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Doru Bârsan

Publications (2)

Transition Zone Analysis in Oil Reservoirs with Mixed or Preferential Water Wettability

Ionut Dutu, Doru Stoianovici, Timur Chis, Doru Bârsan & Dzaiy Sulaiman · Journal of Energy Research and Reviews · 2023

Defining the transition zone in clastic oil formations with mixed or water-preferential wettability is useful in estimating the initial oil resource, locating production and injection wells, choosing drilling intervals, predicting water intrusion into production wells, and modeli...

Open access Research Article 10.9734/jenrr/2023/v13i4269

A New Relantioship for the Prediction of the Formation of Gas Hydrate in Fluids Petroleum

Iulian Oprea, Doru Stoianovici, Timur Chis & Doru Bârsan · Journal of Energy Research and Reviews · 2023

The presence of gas hydrates in natural gas extraction, transport and storage facilities, creates problems related to the blocking of flow pores in the productive layer, the clogging of pipelines and especially the increase in the delivery and pumping pressure of natural gas. Thi...

Open access Research Article 10.9734/jenrr/2023/v13i3264