EP0346961A3 - Method and apparatus for placing a cement lining in a borehole - Google Patents

Method and apparatus for placing a cement lining in a borehole Download PDF

Info

Publication number
EP0346961A3
EP0346961A3 EP19890201346 EP89201346A EP0346961A3 EP 0346961 A3 EP0346961 A3 EP 0346961A3 EP 19890201346 EP19890201346 EP 19890201346 EP 89201346 A EP89201346 A EP 89201346A EP 0346961 A3 EP0346961 A3 EP 0346961A3
Authority
EP
European Patent Office
Prior art keywords
cement
borehole
stinger
tubing
placing
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
EP19890201346
Other languages
German (de)
French (fr)
Other versions
EP0346961B1 (en
EP0346961A2 (en
Inventor
Rudolfus Petrus Antonius Robertus Van Kleef
Wilhelmus Christianus Maria Lohbeck
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shell Internationale Research Maatschappij BV
Original Assignee
Shell Internationale Research Maatschappij BV
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 Shell Internationale Research Maatschappij BV filed Critical Shell Internationale Research Maatschappij BV
Publication of EP0346961A2 publication Critical patent/EP0346961A2/en
Publication of EP0346961A3 publication Critical patent/EP0346961A3/en
Application granted granted Critical
Publication of EP0346961B1 publication Critical patent/EP0346961B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/10—Wear protectors; Centralising devices, e.g. stabilisers
    • E21B17/1078—Stabilisers or centralisers for casing, tubing or drill pipes
    • 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
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/10—Sealing or packing boreholes or wells in the borehole
    • E21B33/13—Methods or devices for cementing, for plugging holes, crevices or the like
    • E21B33/138—Plastering the borehole wall; Injecting into the formation

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)
  • Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
  • Underground Or Underwater Handling Of Building Materials (AREA)

Abstract

A cement lining is placed in a borehole using a cementing apparatus including a centralized stinger (6) which is suspended from a cement injection tubing (5). In use a cement slurry is introduced into the annular space (3) surrounding the tubing and stinger and after subsequently filling the interior of the tubing and stinger with mud the apparatus is pulled thereby leaving in the borehole a cement plug with an open or soft core. The centralization of the stinger ensures that after hardening of the cement a cement layer of a constant thickness is created alongside the borehole wall (1).
EP89201346A 1988-06-14 1989-05-25 Method and apparatus for placing a cement lining in a borehole Expired - Lifetime EP0346961B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB888814004A GB8814004D0 (en) 1988-06-14 1988-06-14 Method & apparatus for placing cement lining in borehole
GB8814004 1988-06-14

Publications (3)

Publication Number Publication Date
EP0346961A2 EP0346961A2 (en) 1989-12-20
EP0346961A3 true EP0346961A3 (en) 1991-05-15
EP0346961B1 EP0346961B1 (en) 1995-07-26

Family

ID=10638584

Family Applications (1)

Application Number Title Priority Date Filing Date
EP89201346A Expired - Lifetime EP0346961B1 (en) 1988-06-14 1989-05-25 Method and apparatus for placing a cement lining in a borehole

Country Status (5)

Country Link
EP (1) EP0346961B1 (en)
CA (1) CA1324573C (en)
DE (1) DE68923585T2 (en)
GB (1) GB8814004D0 (en)
NO (1) NO302136B1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8913647D0 (en) * 1989-06-14 1989-08-02 Shell Int Research Method of drilling and lining a borehole
AU2004265583B2 (en) 2003-07-25 2009-06-04 Exxonmobil Upstream Research Company Continuous monobore liquid lining system
CN103452525B (en) * 2013-09-06 2016-08-10 河南理工大学 Gas takes out fixed stopper and using method thereof
GB2518612B (en) 2013-09-25 2020-07-15 Equinor Energy As Method of sealing a well
CA3007444A1 (en) * 2015-12-23 2017-06-29 Shell Internationale Research Maatschappij B.V. Configuring a velocity string in a production tubing of a wet gas production well
AU2021277744A1 (en) * 2021-12-03 2023-06-22 Manja, Feras MR Implementation of soiled consolidation treatment / fluids in newly drilled CSG / CBM wells.

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2387002A (en) * 1942-06-24 1945-10-16 Clyde E Bannister Apparatus for cementing the wall of an earth boring
US3526280A (en) * 1967-10-17 1970-09-01 Halliburton Co Method for flotation completion for highly deviated wells
US3774683A (en) * 1972-05-23 1973-11-27 Halliburton Co Method for stabilizing bore holes
US3976139A (en) * 1974-12-30 1976-08-24 Standard Oil Company (Indiana) Anchoring for tensioning casing in thermal wells
GB2134947A (en) * 1983-02-14 1984-08-22 Texas Iron Works Cementing casings and liners in wellbores
US4519452A (en) * 1984-05-31 1985-05-28 Exxon Production Research Co. Method of drilling and cementing a well using a drilling fluid convertible in place into a settable cement slurry

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2387002A (en) * 1942-06-24 1945-10-16 Clyde E Bannister Apparatus for cementing the wall of an earth boring
US3526280A (en) * 1967-10-17 1970-09-01 Halliburton Co Method for flotation completion for highly deviated wells
US3774683A (en) * 1972-05-23 1973-11-27 Halliburton Co Method for stabilizing bore holes
US3976139A (en) * 1974-12-30 1976-08-24 Standard Oil Company (Indiana) Anchoring for tensioning casing in thermal wells
GB2134947A (en) * 1983-02-14 1984-08-22 Texas Iron Works Cementing casings and liners in wellbores
US4519452A (en) * 1984-05-31 1985-05-28 Exxon Production Research Co. Method of drilling and cementing a well using a drilling fluid convertible in place into a settable cement slurry

Also Published As

Publication number Publication date
EP0346961B1 (en) 1995-07-26
DE68923585D1 (en) 1995-08-31
NO892412L (en) 1989-12-15
NO892412D0 (en) 1989-06-12
DE68923585T2 (en) 1996-02-29
CA1324573C (en) 1993-11-23
EP0346961A2 (en) 1989-12-20
NO302136B1 (en) 1998-01-26
GB8814004D0 (en) 1988-07-20

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