The development of selective waterproof liquid composition for proppant transport

Authors: V.A. Dolgushin, S.L. Golofast, G.P. Zozulya (Tyumen State Oil and Gas University, RF, Tyumen)

Key words: fracturing, water isolation, fracturing fluid, selective waterproofing composition, viscosity, processing of the results.

The article describes the development of fracturing fluid with selective water shutoff properties. Presented liquid formulation developed with the required rheological properties, which will allow the use of hydraulic fracturing in wells with close aquifers and decrease the risk of high water cut after fracturing.

References

1. Ignat'ev M., Neftegazovaya vertikal' – Oil and Gas Vertical, 2003, no. 15,

pp. 36-43.

2. Adler Yu.P., Markova E.V., Granovskiy Yu.V., Planirovanie eksperimenta pri

poiske optimal'nykh usloviy (Planning experiment in finding the optimal conditions), Moscow: Nauka Publ., 1976, 278 p.

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