... mathematics of computing chemical tracer concentration enhanced recovery saturation tracer slug numerical simulation tracer simulation dispersion solution injection swtt coefficient displacement porous media tracer test analysis reservoir modeling permeability tracer concentration...

... velocity, density, compressibility, and Joule-Thomson coefficient). A pulse-echo technique was used to measure the sonic velocity in CO2, methane, and their mixtures (containing 5 - 30 mol% CO2) in the pressure range of 1 – 200 bar and in temperaturerange of 300 – 323K. The corresponding density...

... the flange capacity at elevated temperatures. This approach can potentially lead to deriving higher capacity results that are less conservative which aids in operational and well design decisions. drilling equipment criteria bop api flange capacity coefficient application preload development...

... dataset journal coefficient brine co 2 fluid phase equilibria decision tree learning machine learning ch 4 pt condition ml2 model nacl experimental data prediction brine solution contribution gsrbw ratnakar rr thermodynamic property cacl 2 gas solubility ml model Introduction...

... wellbore design artificial intelligence geology geological subdiscipline coefficient correlation tensile fracture rock property regression coefficient mud weight bayesian machine learning framework machine learning safe drilling window wellbore stability uncertainty quantification tectonic...

... approach to explain stick-slip phenomena and variations of torque and drag. Tribometer results are plotted on a Stribeck curve to display the coefficient of friction as a non-linear function of the contact load. This shows the continuous variations in the different lubrication regimes. The coefficient...

... problem in heterogeneous reservoir models. First, we build a flow field to simulate 50 years of production history. A physics-guided neural network model is trained based on the samples from the first 30 years and tested based on the last 20 years of data. The relative L 2 loss and the coefficient...

... variables as input features are also the historical production data in the training process. The output targets are BHP of target wells, which include multiple wells. As RGNet-SpR fits coefficients for different features, we use the magnitude of the features to characterize the strength of the connectivity...

... reservoir model is analyzed to estimate dispersivity generated as fluids flow in porous media at different scales. Reservoir heterogeneity is represented by the Dykstra Parsons coefficient (V DP ) and autocorrelation length, and fluid properties are modeled depending on pressure and temperature conditions...

... reservoir gradient bottomhole reduction coefficient gas-condensate reservoir characteristic diameter Introduction Globally, gas-condensate resources are primarily distributed in Central Asia, Russia, and North America. With continuous innovations in development techniques of gas-condensate...

... flow control equipment production monitoring coefficient viscosity drilling operation asset and portfolio management aicd completion monitoring systems/intelligent wells breidablikk conference autonomous inflow control device pressure drop conference and exhibition inflow control device...

... coefficient reservoir model prediction procedure covariate distribution function Introduction Carbon capture and storage (CCS) is one in a set of approaches aiming to mitigate the impact of CO 2 derived from human activity ( Jin and Durlofsky 2018 ). Geological CO 2 sequestration arises...

..., and its transport coefficient is related to permeability and fluid viscosity ( Mason and AP 1983 ). In gas transport modeling, Knudsen diffusion is often coupled with viscous diffusion ( Fathi and Akkutlu 2009 ; Mason, Malinauskas, and Evans Iii 1967 ). Sorbed phase transport, characterized...

... Density The correlation coefficients between the concentration of the impurities and liquid densities at 20 °C and pressures between 100 bar(a) and 120 bar(a) are shown in Fig.1 . Results for the simplified CO 2 specification indicate that H 2 , N 2 , C 2 H 6 and CO 2 are the components that have...

... by keeping the net shear stress and normal force applied on the rock constant. The experiments conducted allow us to directly measure stick-slip and dynamic friction coefficients as well as the creep that occurs after frictional sliding. Tests are conducted with both air and brine as pore fluids. The shear...

... reservoir characterization scenario ga reservoir thermal conductivity simulator subsurface storage co 2 production control injection coefficient geology equation of state wellbore integrity reservoir geomechanics enhancing cement integrity flow rate heat transfer formulation temperature...

... by including (i) time- and space-dependent fluid/flow properties and temperature, (ii) heat-inflow from formation undergoing transient cooling, and (iii) local-property dependent heat transfer coefficients for the two-phase flow. A detailed sensitivity studies were performed to show the effects of several...

... selection machine learning geological subdiscipline simulation interaction algorithm scenario drill bit cutter information axis pycolmap coefficient video captured reservoir geomechanics cloud vector geometry rotation axis enabling rapid bit design improvement orientation video...

... conference allocation hydraulic fracturing production monitoring geological subdiscipline das perforation erosion cluster 2 united states government production logging production control interpretation exhibition coefficient geology completion installation and operations downhole sensor...

... drillstem/well testing pressure transient testing north america government reservoir characterization hydraulic fracture dfit slickwater unconventional reservoir hydraulic fracturing enhanced recovery pressure transient analysis kazemi nolte eff experiment forge pta coefficient modeling...