- boring casing
- обсадные трубы;
обсадная колонна
Большой англо-русский и русско-английский словарь. 2001.
Большой англо-русский и русско-английский словарь. 2001.
boring tube — noun Etymology: boring (I) : well casing … Useful english dictionary
Steel Casing Pipe — Unreferenced|date=March 2007Steel Casing Pipe which is also know as encasement pipe is most commonly used in underground construction to protect utility lines of various types from getting damaged.Such damage might occur due to the elements of… … Wikipedia
Directional boring — A small directional boring unit in action Directional boring, commonly called horizontal directional drilling or HDD, is a steerable trenchless method of installing underground pipes, conduits and cables in a shallow arc along a prescribed bore… … Wikipedia
wash boring — noun : a boring system by which material loosened by a bit is borne to the surface in the annular space between the bit and casing by water forced down through the pipe bearing the bit … Useful english dictionary
well casing — noun 1. : the tubular boring or drilling apparatus used in sinking a well and especially an oil well 2. : the tubular lining of a bored or drilled well … Useful english dictionary
Обсадные трубы — ► boring casing, well casing Специальные виды труб, применяемых для крепления буровых скважин. К колонне обсадных труб предъявляются требования повышенной прочности и плотности соединений. Трубы изготовляются из сталей различных марок, имеют… … Нефтегазовая микроэнциклопедия
Deep foundation — A deep foundation installation for a bridge in Napa, California, United States … Wikipedia
Water well — Village pump redirects here. For information on Wikipedia project related discussions see Wikipedia:Village pump. Water well at the Wald monastery in Germany. A water well is an excavation or structure created in the ground by digging, driving,… … Wikipedia
Oil well — The pumpjack, such as this one located south of Midland, Texas, is a common sight in West Texas. An oil well is a general term for any boring through the earth s surface that is designed to find and acquire petroleum oil hydrocarbons. Usually… … Wikipedia
Drilling rig — For a detailed diagram of a Petroleum drilling rig, see List of components of oil drilling rigs. Drilling rig preparing rock blasting … Wikipedia
mining — /muy ning/, n. 1. the act, process, or industry of extracting ores, coal, etc., from mines. 2. the laying of explosive mines. [1250 1300; ME: undermining (walls in an attack); see MINE2, ING1] * * * I Excavation of materials from the Earth s… … Universalium