CA401942A - Outil de repechage dans puits fores rotativement - Google Patents

Outil de repechage dans puits fores rotativement

Info

Publication number: CA401942A
Authority: CA; Canada
Prior art keywords: fishing tool; drilled wells; rotary drilled; rotary; wells
Prior art date: 1942-01-06
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

CA401942A

Other languages

English (en)

Inventor

Ernest Edward Oakes William

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

Publication date

1942-01-06

1942-01-06 Application granted granted Critical

1942-01-06 Publication of CA401942A publication Critical patent/CA401942A/fr

Status Expired legal-status Critical Current

Links

CA401942A Outil de repechage dans puits fores rotativement Expired CA401942A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA401942T

Publications (1)

Publication Number	Publication Date
CA401942A true CA401942A (fr)	1942-01-06

Family

ID=35412387

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA401942A Expired CA401942A (fr)			Outil de repechage dans puits fores rotativement

Country Status (1)

Country	Link
CA (1)	CA401942A (fr)

0
- CA CA401942A patent/CA401942A/fr not_active Expired

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