CA371855A - Appareil electrique d'investigation du sondage de puits - Google Patents

Appareil electrique d'investigation du sondage de puits

Info

Publication number: CA371855A
Authority: CA; Canada
Prior art keywords: well bore; investigation apparatus; electrical well; electrical; investigation
Prior art date: 1938-02-08
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

CA371855A

Other languages

English (en)

Inventor

Henry Ennis George

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.)

ROBERT VANVALKENBURG FUNK

Original Assignee

ROBERT VANVALKENBURG FUNK

Publication date

1938-02-08

1938-02-08 Application granted granted Critical

1938-02-08 Publication of CA371855A publication Critical patent/CA371855A/fr

Status Expired legal-status Critical Current

Links

CA371855A Appareil electrique d'investigation du sondage de puits Expired CA371855A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA371855T

Publications (1)

Publication Number	Publication Date
CA371855A true CA371855A (fr)	1938-02-08

Family

ID=35372920

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA371855A Expired CA371855A (fr)			Appareil electrique d'investigation du sondage de puits

Country Status (1)

Country	Link
CA (1)	CA371855A (fr)

0
- CA CA371855A patent/CA371855A/fr not_active Expired

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