NO830034L - PROCEDURE FOR PREVENTING THE BOWL OF A DRILL STRING - Google Patents

PROCEDURE FOR PREVENTING THE BOWL OF A DRILL STRING

Info

Publication number
NO830034L
NO830034L NO830034A NO830034A NO830034L NO 830034 L NO830034 L NO 830034L NO 830034 A NO830034 A NO 830034A NO 830034 A NO830034 A NO 830034A NO 830034 L NO830034 L NO 830034L
Authority
NO
Norway
Prior art keywords
bowl
procedure
preventing
drill string
drill
Prior art date
Application number
NO830034A
Other languages
Norwegian (no)
Other versions
NO161750B (en
NO161750C (en
Inventor
Thomas Baynes Dellinger
Wilton Gravley
John Edwards Walraven
Original Assignee
Mobil Oil Corp
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 Mobil Oil Corp filed Critical Mobil Oil Corp
Priority to NO830034A priority Critical patent/NO161750C/en
Publication of NO830034L publication Critical patent/NO830034L/en
Publication of NO161750B publication Critical patent/NO161750B/en
Publication of NO161750C publication Critical patent/NO161750C/en

Links

NO830034A 1983-01-06 1983-01-06 PROCEDURE FOR PREVENTING THE BOWL OF A DRILL STRING. NO161750C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
NO830034A NO161750C (en) 1983-01-06 1983-01-06 PROCEDURE FOR PREVENTING THE BOWL OF A DRILL STRING.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO830034A NO161750C (en) 1983-01-06 1983-01-06 PROCEDURE FOR PREVENTING THE BOWL OF A DRILL STRING.

Publications (3)

Publication Number Publication Date
NO830034L true NO830034L (en) 1984-07-09
NO161750B NO161750B (en) 1989-06-12
NO161750C NO161750C (en) 1989-09-20

Family

ID=19886897

Family Applications (1)

Application Number Title Priority Date Filing Date
NO830034A NO161750C (en) 1983-01-06 1983-01-06 PROCEDURE FOR PREVENTING THE BOWL OF A DRILL STRING.

Country Status (1)

Country Link
NO (1) NO161750C (en)

Also Published As

Publication number Publication date
NO161750B (en) 1989-06-12
NO161750C (en) 1989-09-20

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