CA523342A - Sample-taking and casing-perforating apparatus - Google Patents

Sample-taking and casing-perforating apparatus

Info

Publication number
CA523342A
CA523342A CA523342A CA523342DA CA523342A CA 523342 A CA523342 A CA 523342A CA 523342 A CA523342 A CA 523342A CA 523342D A CA523342D A CA 523342DA CA 523342 A CA523342 A CA 523342A
Authority
CA
Canada
Prior art keywords
casing
sample
taking
perforating apparatus
perforating
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
CA523342A
Other languages
French (fr)
Inventor
E. Bannister Clyde
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 CA523342A publication Critical patent/CA523342A/en
Expired legal-status Critical Current

Links

CA523342A Sample-taking and casing-perforating apparatus Expired CA523342A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA523342T

Publications (1)

Publication Number Publication Date
CA523342A true CA523342A (en) 1956-04-03

Family

ID=35676575

Family Applications (1)

Application Number Title Priority Date Filing Date
CA523342A Expired CA523342A (en) Sample-taking and casing-perforating apparatus

Country Status (1)

Country Link
CA (1) CA523342A (en)

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