DK145597A - Fremgangsmåde til forbedring af en råolie eller et gaskondensats flydeegenskaber - Google Patents

Fremgangsmåde til forbedring af en råolie eller et gaskondensats flydeegenskaber

Info

Publication number
DK145597A
DK145597A DK199701455A DK145597A DK145597A DK 145597 A DK145597 A DK 145597A DK 199701455 A DK199701455 A DK 199701455A DK 145597 A DK145597 A DK 145597A DK 145597 A DK145597 A DK 145597A
Authority
DK
Denmark
Prior art keywords
improving
crude oil
flow properties
gas condensate
condensate
Prior art date
Application number
DK199701455A
Other languages
English (en)
Inventor
Jens H Hansen
Original Assignee
Maerks Olie & Gas A S
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
Application filed by Maerks Olie & Gas A S filed Critical Maerks Olie & Gas A S
Priority to DK199701455A priority Critical patent/DK145597A/da
Priority to PCT/DK1998/000535 priority patent/WO1999031200A1/en
Priority to DE69804024T priority patent/DE69804024T2/de
Priority to DK98958834T priority patent/DK1062297T3/da
Priority to AT98958834T priority patent/ATE213762T1/de
Priority to EP98958834A priority patent/EP1062297B1/en
Priority to CA002315374A priority patent/CA2315374C/en
Priority to APAP/P/2000/001840A priority patent/AP1340A/en
Priority to EA200000662A priority patent/EA001668B1/ru
Priority to AU14838/99A priority patent/AU1483899A/en
Publication of DK145597A publication Critical patent/DK145597A/da
Priority to DK200000893A priority patent/DK200000893A/da
Priority to US10/093,887 priority patent/US6616716B2/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/10—Liquid carbonaceous fuels containing additives
    • C10L1/14—Organic compounds
    • C10L1/18—Organic compounds containing oxygen
    • C10L1/192—Macromolecular compounds
    • C10L1/195—Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
    • C10L1/196—Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds derived from monomers containing a carbon-to-carbon unsaturated bond and a carboxyl group or salts, anhydrides or esters thereof homo- or copolymers of compounds having one or more unsaturated aliphatic radicals each having one carbon bond to carbon double bond, and at least one being terminated by a carboxyl radical or of salts, anhydrides or esters thereof
    • C10L1/1963—Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds derived from monomers containing a carbon-to-carbon unsaturated bond and a carboxyl group or salts, anhydrides or esters thereof homo- or copolymers of compounds having one or more unsaturated aliphatic radicals each having one carbon bond to carbon double bond, and at least one being terminated by a carboxyl radical or of salts, anhydrides or esters thereof mono-carboxylic
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/12—Methods or apparatus for controlling the flow of the obtained fluid to or in wells
    • E21B43/121—Lifting well fluids
    • 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
    • C09K8/52—Compositions for preventing, limiting or eliminating depositions, e.g. for cleaning
    • C09K8/524—Compositions for preventing, limiting or eliminating depositions, e.g. for cleaning organic depositions, e.g. paraffins or asphaltenes
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G29/00—Refining of hydrocarbon oils, in the absence of hydrogen, with other chemicals
    • C10G29/20—Organic compounds not containing metal atoms
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/10—Liquid carbonaceous fuels containing additives
    • C10L1/14—Organic compounds
    • C10L1/18—Organic compounds containing oxygen
    • C10L1/192—Macromolecular compounds
    • C10L1/195—Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
    • C10L1/197—Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds derived from monomers containing a carbon-to-carbon unsaturated bond and an acyloxy group of a saturated carboxylic or carbonic acid
    • C10L1/1973—Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds derived from monomers containing a carbon-to-carbon unsaturated bond and an acyloxy group of a saturated carboxylic or carbonic acid mono-carboxylic
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B37/00—Methods or apparatus for cleaning boreholes or wells
    • E21B37/06—Methods or apparatus for cleaning boreholes or wells using chemical means for preventing or limiting, e.g. eliminating, the deposition of paraffins or like substances

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Mining & Mineral Resources (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Materials Engineering (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Lubricants (AREA)
  • Liquid Carbonaceous Fuels (AREA)
DK199701455A 1997-12-15 1997-12-15 Fremgangsmåde til forbedring af en råolie eller et gaskondensats flydeegenskaber DK145597A (da)

Priority Applications (12)

Application Number Priority Date Filing Date Title
DK199701455A DK145597A (da) 1997-12-15 1997-12-15 Fremgangsmåde til forbedring af en råolie eller et gaskondensats flydeegenskaber
EP98958834A EP1062297B1 (en) 1997-12-15 1998-12-08 A method of improving the flow properties of a crude oil or natural gas liquid
DE69804024T DE69804024T2 (de) 1997-12-15 1998-12-08 Verfahren zur verbesserung der fliesseigenschaften von rohöl und erdgas kondensat
DK98958834T DK1062297T3 (da) 1997-12-15 1998-12-08 Fremgangsmåde til forbedring af flydeegenskaberne af en råolie eller naturgasvæske
AT98958834T ATE213762T1 (de) 1997-12-15 1998-12-08 Verfahren zur verbesserung der fliesseigenschaften von rohöl und erdgas kondensat
PCT/DK1998/000535 WO1999031200A1 (en) 1997-12-15 1998-12-08 A method of improving the flow properties of a crude oil or natural gas liquid
CA002315374A CA2315374C (en) 1997-12-15 1998-12-08 A method of improving the flow properties of a crude oil or natural gas liquid
APAP/P/2000/001840A AP1340A (en) 1997-12-15 1998-12-08 A method for improving the flow of properties of a crude oil or natural gas liquid.
EA200000662A EA001668B1 (ru) 1997-12-15 1998-12-08 Способ улучшения текучести сырой нефти или сжиженного природного газа
AU14838/99A AU1483899A (en) 1997-12-15 1998-12-08 A method of improving the flow properties of a crude oil or natural gas liquid
DK200000893A DK200000893A (da) 1997-12-15 2000-06-09 Fremgangsmåde til forbedring af en råolie eller et gaskondensats flydeegnskaber
US10/093,887 US6616716B2 (en) 1997-12-15 2002-03-11 Method of improving the flow properties of a crude oil or natural gas liquid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK199701455A DK145597A (da) 1997-12-15 1997-12-15 Fremgangsmåde til forbedring af en råolie eller et gaskondensats flydeegenskaber

Publications (1)

Publication Number Publication Date
DK145597A true DK145597A (da) 1999-06-16

Family

ID=8105015

Family Applications (2)

Application Number Title Priority Date Filing Date
DK199701455A DK145597A (da) 1997-12-15 1997-12-15 Fremgangsmåde til forbedring af en råolie eller et gaskondensats flydeegenskaber
DK98958834T DK1062297T3 (da) 1997-12-15 1998-12-08 Fremgangsmåde til forbedring af flydeegenskaberne af en råolie eller naturgasvæske

Family Applications After (1)

Application Number Title Priority Date Filing Date
DK98958834T DK1062297T3 (da) 1997-12-15 1998-12-08 Fremgangsmåde til forbedring af flydeegenskaberne af en råolie eller naturgasvæske

Country Status (9)

Country Link
EP (1) EP1062297B1 (da)
AP (1) AP1340A (da)
AT (1) ATE213762T1 (da)
AU (1) AU1483899A (da)
CA (1) CA2315374C (da)
DE (1) DE69804024T2 (da)
DK (2) DK145597A (da)
EA (1) EA001668B1 (da)
WO (1) WO1999031200A1 (da)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4865977A (en) * 1987-03-13 1989-09-12 Shell Oil Company Increasing monascus pigment production
GB2204876B (en) * 1987-05-13 1989-11-22 Great Eastern Petroleum Fuel composition comprising bahrain pitch
US4926582A (en) * 1988-06-02 1990-05-22 E. I. Dupont De Nemours & Company Low pour crude oil compositions

Also Published As

Publication number Publication date
AP2000001840A0 (en) 2000-06-30
EP1062297B1 (en) 2002-02-27
AU1483899A (en) 1999-07-05
DE69804024D1 (de) 2002-04-04
EA200000662A1 (ru) 2000-12-25
DK1062297T3 (da) 2002-05-21
DE69804024T2 (de) 2002-11-14
CA2315374C (en) 2008-06-17
AP1340A (en) 2004-12-10
CA2315374A1 (en) 1999-06-24
WO1999031200A1 (en) 1999-06-24
EP1062297A1 (en) 2000-12-27
EA001668B1 (ru) 2001-06-25
ATE213762T1 (de) 2002-03-15

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Legal Events

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