... Next, the flow manager is used to reduce flowline pressure. The flow rate used typically ranges from 0.1 cm 3 /sec to 0.5 cm 3 /sec, depending on the oil compressibility and the isolated flowline volume. Smaller decompression volumes and lower compressibility fluids will require lower flow rates...

... on the characteristic that the volume fracturing energy changes with the distance from the main fracture. Wu et al. (2016) modified the classical three-region model by considering the nonlinearities of absorption and compressibility in the matrix to analyze shale gas production data. Based on the classical three...

... reservoir drillstem testing boundary compressibility pai 0 viscosity equation influx estimation reserves evaluation reservoir simulation influx kumar water influx estimation aquifer reservoir withdrawal ramey pai 1 hurst Introduction A large number of reservoirs are surrounded...

... This article will address two issues related to sand production in unconsolidated reservoirs. First, it will examine the relationship between formation compressibility (Cf), elasto-plastic hysteresis and the shear failure of the formation macroscopically (when the fluid and formation pressure together cannot...

... petroleum engineer artificial intelligence journal model saturation imaginary node node spe journal compressibility aquifer node calculation Introduction Closed-loop reservoir management ( Brouwer et al. 2004 , Jansen et al. 2005 , Chen and Reynolds 2016 ) include building reliable...

... are turned off. This is a key consideration that will determine surface pressures once the pumps are turned on. The static foam density profile becomes more non-linear as the ratio of gas to liquid increases due to the compressibility of the gas and can increase several times from the top to the bottom...

... conference maximum pressure increase infill well direct fracture compressibility fracture fracture coalescence interaction petroleum engineer stress contrast oil shale drillstem/well testing well fracture parent well wellbore pressure increase Introduction Considering the low rates...

... corresponds to the type curves for the more general variable rate condition in Fig. 3b. Matrix Model. To calculate the effective compressibility defined in Eq. (3) , we established a matrix model to obtain the fluid influx rate from matrix q sj . The governing equation for water or hydrocarbon...

... simulation upstream oil & gas reserves evaluation resource in place estimate investigation compressibility boundary pvt measurement fluid dynamics investigation depletion factor reservoir characterization reservoir surveillance drillstem testing pressure transient testing drillstem/well...

... complex reservoir upstream oil & gas fracture property saturation straight-line analysis society of petroleum engineers hydraulic fracturing pressure transient testing drillstem/well testing ultratight oil reservoir matrix straight line permeability production control compressibility...

... measurement type-curve method semi-analytical solution inverse analysis fracture permeability compressibility simulation result assumption saturation equation fracture property fracture conductivity flowback estimation society of petroleum engineers drillstem/well testing viscosity fracture...

... For CO 2 storage, we are dealing with sealed (or partially sealed) outer boundaries and compressible fluids. Therefore, there is a need to evaluate the effect of compressibility and different outer boundary conditions on the ST instability criteria ( Saffman and Taylor, 1958 ). This is the main...

... during individual build ups. Deconvolution techniques can only be applied to pressure and rate data when flow can be represented by linear equations. In strongly depleted gas reservoirs, fluid properties, and gas compressibility in particular, are pressure dependent, which makes the flow problem non...

... range of models preserving computational complexity. programming language reservoir simulation flow in porous media compressibility discretization Artificial Intelligence Upstream Oil & Gas convergence linearization pressure gradient surface condition flow equation prototype...

... for estimating average fracture compressibility ( c f ¯ ) during flowback process, and apply it on flowback data from thirty multi-fractured horizontal wells completed in Eagle Ford, Horn River, Montney and Woodford formations. We conduct complementary diagnostic flow regime analyses...

... pressure workflow reservoir Drillstem Testing compressibility productivity index prediction IPR curve bottomhole pressure society of petroleum engineers machine learning equation well performance unconventional reservoir forecasting forecast Introduction The commercial development...

... Abstract Rock compressibility has great influence in the original oil in place estimation, history matching, and production forecasting. The majority of the reservoir engineers consider the compressibility as a constant throughout the life of a field, but it is well known that rock...

... Later, Lan et al (2017) characterized the MICP process with a set of three equations. Their derivation seemed a version of mixing law usage on effective elastic properties, namely the arithmetic average of compressibility, or the weighed harmonic average of bulk modulus, commonly known...

... model fluid property Clarkson Artificial Intelligence compressibility porosity analytical solution heterogeneous reservoir Reservoir Heterogeneity reservoir reservoir permeability permeability unconventional reservoir equation Introduction The distance-of-investigation (DOI) concept...

... are required in the development of this analysis. Reservoir storage is a time function defined as the product of the total compressibility and the reservoir volume at a particular time. Unlike with classical or curve fitting decline curve analysis, the connected reservoir storage model is based...