NO940968D0 - Short stroke casing valve - Google Patents

Short stroke casing valve

Info

Publication number
NO940968D0
NO940968D0 NO940968A NO940968A NO940968D0 NO 940968 D0 NO940968 D0 NO 940968D0 NO 940968 A NO940968 A NO 940968A NO 940968 A NO940968 A NO 940968A NO 940968 D0 NO940968 D0 NO 940968D0
Authority
NO
Norway
Prior art keywords
short stroke
casing valve
stroke casing
valve
short
Prior art date
Application number
NO940968A
Other languages
Norwegian (no)
Inventor
David D Szarka
Original Assignee
Halliburton Co
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 US08/069,576 external-priority patent/US5325917A/en
Application filed by Halliburton Co filed Critical Halliburton Co
Publication of NO940968D0 publication Critical patent/NO940968D0/en

Links

NO940968A 1993-06-01 1994-03-17 Short stroke casing valve NO940968D0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/069,576 US5325917A (en) 1991-10-21 1993-06-01 Short stroke casing valve with positioning and jetting tools therefor

Publications (1)

Publication Number Publication Date
NO940968D0 true NO940968D0 (en) 1994-03-17

Family

ID=22089910

Family Applications (1)

Application Number Title Priority Date Filing Date
NO940968A NO940968D0 (en) 1993-06-01 1994-03-17 Short stroke casing valve

Country Status (1)

Country Link
NO (1) NO940968D0 (en)

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