system needs to be installed at locations that are a sufficient distance away from abrupt edges such as flanges. The presence of welds is not expected to influence the working of the CGV assessment technique, and the variation...

... flow in porous media upstream oil & gas gradient compositional model smørbukk field black oil model gas oil ratio alpha factor sector model reservoir simulation enhanced recovery permeability variation scaling method producer gas cycling process heterogeneity pvt measurement spe...

... conditions. Measurements of gas-condensate relative permeability at simulated near wellbore conditions are very demanding and expensive. spe 83960 formulation gtr tehrani variation relative permeability reservoir simulation permeability correlation inertial effect interfacial tension flow...

... thief zone information fusion permeability injectivity artificial intelligence waterflooding water injection injection variation monitoring inflow performance saturation mauddud reservoir drillstem/well testing drillstem testing well performance pvt measurement production logging...

... was analysed and direct links to the geochemical subdivisions identified. This supported the theory of basin wide hydrological changes fuelling the architectural variations in the reservoir. The integration of production data into the geological model provided support for the formulated theories on reservoir...