- drillable cement retainer
- разбуриваемый цементировочный пакер
Большой англо-русский и русско-английский словарь. 2001.
drillable cement retainer
Смотреть что такое "drillable cement retainer" в других словарях:
Hughes Christensen — Hughes Christensen, a division of Baker Hughes Inc., is a large oil and gas drill bit company. Howard Hughes, Sr. founded the company early in the 20th century. His two cone, rolling cutter rock bit whose patent was issued by the US Patent Office … Wikipedia
