CA2377347A1 - Entretoises de cimentation amelioree de puits - Google Patents

Entretoises de cimentation amelioree de puits Download PDF

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Publication number
CA2377347A1
CA2377347A1 CA 2377347 CA2377347A CA2377347A1 CA 2377347 A1 CA2377347 A1 CA 2377347A1 CA 2377347 CA2377347 CA 2377347 CA 2377347 A CA2377347 A CA 2377347A CA 2377347 A1 CA2377347 A1 CA 2377347A1
Authority
CA
Canada
Prior art keywords
cementing
well
spacer
fluid
weighting agent
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
CA 2377347
Other languages
English (en)
Other versions
CA2377347C (fr
Inventor
John P. Haberman
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.)
Individual
Original Assignee
Individual
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 US09/818,109 external-priority patent/US20010022224A1/en
Application filed by Individual filed Critical Individual
Publication of CA2377347A1 publication Critical patent/CA2377347A1/fr
Application granted granted Critical
Publication of CA2377347C publication Critical patent/CA2377347C/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Landscapes

  • Earth Drilling (AREA)
  • Soil Conditioners And Soil-Stabilizing Materials (AREA)
CA2377347A 2001-03-27 2002-03-22 Entretoises de cimentation amelioree de puits Expired - Lifetime CA2377347C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/818,109 2001-03-27
US09/818,109 US20010022224A1 (en) 1998-02-26 2001-03-27 Cementing spacers for improved well cementation

Publications (2)

Publication Number Publication Date
CA2377347A1 true CA2377347A1 (fr) 2002-09-27
CA2377347C CA2377347C (fr) 2013-03-19

Family

ID=25224690

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2377347A Expired - Lifetime CA2377347C (fr) 2001-03-27 2002-03-22 Entretoises de cimentation amelioree de puits

Country Status (1)

Country Link
CA (1) CA2377347C (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103696730A (zh) * 2013-12-30 2014-04-02 新疆中核天山铀业有限公司 钻孔施工漏浆堵漏方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103696730A (zh) * 2013-12-30 2014-04-02 新疆中核天山铀业有限公司 钻孔施工漏浆堵漏方法
CN103696730B (zh) * 2013-12-30 2016-05-18 新疆中核天山铀业有限公司 钻孔施工漏浆堵漏方法

Also Published As

Publication number Publication date
CA2377347C (fr) 2013-03-19

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Effective date: 20220322