... analysis and accurate numerical simulation of carbonate reservoirs. geologist sedimentary rock carbonate rock rock type core analysis permeability carbonate reservoir complex reservoir enhanced recovery coefficient classification waterflooding artificial intelligence machine learning...

.... The pressure buildup at fault zones varied based on the vicinity of faults to the injection well, fault dip, dip direction, and CO 2 injection rate. Sensitivity analysis using Fault Slip Potential (FSP) showed that various geomechanical parameters such as S Hmax orientation, friction coefficient and dip...

... modified power-law correlation geologist rock type reservoir characterization civan comparison parameter coefficient variation information application society mudstone power-law equation coefficient effect hysteresis power-law correlation permeability discontinuity petroleum engineer...

... transient testing production logging production monitoring equation wattenbarger physics geology reservoir simulation modeling & simulation production control reservoir library mfhw spaced fracture assumption formulation coefficient dataset boundary reservoir paper sindy discovery...

... conductivity reservoir permeability clastic rock asia government complex reservoir hydraulic fracturing mudstone equation particle multistage compressibility jing 2017 coefficient fracture half-length society petroleum engineer engineering proppant particle Introduction Shale gas...

... geomechanics storage oklahoma petroleum engineer porosity drillstem testing reservoir characterization injection coefficient literature society compressibility magnitude saltwater disposal reservoir thickness Introduction The co-produced water with hydrocarbon streams originates mainly...

... equation water-based drilling fluid drilling fluid selection and formulation fluid loss control upstream oil & gas parameterization exposure time geomechanical property sandstone unconfined compressive strength experimental data coefficient regular plot poisson petroleum engineer...

... on the classical Carter's leak-off theory, the leak-off coefficient equation can be written as 4 : Cl = Δ p k f ∅ f μπK w where ø f is the porosity of the system, kf (mD.) is the permeability, Kw (GPa) is the fluid bulk modulus, μ is fracturing fluid viscosity, and Δp...

... algorithm drilling fluids and materials caribbean petroleum engineering conference upstream oil & gas rop model rop presented wear function constraint fast drilling optimizer coefficient drilling fluid management & disposal drilling operation bit wear optimization rop function rock...

... Beskok and Karniadakis (1999) have pointed out that the first-order Maxwell model is insufficient to represent the velocity profile beyond the slip flow regime. In contrast, the second-order velocity model is competent to cover full flow regimes, and various empirical slip coefficients have...

... the results of numerical simulations by applying regression analysis to improve the assessment of sweet-spots in complex reservoirs. The regression analysis involved the following simulation variables: shear modulus, poisson's ratio, fracture friction coefficient, principal horizontal stress anisotropy...

... Dynamics particle velocity ne effect ne parameter divergent flow pattern Magnitude coefficient equation harmonic oscillation equation particle trajectory porous media Introduction Abstract The complex dynamics of fluid and particles flowing through pore space demands some relaxation...

... well equation SAGD horizontal wellbore coefficient analytical model reservoir new analytical model predict oil production permeability stimulation agreement injection Instruction As an important part of unconventional resources, heavy oil has always received enough attention...

... that are hitherto very tedious and cumbersome. machine learning drilling fluid selection and formulation drilling fluid chemistry fuzzy logic toxicity drilling fluids and materials partition coefficient prediction operation drilling fluid property Upstream Oil & Gas coefficient Artificial...

... In order to characterize the influence of WIF on BHP responses for water injector, Hagoort (1981) proposed an analytical model for the early time pressure behavior by introducing a fractured storage coefficient. Koning (1985) provided an extension of Hagoort's model to account for different...

... of various types of reservoir rock formations as indicated by the correlations achieved with significantly high coefficients of regressions very close to the unity. Upstream Oil & Gas power-law correlation empirical parameter Reservoir Characterization Fluid Dynamics petrophysical property...

... expansion effect, transient temperature behavior, heat convection, and heat exchange of fluid with over and under-burden formtions. The variations of gas viscosity, density, J-T coefficient as a function of temperature and pressure are taken into consideration by making a small spatial step at each...

... and individual diffusion coefficient of each gas component are determined by minimizing the deviation between the measured volume of alkane solvent(s)-CO 2 -heavy oil systems and the calculated one. More importantly, the dynamic composition of gas phase and the amounts of both entrained gas and evolved gas also...

... and then replaced by the CO 2 molecules. In this work, we perform molecular dynamics simulations to calculate the Onsager and Fickian diffusion coefficients of CH 4 and CO 2 . Onsager coefficients of the pure species increase as its partial pressure increases and then level off at higher pressures. The off...

... Characterization Upstream Oil & Gas North Dakota calculation sandstone blue buttes field water saturation Williston Basin Bakken formation effective porosity society of petroleum engineers middle Bakken resistivity lithology permeability well logging formula porosity coefficient reservoir...