Energy-efficient oil extraction by sucker rod borehole pumps in low-yield fields


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Resumo

The efficiency of balanced drives, chain drives, and linear rack and pinion drives is compared for sucker rod pumps. An approach to energy-efficient oil extraction using the kinetic energy of the descending drilling stem is developed, and the corresponding mathematical model is derived. The results of numerical modeling are outlined.

Sobre autores

V. Brunman

St. Petersburg Polytechnic University

Autor responsável pela correspondência
Email: brunman@yandex.ru
Rússia, St. Petersburg, 195251

A. Vataev

St. Petersburg Polytechnic University

Email: brunman@yandex.ru
Rússia, St. Petersburg, 195251

A. Volkov

St. Petersburg Polytechnic University

Email: brunman@yandex.ru
Rússia, St. Petersburg, 195251

E. Volkov

St. Petersburg Polytechnic University

Email: brunman@yandex.ru
Rússia, St. Petersburg, 195251

A. Petkova

St. Petersburg Polytechnic University

Email: brunman@yandex.ru
Rússia, St. Petersburg, 195251

F. Kochanzhi

St. Petersburg Polytechnic University

Email: brunman@yandex.ru
Rússia, St. Petersburg, 195251

D. Plotnikov

St. Petersburg Polytechnic University

Email: brunman@yandex.ru
Rússia, St. Petersburg, 195251

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