RO85351B1 - Prevenitor de eruptie, submersibil - Google Patents

Prevenitor de eruptie, submersibil

Info

Publication number
RO85351B1
RO85351B1 RO107896A RO10789682A RO85351B1 RO 85351 B1 RO85351 B1 RO 85351B1 RO 107896 A RO107896 A RO 107896A RO 10789682 A RO10789682 A RO 10789682A RO 85351 B1 RO85351 B1 RO 85351B1
Authority
RO
Romania
Prior art keywords
submersible
eruption
bodies
blow
out preventer
Prior art date
Application number
RO107896A
Other languages
English (en)
Romanian (ro)
Other versions
RO85351A2 (fr
Inventor
Ioan Balica
Toma Vatafu
Ion Lazar
Original Assignee
Ioan Balica
Toma Vatafu
Ion Lazar
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 Ioan Balica, Toma Vatafu, Ion Lazar filed Critical Ioan Balica
Priority to RO107896A priority Critical patent/RO85351B1/ro
Publication of RO85351A2 publication Critical patent/RO85351A2/fr
Publication of RO85351B1 publication Critical patent/RO85351B1/ro

Links

Landscapes

  • Structures Of Non-Positive Displacement Pumps (AREA)
RO107896A 1982-06-17 1982-06-17 Prevenitor de eruptie, submersibil RO85351B1 (ro)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO107896A RO85351B1 (ro) 1982-06-17 1982-06-17 Prevenitor de eruptie, submersibil

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO107896A RO85351B1 (ro) 1982-06-17 1982-06-17 Prevenitor de eruptie, submersibil

Publications (2)

Publication Number Publication Date
RO85351A2 RO85351A2 (fr) 1984-11-25
RO85351B1 true RO85351B1 (ro) 1984-11-30

Family

ID=20111711

Family Applications (1)

Application Number Title Priority Date Filing Date
RO107896A RO85351B1 (ro) 1982-06-17 1982-06-17 Prevenitor de eruptie, submersibil

Country Status (1)

Country Link
RO (1) RO85351B1 (fr)

Also Published As

Publication number Publication date
RO85351A2 (fr) 1984-11-25

Similar Documents

Publication Publication Date Title
FR2506419A1 (fr) Dispositif permettant de rendre etanche une partie annulaire
GB1252505A (fr)
SG13495G (en) Well tubing hanger sealing assembly
RO85351B1 (ro) Prevenitor de eruptie, submersibil
NL192745B (nl) Samenstel van een mofeinde van een betonnen buis met een daarin ingevormde afdichting, alsmede afdichtelement uit dit samenstel.
BE901623A (fr) Machine pour le creusement de tunnels et de galeries.
GB2181201B (en) Coupling pipes
GB2396171B (en) Apparatus for suspending a pipe within a well casing
MX9400280A (es) Accesorio de manguera mejorado y metodo de fabricacion
GB2413345A (en) Casing with isolated annular space
CN218093567U (zh) 一种潜卤泵壳体的密封环结构
NO973644L (no) Fremgangsmåte for stimulering av en underjordisk brönn
RU2113589C1 (ru) Разъединительное устройство колонны труб
SU1693229A1 (ru) Оборудование дл обв зки обсадных колонн на устье скважины
ES2143338B1 (es) Cilindro hidraulico.
ES2030769T3 (es) Conectadores hermeticos para fluidos.
SU1668629A1 (ru) Устройство дл герметизации усть скважины
US1922024A (en) Tubing head
SU523167A1 (ru) Превентор
CN2238902Y (zh) 封隔器
SU397643A1 (ru) УСТРОЙСТВО дл ОТВОДА ШЛАМА ПРИ БУРЕНИИ ВОССТАЮЩИХ ШПУРОВ
PL265517A1 (en) Drilling hole seal with mechanical startup,multiply fixed using weight of the mining pipe
RU2002100495A (ru) Превентор
CN211777321U (zh) 一种抽油管防喷堵头装置
SU1633088A1 (ru) Устройство дл герметизации усть скважины