... The mastering of the prediction of waxy fluid viscosity using software The transport of hydrates slurries over long distance thanks to continuous injection of Low Dosage Hydrate Inhibitor – Anti Agglomerant (LDHI-AA) The use of operational pigging using a Subsea Pig Launcher (SPL) to control the paraffins...

.... Calcium and magnesium ions, released during rock-fluid interactions, actively influenced the equilibrium, promoting favorable changes in flow dynamics. Rheological evaluations revealed the ATBS polymer's thermal resilience, with the solutions retaining effective viscosities at reservoir-relevant...

... Emergency Release Pull Force (lb) 82,000 (in addition to assembly weight) Chloride Concentration (ppm) 65,000 (max) Gas Volume Fraction (GVF) 40% max capability Specific Gravity 0.7 – 1.15 Viscosity 0.5 – 100 cp Gas Volume Fraction < 20% continuous, < 40% intermittent...

... on the viscosity of both reservoir fluids and HPAM when using an infill injection scheme with a small well spacing. They focused on determining the best injection strategy to ensure efficient well injectivity. Economic considerations and optimization of polymer flooding designs often focus on the size...

... viscosity Introduction The relative permeability effects resulting from changes in the relative amounts of water, oil, and/gas in the pores, wettability effects, and pore blocking by aqueous filtrates is called capillary phenomena ( Caenn 2017 ). Capillary pressure cannot be measured directly...

... from 0% to 80%, with a 10% step. The inclusion of H 2 substantially increased the pressure profile at both the TGP's mainline and delivery nodes (sinks). This rise in pressure resulted from notable reductions in both density and viscosity as the H 2 fraction increased, contributing to decreased...

... viscosity of the fluid and lead to the onset of non-Newtonian and shear thinning behavior which changes how the fluid acts under flow. The behavior of non-Newtonian fluids can be complex and highly dependent on various factors at once such as temperature, shear stress, time, history ( Chang, et al., 2000...

... with measured rheology results using this crude oil. It was found that increasing shear rate in rheology experiments lowered the final value of relative viscosity of the slurry. Contact angle and film growth measurements allowed for an improved mechanistic agglomeration understanding to be developed...

... funnel viscosity, were chosen as model inputs due to their accessibility and cost-effectiveness during drilling. A neural network-based model was trained and assessed using statistical measures like R-squared and average absolute error (AAPE). Results showcased neural networks' ability to predict gel...

... technical conference chemical flooding methods viscosity polymer flooding conference university Introduction and Background Over the coming decades, the oil and gas (O&G) industry will continue to play a significant role in meeting the growing global demand for energy ( IEA, 2022...

... remediation torque flow assurance emulsion stability wax inhibition emulsion protocol shear journal operational flow assurance reality offshore technology conference water-in-oil emulsion nucleation viscosity transportable hydrate slurry emulsion stabilized hydrate slurry liquid loading...

... that we use history match production data to find the relative permeability end-points and Corey exponents, we can history match production and pressure data to find the LE-IT foam parameters, such as foam quality, mobility, generation rate, and other properties such as viscosity, surface tension...

... the viscosity and thermal stability of VES-SURF and NS/VES-SURF-based foamed gel systems at 100-200 °F. The experimental results demonstrate that the VES-based foamed gel system converted to gel within two days, while NS/VES-SURF foamed gel requires only ninety minutes. In this foamed gel system, the gelling...

... with moderately-low viscosity should be injected into offshore reservoirs to keep displacing pressure between injectors and producers. The injected polymers should have good transportation ability which avoids the formation blockage. The optimum injection timing remains to be further investigated because...

... Particular flow assurance problems occur with emulsion formation. One is related to the increase in the effective viscosity of the mixture due to the increase in the water cut, especially for water-in-oil emulsion flows, until a critical dispersed phase volume is reached. By this time, the flow...

... properties, such as viscosity and yield stress, were measured for hydrate slurries in crude oil for under-inhibited systems with two different thermodynamic hydrate inhibitors (THI): methanol (10 vol.%) and monoethylene glycol (10 vol.%). The addition of these thermodynamic hydrate inhibitors reduced...

... Abstract The detection of asphaltene precipitation and gas hydrate formation is critical to preventing production losses and to optimize strategies for mitigation and remediation. Likewise, the evaluation of some flow properties (e.g., viscosity and yield stress) of the slurries formed...

... costs. Reservoir details of phase II are described by Haugen et al. (2015) . Heavy Oil artificial lift system complex reservoir peregrino field rotational speed upstream oil & gas effective viscosity esp modeling & simulation emulsion phase inversion artificial intelligence...

... of hydraulic fracture in the formation given the displacement, viscosity and fracturing fluid injection, calculate the fracture stress state under the influence of multiplefractures as well as judge the hydraulic fracture propagation form with different in-situ stress, different natural fracture length and dip...

... and numerous other polymers have historically been used to accomplish this function, albeit with limitations. Functionally, these commonly used polymers depend primarily upon viscosity rather than elastic characteristics to suspend solids and require intensive chemical processing that leads to high deployment...