CA816473A - Mobile apparatus for graveling a well - Google Patents

Mobile apparatus for graveling a well

Info

Publication number
CA816473A
CA816473A CA816473A CA816473DA CA816473A CA 816473 A CA816473 A CA 816473A CA 816473 A CA816473 A CA 816473A CA 816473D A CA816473D A CA 816473DA CA 816473 A CA816473 A CA 816473A
Authority
CA
Canada
Prior art keywords
graveling
well
mobile apparatus
mobile
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
CA816473A
Inventor
O. Young Joe
Antonio Guevara, Jr.
E. Layne Max
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.)
LAYNE AND BOWLER
Original Assignee
LAYNE AND BOWLER
Publication date
Application granted granted Critical
Publication of CA816473A publication Critical patent/CA816473A/en
Expired legal-status Critical Current

Links

CA816473A Mobile apparatus for graveling a well Expired CA816473A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA816473T

Publications (1)

Publication Number Publication Date
CA816473A true CA816473A (en) 1969-07-01

Family

ID=36289005

Family Applications (1)

Application Number Title Priority Date Filing Date
CA816473A Expired CA816473A (en) Mobile apparatus for graveling a well

Country Status (1)

Country Link
CA (1) CA816473A (en)

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