... Size Distributions (PSDs) were generated for specific wellpaths, and the volume of failed reservoir sand and PSD characteristics were predicted along the entire wellbore length. Next, this analysis was combined with a novel filtration model to determine sand retention and production, specific...

... a number of industry test protocols [ Martch 2012 ] to ascertain the impact of sieve distribution on gravel sizing rules. The testing involved multiple formation particle size distributions (PSDs) and compared the sand retention characteristics of standard-sieve gravel, to comparably sized mono-sieve...

... distribution (PSD). When the pore volume is constant, shale has higher adsorption amount of methane with decreasing pore sizes. When the water saturation increases, water will first occupy the void space in clay from small pores to large pores and then extend to pores inside kerogen. It is concluded...

... to better understand the nature of chemical adsorption in shales. Both of the model and BET analysis suggest that the majority of the pores are smaller than 10 nm. However, the obtained PSDs from BET analysis are unimodal; while the PSD calculated from the water adsorption isotherm are bimodal...

... the hydraulic complexities of fluids, role of Particle Size Distribution (PSD) and how it relates to the plastering effect, type of drilling fluids, borehole shape, role of lost circulation materials (LCM), and casing eccentricity. This paper presents numerical, analytical and experimental methods to study...

... Seven PSDs, shown in Fig. 1 , were used in discrete element model (DEM) simulations of sand production through a single-layer PSM and WWS under prepack test conditions (Mondal, Sharma, Hodge et al. 2011). Figs. 2a and 2b show the simulated mass of sand produced per unit screen area and per...

... sand control premium screen wire-wrap screen unit screen area sand size distribution psd screen size formation psd simulation box square mesh screen Introduction There are two types of sand retention tests (SRTs) generally practiced in the industry to evaluate the performance of sand...

... permeability hydrocarbon saturation pore correlation permeability value reservoir permeability estimation spe 131593 permeability model mercury injection saturation well logging carbonate rock laboratory measurement psd wettability estimation timur-coate model fluid dynamics log analysis...

... Drillstem Testing information compressibility PSD well-aquifer system semidiurnal component diurnal pressure variation expression spe 7484 well-reservoir system SPE 7484 RESPONSE OF A CLOSED WELL-RESERVOIR SYSTEM TO STRESS INDUCED BY EARTH TIDES by Patricia C. Arditty and Henry J. Ramey, Jr...