Slot Gacor
TY - JOUR AU - Чудик, І. І. PY - 2010/09/28 Y2 - 2024/03/29 TI - ENERGY EXPENDITURES CONNECTED WITH DRILLING BIT USAGE JF - Oil and Gas Power Engineering JA - ogpe VL - IS - 2(13) SE - PHYSICAL-TECHNICAL PROBLEMS OF ENERGY CARRIERS RECOVERY DO - UR - https://nge.nung.edu.ua/index.php/nge/article/view/248 SP - 5-8 AB - <p><em>The article offers the method of calculation energy expenditures for working cone bits and fish tail bits while drilling the well. The approach has been suggested to choose the bit washing system and its construction on the minimum energy expenditure criteria</em></p> ER -