CA227834A - Tirant de puits - Google Patents

Tirant de puits

Info

Publication number
CA227834A
CA227834A CA227834A CA227834DA CA227834A CA 227834 A CA227834 A CA 227834A CA 227834 A CA227834 A CA 227834A CA 227834D A CA227834D A CA 227834DA CA 227834 A CA227834 A CA 227834A
Authority
CA
Canada
Prior art keywords
spear
oil well
oil
well
well spear
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
CA227834A
Other languages
English (en)
Inventor
J. Mccormick Thomas
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.)
MCCORMICK DRILLING TOOL Co
Original Assignee
MCCORMICK DRILLING TOOL Co
Publication date
Application granted granted Critical
Publication of CA227834A publication Critical patent/CA227834A/fr
Expired legal-status Critical Current

Links

CA227834A Tirant de puits Expired CA227834A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA227834T

Publications (1)

Publication Number Publication Date
CA227834A true CA227834A (fr) 1923-01-09

Family

ID=35123437

Family Applications (1)

Application Number Title Priority Date Filing Date
CA227834A Expired CA227834A (fr) Tirant de puits

Country Status (1)

Country Link
CA (1) CA227834A (fr)

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