IL83373A - Drill pipes and casings utilizing multi-conduit tubulars - Google Patents

Drill pipes and casings utilizing multi-conduit tubulars

Info

Publication number
IL83373A
IL83373A IL83373A IL8337387A IL83373A IL 83373 A IL83373 A IL 83373A IL 83373 A IL83373 A IL 83373A IL 8337387 A IL8337387 A IL 8337387A IL 83373 A IL83373 A IL 83373A
Authority
IL
Israel
Prior art keywords
drill pipes
utilizing multi
casings
tubulars
conduit
Prior art date
Application number
IL83373A
Other versions
IL83373A0 (en
Original Assignee
Pangaea Enterprises Inc
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 Pangaea Enterprises Inc filed Critical Pangaea Enterprises Inc
Priority to IL83373A priority Critical patent/IL83373A/en
Publication of IL83373A0 publication Critical patent/IL83373A0/en
Priority to IL87155A priority patent/IL87155A/en
Priority to IL99045A priority patent/IL99045A0/en
Publication of IL83373A publication Critical patent/IL83373A/en

Links

IL83373A 1987-07-29 1987-07-29 Drill pipes and casings utilizing multi-conduit tubulars IL83373A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IL83373A IL83373A (en) 1987-07-29 1987-07-29 Drill pipes and casings utilizing multi-conduit tubulars
IL87155A IL87155A (en) 1987-07-29 1988-07-19 Drill pipes and casings utilizing multi-conduit tubulars
IL99045A IL99045A0 (en) 1987-07-29 1991-08-01 Method of managing a production well

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IL83373A IL83373A (en) 1987-07-29 1987-07-29 Drill pipes and casings utilizing multi-conduit tubulars

Publications (2)

Publication Number Publication Date
IL83373A0 IL83373A0 (en) 1987-12-31
IL83373A true IL83373A (en) 1992-01-15

Family

ID=11058030

Family Applications (1)

Application Number Title Priority Date Filing Date
IL83373A IL83373A (en) 1987-07-29 1987-07-29 Drill pipes and casings utilizing multi-conduit tubulars

Country Status (1)

Country Link
IL (1) IL83373A (en)

Also Published As

Publication number Publication date
IL83373A0 (en) 1987-12-31

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Legal Events

Date Code Title Description
KB Patent renewed
MM9K Patent not in force due to non-payment of renewal fees