NO980036L - FremgangsmÕte for den termo-hydrauliske styring av gass-hydrater - Google Patents

FremgangsmÕte for den termo-hydrauliske styring av gass-hydrater

Info

Publication number
NO980036L
NO980036L NO980036A NO980036A NO980036L NO 980036 L NO980036 L NO 980036L NO 980036 A NO980036 A NO 980036A NO 980036 A NO980036 A NO 980036A NO 980036 L NO980036 L NO 980036L
Authority
NO
Norway
Prior art keywords
thermo
hydraulic control
gas hydrates
hydrates
gas
Prior art date
Application number
NO980036A
Other languages
English (en)
Other versions
NO980036D0 (no
NO322749B1 (no
Inventor
Carlos Nagib Khalil
Nelson De Oliveira Rocha
L Cia Cristina Ferreira Leite
Original Assignee
Petroleo Brasileiro Sa
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 Petroleo Brasileiro Sa filed Critical Petroleo Brasileiro Sa
Publication of NO980036D0 publication Critical patent/NO980036D0/no
Publication of NO980036L publication Critical patent/NO980036L/no
Publication of NO322749B1 publication Critical patent/NO322749B1/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
    • C09K8/52—Compositions for preventing, limiting or eliminating depositions, e.g. for cleaning
    • 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
    • C09K2208/00—Aspects relating to compositions of drilling or well treatment fluids
    • C09K2208/22—Hydrates inhibition by using well treatment fluids containing inhibitors of hydrate formers
    • 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
    • Y10S507/927—Well cleaning fluid
    • 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
    • Y10S585/00—Chemistry of hydrocarbon compounds
    • Y10S585/949—Miscellaneous considerations
    • Y10S585/95—Prevention or removal of corrosion or solid deposits
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/0318—Processes
    • Y10T137/0391—Affecting flow by the addition of material or energy

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Lubricants (AREA)
  • Pipeline Systems (AREA)
NO19980036A 1997-10-17 1998-01-05 Fremgangsmate for termohydraulisk kontroll av gasshydrater NO322749B1 (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR9705076-8A BR9705076A (pt) 1997-10-17 1997-10-17 Processo para o controle termo-hidráulico de hidrato de gás

Publications (3)

Publication Number Publication Date
NO980036D0 NO980036D0 (no) 1998-01-05
NO980036L true NO980036L (no) 1999-04-19
NO322749B1 NO322749B1 (no) 2006-12-04

Family

ID=4068116

Family Applications (1)

Application Number Title Priority Date Filing Date
NO19980036A NO322749B1 (no) 1997-10-17 1998-01-05 Fremgangsmate for termohydraulisk kontroll av gasshydrater

Country Status (9)

Country Link
US (1) US6035933A (no)
EP (1) EP0909873B1 (no)
AR (2) AR009693A1 (no)
BR (1) BR9705076A (no)
CA (1) CA2243835C (no)
DK (1) DK0909873T3 (no)
ES (1) ES2221125T3 (no)
NO (1) NO322749B1 (no)
OA (1) OA10800A (no)

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Also Published As

Publication number Publication date
OA10800A (en) 2001-07-05
CA2243835C (en) 2006-06-27
AR009693A1 (es) 2000-04-26
NO980036D0 (no) 1998-01-05
EP0909873A2 (en) 1999-04-21
US6035933A (en) 2000-03-14
AR017239A2 (es) 2001-08-22
EP0909873A3 (en) 2000-04-05
DK0909873T3 (da) 2004-08-16
EP0909873B1 (en) 2004-05-12
CA2243835A1 (en) 1999-04-17
ES2221125T3 (es) 2004-12-16
BR9705076A (pt) 2000-05-09
NO322749B1 (no) 2006-12-04

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