CA387812A - Well cementing apparatus - Google Patents

Well cementing apparatus

Info

Publication number
CA387812A
CA387812A CA387812A CA387812DA CA387812A CA 387812 A CA387812 A CA 387812A CA 387812 A CA387812 A CA 387812A CA 387812D A CA387812D A CA 387812DA CA 387812 A CA387812 A CA 387812A
Authority
CA
Canada
Prior art keywords
well cementing
cementing apparatus
well
cementing
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
CA387812A
Other languages
French (fr)
Inventor
Llewellyn Brown Lawrence
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.)
JULIUS BOZARTH NELSON
Original Assignee
JULIUS BOZARTH NELSON
Publication date
Application granted granted Critical
Publication of CA387812A publication Critical patent/CA387812A/en
Expired legal-status Critical Current

Links

CA387812A Well cementing apparatus Expired CA387812A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA387812T

Publications (1)

Publication Number Publication Date
CA387812A true CA387812A (en) 1940-04-02

Family

ID=35393008

Family Applications (1)

Application Number Title Priority Date Filing Date
CA387812A Expired CA387812A (en) Well cementing apparatus

Country Status (1)

Country Link
CA (1) CA387812A (en)

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