NO326687B1 - Fremgangsmate ved behandling av underjordisk sone med et vaesketapsreduserende tilsetningsmiddel - Google Patents
Fremgangsmate ved behandling av underjordisk sone med et vaesketapsreduserende tilsetningsmiddel Download PDFInfo
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- NO326687B1 NO326687B1 NO20034552A NO20034552A NO326687B1 NO 326687 B1 NO326687 B1 NO 326687B1 NO 20034552 A NO20034552 A NO 20034552A NO 20034552 A NO20034552 A NO 20034552A NO 326687 B1 NO326687 B1 NO 326687B1
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- Prior art keywords
- polymer
- treatment fluid
- mol
- well treatment
- water
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- A61K2800/40—Chemical, physico-chemical or functional or structural properties of particular ingredients
- A61K2800/56—Compounds, absorbed onto or entrapped into a solid carrier, e.g. encapsulated perfumes, inclusion compounds, sustained release forms
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/70—Grouts, e.g. injection mixtures for cables for prestressed concrete
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L1/00—Compositions of cellulose, modified cellulose or cellulose derivatives
- C08L1/02—Cellulose; Modified cellulose
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
- D21H17/20—Macromolecular organic compounds
- D21H17/33—Synthetic macromolecular compounds
- D21H17/34—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D21H17/37—Polymers of unsaturated acids or derivatives thereof, e.g. polyacrylates
- D21H17/375—Poly(meth)acrylamide
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S507/00—Earth boring, well treating, and oil field chemistry
- Y10S507/902—Controlled release agent
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S507/00—Earth boring, well treating, and oil field chemistry
- Y10S507/921—Specified breaker component for emulsion or gel
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S524/00—Synthetic resins or natural rubbers -- part of the class 520 series
- Y10S524/922—Flocculating, clarifying, or fining compositions
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US28404301P | 2001-04-16 | 2001-04-16 | |
PCT/US2002/012185 WO2002084070A1 (fr) | 2001-04-16 | 2002-04-15 | Procedes de traitement de zones souterraines dans lesquelles des puits de forage sont menages |
Publications (3)
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NO20034552D0 NO20034552D0 (no) | 2003-10-10 |
NO20034552L NO20034552L (no) | 2003-12-10 |
NO326687B1 true NO326687B1 (no) | 2009-01-26 |
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NO20034552A NO326687B1 (no) | 2001-04-16 | 2003-10-10 | Fremgangsmate ved behandling av underjordisk sone med et vaesketapsreduserende tilsetningsmiddel |
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US (7) | US6767867B2 (fr) |
EP (1) | EP1379754A1 (fr) |
CA (1) | CA2443390C (fr) |
NO (1) | NO326687B1 (fr) |
WO (3) | WO2002083813A1 (fr) |
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-
2002
- 2002-04-15 US US10/122,671 patent/US6767867B2/en not_active Expired - Fee Related
- 2002-04-15 EP EP02728815A patent/EP1379754A1/fr not_active Withdrawn
- 2002-04-15 WO PCT/US2002/011729 patent/WO2002083813A1/fr not_active Application Discontinuation
- 2002-04-15 WO PCT/US2002/012185 patent/WO2002084070A1/fr not_active Application Discontinuation
- 2002-04-15 US US10/122,750 patent/US6939536B2/en not_active Expired - Fee Related
- 2002-04-15 CA CA002443390A patent/CA2443390C/fr not_active Expired - Fee Related
- 2002-04-15 WO PCT/US2002/011720 patent/WO2002083743A1/fr not_active Application Discontinuation
- 2002-04-15 US US10/122,869 patent/US7087556B2/en not_active Expired - Lifetime
- 2002-04-15 US US10/122,764 patent/US7001953B2/en not_active Expired - Fee Related
-
2003
- 2003-10-10 NO NO20034552A patent/NO326687B1/no not_active IP Right Cessation
-
2005
- 2005-03-22 US US11/087,097 patent/US7514007B2/en not_active Expired - Fee Related
- 2005-08-09 US US11/200,514 patent/US7754794B2/en not_active Expired - Fee Related
-
2009
- 2009-04-06 US US12/418,659 patent/US8021516B2/en not_active Expired - Fee Related
Also Published As
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US7514007B2 (en) | 2009-04-07 |
US8021516B2 (en) | 2011-09-20 |
US20020188040A1 (en) | 2002-12-12 |
US20090188639A1 (en) | 2009-07-30 |
CA2443390C (fr) | 2009-12-15 |
US20030008779A1 (en) | 2003-01-09 |
US20060002879A1 (en) | 2006-01-05 |
NO20034552D0 (no) | 2003-10-10 |
NO20034552L (no) | 2003-12-10 |
US7001953B2 (en) | 2006-02-21 |
WO2002083743A1 (fr) | 2002-10-24 |
EP1379754A1 (fr) | 2004-01-14 |
US6767867B2 (en) | 2004-07-27 |
US7754794B2 (en) | 2010-07-13 |
WO2002084070A1 (fr) | 2002-10-24 |
US7087556B2 (en) | 2006-08-08 |
CA2443390A1 (fr) | 2002-10-24 |
US20030083204A1 (en) | 2003-05-01 |
US20050183837A1 (en) | 2005-08-25 |
WO2002083813A1 (fr) | 2002-10-24 |
US20030064044A1 (en) | 2003-04-03 |
US6939536B2 (en) | 2005-09-06 |
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