PL198432A1 - DRILLING SLIP USED ESPECIALLY FOR SEALING THE BOREAL AREA OF DRILLING HOLES - Google Patents

DRILLING SLIP USED ESPECIALLY FOR SEALING THE BOREAL AREA OF DRILLING HOLES

Info

Publication number
PL198432A1
PL198432A1 PL19843277A PL19843277A PL198432A1 PL 198432 A1 PL198432 A1 PL 198432A1 PL 19843277 A PL19843277 A PL 19843277A PL 19843277 A PL19843277 A PL 19843277A PL 198432 A1 PL198432 A1 PL 198432A1
Authority
PL
Poland
Prior art keywords
drilling
boreal
sealing
area
used especially
Prior art date
Application number
PL19843277A
Other languages
Polish (pl)
Other versions
PL105582B1 (en
Inventor
Boleslaw Wojnar
Joachim Stachiok
Ryszard Popiel
Original Assignee
Zaklad Poszukiwan Nafty I Gazu
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 Zaklad Poszukiwan Nafty I Gazu filed Critical Zaklad Poszukiwan Nafty I Gazu
Priority to PL19843277A priority Critical patent/PL105582B1/en
Publication of PL198432A1 publication Critical patent/PL198432A1/en
Publication of PL105582B1 publication Critical patent/PL105582B1/en

Links

PL19843277A 1977-05-25 1977-05-25 DRILLING SLIP USED ESPECIALLY FOR SEALING THE BOREAL AREA OF DRILLING HOLES PL105582B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL19843277A PL105582B1 (en) 1977-05-25 1977-05-25 DRILLING SLIP USED ESPECIALLY FOR SEALING THE BOREAL AREA OF DRILLING HOLES

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL19843277A PL105582B1 (en) 1977-05-25 1977-05-25 DRILLING SLIP USED ESPECIALLY FOR SEALING THE BOREAL AREA OF DRILLING HOLES

Publications (2)

Publication Number Publication Date
PL198432A1 true PL198432A1 (en) 1978-03-28
PL105582B1 PL105582B1 (en) 1979-10-31

Family

ID=19982732

Family Applications (1)

Application Number Title Priority Date Filing Date
PL19843277A PL105582B1 (en) 1977-05-25 1977-05-25 DRILLING SLIP USED ESPECIALLY FOR SEALING THE BOREAL AREA OF DRILLING HOLES

Country Status (1)

Country Link
PL (1) PL105582B1 (en)

Also Published As

Publication number Publication date
PL105582B1 (en) 1979-10-31

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