CA401688A - Well survey apparatus - Google Patents

Well survey apparatus

Info

Publication number
CA401688A
CA401688A CA401688A CA401688DA CA401688A CA 401688 A CA401688 A CA 401688A CA 401688 A CA401688 A CA 401688A CA 401688D A CA401688D A CA 401688DA CA 401688 A CA401688 A CA 401688A
Authority
CA
Canada
Prior art keywords
survey apparatus
well survey
well
survey
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
CA401688A
Other languages
French (fr)
Inventor
Alexander Scherbatskoy Serge
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.)
Well Surveys Inc
Original Assignee
Well Surveys Inc
Publication date
Application granted granted Critical
Publication of CA401688A publication Critical patent/CA401688A/en
Expired legal-status Critical Current

Links

CA401688A Well survey apparatus Expired CA401688A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA401688T

Publications (1)

Publication Number Publication Date
CA401688A true CA401688A (en) 1941-12-23

Family

ID=35412134

Family Applications (1)

Application Number Title Priority Date Filing Date
CA401688A Expired CA401688A (en) Well survey apparatus

Country Status (1)

Country Link
CA (1) CA401688A (en)

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