CA1061244A - Methode et appareil d'essai d'un forage, par poids et pression - Google Patents

Methode et appareil d'essai d'un forage, par poids et pression

Info

Publication number: CA1061244A
Authority: CA; Canada
Prior art keywords: weight; pressure; valve means; mandrel; valve
Prior art date: 1975-07-14
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

CA309,036A

Other languages

English (en)

Inventor

George J. Nix

David L. Farley

Burchus Q. Barrington

Norman G. Hortman

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.)

1975-07-14

Filing date

1978-08-10

Publication date

1979-08-28

1975-07-14 Priority claimed from US05/595,648 external-priority patent/US4047564A/en

1978-08-10 Application filed by Halliburton Co filed Critical Halliburton Co

1978-08-10 Priority to CA309,036A priority Critical patent/CA1061244A/fr

1979-08-28 Application granted granted Critical

1979-08-28 Publication of CA1061244A publication Critical patent/CA1061244A/fr

Status Expired legal-status Critical Current

Links

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Landscapes

Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)

CA309,036A 1975-07-14 1978-08-10 Methode et appareil d'essai d'un forage, par poids et pression Expired CA1061244A (fr)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
CA309,036A CA1061244A (fr)	1975-07-14	1978-08-10	Methode et appareil d'essai d'un forage, par poids et pression

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US05/595,648 US4047564A (en)	1975-07-14	1975-07-14	Weight and pressure operated well testing apparatus and its method of operation
CA309,036A CA1061244A (fr)	1975-07-14	1978-08-10	Methode et appareil d'essai d'un forage, par poids et pression

Publications (1)

Publication Number	Publication Date
CA1061244A true CA1061244A (fr)	1979-08-28

Family

ID=25668745

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA309,036A Expired CA1061244A (fr)	1975-07-14	1978-08-10	Methode et appareil d'essai d'un forage, par poids et pression

Country Status (1)

Country	Link
CA (1)	CA1061244A (fr)

1978
- 1978-08-10 CA CA309,036A patent/CA1061244A/fr not_active Expired

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