METHOD FOR INHIBITING THE PERMEATION OF WATER IN AN EXTRACTION WELL OF A HYDROCARBON FLUID FROM AN UNDERGROUND RESERVOIR
The present invention concerns a method for inhibiting the permeation of water in an extraction well of a hydrocarbon fluid from an underground reservoir which comprises: a) injecting into said reservoir, at least one treatment fluid comprising at least one emulsion or one dispersion in an organic s...
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| creator | MOSCATELLI, Davide DEL GAUDIO, Lucilla LOREFICE, Roberto MORBIDELLI, Massimo Silvio |
| description | The present invention concerns a method for inhibiting the permeation of water in an extraction well of a hydrocarbon fluid from an underground reservoir which comprises: a) injecting into said reservoir, at least one treatment fluid comprising at least one emulsion or one dispersion in an organic solvent of at least one copolymer from: - a first monomer selected from an acrylic monomer or methacrylic monomer, and - a second monomer comprising at least one ethylene unsaturation and at least one polyoxyethylene chain. The present invention also concerns emulsions and dispersions of copolymers usable in the above-mentioned method.
La présente invention concerne un procédé d'inhibition de la perméation de l'eau dans un puits d'extraction d'un fluide hydrocarboné à partir d'un réservoir souterrain qui consiste à : a) injecter, dans ledit réservoir, au moins un fluide de traitement comprenant au moins une émulsion ou une dispersion dans un solvant organique d'au moins un copolymère de : - un premier monomère choisi parmi un monomère acrylique ou un monomère méthacrylique, et - un deuxième monomère comprenant au moins un monomère à insaturation éthylénique et au moins une chaîne polyoxyéthylène. La présente invention concerne également des émulsions et des dispersions de copolymères utilisables dans le procédé mentionné ci-dessus. |
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La présente invention concerne un procédé d'inhibition de la perméation de l'eau dans un puits d'extraction d'un fluide hydrocarboné à partir d'un réservoir souterrain qui consiste à : a) injecter, dans ledit réservoir, au moins un fluide de traitement comprenant au moins une émulsion ou une dispersion dans un solvant organique d'au moins un copolymère de : - un premier monomère choisi parmi un monomère acrylique ou un monomère méthacrylique, et - un deuxième monomère comprenant au moins un monomère à insaturation éthylénique et au moins une chaîne polyoxyéthylène. La présente invention concerne également des émulsions et des dispersions de copolymères utilisables dans le procédé mentionné ci-dessus.</description><language>eng ; fre</language><subject>ADHESIVES ; CHEMISTRY ; COMPOSITIONS BASED THEREON ; COMPOSITIONS OF MACROMOLECULAR COMPOUNDS ; DYES ; EARTH DRILLING ; EARTH DRILLING, e.g. DEEP DRILLING ; FIXED CONSTRUCTIONS ; MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS ; 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 ; ORGANIC MACROMOLECULAR COMPOUNDS ; PAINTS ; POLISHES ; THEIR PREPARATION OR CHEMICAL WORKING-UP</subject><creationdate>2016</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20161020&DB=EPODOC&CC=WO&NR=2016166672A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,777,882,25545,76296</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20161020&DB=EPODOC&CC=WO&NR=2016166672A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>MOSCATELLI, Davide</creatorcontrib><creatorcontrib>DEL GAUDIO, Lucilla</creatorcontrib><creatorcontrib>LOREFICE, Roberto</creatorcontrib><creatorcontrib>MORBIDELLI, Massimo Silvio</creatorcontrib><title>METHOD FOR INHIBITING THE PERMEATION OF WATER IN AN EXTRACTION WELL OF A HYDROCARBON FLUID FROM AN UNDERGROUND RESERVOIR</title><description>The present invention concerns a method for inhibiting the permeation of water in an extraction well of a hydrocarbon fluid from an underground reservoir which comprises: a) injecting into said reservoir, at least one treatment fluid comprising at least one emulsion or one dispersion in an organic solvent of at least one copolymer from: - a first monomer selected from an acrylic monomer or methacrylic monomer, and - a second monomer comprising at least one ethylene unsaturation and at least one polyoxyethylene chain. The present invention also concerns emulsions and dispersions of copolymers usable in the above-mentioned method.
La présente invention concerne un procédé d'inhibition de la perméation de l'eau dans un puits d'extraction d'un fluide hydrocarboné à partir d'un réservoir souterrain qui consiste à : a) injecter, dans ledit réservoir, au moins un fluide de traitement comprenant au moins une émulsion ou une dispersion dans un solvant organique d'au moins un copolymère de : - un premier monomère choisi parmi un monomère acrylique ou un monomère méthacrylique, et - un deuxième monomère comprenant au moins un monomère à insaturation éthylénique et au moins une chaîne polyoxyéthylène. La présente invention concerne également des émulsions et des dispersions de copolymères utilisables dans le procédé mentionné ci-dessus.</description><subject>ADHESIVES</subject><subject>CHEMISTRY</subject><subject>COMPOSITIONS BASED THEREON</subject><subject>COMPOSITIONS OF MACROMOLECULAR COMPOUNDS</subject><subject>DYES</subject><subject>EARTH DRILLING</subject><subject>EARTH DRILLING, e.g. DEEP DRILLING</subject><subject>FIXED CONSTRUCTIONS</subject><subject>MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS</subject><subject>MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE</subject><subject>METALLURGY</subject><subject>MINING</subject><subject>MISCELLANEOUS APPLICATIONS OF MATERIALS</subject><subject>MISCELLANEOUS COMPOSITIONS</subject><subject>NATURAL RESINS</subject><subject>OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS</subject><subject>ORGANIC MACROMOLECULAR COMPOUNDS</subject><subject>PAINTS</subject><subject>POLISHES</subject><subject>THEIR PREPARATION OR CHEMICAL WORKING-UP</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2016</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNjMEKgkAURd20iOofHrQO0mBaj_rGeaDz4jVmrURiWkUJtujz0-gDWh2453Dn0btCbzkHwwLkLKXkyRXgLcIBpULtiR2wgUZ7nBLQDvDsRWdf02BZTlqDveTCmZZ0XE1Z0_gpXE157XKUQngkCB5RTkyyjGa37j6E1Y-LaG3QZ3YT-mcbhr67hkd4tQ0n21jFSql9ouPdf9UHVgw6xA</recordid><startdate>20161020</startdate><enddate>20161020</enddate><creator>MOSCATELLI, Davide</creator><creator>DEL GAUDIO, Lucilla</creator><creator>LOREFICE, Roberto</creator><creator>MORBIDELLI, Massimo Silvio</creator><scope>EVB</scope></search><sort><creationdate>20161020</creationdate><title>METHOD FOR INHIBITING THE PERMEATION OF WATER IN AN EXTRACTION WELL OF A HYDROCARBON FLUID FROM AN UNDERGROUND RESERVOIR</title><author>MOSCATELLI, Davide ; DEL GAUDIO, Lucilla ; LOREFICE, Roberto ; MORBIDELLI, Massimo Silvio</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_WO2016166672A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre</language><creationdate>2016</creationdate><topic>ADHESIVES</topic><topic>CHEMISTRY</topic><topic>COMPOSITIONS BASED THEREON</topic><topic>COMPOSITIONS OF MACROMOLECULAR COMPOUNDS</topic><topic>DYES</topic><topic>EARTH DRILLING</topic><topic>EARTH DRILLING, e.g. DEEP DRILLING</topic><topic>FIXED CONSTRUCTIONS</topic><topic>MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS</topic><topic>MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE</topic><topic>METALLURGY</topic><topic>MINING</topic><topic>MISCELLANEOUS APPLICATIONS OF MATERIALS</topic><topic>MISCELLANEOUS COMPOSITIONS</topic><topic>NATURAL RESINS</topic><topic>OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS</topic><topic>ORGANIC MACROMOLECULAR COMPOUNDS</topic><topic>PAINTS</topic><topic>POLISHES</topic><topic>THEIR PREPARATION OR CHEMICAL WORKING-UP</topic><toplevel>online_resources</toplevel><creatorcontrib>MOSCATELLI, Davide</creatorcontrib><creatorcontrib>DEL GAUDIO, Lucilla</creatorcontrib><creatorcontrib>LOREFICE, Roberto</creatorcontrib><creatorcontrib>MORBIDELLI, Massimo Silvio</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>MOSCATELLI, Davide</au><au>DEL GAUDIO, Lucilla</au><au>LOREFICE, Roberto</au><au>MORBIDELLI, Massimo Silvio</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>METHOD FOR INHIBITING THE PERMEATION OF WATER IN AN EXTRACTION WELL OF A HYDROCARBON FLUID FROM AN UNDERGROUND RESERVOIR</title><date>2016-10-20</date><risdate>2016</risdate><abstract>The present invention concerns a method for inhibiting the permeation of water in an extraction well of a hydrocarbon fluid from an underground reservoir which comprises: a) injecting into said reservoir, at least one treatment fluid comprising at least one emulsion or one dispersion in an organic solvent of at least one copolymer from: - a first monomer selected from an acrylic monomer or methacrylic monomer, and - a second monomer comprising at least one ethylene unsaturation and at least one polyoxyethylene chain. The present invention also concerns emulsions and dispersions of copolymers usable in the above-mentioned method.
La présente invention concerne un procédé d'inhibition de la perméation de l'eau dans un puits d'extraction d'un fluide hydrocarboné à partir d'un réservoir souterrain qui consiste à : a) injecter, dans ledit réservoir, au moins un fluide de traitement comprenant au moins une émulsion ou une dispersion dans un solvant organique d'au moins un copolymère de : - un premier monomère choisi parmi un monomère acrylique ou un monomère méthacrylique, et - un deuxième monomère comprenant au moins un monomère à insaturation éthylénique et au moins une chaîne polyoxyéthylène. La présente invention concerne également des émulsions et des dispersions de copolymères utilisables dans le procédé mentionné ci-dessus.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | ADHESIVES CHEMISTRY COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS DYES EARTH DRILLING EARTH DRILLING, e.g. DEEP DRILLING FIXED CONSTRUCTIONS MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS 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 ORGANIC MACROMOLECULAR COMPOUNDS PAINTS POLISHES THEIR PREPARATION OR CHEMICAL WORKING-UP |
| title | METHOD FOR INHIBITING THE PERMEATION OF WATER IN AN EXTRACTION WELL OF A HYDROCARBON FLUID FROM AN UNDERGROUND RESERVOIR |
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