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rdf:type
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Description
| - Abandomnent of the production wells and protection the environment. A well for oil and gas production and the deposit of oil and gas form one hydrodynamic system. From the point of view of filtration process, the well is, in comparison with the permeable layer of the deposit, a flow path with the lowest filtration resistance. This also causes the movement of liquids into the well if migration has already been induced in the deposit. This process takes place (without any external actions) until the pressure conditions are balanced. The classical - common abandonment of the production well is performed by plugging the total length (or selected intervals) with cement mixtures and by closing with a concrete slab at the depth of about 1.5 m below the ground surface. However, it is expected that the energy of the deposits has been totally or almoust totally exhausted and the pressure in the deposit has been lowered the level enabling the safe, economically reasonable and ecological abandonment.
- Abandomnent of the production wells and protection the environment. A well for oil and gas production and the deposit of oil and gas form one hydrodynamic system. From the point of view of filtration process, the well is, in comparison with the permeable layer of the deposit, a flow path with the lowest filtration resistance. This also causes the movement of liquids into the well if migration has already been induced in the deposit. This process takes place (without any external actions) until the pressure conditions are balanced. The classical - common abandonment of the production well is performed by plugging the total length (or selected intervals) with cement mixtures and by closing with a concrete slab at the depth of about 1.5 m below the ground surface. However, it is expected that the energy of the deposits has been totally or almoust totally exhausted and the pressure in the deposit has been lowered the level enabling the safe, economically reasonable and ecological abandonment. (cs)
- Těžební sonda na ropu a plyn toří spolu s ložiskem ropy a plynu jediný hydrodynamický celek. Z hlediska filtračního procesu je sonda, ve srovnání s ložiskovou propustnou vrstvou, toková cesta s nejnižšími filtračními odpory. To je zároveň důvodem, proč pohyb tekutin směřuje do sondy, byla-li už jednou migrace v ložisku vyvolaná. Tento proces probíhá (bez vnějších zásahů) až do vyrovnání tlakových poměrů. Klasická-běžná likvidace těžební sondy se provádí zasazením celé její délky (případně vybraných intervalů) cementovou směsí a jejím uzavřením betonovou deskou cca 1,5 m pod povrchem terénu. Předpokladem ovšem je, že se zcela nebo téměř zcela vyčerpala ložisková energie a ložiskový tlak je snížen na úroveň, která bezpečnou, ekonomicky únosnou a ekologicky zajištěnou likvidaci umožní. (en)
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Title
| - Likvidace těžebních sond a ochrana životního prostředí
- Likvidace těžebních sond a ochrana životního prostředí (cs)
- Abandonment of the production wells and protection the environment (en)
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skos:prefLabel
| - Likvidace těžebních sond a ochrana životního prostředí
- Likvidace těžebních sond a ochrana životního prostředí (cs)
- Abandonment of the production wells and protection the environment (en)
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skos:notation
| - RIV/61989100:27350/04:00011014!RIV/2005/GA0/273505/N
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http://linked.open.../vavai/riv/strany
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http://linked.open...avai/riv/aktivita
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http://linked.open...avai/riv/aktivity
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http://linked.open...iv/cisloPeriodika
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http://linked.open...vai/riv/dodaniDat
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http://linked.open...aciTvurceVysledku
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http://linked.open.../riv/druhVysledku
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http://linked.open...iv/duvernostUdaju
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http://linked.open...titaPredkladatele
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http://linked.open...dnocenehoVysledku
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http://linked.open...ai/riv/idVysledku
| - RIV/61989100:27350/04:00011014
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http://linked.open...riv/jazykVysledku
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http://linked.open.../riv/klicovaSlova
| - Abandonment of the production wells;protection the environment (en)
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http://linked.open.../riv/klicoveSlovo
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http://linked.open...odStatuVydavatele
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http://linked.open...ontrolniKodProRIV
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http://linked.open...i/riv/nazevZdroje
| - Acta Montanistica Slovaca
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http://linked.open...in/vavai/riv/obor
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http://linked.open...ichTvurcuVysledku
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http://linked.open...cetTvurcuVysledku
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http://linked.open...vavai/riv/projekt
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http://linked.open...UplatneniVysledku
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http://linked.open...v/svazekPeriodika
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http://linked.open...iv/tvurceVysledku
| - Bujok, Petr
- Herman, Z.
- Mazáč, Josef
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issn
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number of pages
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http://localhost/t...ganizacniJednotka
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