NO970228L - Borevæske - Google Patents

Borevæske

Info

Publication number
NO970228L
NO970228L NO970228A NO970228A NO970228L NO 970228 L NO970228 L NO 970228L NO 970228 A NO970228 A NO 970228A NO 970228 A NO970228 A NO 970228A NO 970228 L NO970228 L NO 970228L
Authority
NO
Norway
Prior art keywords
drilling fluid
drilling
fluid
Prior art date
Application number
NO970228A
Other languages
English (en)
Other versions
NO970228D0 (no
NO324644B1 (no
Inventor
Christopher Alan Sawdon
Dave Ballard
Original Assignee
Sofitech Nv
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
Priority claimed from GBGB9601019.4A external-priority patent/GB9601019D0/en
Application filed by Sofitech Nv filed Critical Sofitech Nv
Publication of NO970228D0 publication Critical patent/NO970228D0/no
Publication of NO970228L publication Critical patent/NO970228L/no
Publication of NO324644B1 publication Critical patent/NO324644B1/no

Links

NO19970228A 1996-01-18 1997-01-17 Borevaeske, fremstillingsmate og anvendelse derav NO324644B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9601019.4A GB9601019D0 (en) 1996-01-18 1996-01-18 Wellbore fluid
GB9603488A GB2309240B (en) 1996-01-18 1996-02-20 Wellbore fluid

Publications (3)

Publication Number Publication Date
NO970228D0 NO970228D0 (no) 1997-01-17
NO970228L true NO970228L (no) 1997-07-21
NO324644B1 NO324644B1 (no) 2007-11-26

Family

ID=26308485

Family Applications (1)

Application Number Title Priority Date Filing Date
NO19970228A NO324644B1 (no) 1996-01-18 1997-01-17 Borevaeske, fremstillingsmate og anvendelse derav

Country Status (1)

Country Link
NO (1) NO324644B1 (no)

Also Published As

Publication number Publication date
NO970228D0 (no) 1997-01-17
NO324644B1 (no) 2007-11-26

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Legal Events

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