- drilling mud lubricant
- смазочная добавка к буровому раствору
Англо-русский словарь по проекту Сахалин II. 2013.
drilling mud lubricant
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drilling mud — noun a mixture of clays and chemicals and water; pumped down the drill pipe to lubricate and cool the drilling bit and to flush out the cuttings and to strengthen the sides of the hole • Syn: ↑drilling fluid • Hypernyms: ↑lubricant, ↑lubricator,… … Useful english dictionary
drilling fluid — noun a mixture of clays and chemicals and water; pumped down the drill pipe to lubricate and cool the drilling bit and to flush out the cuttings and to strengthen the sides of the hole • Syn: ↑drilling mud • Hypernyms: ↑lubricant, ↑lubricator,… … Useful english dictionary
mud — /mud/, n., v., mudded, mudding. n. 1. wet, soft earth or earthy matter, as on the ground after rain, at the bottom of a pond, or along the banks of a river; mire. 2. Informal. scandalous or malicious assertions or information: The opposition… … Universalium
Formation evaluation — In petroleum exploration and development, formation evaluation is used to determine the ability of a borehole to produce petroleum. Essentially, it is the process of recognizing a commercial well when you drill one .Modern rotary drilling usually … Wikipedia
tunnels and underground excavations — ▪ engineering Introduction Great tunnels of the world Great tunnels of the worldhorizontal underground passageway produced by excavation or occasionally by nature s action in dissolving a soluble rock, such as limestone. A vertical opening … Universalium
lube — I noun a substance capable of reducing friction by making surfaces smooth or slippery • Syn: ↑lubricant, ↑lubricator, ↑lubricating substance • Derivationally related forms: ↑lubricate (for: ↑ … Useful english dictionary
lubricating substance — noun a substance capable of reducing friction by making surfaces smooth or slippery • Syn: ↑lubricant, ↑lubricator, ↑lube • Derivationally related forms: ↑lubricate (for: ↑lubricator), ↑lubricate … Useful english dictionary
lubricator — noun a substance capable of reducing friction by making surfaces smooth or slippery • Syn: ↑lubricant, ↑lubricating substance, ↑lube • Derivationally related forms: ↑lubricate, ↑lubricate (for: ↑lubricant) … Useful english dictionary
building construction — Techniques and industry involved in the assembly and erection of structures. Early humans built primarily for shelter, using simple methods. Building materials came from the land, and fabrication was dictated by the limits of the materials and… … Universalium
Coal — Sedimentary Rock Anthracite coal Composition Primary carbon Secondary hydrogen, sulfur … Wikipedia
Heinrich event — Heinrich events, first described by marine geologist Hartmut Heinrich, occurred during the last glacial period, or ice age . During such events, armadas of icebergs broke off from glaciers and traversed the North Atlantic. The icebergs contained… … Wikipedia
