CA475873A - Apparatus for perforating casings and well walls - Google Patents

Apparatus for perforating casings and well walls

Info

Publication number
CA475873A
CA475873A CA475873A CA475873DA CA475873A CA 475873 A CA475873 A CA 475873A CA 475873 A CA475873 A CA 475873A CA 475873D A CA475873D A CA 475873DA CA 475873 A CA475873 A CA 475873A
Authority
CA
Canada
Prior art keywords
well walls
perforating
casings
perforating casings
walls
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
CA475873A
Other languages
French (fr)
Inventor
Muskat Morris
W. Parker Floyd
L. Kehl William
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.)
Gulf Research and Development Co
Original Assignee
Gulf Research and Development Co
Publication date
Application granted granted Critical
Publication of CA475873A publication Critical patent/CA475873A/en
Expired legal-status Critical Current

Links

CA475873A Apparatus for perforating casings and well walls Expired CA475873A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA475873T

Publications (1)

Publication Number Publication Date
CA475873A true CA475873A (en) 1951-08-07

Family

ID=35609865

Family Applications (1)

Application Number Title Priority Date Filing Date
CA475873A Expired CA475873A (en) Apparatus for perforating casings and well walls

Country Status (1)

Country Link
CA (1) CA475873A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2883932A (en) * 1955-09-02 1959-04-28 Welex Inc Well perforating firing means
US3224372A (en) * 1958-05-12 1965-12-21 Eugene L Nooker Multi-projectile continuous rod warhead

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2883932A (en) * 1955-09-02 1959-04-28 Welex Inc Well perforating firing means
US3224372A (en) * 1958-05-12 1965-12-21 Eugene L Nooker Multi-projectile continuous rod warhead

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