... production. fracturing fluid asphaltene inhibition remediation of hydrates asphaltene remediation production chemistry scale remediation proppant oilfield chemistry sand control wax remediation well hydrate inhibition hydrate remediation flow assurance completion inhibitor asphaltene...

... of the MFS to optimize production from challenging reservoirs. sedimentary rock drilling operation fracturing fluid geology geologist proppant reservoir geomechanics fracture rock type reservoir characterization completion perforation case study deh fracture geometry tackling well...

... and a reduction in skin build post stimulation was achieved by applying a stage drawdown management to prevent excessive sand failure. This paper provides additional experience in deep water acid stimulation in wells with frac pack completions affected by fines migration/sand failure. proppant fracturing...

... used, other alternatives have been explored. Viscoelastic surfactants (VES) as part of fracturing fluids and proppant transport fluids compositions during a fracture treatment is a departure from the use of polymer viscosifiers. A VES fluid's viscosity is created by self-assembling surfactant small...

... this stimulation technique to be avoided for several years. The study presents the problem statement, followed by treatment design, job execution and post-treatment results. unconventional play geologist clastic rock pillar sandstone fracturing fluid hydraulic fracturing sedimentary rock geology...

... of this implementation is attributed to a comprehensive learning curve that involved various stages, including diagnosis, design, simulations, laboratory tests, execution, and post-work results. sedimentary rock clastic rock waterflooding fracturing fluid rock type enhanced recovery completion installation...

...-a intervención de pozos petroleros well intervention upstream oil & gas concentration high viscosity friction reducer downhole intervention friction reducer reduction reservoir fracturing fluid conductivity damage regain conductivity hydrocarbon production Introduction Hydraulic...

... complex reservoir formation damage hydraulic fracturing oil shale fluid dynamics flow in porous media proppant upstream oil & gas relative permeability pore aqueous phase rock permeability rock sample core sample fracturing materials shale gas fracturing fluid oil phase experiment...

... aspects of hydraulic fracturing and proppant transport mechanisms in porous media. This study highlights the key parameters and their effects, existing correlations and physics behind them for better understanding and management of this mechanism. fracturing fluid regime sedimentation fracturing...

.... Few studies have examined the affect of extensional viscosity in hydraulic fracturing treatments. Dogon (2016) studied extensional viscosity effects of viscoelastic surfactant fracturing fluids on proppant transport as the fluid passes through perforations and into the fracture. The data...

... freshwater hydraulic fracturing viscosity high molecular weight friction reducer shear rate fracturing fluid different molecular weight charge level HVFR proppant anionic polyacrylamide proppant transport performance high viscosity friction reducer polyacrylamide loading molecular weight...

... Abstract In tight reservoirs, the invasion of water-based fracturing fluids into the rock matrix may reduce hydrocarbon relative permeability and consequently oil production rate. This paper aims at investigating the change in oil effective-permeability ( k o e f ) during...

... Abstract Using flowback additives in slickwater fracturing fluids is a relatively recent innovation, and regained permeability testing using corefloods is the preferred performance evaluation method. The coreflood rig simulates the hydraulic fracturing process by injecting the fracturing fluid...

... who desire a cost effective solution to deploy production assurance chemicals in a one-time treatment resulting in a multi-year solution. hydraulic fracturing capillary string fracturing materials Upstream Oil & Gas chemical carrier Inhibition injection inhibitor fracturing fluid...

... using API standards. Conductivity studies, to ensure the additive did not affect the proppant pack negatively, and fracturing fluid compatibility were also performed. The results show that the proppant like slow release asphaltene additive has no conductivity losses at increased loadings and can...

... Abstract Viscoelastic surfactants (VES) were introduced to apply in hydraulic fracturing fluids as a proppant carrier in order to replace polymers which possess high potential for formation damage. Yet, VES technology is limited by its low thermal stability and high leak-off behavior in high...

... fracturing fluid damage. Laboratory experiment results show the feasibility and effectiveness of this method in different reservoir temperature. This approach is based on the bio-degradation of guar gum. Guar gum degrading bacteria was isolated from the well water and identified through 16S rDNA. Apparent...

... stability waterflooding interaction brine fracturing fluid concentration viscosity Pecnp nanoparticle surfactant mixture drilling fluid formulation Proportion polyelectrolyte complex nanoparticle high salinity brine brine solution foam drilling fluid management & disposal fracture...

... Abstract Hydroxypropyl guar (HPG) fluid, which is widely used in San Jorge Basin due to it is inexpensive and able to carry high concentration proppants, has more residue to damage matrix. As the permeability of tuffstone is very low, fracturing fluid that are low-damaging to the proppant pack...

... Abstract The fracturing fluid is the essential part of any hydraulic fracturing treatment. A borate-crosslinked guar-based fluid is one of the most commonly used types of fluid. The first mention of guar derivatives crosslinked with boron can be traced back to 1977. Scientific papers...