CA2068608A1 - Ensemble support fond-de-trou - Google Patents

Ensemble support fond-de-trou

Info

Publication number
CA2068608A1
CA2068608A1 CA 2068608 CA2068608A CA2068608A1 CA 2068608 A1 CA2068608 A1 CA 2068608A1 CA 2068608 CA2068608 CA 2068608 CA 2068608 A CA2068608 A CA 2068608A CA 2068608 A1 CA2068608 A1 CA 2068608A1
Authority
CA
Canada
Prior art keywords
pair
shoulders
annular
tubular member
bearing
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.)
Abandoned
Application number
CA 2068608
Other languages
English (en)
Inventor
Kenneth Hugo Wenzel
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.)
NOV Canada ULC
Original Assignee
Vector Oil Tool 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 Vector Oil Tool Ltd filed Critical Vector Oil Tool Ltd
Priority to CA 2068608 priority Critical patent/CA2068608A1/fr
Publication of CA2068608A1 publication Critical patent/CA2068608A1/fr
Abandoned legal-status Critical Current

Links

Landscapes

  • Earth Drilling (AREA)
CA 2068608 1992-05-13 1992-05-13 Ensemble support fond-de-trou Abandoned CA2068608A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA 2068608 CA2068608A1 (fr) 1992-05-13 1992-05-13 Ensemble support fond-de-trou

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA 2068608 CA2068608A1 (fr) 1992-05-13 1992-05-13 Ensemble support fond-de-trou

Publications (1)

Publication Number Publication Date
CA2068608A1 true CA2068608A1 (fr) 1993-11-14

Family

ID=4149833

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2068608 Abandoned CA2068608A1 (fr) 1992-05-13 1992-05-13 Ensemble support fond-de-trou

Country Status (1)

Country Link
CA (1) CA2068608A1 (fr)

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Legal Events

Date Code Title Description
EEER Examination request
FZDE Dead