CA167519A - Well casing - Google Patents

Well casing

Info

Publication number
CA167519A
CA167519A CA000167519A CA167519DA CA167519A CA 167519 A CA167519 A CA 167519A CA 000167519 A CA000167519 A CA 000167519A CA 167519D A CA167519D A CA 167519DA CA 167519 A CA167519 A CA 167519A
Authority
CA
Canada
Prior art keywords
well casing
casing
well
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
CA000167519A
Other languages
French (fr)
Inventor
Ehme H. Bienhoff
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
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.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of CA167519A publication Critical patent/CA167519A/en
Expired legal-status Critical Current

Links

CA000167519A 1915-06-28 1915-06-28 Well casing Expired CA167519A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA167519T 1915-06-28

Publications (1)

Publication Number Publication Date
CA167519A true CA167519A (en) 1916-02-08

Family

ID=45287191

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000167519A Expired CA167519A (en) 1915-06-28 1915-06-28 Well casing

Country Status (1)

Country Link
CA (1) CA167519A (en)

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