NO963937L - Fremgangsmåte for fjerning av jordalkaliemetallavleiring fra produksjonsrör i brönnhull - Google Patents

Fremgangsmåte for fjerning av jordalkaliemetallavleiring fra produksjonsrör i brönnhull

Info

Publication number
NO963937L
NO963937L NO963937A NO963937A NO963937L NO 963937 L NO963937 L NO 963937L NO 963937 A NO963937 A NO 963937A NO 963937 A NO963937 A NO 963937A NO 963937 L NO963937 L NO 963937L
Authority
NO
Norway
Prior art keywords
procedure
alkali metal
metal deposits
removing earth
production pipes
Prior art date
Application number
NO963937A
Other languages
English (en)
Other versions
NO311904B1 (no
NO963937D0 (no
Inventor
James Mark Paul
Original Assignee
Mobil Oil Corp
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 US08/254,334 external-priority patent/US5415696A/en
Application filed by Mobil Oil Corp filed Critical Mobil Oil Corp
Publication of NO963937L publication Critical patent/NO963937L/no
Publication of NO963937D0 publication Critical patent/NO963937D0/no
Publication of NO311904B1 publication Critical patent/NO311904B1/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
    • C09K8/528—Compositions for preventing, limiting or eliminating depositions, e.g. for cleaning inorganic depositions, e.g. sulfates or carbonates
    • 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
    • E21B37/02—Scrapers specially adapted therefor
    • 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

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Detergent Compositions (AREA)
  • Disintegrating Or Milling (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
NO19963937A 1994-06-06 1996-09-19 Fremgangsmåte for fjerning av jordalkaliemetallavleiring fra produksjonsrör i brönner NO311904B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/254,334 US5415696A (en) 1993-07-26 1994-06-06 Method for removing alkaline sulfate scale in downhole tubulars
PCT/US1995/000525 WO1995033581A1 (en) 1994-06-06 1995-01-13 Method for removing alkaline earth metal scale

Publications (3)

Publication Number Publication Date
NO963937L true NO963937L (no) 1996-09-19
NO963937D0 NO963937D0 (no) 1996-09-19
NO311904B1 NO311904B1 (no) 2002-02-11

Family

ID=26789460

Family Applications (1)

Application Number Title Priority Date Filing Date
NO19963937A NO311904B1 (no) 1994-06-06 1996-09-19 Fremgangsmåte for fjerning av jordalkaliemetallavleiring fra produksjonsrör i brönner

Country Status (2)

Country Link
CA (1) CA2182091C (no)
NO (1) NO311904B1 (no)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113020127B (zh) * 2021-02-07 2022-12-30 广东艾普升智能装备有限公司 一种机床缝隙除锈保护装置

Also Published As

Publication number Publication date
CA2182091C (en) 2007-05-15
NO311904B1 (no) 2002-02-11
CA2182091A1 (en) 1995-12-14
NO963937D0 (no) 1996-09-19

Similar Documents

Publication Publication Date Title
NO20040325L (no) Fremgangsmåte for produksjon av hydrokarboner fra en jordformasjon
NO971132D0 (no) Fremgangsmåte for inhibering av hydratdannelse
NO981162D0 (no) Fremgangsmåte for fjerning av borekaks fra en brönnboring
NO963734L (no) Fremgangsmåte for produksjon av et fluid fra en jordformasjon
NO20012672D0 (no) Fremgangsmåte for prosessering av hydrokarbongass
NO20021987D0 (no) Nedihulls-system for overvåkning av avsetninger
NO971131D0 (no) Fremgangsmåte for inhibering av hydratdannelse
NO991913D0 (no) FremgangsmÕte for fremstilling av hydrokarboner fra syntesegass
NO981287D0 (no) Fremgangsmåte for separering av produksjonsfluid fra en oljebrönn
NO993133D0 (no) FremgangsmÕte for fremstilling av hydrokarboner fra syntesegass
NO178531C (no) Fremgangsmåte til fjerning av trialkylarsiner fra fluider
NO951003L (no) Fremgangsmåte for å hindre gass- eller vannproduksjon under gjenvinning av olje fra en hydrokarbonholdig formasjon
NO330930B1 (no) Fremgangsmate for utforming av en sidegren fra et borehull
NO991282D0 (no) FremgangsmÕte og anordning for oppsamling av olje fra utslipp under vann
DE69903092D1 (de) Herstellungsverfahren für Medizinisch-chirurgische Schläuche
NO176837C (no) Fremgangsmåte for å fjerne hydrogensulfid fra oljeholdig vann
NO991269D0 (no) FremgangsmÕte for for°kelse av utvinning av petroleumolje
FI944642L (fi) Menetelmä ammoniakin poistamiseksi kaasutuskaasusta
NO951525L (no) Fremgangsmåte for fremstilling av hydrokarboner fra naturgass
NO954662L (no) Fremgangsmåte for bedring av effektiviteten ved rensing av horisontale borehull
NO963937L (no) Fremgangsmåte for fjerning av jordalkaliemetallavleiring fra produksjonsrör i brönnhull
FI964632L (fi) Menetelmä metalliyhdisteiden poistamiseksi lignoselluloosasulpusta
NO945063D0 (no) Fremgangsmåte for fjerning av hydrogensulfid fra et fluid
FI981836A0 (fi) Menetelmä kuitumassan valmistamiseksi ruohovartisista kasveista
FI981683L (fi) Menetelmä kupariputken valmistamiseksi

Legal Events

Date Code Title Description
MK1K Patent expired