Technology of rodless oil production

The article presents the results of a study of the main operational characteristics of a new low-rate oil production technology. The features of the stages of developing a pumping unit, setting its characteristics, as well as working conditions during the passage of pilot testing in detail. Described the tests of technologies at the birthplace of the Caspian Sea «Oil Rocks» of the Republic of Azerbaijan, SOCAR, with a sense of the environment in terms of operation mode and concomitant complicating disease. Presented the results of a series of tests of the developed prototype on one of the wells in the Volga region of the Russian Federation, complicated by a significant inclinometric curvature of the wellbore, given the main characteristics of the installation's energy consumption. The considered experimental results confirm the operability of the new rodless oil production technology in various complicated operating conditions, and the energy indicators indicate its high efficiency. Keywords: oil production; marginal technology; efficiency; reliability.