CA407949A - Fluide a forage de puits d'huile - Google Patents

Fluide a forage de puits d'huile

Info

Publication number: CA407949A
Authority: CA; Canada
Prior art keywords: drilling fluid; oil well; well drilling; oil; fluid
Prior art date: 1942-10-13
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

CA407949A

Other languages

English (en)

Inventor

B. Booth Robert

F. Bonnet Charles

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.)

Wyeth Holdings LLC

Original Assignee

American Cyanamid Co

Publication date

1942-10-13

1942-10-13 Application granted granted Critical

1942-10-13 Publication of CA407949A publication Critical patent/CA407949A/fr

Status Expired legal-status Critical Current

Links

238000005553 drilling Methods 0.000 title 1
239000012530 fluid Substances 0.000 title 1
239000003129 oil well Substances 0.000 title 1

CA407949A Fluide a forage de puits d'huile Expired CA407949A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA407949T

Publications (1)

Publication Number	Publication Date
CA407949A true CA407949A (fr)	1942-10-13

Family

ID=35419249

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA407949A Expired CA407949A (fr)			Fluide a forage de puits d'huile

Country Status (1)

Country	Link
CA (1)	CA407949A (fr)

0
- CA CA407949A patent/CA407949A/fr not_active Expired

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