About the authors
| First name, Middle name, Last name, Scientific degree, Scientific rank, Current position. Full and brief name of the organization, The organization address. | Smirnov D.S. – candidate of technical sciences, associate professor E-mail: This e-mail address is being protected from spambots. You need JavaScript enabled to view it Kazan State University of Architecture and Engineering The organization address: 420043, Russia, Kazan, Zelenaya st., 1 |
| Title of the article | Development of methods for the assessment of properties and durability of water-swellable rubber |
| Abstract. | Because of the current foreign policy situation between Russia and the West there is the need to replace some of the imported goods. Before you make such products you should be convinced of their quality. This requires research and development. The aim of this work is to study the properties and characteristics of the new product or material, to ensure the product quality. To do this it is necessary to compare the properties and characteristics of the new product with the properties of the replaced products. In this paper considered the method of estimating the basic characteristics of rubber of packer to oil wells. They are intended to retention of reservoir water from getting into the oil-bearing layer. Manufacturing of such products mastered at JSC «Quart». The specialists of JSC « Quart » and employees of KSUAE developed unique equipment. It is intended to assess the degree of swelling rubber and determine the stresses arising in the course of swelling rubber. Conducted an assessment of the extent and time of the swelling rubber. Installed the degree of expansion of rubber in packer. Using temperature-time analogy developed a method for predicting changes in the elastic-elastic properties of rubber for the period of 15 years. The purpose of the application of the developed method is a guarantee of the well safety for a long time. |
| Keywords. | rubber, water-swellable rubber, durable rubber, elastic-elastic properties of rubber, tension in the rubber. |
| For citations: | Smirnov D.S. Development of methods for the assessment of properties and durability of water-swellable rubber // Izvestiya KGASU. 2015. №4(34) P.287-292. |
