CA633269A - Oil well drilling method and means - Google Patents

Oil well drilling method and means

Info

Publication number
CA633269A
CA633269A CA633269A CA633269DA CA633269A CA 633269 A CA633269 A CA 633269A CA 633269 A CA633269 A CA 633269A CA 633269D A CA633269D A CA 633269DA CA 633269 A CA633269 A CA 633269A
Authority
CA
Canada
Prior art keywords
oil well
well drilling
drilling method
oil
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
CA633269A
Inventor
A. Gehrke Herman
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
Application granted granted Critical
Publication of CA633269A publication Critical patent/CA633269A/en
Expired legal-status Critical Current

Links

CA633269A Oil well drilling method and means Expired CA633269A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA633269T

Publications (1)

Publication Number Publication Date
CA633269A true CA633269A (en) 1961-12-26

Family

ID=35889424

Family Applications (1)

Application Number Title Priority Date Filing Date
CA633269A Expired CA633269A (en) Oil well drilling method and means

Country Status (1)

Country Link
CA (1) CA633269A (en)

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