Головата ЮБ, Зварич ДМ, Семенцов ГН. THE ANALYSIS OF THE IMPACT OF MUD PUMPS EFFICIENCY ON THE WELL DEEPENING WITH ELECTRIC DRILL. ogpe [Internet]. 2016 Oct. 25 [cited 2024 Apr. 28];(2(26):7-18. Available from: https://nge.nung.edu.ua/index.php/nge/article/view/381