... & simulation information application technology efficiency sandbody recognition visualization geological model reservoir characterization artificial intelligence Introduction The computer has been the indispensable tools for the development of oilfield, and widely used in the filed of tectonic...

... measured for a given photon energy will be given by the expression: (Eq. 1) I = I o e − γ D uncertainty estimation artificial intelligence flow metering evaluation expression fraction upstream oil & gas input quantity quantity densitometer reservoir surveillance...

... temperature 1 drilling fluids and materials neural network fluid dynamics artificial neural network formation damage water saturation permeability mechanism mathematical model artificial intelligence machine learning reservoir flow in porous media formation sensitivity interfacial tension spe...

... fracture family aperture mean difference compressional shear artificial intelligence stratigraphic interval reservoir characterization riedel shear fracture characterization ml 0 shear hydraulic fracturing significant difference fracture fracture length Introduction The Maracaibo...

... characterization casing design probability density function upstream oil & gas formation pressure pressure gradient program design overburden pressure gradient exploration well casing and cementing artificial intelligence probability pore pressure credibility upper limit circulation mud density...

... production logging wellbore derivative curve flow model flow rate thermal model damage radius non-darcy effect fluid temperature production control production monitoring reservoir permeability artificial intelligence temperature change equation reservoir flow model transient temperature...

... pressure gradient pipe reservoir surveillance apparent viscosity herschel-bulkley fluid annular pressure drilling artificial intelligence equation drilling fluid property shear rate viscosity color display application drilling fluids and materials velocity field rotation Introduction...

... information. This study and the techniques applied have application in other complex fields. porosity stratigraphic flow profile lithofacies structural geology sandstone flow unit north malay basin storage capacity depofacies sand flat lorenz plot reservoir artificial intelligence miocene...

... data structure flow regime local segment refinement reservoir surveillance upstream oil & gas equation case 2 dynamical local segment refinement correlation production logging modeling & simulation refinement mixture velocity profile wellbore production control artificial...

... equation drilling fluid stability artificial intelligence borehole water content hydration mudstone instability gas drilling wellbore design strength coefficient drilling stress distribution collapse density wellbore stability Introduction Tight gas sand reservoirs plays a leading...

... rotary speed constant coefficient young model rop value prediction penetration neural network machine learning artificial intelligence application Introduction (6) f 5 = [ W d b − ( W d b ) t 4 − ( W d b ) t...

... a fracture in a cylindrical rock sample of diameter D with a longitudinal crack is given by Nelson as: spe 131376 ottawa sand effective stress proppant fracture artificial intelligence walsh asperity upstream oil & gas aperture virgin sample shale fracture permeability pressure...

... coreflooding experiment. It has been found that estimations of absolute and relative permeability are improved progressively as more observation data are assimilated. In addition, this method is convenient to be implemented as the derivative of the objective function is not required. variance artificial...

... in an effective way with a reasonably low frictional pressure loss. artificial intelligence concentration superficial velocity gas phase production logging liquid phase gas superficial velocity drilling fluid flow rate liquid phase liquid liquid-ga boundary slip void fraction directional...

... reservoir dual-porosity model reservoir simulation complex reservoir approximate simulation cavity matrix transfer function continuous medium artificial intelligence equation simulator vug modeling & simulation fracture permeability commercial software flow in porous media upstream oil...

... the block data and then assign fine-scale permeabilities to grid cells, conditioned to permeability at well locations. downhole flow condition artificial intelligence production logging reservoir simulation temperature measurement reservoir characterization sequential gaussian simulation...

... to make contributions that do result in business game change. interpretation thin-bed evaluation stoiip flow quality indicator concept porosity shale well logging machine learning reservoir characterization log analysis evaluation artificial intelligence water saturation modeling...

..." in the design phase of a project leads to facilities that can support safe operations through decades of operations. action item project management project team procedure concept selection project organization operation upstream oil & gas process hazard risk assessment spe 131630 artificial...

... society of petroleum engineers oil relative permeability experiment saturation capillary pressure low permeability reservoir artificial intelligence jbn method upstream oil & gas fluid dynamics threshold pressure gradient Introduction New theories Modified JBN model Relative...

... calculation compositional flow simulation modeling & simulation rv method eigenvalue gas prod execution time prod iteration calculation simulation eos upstream oil & gas oil prod flow simulation equation artificial intelligence simulator reservoir simulation firoozabadi gas inj pe...