Abstract: High pressure and high temperature (HPHT) wells especially those with narrow pore/fracture pressure gradient margins present challenges in drilling. Maintaining optimum and low rheology for such wells becomes a challenge ...

Abstract: The loss circulation composition comprising a combination of a nanoparticle-based dispersion and a chemical activator has been designed to treat moderate to severe losses. The nanomaterial used is an environmentally friendly ...

Abstract: Three-dimensional reconstructions of cardiac ventricular chambers can be obtained from two-dimensional echocardiographic and ultrafast computed tomographic images. Using finite element analysis of the reconstructed geometry, ...