2 items

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  Application of Gel for Water Shutoff: A Case Study of Kelebija Oil Field cite

  Irina Zahirovic, Petar Skrobonja, Dušan Danilović (2022)

  This paper focuses on the results of water shutoff operations using DSGA polymer gel in the Kelebija oil field. The methodology of candidate wells selection and the manner of performing the operation will also be included. The Kelebija oil field is characterized by a complex reservoir system with heterogeneous layers of different permeability and dual porosity, which led to the early breakthrough of water. For the last 25 years, average water cut was above 90%. Implementation of water shutoff ...

  intervención de pozos petroleros, reservoir characterization, production control, well logging, downhole intervention, enhanced recovery, complex reservoir, reservoir surveillance, water shut-off, upstream oil & gas

  Irina Zahirovic, Petar Skrobonja, Dušan Danilović. "Application of Gel for Water Shutoff: A Case Study of Kelebija Oil Field" in SPE Production & Operations, SPE (2022). https://doi.org/10.2118/209590-PA

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  Laboratory Testing of Nanosilica- Reinforced Silicate and Polyacrylamide Gels cite

  Irina Zahirovic, Dušan Danilović, Milica Šuput Vranjin, Miloš Tripković (2023)

  drilling fluid formulation, upstream oil and gas, fluid dynamics, fluid loss control, gel

  Irina Zahirovic, Dušan Danilović, Milica Šuput Vranjin, Miloš Tripković. "Laboratory Testing of Nanosilica- Reinforced Silicate and Polyacrylamide Gels" in SPE Journal (2023)