... is filled with powder and radius of capillary is calculated using hexane. After measuring radius of capillary, powder wettability was calculated for different concentrations of Surfactant-Polymer (S-P) slug prepared using 2500 ppm of SDS and different concentrations of PAM (125 ppm, 250 ppm, 375 ppm, 500...

... to their adsorption reduction potential and thermal stability at elevated temperatures. The study estimates this nanoparticle's enhanced oil recovery potential using electrical conductivity, surface tension reduction, and crude oil mobilization. The concentration of SDS was varied from zero-4000 ppm and that of SIC...

... for synthesizing and formulating nanoparticles as a technique to improve oil recovery. enhanced recovery ppm displacing oil wettability alteration synergistic effect investigation upstream oil & gas reservoir temperature nanofluid development nanoparticle concentration contact angle surfactant...

.... enhanced recovery upstream oil & gas machine learning deep learning neural network artificial intelligence ann-based model trend analysis cacl 2 ppm high accuracy testing dataset validation equation application mgcl 2 accuracy input parameter nahco 3 relative error concentration...

... waterflooding ppm polymer adsorption polymer solution lspf Introduction The polymerflooding has been adopted as one of the enhanced oil recovery (EOR) methods for several decades, in order to control the mobility of injection water ( Sorbie, 1991 ; Al-Shalabi and Sepehrnoori, 2016 ). The method...

... alkoxylate rock/fluid interaction emulsion dfd 0815 application retention time chemical treatment upstream oil & gas demulsifier injection drilling fluids and materials crude produced water discharge normal emulsion ppm injection water phase reduction oil emulsion INTRODUCTION...

... evaluation biocide chemical hour contact time upstream oil & gas information glutaraldehyde well integrity water management ppm oilfield microbiology bacteria microbiologically oilfield chemistry pipeline corrosion biocide production chemistry microorganism Guidelines...

... operation costs and reduced production time whilst ultimately achieving water quality within the required specification without affecting the export oil quality. desander outlet upstream oil & gas particle ppm hydrocyclone produced water discharge baseline condition solid concentration...

.... flowline corrosion reaction ffci materials and corrosion oxygen scavenger corrosion rate ph stabilization oxygen level inhibition subsurface corrosion concentration ppb riser corrosion pipeline corrosion rich meg inhibitor upstream oil & gas meg lean meg corrosion inhibitor ppm...