VERFAHREN ZUR BEHANDLUNG EINER DURCHBOHRTEN, MIT KOHLENWASSERSTOFFGAS GESAETTIGTEN UNTERTAGESCHICHT

The method consists in that the formation pressure is measured, and a solvent is fed through a well into the formation. Then a hydrophilizing solution is fed through the same well into the same formation. The supply of the solvent and hydrophilizing solution is effected while keeping the bottom hole...

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Hauptverfasser:	KARASH OSKAR EDUARDOVICH, SOKOLOV ALEXEI VLADIMIROVICH, BAKHISEV VAGIF JUSUFOVICH, KASUMOV SABIR MAMED-OGLY, CHUBANOV OTTO VIKTOROVICH, GUMBATOV GASAN GASHIM-OGLY, EIDLIN BORIS SEMENOVICH, MIRZADZHANZADE AZAT KHALILOVICH, BERMAN SVETLANA SAMUILOVNA, BERMAN LEV BORISOVICH, KULPIN LEONID GRIGORIEVICH, ABDULLAEV TEIMUR IBRAGIM-OGLY
Format:	Patent
Sprache:	ger
Schlagworte:	ADHESIVES CHEMISTRY DYES EARTH DRILLING EARTH DRILLING, e.g. DEEP DRILLING FIXED CONSTRUCTIONS MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE METALLURGY MINING MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS PAINTS POLISHES
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Beschreibung
Zusammenfassung:	The method consists in that the formation pressure is measured, and a solvent is fed through a well into the formation. Then a hydrophilizing solution is fed through the same well into the same formation. The supply of the solvent and hydrophilizing solution is effected while keeping the bottom hole pressure approximately equal to the formation pressure.