NO328641B1 - Procedure for Stimulating a Well - Google Patents

Procedure for Stimulating a Well

Info

Publication number
NO328641B1
NO328641B1 NO20014176A NO20014176A NO328641B1 NO 328641 B1 NO328641 B1 NO 328641B1 NO 20014176 A NO20014176 A NO 20014176A NO 20014176 A NO20014176 A NO 20014176A NO 328641 B1 NO328641 B1 NO 328641B1
Authority
NO
Norway
Prior art keywords
well bore
tubing
well
stimulating
procedure
Prior art date
Application number
NO20014176A
Other languages
Norwegian (no)
Other versions
NO20014176D0 (en
NO20014176L (en
Inventor
Jens Henrik Hansen
Original Assignee
Maersk Olie & Gas
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 Maersk Olie & Gas filed Critical Maersk Olie & Gas
Publication of NO20014176D0 publication Critical patent/NO20014176D0/en
Publication of NO20014176L publication Critical patent/NO20014176L/en
Publication of NO328641B1 publication Critical patent/NO328641B1/en

Links

Classifications

    • 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
    • E21B43/25—Methods for stimulating production
    • 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
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/01—Risers
    • E21B17/015—Non-vertical risers, e.g. articulated or catenary-type
    • 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
    • E21B43/01—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells specially adapted for obtaining from underwater installations
    • 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
    • E21B43/16—Enhanced recovery methods for obtaining hydrocarbons
    • E21B43/162—Injecting fluid from longitudinally spaced locations in injection well

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Mechanical Engineering (AREA)
  • Massaging Devices (AREA)
  • Earth Drilling (AREA)

Abstract

The invention relates to a method of stimulating a drilled well for use in the production of oil or gas from a formation, wherein acid or the like aggressive liquid is supplied for decomposing material (51) on the surface of a well bore by use of a tubing (70) arranged within the well bore while forming a space (57) between the tubing (70) and the surface of the well bore, wherein said supplied liquid is discharged to said space (57) through openings (72) formed in the wall of the tubing (70) in the longitudinal expanse of the tubing (70) for influencing the material (51) on the surface of the well bore. The invention is characterised in that the that the well bore (50) is established; that a first portion of the well bore (50) thus formed is provided with a reservoir liner (40) for the production of oil or gas; that the tubing (70) is introduced into the well bore (50) for extending at least into a second portion (S) of the well bore (50) to the profoundly situated end (55) of the well bore. <IMAGE>
NO20014176A 2000-09-01 2001-08-28 Procedure for Stimulating a Well NO328641B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DKPA200001298 2000-09-01

Publications (3)

Publication Number Publication Date
NO20014176D0 NO20014176D0 (en) 2001-08-28
NO20014176L NO20014176L (en) 2002-03-04
NO328641B1 true NO328641B1 (en) 2010-04-12

Family

ID=8159687

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20014176A NO328641B1 (en) 2000-09-01 2001-08-28 Procedure for Stimulating a Well

Country Status (3)

Country Link
EP (1) EP1184537B1 (en)
DK (1) DK1184537T3 (en)
NO (1) NO328641B1 (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7650944B1 (en) 2003-07-11 2010-01-26 Weatherford/Lamb, Inc. Vessel for well intervention
NO323927B1 (en) * 2004-11-17 2007-07-23 Rune Freyer Method and apparatus for solvent injection in a subsurface well
DK2192507T3 (en) 2006-05-24 2013-10-14 Maersk Olie & Gas Flow simulation in a borehole or pipeline
DK178114B1 (en) 2006-12-29 2015-06-01 Mærsk Olie Og Gas As Ceramic display screen
DK200701385A (en) 2007-09-26 2009-03-27 Maersk Olie & Gas Method of Stimulating a Fire
DK178829B1 (en) 2009-06-22 2017-03-06 Maersk Olie & Gas A completion assembly and a method for stimulating, segmenting and controlling ERD wells
DK178500B1 (en) 2009-06-22 2016-04-18 Maersk Olie & Gas A completion assembly for stimulating, segmenting and controlling ERD wells
US8453736B2 (en) 2010-11-19 2013-06-04 Baker Hughes Incorporated Method and apparatus for stimulating production in a wellbore
US10018011B2 (en) 2012-10-16 2018-07-10 Maersk Olie Og Gas A/S Sealing apparatus and method
GB2523751A (en) * 2014-03-03 2015-09-09 Maersk Olie & Gas Method for managing production of hydrocarbons from a subterranean reservoir
GB2523747A (en) 2014-03-03 2015-09-09 Mã Rsk Olie Og Gas As Method of sealing a fracture in a wellbore and sealing system
GB2523750A (en) * 2014-03-03 2015-09-09 Maersl Olie Og Gas As Method of sealing a fracture in a wellbore and sealing system
GB2526297A (en) 2014-05-20 2015-11-25 Maersk Olie & Gas Method for stimulation of the near-wellbore reservoir of a wellbore
GB2557318A (en) * 2016-12-06 2018-06-20 Maersk Olie & Gas Methods and apparatus for creating wellbores
EP3922811A1 (en) 2020-06-12 2021-12-15 Abu Dhabi National Oil Company A method for matrix-acid stimulation design in limited entry liners

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2186349A (en) * 1937-01-09 1940-01-09 Halliburton Oil Well Cementing Method for acidizing wells
US2804926A (en) * 1953-08-28 1957-09-03 John A Zublin Perforated drain hole liner
US6047773A (en) * 1996-08-09 2000-04-11 Halliburton Energy Services, Inc. Apparatus and methods for stimulating a subterranean well
GB2343691B (en) * 1998-11-16 2003-05-07 Shell Int Research Isolation of subterranean zones

Also Published As

Publication number Publication date
EP1184537B1 (en) 2005-11-30
DK1184537T3 (en) 2006-03-27
NO20014176D0 (en) 2001-08-28
EP1184537A2 (en) 2002-03-06
NO20014176L (en) 2002-03-04
EP1184537A3 (en) 2002-10-16

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Legal Events

Date Code Title Description
MK1K Patent expired