Scientific and technical journal

«Geology, geophysics and development of oil and gas fields»

ISSN 2413-5011

In this issue
Geology, geophysics and development of oil and gas fields
In this issue
№5 (353), May 2021
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RHEOLOGICAL, PHYSICAL-CHEMICAL AND THERMAL-TROPIC PARAMETERS OF THE "TEMPOSCREEN-PLUS" REAGENT AND THE POLYMER SYSTEM BASED ON IT

UDC: 622.276.031:(532.135+550.84):678.7
DOI: 10.33285/2413-5011-2021-5(353)-64-68

Authors:

KAUSHANSKIY DAVID ARONOVICH1,2,
BAKIROV NIYAZ RADILOVICH1,2,
EREMENKO VASILIY BORISOVICH1

1 Oil and Gas Research Institute Russian Academy of Sciences (OGRI RAS), Moscow, Russian Federation
2 LLC Research and Technology Company "Atombiotech"

Keywords: polymer-gel system (PGS), water inflow limitation, "Temposcreen-Plus", rheological properties, thermotropism, physical-chemical properties

Annotation:

The development of water inflows limiting technologies is a top requested task of the oil producing industry, since one of the most pressing problems in oil production today is a high water-flooding of wells products. The LLC Research and Technology Company "Atombiotech" has developed an innovative technology for limiting water inflow in production wells - "Temposceen-Plus", which has successfully passed field tests. The paper presents the results of laboratory studies of the rheological and physical-chemical parameters of the "Temposcreen-Plus" reagent and the polymer-gel system based on it. At the same time, the presence of thermotropic properties of the "Temposcreen-Plus" polymer-gel system (PGS) at a temperature of 80 °С and higher was observed experimentally.

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