FLUID FOR WELL SUPPRESSION

Fluid for well suppression includes 0.05 mass % of fatox or ripox, or prevotsel, or neonol, 0.05 - 3 mass % of savenol, 0.1 - 2 mass % of sodium hydrate and stratal water (the rest up to 100%), this improves the process of suppression of the well due to washing of asphalt-tar-paraffin sediments from...

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Hauptverfasser: MYKHAILIUK VASYL DMYTROVYCH, ZAIETS VOLODYMYR PETROVYCH, LYLAK MYKOLA MYKOLAIOVYCH, KOPYCHKO VOLODYMYR STEPANOVYCH, KONONIUK BORYS ANDRONOVYCH, NOVOMLYNSKYI IVAN OLEKSIIOVYCH
Format: Patent
Sprache:eng
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Zusammenfassung:Fluid for well suppression includes 0.05 mass % of fatox or ripox, or prevotsel, or neonol, 0.05 - 3 mass % of savenol, 0.1 - 2 mass % of sodium hydrate and stratal water (the rest up to 100%), this improves the process of suppression of the well due to washing of asphalt-tar-paraffin sediments from the surface of the underground equipment in the stem of the well and with increase of coefficient of restoration of penetrability of oil-saturated strata.