CA1229039A - Mecanisme indexeur pour outil a fond de forage - Google Patents

Mecanisme indexeur pour outil a fond de forage

Info

Publication number
CA1229039A
CA1229039A CA000528670A CA528670A CA1229039A CA 1229039 A CA1229039 A CA 1229039A CA 000528670 A CA000528670 A CA 000528670A CA 528670 A CA528670 A CA 528670A CA 1229039 A CA1229039 A CA 1229039A
Authority
CA
Canada
Prior art keywords
ball
tool
valve
mandrel
balls
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
Application number
CA000528670A
Other languages
English (en)
Inventor
Paul D. Ringgenberg
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 Co
Original Assignee
Halliburton Co
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 US06/596,321 external-priority patent/US4633952A/en
Application filed by Halliburton Co filed Critical Halliburton Co
Priority to CA000528670A priority Critical patent/CA1229039A/fr
Application granted granted Critical
Publication of CA1229039A publication Critical patent/CA1229039A/fr
Expired legal-status Critical Current

Links

Landscapes

  • Earth Drilling (AREA)
  • Check Valves (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
CA000528670A 1984-04-03 1987-01-30 Mecanisme indexeur pour outil a fond de forage Expired CA1229039A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA000528670A CA1229039A (fr) 1984-04-03 1987-01-30 Mecanisme indexeur pour outil a fond de forage

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US596,321 1984-04-03
US06/596,321 US4633952A (en) 1984-04-03 1984-04-03 Multi-mode testing tool and method of use
CA000474772A CA1228800A (fr) 1984-04-03 1985-02-20 Outil pour colonne de tubage d'essai disposee dans un forage
CA000528670A CA1229039A (fr) 1984-04-03 1987-01-30 Mecanisme indexeur pour outil a fond de forage

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CA000528670A Division CA1229039A (fr) 1984-04-03 1987-01-30 Mecanisme indexeur pour outil a fond de forage

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CA000528670A Division CA1229039A (fr) 1984-04-03 1987-01-30 Mecanisme indexeur pour outil a fond de forage

Publications (1)

Publication Number Publication Date
CA1229039A true CA1229039A (fr) 1987-11-10

Family

ID=25670594

Family Applications (9)

Application Number Title Priority Date Filing Date
CA000528672A Expired CA1228801A (fr) 1984-04-03 1987-01-30 Mode d'emploi d'un outil multimode a fond de forage
CA000528669A Expired CA1229038A (fr) 1984-04-03 1987-01-30 Mecanisme de manoeuvre pour outil a fond de forage
CA000528671A Expired CA1229040A (fr) 1984-04-03 1987-01-30 Clapet de decharge de fluide pour outil travaillant a fond de forage
CA000528673A Expired CA1228802A (fr) 1984-04-03 1987-01-30 Organe de manoeuvre pour outil a fond de forage
CA000528668A Expired CA1229037A (fr) 1984-04-03 1987-01-30 Mecanisme a rochet pour la mise en oeuvre d'un outil a fond de forage
CA000528674A Expired CA1228532A (fr) 1984-04-03 1987-01-30 Mode d'emploi d'un outil multimode a fond de forage
CA000528667A Expired CA1229041A (fr) 1984-04-03 1987-01-30 Outil d'essai multimode pour emploi dans un forage
CA000528670A Expired CA1229039A (fr) 1984-04-03 1987-01-30 Mecanisme indexeur pour outil a fond de forage
CA000547555A Expired CA1246987A (fr) 1984-04-03 1987-09-22 Instrument d'essai multimode et methode connexe

Family Applications Before (7)

Application Number Title Priority Date Filing Date
CA000528672A Expired CA1228801A (fr) 1984-04-03 1987-01-30 Mode d'emploi d'un outil multimode a fond de forage
CA000528669A Expired CA1229038A (fr) 1984-04-03 1987-01-30 Mecanisme de manoeuvre pour outil a fond de forage
CA000528671A Expired CA1229040A (fr) 1984-04-03 1987-01-30 Clapet de decharge de fluide pour outil travaillant a fond de forage
CA000528673A Expired CA1228802A (fr) 1984-04-03 1987-01-30 Organe de manoeuvre pour outil a fond de forage
CA000528668A Expired CA1229037A (fr) 1984-04-03 1987-01-30 Mecanisme a rochet pour la mise en oeuvre d'un outil a fond de forage
CA000528674A Expired CA1228532A (fr) 1984-04-03 1987-01-30 Mode d'emploi d'un outil multimode a fond de forage
CA000528667A Expired CA1229041A (fr) 1984-04-03 1987-01-30 Outil d'essai multimode pour emploi dans un forage

Family Applications After (1)

Application Number Title Priority Date Filing Date
CA000547555A Expired CA1246987A (fr) 1984-04-03 1987-09-22 Instrument d'essai multimode et methode connexe

Country Status (1)

Country Link
CA (9) CA1228801A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2555637B (en) 2016-11-07 2019-11-06 Equinor Energy As Method of plugging and pressure testing a well

Also Published As

Publication number Publication date
CA1228801A (fr) 1987-11-03
CA1228532A (fr) 1987-10-27
CA1229041A (fr) 1987-11-10
CA1246987A (fr) 1988-12-20
CA1229037A (fr) 1987-11-10
CA1228802A (fr) 1987-11-03
CA1229040A (fr) 1987-11-10
CA1229038A (fr) 1987-11-10

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Legal Events

Date Code Title Description
MKEX Expiry