CA2592974C - Appareil et methodes pour forer un puits - Google Patents

Appareil et methodes pour forer un puits Download PDF

Info

Publication number
CA2592974C
CA2592974C CA002592974A CA2592974A CA2592974C CA 2592974 C CA2592974 C CA 2592974C CA 002592974 A CA002592974 A CA 002592974A CA 2592974 A CA2592974 A CA 2592974A CA 2592974 C CA2592974 C CA 2592974C
Authority
CA
Canada
Prior art keywords
liner
section
wellbore
packing assembly
work string
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
CA002592974A
Other languages
English (en)
Other versions
CA2592974A1 (fr
Inventor
Tommie A. Freeman
Thomas P. Wilson
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.)
Halliburton Energy Services Inc
Original Assignee
Halliburton Energy Services Inc
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 US09/028,623 external-priority patent/US6138761A/en
Application filed by Halliburton Energy Services Inc filed Critical Halliburton Energy Services Inc
Publication of CA2592974A1 publication Critical patent/CA2592974A1/fr
Application granted granted Critical
Publication of CA2592974C publication Critical patent/CA2592974C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Sealing Devices (AREA)
  • Earth Drilling (AREA)
CA002592974A 1998-02-24 1999-02-22 Appareil et methodes pour forer un puits Expired - Fee Related CA2592974C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/028,623 US6138761A (en) 1998-02-24 1998-02-24 Apparatus and methods for completing a wellbore
US09/028,623 1998-02-24
CA002262452A CA2262452C (fr) 1998-02-24 1999-02-22 Appareil et methodes pour forer un puits

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CA002262452A Division CA2262452C (fr) 1998-02-24 1999-02-22 Appareil et methodes pour forer un puits

Publications (2)

Publication Number Publication Date
CA2592974A1 CA2592974A1 (fr) 1999-08-24
CA2592974C true CA2592974C (fr) 2009-07-28

Family

ID=38421308

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002592974A Expired - Fee Related CA2592974C (fr) 1998-02-24 1999-02-22 Appareil et methodes pour forer un puits

Country Status (1)

Country Link
CA (1) CA2592974C (fr)

Also Published As

Publication number Publication date
CA2592974A1 (fr) 1999-08-24

Similar Documents

Publication Publication Date Title
CA2262452C (fr) Appareil et methodes pour forer un puits
US5031699A (en) Method of casing off a producing formation in a well
US5735350A (en) Methods and systems for subterranean multilateral well drilling and completion
CA2184943C (fr) Systeme de controle et d'obturation de puits lateral
US5615740A (en) Internal pressure sleeve for use with easily drillable exit ports
US7575050B2 (en) Method and apparatus for a downhole excavation in a wellbore
US5388648A (en) Method and apparatus for sealing the juncture between a vertical well and one or more horizontal wells using deformable sealing means
US6199633B1 (en) Method and apparatus for intersecting downhole wellbore casings
US6073697A (en) Lateral wellbore junction having displaceable casing blocking member
US6041855A (en) High torque pressure sleeve for easily drillable casing exit ports
CN1034973A (zh) 建造钻井方法
GB2388130A (en) Method and system for tubing a borehole in single diameter
WO1998009053A9 (fr) Procede et appareil d'etancheite d'une jonction dans un puits multilateral
US6092593A (en) Apparatus and methods for deploying tools in multilateral wells
WO1998009053A2 (fr) Procede et appareil d'etancheite d'une jonction dans un puits multilateral
CA2276222C (fr) Manchon interne a haute pression utilisable avec des orifices de sortie faciles a forer
AU746677B2 (en) Apparatus and methods for sealing a wellbore junction
CA2592974C (fr) Appareil et methodes pour forer un puits
AU752761B2 (en) Apparatus and methods for sealing a wellbore junction
Sutherland et al. Thin Walled Liner Hanger Equipment Enables Well Deepening Project
GB2320735A (en) Cementing method for the juncture between primary and lateral wellbores

Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed

Effective date: 20180222