... viscosity, plastic viscosity, yield point and gel strength were measured by using a high-pressure high-temperature rheometer. At low temperatures (85°F), the calcium carbonate water-based drilling fluid showed no change in the gel strength with time. However, at high temperatures, the gel strength starts...

... to lift the cuttings from the wellbore. The mud rheological properties include the plastic viscosity, apparent viscosity, and the yield point. However, these properties are not measured continuously during the drilling process and they are only measured once or twice a day while other mud properties...

... to the drilling fluid on density and pH. At room temperature, the optimum concentration of sodium silicate was 0.075 wt.% wt. which no change was observed in the yield point plastic viscosity ratio and at the same time, the plastic viscosity, yield point, and gel strength were enhanced. At higher temperature 120...

... water-based mud was used in this study as a reference point. The rheological properties including plastic viscosity, yield point, and gel strength were evaluated at both; standard test temperature of 120°F and room temperature to understand the effect of nanoparticles on the rheological properties...

... density, Marsh funnel viscosity and solid percent, which are measured every 15-20 minutes and build new artificial intelligent models for plastic viscosity, yield point, apparent viscosity, and flow behavior index. Different AI techniques were evaluated such as; artificial neural network, support vector...

... Abstract The rheological properties of the drilling fluid play a vital role in controlling the drilling operation. Rheological properties such as plastic viscosity, yield point, and flow behavior index are very important in calculating the rig hydraulics, surge and swab pressure, equivalent...

... Abstract Drilling fluid rheology properties play a critical role in the drilling operations. These properties such as, plastic viscosity, yield point, apparent viscosity, flow behavior and flow consistency should be monitored during the drilling operation. In normal operation, these properties...

... interval plastic viscosity sand plug cement slurry perforation execution fracture treatment fracturing fluid mesh sand cement slurry plug placement society of petroleum engineers Introduction Zonal isolation is one of the most critical operations in cased hole completion where multi...

... flow drilling fluid chemistry drilling fluid selection and formulation prediction transportation efficiency flow rate plastic viscosity drilling fluid property spe 136911 upstream oil & gas correlation rheology Introduction One of the major functions of drilling mud is to clean...