CA2725717C - Appareil et procedes permettant de forer un puits utilisant un cuvelage - Google Patents

Appareil et procedes permettant de forer un puits utilisant un cuvelage Download PDF

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Publication number
CA2725717C
CA2725717C CA2725717A CA2725717A CA2725717C CA 2725717 C CA2725717 C CA 2725717C CA 2725717 A CA2725717 A CA 2725717A CA 2725717 A CA2725717 A CA 2725717A CA 2725717 C CA2725717 C CA 2725717C
Authority
CA
Canada
Prior art keywords
casing
wellbore
drilling
fluid
drilling member
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
CA2725717A
Other languages
English (en)
Other versions
CA2725717A1 (fr
Inventor
Richard L. Giroux
Gregory G. Galloway
Tuong Thanh Le
Raymond H. Jackson
Gregory R. Nazzal
James C. Swarr
David J. Brunnert
William M. Beasley
Brent J. Lirette
Albert C. Odell
Jim Terry
David Mckay
Samir Alkhatib
Mike Wardley
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.)
Weatherford Technology Holdings LLC
Original Assignee
Weatherford Lamb 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
Application filed by Weatherford Lamb Inc filed Critical Weatherford Lamb Inc
Priority to CA2808302A priority Critical patent/CA2808302C/fr
Priority claimed from CA2512641A external-priority patent/CA2512641C/fr
Publication of CA2725717A1 publication Critical patent/CA2725717A1/fr
Application granted granted Critical
Publication of CA2725717C publication Critical patent/CA2725717C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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  • Earth Drilling (AREA)
CA2725717A 2003-01-31 2004-02-02 Appareil et procedes permettant de forer un puits utilisant un cuvelage Expired - Fee Related CA2725717C (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA2808302A CA2808302C (fr) 2003-01-31 2004-02-02 Appareil et procedes permettant de forer un puits utilisant un cuvelage

Applications Claiming Priority (9)

Application Number Priority Date Filing Date Title
US44408803P 2003-01-31 2003-01-31
US60/444,088 2003-01-31
US45218603P 2003-03-05 2003-03-05
US45220203P 2003-03-05 2003-03-05
US45231703P 2003-03-05 2003-03-05
US60/452,186 2003-03-05
US60/452,202 2003-03-05
US60/452,317 2003-03-05
CA2512641A CA2512641C (fr) 2003-01-31 2004-02-02 Appareil et procedes permettant de forer un puits utilisant un cuvelage

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CA2512641A Division CA2512641C (fr) 2003-01-31 2004-02-02 Appareil et procedes permettant de forer un puits utilisant un cuvelage

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CA2808302A Division CA2808302C (fr) 2003-01-31 2004-02-02 Appareil et procedes permettant de forer un puits utilisant un cuvelage

Publications (2)

Publication Number Publication Date
CA2725717A1 CA2725717A1 (fr) 2004-08-19
CA2725717C true CA2725717C (fr) 2014-04-15

Family

ID=43498528

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2725717A Expired - Fee Related CA2725717C (fr) 2003-01-31 2004-02-02 Appareil et procedes permettant de forer un puits utilisant un cuvelage

Country Status (1)

Country Link
CA (1) CA2725717C (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106795742B (zh) * 2014-11-04 2019-01-15 哈里伯顿能源服务公司 可闩锁随钻套管***和方法
WO2019005819A1 (fr) * 2017-06-26 2019-01-03 Hrl Laboratories, Llc Système et procédé de production de sortie d'unité de mesure inertielle de fond de trou
CN110359843B (zh) * 2019-08-09 2024-04-30 中国石油天然气集团有限公司 一种适合于深水天然气水合物开采的吸力锚式表层建井装置
CN112483032B (zh) * 2019-09-11 2022-06-03 中国石油天然气股份有限公司 一种切割装置
CN113400438B (zh) * 2021-07-20 2022-07-22 石家庄铁道大学 3d打印设备

Also Published As

Publication number Publication date
CA2725717A1 (fr) 2004-08-19

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Effective date: 20190204