CA2198689C - Methode et appareil pour forer des branches de puits a un point d'un puits principal - Google Patents

Methode et appareil pour forer des branches de puits a un point d'un puits principal Download PDF

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Publication number
CA2198689C
CA2198689C CA 2198689 CA2198689A CA2198689C CA 2198689 C CA2198689 C CA 2198689C CA 2198689 CA2198689 CA 2198689 CA 2198689 A CA2198689 A CA 2198689A CA 2198689 C CA2198689 C CA 2198689C
Authority
CA
Canada
Prior art keywords
branching
sub
outlet
outlet members
forming
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.)
Expired - Fee Related
Application number
CA 2198689
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English (en)
Other versions
CA2198689A1 (fr
Inventor
Herve Ohmer
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.)
Schlumberger Canada Ltd
Original Assignee
Schlumberger Canada Ltd
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 Schlumberger Canada Ltd filed Critical Schlumberger Canada Ltd
Priority to CA002529480A priority Critical patent/CA2529480C/fr
Publication of CA2198689A1 publication Critical patent/CA2198689A1/fr
Application granted granted Critical
Publication of CA2198689C publication Critical patent/CA2198689C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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  • Earth Drilling (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
CA 2198689 1996-03-11 1997-02-27 Methode et appareil pour forer des branches de puits a un point d'un puits principal Expired - Fee Related CA2198689C (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA002529480A CA2529480C (fr) 1996-03-11 1997-02-27 Methode et appareil pour forer des branches de puits a un point d'un puits principal

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US1322796P 1996-03-11 1996-03-11
US60/013,227 1996-03-11
US2503396P 1996-08-27 1996-08-27
US60/025,033 1996-08-27

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CA002529480A Division CA2529480C (fr) 1996-03-11 1997-02-27 Methode et appareil pour forer des branches de puits a un point d'un puits principal

Publications (2)

Publication Number Publication Date
CA2198689A1 CA2198689A1 (fr) 1997-09-11
CA2198689C true CA2198689C (fr) 2006-05-02

Family

ID=26684590

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2198689 Expired - Fee Related CA2198689C (fr) 1996-03-11 1997-02-27 Methode et appareil pour forer des branches de puits a un point d'un puits principal

Country Status (4)

Country Link
BR (1) BR9701237A (fr)
CA (1) CA2198689C (fr)
CO (1) CO4650235A1 (fr)
RU (1) RU2189429C2 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10036220B2 (en) 2013-08-31 2018-07-31 Halliburton Energy Services, Inc. Deflector assembly for a lateral wellbore

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8397819B2 (en) * 2008-11-21 2013-03-19 Bruce Tunget Systems and methods for operating a plurality of wells through a single bore
RU2387809C1 (ru) * 2009-06-23 2010-04-27 Открытое акционерное общество "Татнефть" им. В.Д. Шашина Установка для одновременно-раздельной эксплуатации пластов в одной скважине
MY157428A (en) * 2010-03-25 2016-06-15 Bruce A Tunget Pressure controlled well construction and operation systems and method usable for hydrocarbon operations, storage and solution mining
US8701775B2 (en) * 2011-06-03 2014-04-22 Halliburton Energy Services, Inc. Completion of lateral bore with high pressure multibore junction assembly
US9260945B2 (en) * 2013-07-25 2016-02-16 Halliburton Energy Services, Inc. Expandable and variable-length bullnose assembly for use with a wellbore deflector assembly
WO2015012844A1 (fr) * 2013-07-25 2015-01-29 Halliburton Energy Services, Inc. Ensemble bouchon de conduite réglable destiné à être utilisé avec un ensemble déflecteur de puits de forage
SG11201509682PA (en) * 2013-07-25 2015-12-30 Halliburton Energy Services Inc Expandable bullnose assembly for use with a wellbore deflector
WO2015012845A1 (fr) * 2013-07-25 2015-01-29 Halliburton Energy Services, Inc. Ensemble à bouchon de conduite expansible destiné à être utilisé avec un déflecteur de puits de forage
US10018019B2 (en) * 2014-07-16 2018-07-10 Halliburton Energy Services, Inc. Multilateral junction with mechanical stiffeners

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4396075A (en) * 1981-06-23 1983-08-02 Wood Edward T Multiple branch completion with common drilling and casing template
SU1798466A1 (ru) * 1989-12-15 1993-02-28 Inst Burovoi Tekhnik Cпocoб ctpoиteльctba mhoгoctboльhoй ckbaжиhы
US5330007A (en) * 1992-08-28 1994-07-19 Marathon Oil Company Template and process for drilling and completing multiple wells
RU2054530C1 (ru) * 1992-12-15 1996-02-20 Юдин Евгений Яковлевич Конструкция подземной многозабойной горизонтальной скважины, способ ее сооружения и способ ее эксплуатации юдина
US5462120A (en) * 1993-01-04 1995-10-31 S-Cal Research Corp. Downhole equipment, tools and assembly procedures for the drilling, tie-in and completion of vertical cased oil wells connected to liner-equipped multiple drainholes
US5388648A (en) * 1993-10-08 1995-02-14 Baker Hughes Incorporated Method and apparatus for sealing the juncture between a vertical well and one or more horizontal wells using deformable sealing means
US5435400B1 (en) * 1994-05-25 1999-06-01 Atlantic Richfield Co Lateral well drilling

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10036220B2 (en) 2013-08-31 2018-07-31 Halliburton Energy Services, Inc. Deflector assembly for a lateral wellbore

Also Published As

Publication number Publication date
CA2198689A1 (fr) 1997-09-11
BR9701237A (pt) 1998-09-22
RU2189429C2 (ru) 2002-09-20
CO4650235A1 (es) 1998-09-03

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