... observable on log-log crossplots of porosity vs. true resistivity. The analysis has been used in the past primarily for determination of water saturation. However, the plot has been extended throughout the years for evaluation of other parameters of practical importance including, for example, permeability...

... Oil & Gas Fluid Dynamics relative permeability water saturation complex reservoir water imbibition Dehghanpour capillary imbibition wettability initial water saturation imbibition rate society of petroleum engineers contact angle capillary pressure curve Water Resource Research...

.... shale gas Reservoir Characterization machine learning complex reservoir Artificial Intelligence Upstream Oil & Gas water saturation gas production reservoir pressure shale Burgos Basin condensate porosity Pimienta shale Texas well habano 1 average reservoir pressure saturation...

... Upstream Oil & Gas water saturation residual oil saturation Bakken silt recovery factor section 36 forecast horizontal well reservoir Introduction In the Western Canadian Sedimentary Basin (WCSB), numerous waterflood fields have been developed successfully in the last 60 years...

... & Gas Southeast Saskatchewan permeability value Bakken operation Bakken formation enhanced recovery viewfield bakken History Match aquifer waterflood operation injection fracture long-term performance waterflooding water saturation producer Saskatchewan reservoir permeability Oil...

... fracture water saturation fracture water recovery fracture closure proppant distribution base case Introduction Slick-water fracturing treatment is widely used in economic development of shale gas reservoirs. In this process, thousands of cubic meters of water are injected into the subsurface...

.... modeling completion middle Bakken hydraulic fracturing water saturation History Artificial Intelligence fracture length well performance parent well geometry reservoir permeability interference fracture Eagle Ford Upstream Oil & Gas fracture modeling facies porosity saturation...

... providing an energizing gas phase, the impact of water saturation changes is greatly reduced. This type of fluid can also help improve proppant suspension and transport over slickwater. Foamed fluids have been successfully used in the Montney formation. In addition to addressing water saturation concerns...

... from a multi-well pad. flow in porous media drillstem/well testing commingled data Upstream Oil & Gas cumulative production water saturation stimulation hydraulic fracturing Fluid Dynamics individual stage communication flowback well 2 oil and gas procedure direct measurement...

... fracturing lithofacies initial base model simulation model hydraulic fracture History complex reservoir water saturation fracture network conductivity otter park well geoscience interpretation fracture non-reservoir unit shale gas Thickness Muskwa History Match geocellular model reservoir...

... Aguilera adsorbed porosity fracture complex reservoir adsorption calculation porosity Artificial Intelligence Lopez Thickness water saturation organic porosity shale petroleum reservoir Introduction Knowledge of total organic carbon (TOC) and level of organic metamorphism (LOM) plays...

... Abstract Mixed wettability is a common concern in heterogeneous reservoirs. The problem from a practical point of view is the general lack of water saturation exponent (n) laboratory values in rocks with mixed wettability. To contribute to the solution of this concern, we utilize...

... group of the western Canada sedimentary basin (WCSB). Starting with only drill cuttings measurements of porosity and permeability in the laboratory, the method allows a successive approach for determination of several parameters of interest including pore throat aperture radius, water saturation...

... show that shutting in the well during flowback decreases the effective half-length and therefore hinders long-term production potential. hydraulic fracturing depletion assumption Drillstem Testing water saturation condensate Upstream Oil & Gas flowback data flowback fracture matrix...

... using complicated set of logs to evaluate porosity, TOC, kerogen volume, grain density, free hydrocarbon and water saturation ( Quirein, Witkowsky et al. 2010 ; Ramirez, Klein et al. 2011 ; Quirein, Murpy et al. 2012 ). These logs include standard neutron, sonic, density, resistivity, geochemical...

... of the Western Canada Sedimentary Basin (WCSB). However, it also has direct application in the case of liquids. The method is shown to be a powerful petrophysical tool as it allows quantitative evaluation of water saturation, pore throat aperture, capillary pressure, flow units, porosity (or cementation...

... during hydrocarbon charging. Low gradient clinoform units with few shaly zones in the Lower Montney section enabled efficient water displacement and led to water contents close to irreducible water saturation. Higher gradient clinoform units with common shaly zones in the Upper Montney allowed less...

... fracture growth water saturation fluid viscosity fluid system stimulation pump rate formation water lateral study area fracture fluid water production wor simulation viscosity spwb fluid reservoir Introduction The tight oil bearing Bakken formation in Canada has been exploited...

... sensitive to the conventional measurement data. This newly developed technique has good computation efficiency and is suitable for performing uncertainty analysis under the same framework. optimization problem water saturation experiment artificial intelligence upstream oil & gas history...

... fluid dynamics water saturation updip saturation accumulation permeability Theoretical Background The qualifier "unconventional" for tight gas reservoirs is certainly valid. The lack of water leg, the seal provided by a "water block" updip the gas reservoir, the porosity associates...