BG43280A1 - Drilling packer - Google Patents

Drilling packer

Info

Publication number
BG43280A1
BG43280A1 BG7513786A BG7513786A BG43280A1 BG 43280 A1 BG43280 A1 BG 43280A1 BG 7513786 A BG7513786 A BG 7513786A BG 7513786 A BG7513786 A BG 7513786A BG 43280 A1 BG43280 A1 BG 43280A1
Authority
BG
Bulgaria
Prior art keywords
drilling packer
packer
drilling
Prior art date
Application number
BG7513786A
Inventor
Nikolajj I Chervenakov
V Rban P Arizanov
Original Assignee
Nikolajj I Chervenakov
V Rban P Arizanov
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 Nikolajj I Chervenakov, V Rban P Arizanov filed Critical Nikolajj I Chervenakov
Priority to BG7513786A priority Critical patent/BG43280A1/en
Publication of BG43280A1 publication Critical patent/BG43280A1/en

Links

BG7513786A 1986-05-29 1986-05-29 Drilling packer BG43280A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BG7513786A BG43280A1 (en) 1986-05-29 1986-05-29 Drilling packer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BG7513786A BG43280A1 (en) 1986-05-29 1986-05-29 Drilling packer

Publications (1)

Publication Number Publication Date
BG43280A1 true BG43280A1 (en) 1988-05-16

Family

ID=3917315

Family Applications (1)

Application Number Title Priority Date Filing Date
BG7513786A BG43280A1 (en) 1986-05-29 1986-05-29 Drilling packer

Country Status (1)

Country Link
BG (1) BG43280A1 (en)

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