1.
Kovbasiuk IM, Martsynkiv OB, Martsynkiv BO. CAUSES OF POOR QUALITY CASING OF DIRECTIONAL WELLS AT THE DRILLING DEPARTMENT Ā«UKRBURGAZĀ» AND METODS FOR THEIR ELIMINATION. ogpe [Internet]. 2019Jun.26 [cited 2020Sep.21];(1(31):26-35. Available from: http://nge.nung.edu.ua/index.php/nge/article/view/487