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Timur Chis

Publications (4)

Analysis of the Effects of Partially Hydrolyzed Polyamide on Oil Reservoir Rocks

Mihaela Helstern, Doru Stoianovici & Timur Chis · Journal of Engineering Research and Reports · 2024

The exploitation of heavy oil fields has recently gained momentum due to increased investment in new oil and gas fields and especially due to environmental legislative constraints. That is why in this article I have described the possibility of using partially hydrolyzed polyacry...

Open access Research Article 10.9734/jerr/2024/v26i81225

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

Characterization of Flow Behaviour in a Crude Oil Production Well

Laura Sfiriac, Doru Stoianovici, Maria Stoicescu & Timur Chis · Journal of Energy Research and Reviews · 2024

The estimation of pressure drop in vertical wells is not just important, it's a critical aspect. Reservoir production capacity depends on Reservoir Pressure, Thickness and Permeability of the Production Zone, Type and Spacing of Reservoir Boundaries, Well Radius, Reservoir Fluid...

Open access Research Article 10.9734/jenrr/2024/v16i6356