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Blowout preventer
| Diamond Glossary (алмазы и бриллианты - глоссарий терминологии) |
- A rotatable or stationary device attached to drivepipe or casing at the collar of a borehole, consisting of an assemblage of bypass and gate or disk valves which may be closed around the drill rods, or which can be closed completely if the drill rods are withdrawn from the borehole. used to contain and control the flow of liquids or gases under high pressure encountered while drilling a borehole.
- Противовыбросовое превентор
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Bop, английский
- Blow-out preventer
- Bureau of printing
- Booking on point
- Blowout preventer
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Blowout, английский
- The high-pressure, sometimes violent, and uncontrolled ejection of water, gas, or oil from a borehole.
- As used by miners, a large outcrop beneath which the parent vein is smaller.
- A saucer-, cup-, or trough-shaped depression formed by wind erosion on a preexisting dune or other sand deposit, especially in an area of shifting sand, loose soil, or where protective vegetation is disturbed or destroyed; the adjoining accumulation of sand derived from the depression, where recognizable, is commonly included. commonly small, some blowouts may be large (kilometers in diameter). compare - deflation basin. gg
- The rapid sale of all shares in a new securities offering. see: hot issue.
- Срыв пламени
- Occurs when down-hole pressure gas is not properly balanced with the weight of the drilling mud; the uncontrolled flow of gas, oil, or other fluids.
- An uncontrolled flow of gas, oil, or other well fluids into the atmosphere. a blowout, or gusher, occurs when formation pressure exceeds the pressure applied to it by the column of drilling fluid. a kick warns of an impending blowout. see kick. blowout preventer (bop)
Blowout (крупный,, английский
Blowout coil, английский
Blowout contingency plan, английский
План действий в чрезвычайных ситуациях
Blowout plug, английский
A sub (adapter) by means of which the upper end of an inner tube of a double-tube core barrel can be coupled to the fluid-circulation system of a drill.
Blowout preventer equipment, английский
Противовыбросовое оборудование
Blowout preventer system, английский
Система противовыбросовых превенторов
Blowout preventer test tool, английский
Инструмент для испытания противовыбросового превентора
Blowout preventor, английский
Blowout shot, английский
Blowout task force, английский
Оперативная группа по противовыбросовым работам
Prevent, английский
Предотвращать; предупреждать; препятствовать
Prevent fill lock, английский
Предохраняющая полная блокировка
Prevent moisture migration., английский
Preventable diseases, английский
Preventable fraction (population), английский
Preventative maintenance., английский
Prevented fraction (population), английский
Preventer, английский
- Страхующее приспособление
- Завал-тали
- Applied to ropes, &c., when used as additional securities to aid other ropes in supporting spars, &c., during a strong gale; as preventer-backstays, braces, shrouds, stays, &c.
- [1] a rope used to ease the strain on another rope. [2] any device used to limit the swing of a boom.
- A tackle or single line lead forward from the boom to a secure fitting to prevent the boom from gybing or swinging violently when deep reaching or running.
Preventer (gybe preventer, jibe preventer), английский
A sail control line originating at some point on the boom leading to a fixed point on the boat`s deck or rail (usually a cleat or pad eye) used to prevent or moderate the effects of an accidental jibe.
Stationary, английский
Стационарный
Assemblage, английский
Completely, английский
Вполне; полностью; совершенно
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Spoon sampler, английский
A rotating soil sampler, fitted with an auger-type cutting shoe. spot. 1. to mark the site at which a borehole is to be drilled, a piece of equipment placed, or a structure built. 2. to set a drill or piece of machinery at a pre selected site. 3. an inclusion in a diamond.
Orienting coupling, английский
A rotatable coupling on a thompson retrievable wedge-setting assembly that may be set and locked in a predetermined position in reference to the gravity-control member. this places the deflection wedge so as to direct the branch borehole in the desired course.
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