RO85662B1 - Supapa pentru gazlift - Google Patents

Supapa pentru gazlift

Info

Publication number
RO85662B1
RO85662B1 RO108066A RO10806682A RO85662B1 RO 85662 B1 RO85662 B1 RO 85662B1 RO 108066 A RO108066 A RO 108066A RO 10806682 A RO10806682 A RO 10806682A RO 85662 B1 RO85662 B1 RO 85662B1
Authority
RO
Romania
Prior art keywords
valve
gaslift
gaslift valve
cavity
rsr
Prior art date
Application number
RO108066A
Other languages
English (en)
Other versions
RO85662A3 (ro
Inventor
Ion Lazar
Original Assignee
Institutul De Cercetari Si Proiectari Pentru Petrol Si Gaze
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 Institutul De Cercetari Si Proiectari Pentru Petrol Si Gaze filed Critical Institutul De Cercetari Si Proiectari Pentru Petrol Si Gaze
Priority to RO108066A priority Critical patent/RO85662B1/ro
Publication of RO85662A3 publication Critical patent/RO85662A3/ro
Publication of RO85662B1 publication Critical patent/RO85662B1/ro

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Abstract

Inventia se refera la o supapa pentru gazlift, folosita la pornirea sondelor si este o perfectionare a inventiei principale, bv. RSR nr. 85857/1984. Supapa pentru gazlift este caracterizata prin aceea ca bila este fixata de o tija prevazuta superior cu o cavitate tronconica delimitata lateral de catre nervuri inelare despartite între ele de niste degajari. Cavitatea serveste la realizarea prinderii unei membrane care delimiteaza împreuna cu un tub de ghidare o camera în care prin supapa de încarcare amintita este introdus initial un fluid sub presiune.
RO108066A 1982-07-06 1982-07-06 Supapa pentru gazlift RO85662B1 (ro)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO108066A RO85662B1 (ro) 1982-07-06 1982-07-06 Supapa pentru gazlift

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO108066A RO85662B1 (ro) 1982-07-06 1982-07-06 Supapa pentru gazlift

Publications (2)

Publication Number Publication Date
RO85662A3 RO85662A3 (ro) 1984-10-31
RO85662B1 true RO85662B1 (ro) 1984-11-30

Family

ID=20111784

Family Applications (1)

Application Number Title Priority Date Filing Date
RO108066A RO85662B1 (ro) 1982-07-06 1982-07-06 Supapa pentru gazlift

Country Status (1)

Country Link
RO (1) RO85662B1 (ro)

Also Published As

Publication number Publication date
RO85662A3 (ro) 1984-10-31

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