NO309186B1 - Fremgangsmåte for regulering av klatrat-hydrater i et fluid som er i stand til å danne klatrat-hydrater - Google Patents

Fremgangsmåte for regulering av klatrat-hydrater i et fluid som er i stand til å danne klatrat-hydrater Download PDF

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Publication number
NO309186B1
NO309186B1 NO951999A NO951999A NO309186B1 NO 309186 B1 NO309186 B1 NO 309186B1 NO 951999 A NO951999 A NO 951999A NO 951999 A NO951999 A NO 951999A NO 309186 B1 NO309186 B1 NO 309186B1
Authority
NO
Norway
Prior art keywords
additive
cyclic chemical
ring
grouping
fluid
Prior art date
Application number
NO951999A
Other languages
English (en)
Norwegian (no)
Other versions
NO951999D0 (no
NO951999L (no
Inventor
Jr Earle Dendy Sloan
Original Assignee
Colorado School Of Mines
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 US07/979,588 external-priority patent/US5420370A/en
Application filed by Colorado School Of Mines filed Critical Colorado School Of Mines
Publication of NO951999D0 publication Critical patent/NO951999D0/no
Publication of NO951999L publication Critical patent/NO951999L/no
Publication of NO309186B1 publication Critical patent/NO309186B1/no

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L3/00Gaseous fuels; Natural gas; Synthetic natural gas obtained by processes not covered by subclass C10G, C10K; Liquefied petroleum gas
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K8/00Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
    • C09K8/52Compositions for preventing, limiting or eliminating depositions, e.g. for cleaning
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2208/00Aspects relating to compositions of drilling or well treatment fluids
    • C09K2208/22Hydrates inhibition by using well treatment fluids containing inhibitors of hydrate formers
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S585/00Chemistry of hydrocarbon compounds
    • Y10S585/949Miscellaneous considerations
    • Y10S585/95Prevention or removal of corrosion or solid deposits
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00Fluid handling
    • Y10T137/0318Processes
    • Y10T137/0324With control of flow by a condition or characteristic of a fluid
    • Y10T137/0329Mixing of plural fluids of diverse characteristics or conditions
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00Fluid handling
    • Y10T137/0318Processes
    • Y10T137/0391Affecting flow by the addition of material or energy

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
NO951999A 1992-11-20 1995-05-19 Fremgangsmåte for regulering av klatrat-hydrater i et fluid som er i stand til å danne klatrat-hydrater NO309186B1 (no)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US07/979,588 US5420370A (en) 1992-11-20 1992-11-20 Method for controlling clathrate hydrates in fluid systems
US08/083,108 US5432292A (en) 1992-11-20 1993-06-24 Method for controlling clathrate hydrates in fluid systems
PCT/US1993/011191 WO1994012761A1 (fr) 1992-11-20 1993-11-17 Procede de regulation d'hydrates de clathrate dans des systemes a fluide

Publications (3)

Publication Number Publication Date
NO951999D0 NO951999D0 (no) 1995-05-19
NO951999L NO951999L (no) 1995-05-19
NO309186B1 true NO309186B1 (no) 2000-12-27

Family

ID=26768948

Family Applications (1)

Application Number Title Priority Date Filing Date
NO951999A NO309186B1 (no) 1992-11-20 1995-05-19 Fremgangsmåte for regulering av klatrat-hydrater i et fluid som er i stand til å danne klatrat-hydrater

Country Status (8)

Country Link
US (2) US5432292A (fr)
EP (1) EP0668958B1 (fr)
AU (1) AU675999B2 (fr)
BR (1) BR9307489A (fr)
CA (1) CA2149863A1 (fr)
DE (1) DE69317575D1 (fr)
NO (1) NO309186B1 (fr)
WO (1) WO1994012761A1 (fr)

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JP6878463B2 (ja) 2016-05-06 2021-05-26 サウジ アラビアン オイル カンパニーSaudi Arabian Oil Company アクリロイル系コポリマー、ターポリマー、および水和物阻害剤としての使用
CN109196007B (zh) 2016-05-06 2021-07-20 沙特阿拉伯石油公司 基于丙烯酰胺的共聚物、三元共聚物以及作为水合物抑制剂的用途
KR102342913B1 (ko) 2016-05-06 2021-12-28 사우디 아라비안 오일 컴퍼니 숙신이미드계 공중합체 및 수화물 억제제로서의 용도
CN106380541B (zh) * 2016-09-05 2018-07-13 路术松 酰胺类共聚物水合物动力学抑制剂的制备方法
RU2649162C1 (ru) * 2017-06-14 2018-03-30 Федеральное государственное бюджетное образовательное учреждение высшего образования "Кубанский государственный технологический университет" (ФГБОУ ВО "КубГТУ") Способ предотвращения образования гидратов в газоводяной системе
CN107795851B (zh) * 2017-09-30 2019-06-11 天津大学 一种含两性离子共聚物复配型天然气水合物抑制剂及其制备方法
CN111116798B (zh) * 2019-12-24 2021-07-23 中国科学院广州能源研究所 一种改性的天然气水合物动力学抑制剂

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DE69317575D1 (de) 1998-04-23
US5432292A (en) 1995-07-11
EP0668958B1 (fr) 1998-03-18
BR9307489A (pt) 1999-08-24
WO1994012761A1 (fr) 1994-06-09
CA2149863A1 (fr) 1994-06-09
AU5612194A (en) 1994-06-22
EP0668958A1 (fr) 1995-08-30
US5880319A (en) 1999-03-09
NO951999D0 (no) 1995-05-19
NO951999L (no) 1995-05-19
AU675999B2 (en) 1997-02-27

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