NO924513L - Vandig geldannende blanding - Google Patents

Vandig geldannende blanding

Info

Publication number
NO924513L
NO924513L NO92924513A NO924513A NO924513L NO 924513 L NO924513 L NO 924513L NO 92924513 A NO92924513 A NO 92924513A NO 924513 A NO924513 A NO 924513A NO 924513 L NO924513 L NO 924513L
Authority
NO
Norway
Prior art keywords
money
mixing
money mixing
Prior art date
Application number
NO92924513A
Other languages
English (en)
Other versions
NO303146B1 (no
NO924513D0 (no
Inventor
Paola Albonico
Thomas Paul Lockhart
Original Assignee
Eniricerche Spa
Agip Spa
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from ITMI913151A external-priority patent/IT1252094B/it
Priority claimed from ITMI913275A external-priority patent/IT1252636B/it
Priority claimed from ITMI920230A external-priority patent/IT1254200B/it
Application filed by Eniricerche Spa, Agip Spa filed Critical Eniricerche Spa
Publication of NO924513D0 publication Critical patent/NO924513D0/no
Publication of NO924513L publication Critical patent/NO924513L/no
Publication of NO303146B1 publication Critical patent/NO303146B1/no

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
    • C09K8/50—Compositions for plastering borehole walls, i.e. compositions for temporary consolidation of borehole walls
    • C09K8/504—Compositions based on water or polar solvents
    • C09K8/506—Compositions based on water or polar solvents containing organic compounds
    • C09K8/508—Compositions based on water or polar solvents containing organic compounds macromolecular compounds
    • C09K8/512—Compositions based on water or polar solvents containing organic compounds macromolecular compounds containing cross-linking agents
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/17—Amines; Quaternary ammonium compounds
    • C08K5/175—Amines; Quaternary ammonium compounds containing COOH-groups; Esters or salts thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/49—Phosphorus-containing compounds
    • C08K5/51—Phosphorus bound to oxygen
    • C08K5/53—Phosphorus bound to oxygen bound to oxygen and to carbon only
    • C08K5/5317—Phosphonic compounds, e.g. R—P(:O)(OR')2
    • C08K5/5333—Esters of phosphonic acids
    • C08K5/5353—Esters of phosphonic acids containing also nitrogen
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
    • C09K8/02—Well-drilling compositions
    • C09K8/04—Aqueous well-drilling compositions
    • C09K8/14—Clay-containing compositions
    • C09K8/18—Clay-containing compositions characterised by the organic compounds
    • C09K8/22—Synthetic organic compounds
    • C09K8/24—Polymers
    • 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
    • Y10S507/935—Enhanced oil recovery

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Colloid Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
NO924513A 1991-11-26 1992-11-24 Vandig geldannende blanding og anvendelse derav NO303146B1 (no)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
ITMI913151A IT1252094B (it) 1991-11-26 1991-11-26 Composizione acquosa gelificabile in gel resistenti alla sineresi
ITMI913275A IT1252636B (it) 1991-12-06 1991-12-06 Composizione acquosa gelificabile,con tempo di gelificazione ritardato in gel resistenti alla sineresi
ITMI920230A IT1254200B (it) 1992-02-06 1992-02-06 Composizione acquosa gelificabile contenente un agente antisineresi

Publications (3)

Publication Number Publication Date
NO924513D0 NO924513D0 (no) 1992-11-24
NO924513L true NO924513L (no) 1993-05-27
NO303146B1 NO303146B1 (no) 1998-06-02

Family

ID=27273963

Family Applications (1)

Application Number Title Priority Date Filing Date
NO924513A NO303146B1 (no) 1991-11-26 1992-11-24 Vandig geldannende blanding og anvendelse derav

Country Status (9)

Country Link
US (1) US5441928A (no)
EP (1) EP0544377B1 (no)
JP (1) JPH05271510A (no)
BR (1) BR9204567A (no)
CA (1) CA2083784C (no)
DK (1) DK0544377T3 (no)
ES (1) ES2087437T3 (no)
MX (1) MX9206815A (no)
NO (1) NO303146B1 (no)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5617920A (en) * 1992-08-31 1997-04-08 Union Oil Company Of California Method for modifying gelation time of organically crosslinked, aqueous gels
US5683993A (en) * 1995-06-22 1997-11-04 Ciba Vision Corporation Compositions and methods for stabilizing polymers
FR2743368B1 (fr) * 1996-01-10 1998-01-30 Rhone Poulenc Chimie Poudres redispersables dans l'eau de polymeres filmogenes prepares a partir de monomeres a insaturation ethylenique
US6355600B1 (en) 1998-10-01 2002-03-12 Baker Hughes Incorporated Shale stabilizing drilling fluids comprising calcium chloride and low molecular weight low charge cationicpolyacrylamide copolymers
US6602181B2 (en) 1998-10-23 2003-08-05 Baker Hughes Incorporated Treatments for drill cuttings
US6838485B1 (en) 1998-10-23 2005-01-04 Baker Hughes Incorporated Treatments for drill cuttings
US6189615B1 (en) 1998-12-15 2001-02-20 Marathon Oil Company Application of a stabilized polymer gel to an alkaline treatment region for improved hydrocarbon recovery
US6025304A (en) * 1998-12-15 2000-02-15 Marathon Oil Company Permeability or fluid mobility reduction treatment for a hydrocarbon-bearing formation using a dual molecular weight polymer gel
US6855671B2 (en) 1999-10-01 2005-02-15 Baker Hughes Incorporated Water based fluids comprising multivalent salts and low molecular weight, low charge cationic polyacrylamide copolymers
US7439209B2 (en) 1999-11-05 2008-10-21 Baker Hughes Incorporated Drilling fluid systems with improved fluid loss properties
GB0219037D0 (en) 2002-08-15 2002-09-25 Bp Exploration Operating Process
US20080214413A1 (en) * 2005-10-11 2008-09-04 John Ewanek Water-Based Polymer Drilling Fluid and Method of Use
US7857078B2 (en) * 2007-05-29 2010-12-28 Baker Hughes Incorporated Cutting tools and methods of making the same
US8247488B2 (en) 2010-10-21 2012-08-21 Ripi Modified polyacrylamide hydrogel
CN102559158A (zh) * 2010-12-24 2012-07-11 中国石油天然气股份有限公司 油井酸性凝胶调堵剂
CN102533231A (zh) * 2011-12-02 2012-07-04 新疆德蓝股份有限公司 一种用于超高温钻井的降滤失剂
US20160102246A1 (en) * 2014-10-09 2016-04-14 Fts International Services, Llc Stabilization of High Molecular Weight Polysaccharide Solutions at High Temperatures
CN104629697B (zh) * 2015-01-19 2017-11-03 中国石油大学(华东) 一种耐温冻胶
WO2016171686A1 (en) * 2015-04-22 2016-10-27 Halliburton Energy Services, Inc. Syneresis reducing compositions for conformance applications using metal crosslinked gels
CN106433587A (zh) * 2016-09-18 2017-02-22 中国石油大学(华东) 一种复合堵剂
CN106479463A (zh) * 2016-09-19 2017-03-08 中国石油大学(华东) 缓交联高强度冻胶调剖堵水剂
CN113518560B (zh) * 2019-02-28 2024-06-04 味滋康控股有限公司 含乙酸的调味液
RU2709624C1 (ru) * 2019-06-28 2019-12-19 Общество с ограниченной ответственностью "Альтаир" ООО "Альтаир" Модифицированный полимерный загуститель

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3421584A (en) * 1967-03-23 1969-01-14 Dow Chemical Co Grouting,plugging,and consolidating method
US3795276A (en) * 1971-10-20 1974-03-05 Dow Chemical Co Composition and the use thereof for reducing the permeability of a formation
US4069869A (en) * 1977-02-11 1978-01-24 Union Oil Company Of California Plugging high permeability zones of reservoirs having heterogeneous permeability
US4485875A (en) * 1983-02-28 1984-12-04 Marathon Oil Company Process for selectively plugging permeable zones in a subterranean formation
US4487867A (en) * 1983-06-22 1984-12-11 Halliburton Company Water soluble anionic polymer composition and method for stimulating a subterranean formation
FR2553422B1 (fr) * 1983-10-17 1986-06-13 Dowell Schlumberger Etu Fabr Procede pour retarder la gelification de polymeres, compositions a gelification controlee les contenant, application en particulier pour le traitement des puits
US4706754A (en) * 1986-03-14 1987-11-17 Marathon Oil Company Oil recovery process using a delayed polymer gel
US4799548A (en) * 1987-01-23 1989-01-24 Phillips Petroleum Company Gelable compositions and use thereof in steam treatment of wells
US5028344A (en) * 1989-02-16 1991-07-02 Mobil Oil Corporation Stabilizing agent for profile control gels and polymeric gels of improved stability
US4917186A (en) * 1989-02-16 1990-04-17 Phillips Petroleum Company Altering subterranean formation permeability
US4934456A (en) * 1989-03-29 1990-06-19 Phillips Petroleum Company Method for altering high temperature subterranean formation permeability
IT1229217B (it) * 1989-03-31 1991-07-26 Eniricerche S P A Agip S P A Composizione acquosa gelificabile e suo impiego nei procedimenti di recupero assistito del petrolio.
US4974677A (en) * 1989-10-16 1990-12-04 Mobil Oil Corporation Profile control process for use under high temperature reservoir conditions
US5186847A (en) * 1991-01-30 1993-02-16 Halliburton Company Methods of preparing and using substantially debris-free gelled aqueous well treating fluids

Also Published As

Publication number Publication date
MX9206815A (es) 1993-07-01
EP0544377A1 (en) 1993-06-02
NO303146B1 (no) 1998-06-02
US5441928A (en) 1995-08-15
EP0544377B1 (en) 1996-05-22
CA2083784C (en) 2003-04-15
CA2083784A1 (en) 1993-05-27
DK0544377T3 (da) 1996-08-19
JPH05271510A (ja) 1993-10-19
BR9204567A (pt) 1993-06-01
NO924513D0 (no) 1992-11-24
ES2087437T3 (es) 1996-07-16

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