Slurry pipe transport has directed the efforts of researchers for decades, not only for the
practical impact of this problem, but also for the challenges in understanding and modelling …

Gas influx from reservoir into the wellbore during drilling, tripping, or other operations, is a
hazard. In the early stages, the influx may be nearly undetectable, but the kick can rapidly …

The in-situ visualization of flow in the opaque pipes and annulus is a major cause of concern
for studying hole cleaning issues and multiphase flow patterns in the oil and gas industry …

Inadequate hole-cleaning in an annulus leads to several problems such as mechanical pipe
sticking, premature bit wear, formation fracturing, and/or slow drilling. However, the literature …

Accurate estimation of volume fraction and pressure gradient is considered indicating
parameters of efficient cuttings transportation. It is vital, in this regard, to consider all …

Gas hydrates is one the most complex flow assurance problems encountered in pipelines.
The gas hydrate formation in pipelines eventually leads to the blockage of pipelines …

Several recent business reports have described the global growth in demand for optical and
photonic components, paralleled by technical reports on the growing shortage of skilled …

Multiphase flow has many applications, such as oil and gas industries. Flow meter devices
must be calibrated with field or laboratory data. One of the best methods to calibrate the …

The automatic inflow control device (AICD) used for water control and gas recovery in gas
wells as the core component of gas well intelligent layered/segmented production and water …

During the drilling activity, in an extended reach well, the deposition of cuttings (solids) in the
annulus can lead to issues such as differential sticking and inefficient hole cleaning. This …