Blar i Department of Energy and Petroleum Engineering (TN-IEP) på forfatter "Ghorbani, Maryam"
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Computational fluid dynamics simulation of buoyant mixing of miscible fluids in a tilted tube
Ghorbani, Maryam; Giljarhus, Knut Erik Teigen; Skadsem, Hans Joakim; Time, Rune Wiggo (Peer reviewed; Journal article, 2021)Buoyancy-driven flows and mixing of fluids with different densities occur frequently both in nature and as part of industrial processes within chemical and petroleum engineering. This work investigates the buoyant exchange ... -
Experimental Study of Displacement Flow of Miscible Fluids with Density Contrast in a Vertical, Concentric Annulus with Relevance to Reverse Cementing Technology
Royaei, Arsalan (Master thesis, 2022)The primary cement job is an essential and complex operation in the oil and gas industry which is performed to support the casing, build a well barrier, and produce an isolated zone. Complete displacement of the drilling ... -
Influence of fluid viscosity hierarchy on the reverse-circulation displacement efficiency
Ghorbani, Maryam; Giljarhus, Knut Erik Teigen; Skadsem, Hans Joakim (Peer reviewed; Journal article, 2023)Reverse-circulation cementing is an alternative strategy for well cementing where the cementing fluids are injected directly into the annulus from the surface. This cementing strategy can reduce downhole circulation pressures ...