Horizontal well drilling is a powerful means of exploring and developing unconventional oil
and gas reservoirs. However, cuttings are easily deposited at the bottom of the annulus of …

Lost circulation and mud losses cause 10 to 20% of the cost of drilling operations under
extreme pressure and temperature conditions. Therefore, this research introduces an …

Hemorheology is the study of blood flow and the mechanical stresses and kinematics
involved. The Casson constitutive equation is a popular and simple model used to describe …

The molecularly imprinted polymer (MIP) is useful for measuring the amount of riboflavin
(vitamin B2), in various samples using UV/Vis instruments. The practical optimization of the …

As the world is moving towards carbon-neutral energy resources, geothermal has potential
to become one of the most compatible avenues. The geothermal exploration requires drilling …

Multiple machine learning (ML) and deep learning (DL) models are evaluated and their
prediction performance compared in classifying five wellbore fluid-loss classes from a 20 …

Polymer gel systems find applications in diverse areas, ranging from contact lenses to
agriculture and oil production. In general, polyacrylamide (PAM) gels are produced by …

Drilling fluids, commonly referred to as drilling mud, are pumped into the wellbore to
expedite the drilling process by moving drilling cuttings to the surface, suspending cuttings …

The global demand for energy has increased the petroleum operations mutlifolds and the
challenges associated with it. The loss circulation is often problematic and cost intensive …

Drilling fluids enhance drilling efficiency by facilitating cutting transportation, maintaining
suspension, regulating pressure, and stabilizing rock formations. Fiber usage in drilling …