borehole log

borehole log
геологический разрез скважины; буровой журнал
диаграмма ГИС; каротажная диаграмма
диаграмма результатов интерпретации данных ГИС

Англо-русский словарь по ядерным испытаниям и горному делу. 2013.

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Смотреть что такое "borehole log" в других словарях:

  • acoustic log —    Geophysical borehole log measuring the speed of sound in rocks to determine porosity [16] …   Lexicon of Cave and Karst Terminology

  • geophysical log — n a graphic record of the measured or computed physical characteristics of the rock section encountered in a borehole, plotted as a continuous function of depth. Measurements are made by a sonde which contains the detectors, as it is withdrawn… …   Coke&Coal Terminology

  • resistivity log — n a measure of the voltage differential of strata along the walls of a borehole when electrical current is passed through the strata. The resistivity log requires a fluidfilled hole to provide a conductive medium constantly between electrodes on… …   Coke&Coal Terminology

  • natural gamma-ray log — n a record of the natural radioactivity of the lithologies encountered in the borehole environment. During recording of geophysical logs, the amount of natural radiation is recorded and presented in either counts per second (CPS) or American… …   Coke&Coal Terminology

  • density log — n, = gamma gamma log measures electron density within lithologic units which is related to their bulk density. The wireline tool records the intensity of gamma radiation (in counts per second) from a nuclear source within the tool after it has… …   Coke&Coal Terminology

  • Caliper log — A caliper log is a set of measurements of the size and shape of a bore hole commonly made when drilling oil and gas wells. This can be an important indicator of cave ins or shale swelling in the bore hole.The caliper tool measures the variation… …   Wikipedia

  • caliper log — n a continuous mechanical measurement of the diameter and thus the rugosity of the borehole. The tool identifies zones where swelling or cavings (washouts) have occurred during drilling. The tool’s value is in allowing qualitative or quantitative …   Coke&Coal Terminology

  • radioactivity log —    A log measuring radioactivity in a borehole [16] …   Lexicon of Cave and Karst Terminology

  • List of oil field acronyms — Contents 1 # 2 A 3 B 4 C …   Wikipedia

  • Earth exploration — Introduction   the investigation of the surface of the Earth and of its interior.  By the beginning of the 20th century most of the Earth s surface had been explored, at least superficially, except for the Arctic and Antarctic regions. Today the… …   Universalium

  • каротажная диаграмма — Диаграмма результатов геофизических исследований в скважине [ russkiy slovar neftegazovoy promyishlennosti/] Тематики нефтегазовая промышленность EN borehole log …   Справочник технического переводчика

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