- well producing interval
- нефтеносный интервал скважины
English-Russian oil and gas dictionary with explanation. 2014.
English-Russian oil and gas dictionary with explanation. 2014.
Well temperament — (also circular or circulating temperament) is a type of tempered tuning described in 20th century music theory. The term is modelled on the German word wohltemperiert which appears in the title of J.S. Bach s famous composition, The Well Tempered … Wikipedia
Well logging — Gamma ray logging Spontaneous potential logging Resistivity logging Density logging Sonic logging Caliper logging Mud logging LWD/MWD v · … Wikipedia
Well-Tempered Clavier — The Well Tempered Clavier ( Das Wohltemperirte Clavier in the original old German spelling) [In the German of Bach s time the Clavier was a generic name meaning keyboard instrument, most typically the harpsichord or clavichord mdash; but not… … Wikipedia
Well-ordering principle — In mathematics, the well ordering principle states that every non empty set of positive integers contains a smallest element. [cite book |title=Introduction to Analytic Number Theory |last=Apostol |first=Tom |authorlink=Tom M. Apostol |year=1976… … Wikipedia
Confidence interval — This article is about the confidence interval. For Confidence distribution, see Confidence Distribution. In statistics, a confidence interval (CI) is a particular kind of interval estimate of a population parameter and is used to indicate the… … Wikipedia
The Well-Tempered Clavier — Title page of Das Wohltemperierte Clavier[1] The Well Tempered Clavier (German: Das Wohltemperierte Klavier),[2] BWV 846–893, is a collection of solo keyboard music composed by Johann Sebastian Bach. He … Wikipedia
Ordovician Period — Interval of geologic time, 490–443 million years ago, the second oldest period of the Paleozoic Era. It follows the Cambrian and precedes the Silurian. During the Ordovician, many of the landmasses were aligned in the tropics. Life was dominated… … Universalium
Tertiary Period — Interval of geologic time, 65–1. 8 million years ago. It constitutes the first of the two periods of the Cenozoic Era, the second being the Quaternary. The Tertiary has five subdivisions: (from oldest to youngest) the Paleocene, Eocene, Oligocene … Universalium
Silurian Period — Interval of geologic time, 443–417 million years ago. The third period of the Paleozoic Era, the Silurian follows the Ordovician Period and precedes the Devonian. It marks the first appearance of land plants and jawed fishes. The continents were… … Universalium
Carboniferous Period — Interval of geologic time 354–290 million years ago, marked by great changes in world geography. All the landmasses drew closer together as a result of tectonic plate movements. The supercontinent Gondwana occupied much of the Southern Hemisphere … Universalium
Precambrian time — Interval of geologic time from с 3. 8 billion years ago, the age of the oldest known rocks, to 544 million years ago, the beginning of the Cambrian Period. This interval represents more than 80% of the geologic record and thus provides important… … Universalium