WELL CEMENT COMPOSITION INCLUDING MULTI-COMPONENT FIBERS AND METHOD OF CEMENTING USING THE SAME
A well cement composition includes a hydraulic well cement and multi-component fibers having at least a first polymeric composition and a second polymeric composition. At least a portion of the external surfaces of the multi-component fibers includes the first polymeric composition, and the first po...
Gespeichert in:
| Hauptverfasser: | , , , , , |
|---|---|
| Format: | Patent |
| Sprache: | eng ; fre |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | |
|---|---|
| container_issue | |
| container_start_page | |
| container_title | |
| container_volume | |
| creator | MATA, CLARA E CRANDALL, MICHAEL D WU, YONG K PETERSON, ANDREW J KADOMA, IGNATIUS A CALUBAYAN, AMOR A |
| description | A well cement composition includes a hydraulic well cement and multi-component fibers having at least a first polymeric composition and a second polymeric composition. At least a portion of the external surfaces of the multi-component fibers includes the first polymeric composition, and the first polymeric composition includes an ethylene-methacrylic acid or ethylene-acrylic acid copolymer. A method of cementing a subterranean well is also described. The method includes introducing the well cement composition into a wellbore, wherein the well cement composition further comprises water, and forming a cured cement in the wellbore.
L'invention concerne une composition de ciment pour puits comprenant un ciment hydraulique pour puits et des fibres à multicomposants possédant au moins une première composition polymère et une seconde composition polymère. Au moins une partie des surfaces externes des fibres à multicomposants comprend la première composition polymère, et la première composition polymère comprend un copolymère d'éthylène-acide méthacrylique ou d'éthylène-acide acrylique. L'invention concerne également un procédé de cimentation d'un puits souterrain. Le procédé comprend l'introduction de la composition de ciment pour puits dans un puits de forage, la composition de ciment pour puits comprenant en outre de l'eau, et la formation d'un ciment durci dans le puits de forage. |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_WO2015061420A1</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>WO2015061420A1</sourcerecordid><originalsourceid>FETCH-epo_espacenet_WO2015061420A13</originalsourceid><addsrcrecordid>eNrjZIgPd_XxUXB29XX1C1Fw9vcN8A_2DPH091Pw9HP2CXXx9HNX8A31CfHUBcv5gVS5eTq5BgUrOPq5KPi6hnj4uyj4u0FNACkPDQaRIR6uCsGOvq48DKxpiTnFqbxQmptB2c01xNlDN7UgPz61uCAxOTUvtSQ-3N_IwNDUwMzQxMjA0dCYOFUAI3sz9w</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>WELL CEMENT COMPOSITION INCLUDING MULTI-COMPONENT FIBERS AND METHOD OF CEMENTING USING THE SAME</title><source>esp@cenet</source><creator>MATA, CLARA E ; CRANDALL, MICHAEL D ; WU, YONG K ; PETERSON, ANDREW J ; KADOMA, IGNATIUS A ; CALUBAYAN, AMOR A</creator><creatorcontrib>MATA, CLARA E ; CRANDALL, MICHAEL D ; WU, YONG K ; PETERSON, ANDREW J ; KADOMA, IGNATIUS A ; CALUBAYAN, AMOR A</creatorcontrib><description>A well cement composition includes a hydraulic well cement and multi-component fibers having at least a first polymeric composition and a second polymeric composition. At least a portion of the external surfaces of the multi-component fibers includes the first polymeric composition, and the first polymeric composition includes an ethylene-methacrylic acid or ethylene-acrylic acid copolymer. A method of cementing a subterranean well is also described. The method includes introducing the well cement composition into a wellbore, wherein the well cement composition further comprises water, and forming a cured cement in the wellbore.
L'invention concerne une composition de ciment pour puits comprenant un ciment hydraulique pour puits et des fibres à multicomposants possédant au moins une première composition polymère et une seconde composition polymère. Au moins une partie des surfaces externes des fibres à multicomposants comprend la première composition polymère, et la première composition polymère comprend un copolymère d'éthylène-acide méthacrylique ou d'éthylène-acide acrylique. L'invention concerne également un procédé de cimentation d'un puits souterrain. Le procédé comprend l'introduction de la composition de ciment pour puits dans un puits de forage, la composition de ciment pour puits comprenant en outre de l'eau, et la formation d'un ciment durci dans le puits de forage.</description><language>eng ; fre</language><subject>ARTIFICIAL STONE ; CEMENTS ; CERAMICS ; CHEMISTRY ; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS ; CONCRETE ; LIME, MAGNESIA ; METALLURGY ; REFRACTORIES ; SLAG ; TREATMENT OF NATURAL STONE</subject><creationdate>2015</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=20150430&DB=EPODOC&CC=WO&NR=2015061420A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,777,882,25545,76296</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20150430&DB=EPODOC&CC=WO&NR=2015061420A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>MATA, CLARA E</creatorcontrib><creatorcontrib>CRANDALL, MICHAEL D</creatorcontrib><creatorcontrib>WU, YONG K</creatorcontrib><creatorcontrib>PETERSON, ANDREW J</creatorcontrib><creatorcontrib>KADOMA, IGNATIUS A</creatorcontrib><creatorcontrib>CALUBAYAN, AMOR A</creatorcontrib><title>WELL CEMENT COMPOSITION INCLUDING MULTI-COMPONENT FIBERS AND METHOD OF CEMENTING USING THE SAME</title><description>A well cement composition includes a hydraulic well cement and multi-component fibers having at least a first polymeric composition and a second polymeric composition. At least a portion of the external surfaces of the multi-component fibers includes the first polymeric composition, and the first polymeric composition includes an ethylene-methacrylic acid or ethylene-acrylic acid copolymer. A method of cementing a subterranean well is also described. The method includes introducing the well cement composition into a wellbore, wherein the well cement composition further comprises water, and forming a cured cement in the wellbore.
L'invention concerne une composition de ciment pour puits comprenant un ciment hydraulique pour puits et des fibres à multicomposants possédant au moins une première composition polymère et une seconde composition polymère. Au moins une partie des surfaces externes des fibres à multicomposants comprend la première composition polymère, et la première composition polymère comprend un copolymère d'éthylène-acide méthacrylique ou d'éthylène-acide acrylique. L'invention concerne également un procédé de cimentation d'un puits souterrain. Le procédé comprend l'introduction de la composition de ciment pour puits dans un puits de forage, la composition de ciment pour puits comprenant en outre de l'eau, et la formation d'un ciment durci dans le puits de forage.</description><subject>ARTIFICIAL STONE</subject><subject>CEMENTS</subject><subject>CERAMICS</subject><subject>CHEMISTRY</subject><subject>COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS</subject><subject>CONCRETE</subject><subject>LIME, MAGNESIA</subject><subject>METALLURGY</subject><subject>REFRACTORIES</subject><subject>SLAG</subject><subject>TREATMENT OF NATURAL STONE</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2015</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZIgPd_XxUXB29XX1C1Fw9vcN8A_2DPH091Pw9HP2CXXx9HNX8A31CfHUBcv5gVS5eTq5BgUrOPq5KPi6hnj4uyj4u0FNACkPDQaRIR6uCsGOvq48DKxpiTnFqbxQmptB2c01xNlDN7UgPz61uCAxOTUvtSQ-3N_IwNDUwMzQxMjA0dCYOFUAI3sz9w</recordid><startdate>20150430</startdate><enddate>20150430</enddate><creator>MATA, CLARA E</creator><creator>CRANDALL, MICHAEL D</creator><creator>WU, YONG K</creator><creator>PETERSON, ANDREW J</creator><creator>KADOMA, IGNATIUS A</creator><creator>CALUBAYAN, AMOR A</creator><scope>EVB</scope></search><sort><creationdate>20150430</creationdate><title>WELL CEMENT COMPOSITION INCLUDING MULTI-COMPONENT FIBERS AND METHOD OF CEMENTING USING THE SAME</title><author>MATA, CLARA E ; CRANDALL, MICHAEL D ; WU, YONG K ; PETERSON, ANDREW J ; KADOMA, IGNATIUS A ; CALUBAYAN, AMOR A</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_WO2015061420A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre</language><creationdate>2015</creationdate><topic>ARTIFICIAL STONE</topic><topic>CEMENTS</topic><topic>CERAMICS</topic><topic>CHEMISTRY</topic><topic>COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS</topic><topic>CONCRETE</topic><topic>LIME, MAGNESIA</topic><topic>METALLURGY</topic><topic>REFRACTORIES</topic><topic>SLAG</topic><topic>TREATMENT OF NATURAL STONE</topic><toplevel>online_resources</toplevel><creatorcontrib>MATA, CLARA E</creatorcontrib><creatorcontrib>CRANDALL, MICHAEL D</creatorcontrib><creatorcontrib>WU, YONG K</creatorcontrib><creatorcontrib>PETERSON, ANDREW J</creatorcontrib><creatorcontrib>KADOMA, IGNATIUS A</creatorcontrib><creatorcontrib>CALUBAYAN, AMOR A</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>MATA, CLARA E</au><au>CRANDALL, MICHAEL D</au><au>WU, YONG K</au><au>PETERSON, ANDREW J</au><au>KADOMA, IGNATIUS A</au><au>CALUBAYAN, AMOR A</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>WELL CEMENT COMPOSITION INCLUDING MULTI-COMPONENT FIBERS AND METHOD OF CEMENTING USING THE SAME</title><date>2015-04-30</date><risdate>2015</risdate><abstract>A well cement composition includes a hydraulic well cement and multi-component fibers having at least a first polymeric composition and a second polymeric composition. At least a portion of the external surfaces of the multi-component fibers includes the first polymeric composition, and the first polymeric composition includes an ethylene-methacrylic acid or ethylene-acrylic acid copolymer. A method of cementing a subterranean well is also described. The method includes introducing the well cement composition into a wellbore, wherein the well cement composition further comprises water, and forming a cured cement in the wellbore.
L'invention concerne une composition de ciment pour puits comprenant un ciment hydraulique pour puits et des fibres à multicomposants possédant au moins une première composition polymère et une seconde composition polymère. Au moins une partie des surfaces externes des fibres à multicomposants comprend la première composition polymère, et la première composition polymère comprend un copolymère d'éthylène-acide méthacrylique ou d'éthylène-acide acrylique. L'invention concerne également un procédé de cimentation d'un puits souterrain. Le procédé comprend l'introduction de la composition de ciment pour puits dans un puits de forage, la composition de ciment pour puits comprenant en outre de l'eau, et la formation d'un ciment durci dans le puits de forage.</abstract><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | |
| ispartof | |
| issn | |
| language | eng ; fre |
| recordid | cdi_epo_espacenet_WO2015061420A1 |
| source | esp@cenet |
| subjects | ARTIFICIAL STONE CEMENTS CERAMICS CHEMISTRY COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS CONCRETE LIME, MAGNESIA METALLURGY REFRACTORIES SLAG TREATMENT OF NATURAL STONE |
| title | WELL CEMENT COMPOSITION INCLUDING MULTI-COMPONENT FIBERS AND METHOD OF CEMENTING USING THE SAME |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-18T08%3A01%3A40IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-epo_EVB&rft_val_fmt=info:ofi/fmt:kev:mtx:patent&rft.genre=patent&rft.au=MATA,%20CLARA%20E&rft.date=2015-04-30&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EWO2015061420A1%3C/epo_EVB%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true |