AR200783A1 - Obturador expansible para pozos petroliferos y similares - Google Patents

Obturador expansible para pozos petroliferos y similares

Info

Publication number
AR200783A1
AR200783A1 AR25395374A AR25395374A AR200783A1 AR 200783 A1 AR200783 A1 AR 200783A1 AR 25395374 A AR25395374 A AR 25395374A AR 25395374 A AR25395374 A AR 25395374A AR 200783 A1 AR200783 A1 AR 200783A1
Authority
AR
Argentina
Prior art keywords
oil
similar wells
expansible
shutter
expansible shutter
Prior art date
Application number
AR25395374A
Other languages
English (en)
Original Assignee
Kristiansen J
Oppizzi R
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Kristiansen J, Oppizzi R filed Critical Kristiansen J
Priority to AR25395374A priority Critical patent/AR200783A1/es
Application granted granted Critical
Publication of AR200783A1 publication Critical patent/AR200783A1/es

Links

AR25395374A 1974-05-28 1974-05-28 Obturador expansible para pozos petroliferos y similares AR200783A1 (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AR25395374A AR200783A1 (es) 1974-05-28 1974-05-28 Obturador expansible para pozos petroliferos y similares

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AR25395374A AR200783A1 (es) 1974-05-28 1974-05-28 Obturador expansible para pozos petroliferos y similares

Publications (1)

Publication Number Publication Date
AR200783A1 true AR200783A1 (es) 1974-12-13

Family

ID=3465950

Family Applications (1)

Application Number Title Priority Date Filing Date
AR25395374A AR200783A1 (es) 1974-05-28 1974-05-28 Obturador expansible para pozos petroliferos y similares

Country Status (1)

Country Link
AR (1) AR200783A1 (es)

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