RO85352B1 - Hydraulic anchor - Google Patents

Hydraulic anchor

Info

Publication number
RO85352B1
RO85352B1 RO107133A RO10713382A RO85352B1 RO 85352 B1 RO85352 B1 RO 85352B1 RO 107133 A RO107133 A RO 107133A RO 10713382 A RO10713382 A RO 10713382A RO 85352 B1 RO85352 B1 RO 85352B1
Authority
RO
Romania
Prior art keywords
hydraulic anchor
anchor
extraction
gasket
fluids
Prior art date
Application number
RO107133A
Other languages
Romanian (ro)
Other versions
RO85352A2 (en
Inventor
Ion Stanciu
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 RO107133A priority Critical patent/RO85352B1/en
Publication of RO85352A2 publication Critical patent/RO85352A2/en
Publication of RO85352B1 publication Critical patent/RO85352B1/en

Links

Landscapes

  • Piles And Underground Anchors (AREA)

Abstract

Inentia se refera la o ancora hidraulica de fixare a unui capat inferior al unei garnituri de tevi de extractie într-o coloana de burlane de exploatare. cu ajutorul careia este tubata o gaura forata, aflata în comunicatie cu un mediu poros, aceasa ancora a garniturii fiind necesara, în special, în cazul extragerii fluidelor de la adîncime cu ajutorul unei pompe submersibile.The invention relates to a hydraulic anchor for securing a lower end of an extraction pipe fitting in an operating shaft column. by means of which a forced hole, which is in communication with a porous medium, is wound, the same anchor of the gasket being necessary especially in the case of extraction of the fluids from the depth by means of a submersible pump.

RO107133A 1982-04-02 1982-04-02 Hydraulic anchor RO85352B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO107133A RO85352B1 (en) 1982-04-02 1982-04-02 Hydraulic anchor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO107133A RO85352B1 (en) 1982-04-02 1982-04-02 Hydraulic anchor

Publications (2)

Publication Number Publication Date
RO85352A2 RO85352A2 (en) 1984-11-25
RO85352B1 true RO85352B1 (en) 1984-11-30

Family

ID=20111339

Family Applications (1)

Application Number Title Priority Date Filing Date
RO107133A RO85352B1 (en) 1982-04-02 1982-04-02 Hydraulic anchor

Country Status (1)

Country Link
RO (1) RO85352B1 (en)

Also Published As

Publication number Publication date
RO85352A2 (en) 1984-11-25

Similar Documents

Publication Publication Date Title
GB1392968A (en) Offshore drilling assembly
GB1436250A (en) Mining method and system therefor
RO85352B1 (en) Hydraulic anchor
ATE45613T1 (en) DEVICE FOR TRANSPORTING OIL.
SU1234542A1 (en) Water intake arrangement
ES423427A1 (en) Method of pumping liquid with a submerged rotary pump and pump for carrying out the method
SU717283A1 (en) Well-cementing method
SU966230A1 (en) Valve device
RU93006030A (en) METHOD FOR DETERMINING LEVEL OF LIQUID IN WELLS
SU1448026A1 (en) Cementing head
SU542820A1 (en) Support for a submersible pump installation for simultaneous separate oil production
GB1370126A (en) Methods and apparatus for underwater drilling of oil and gas wells
SU1117395A1 (en) Arrangement for intermittent gas lift of fluid from well
SU1399501A1 (en) Immersion diaphragm-type pump with electric drive
SU1165769A1 (en) Apparatus for completing a well
SU1057708A2 (en) Indicator of wear of bearing supports of pump
RU93045336A (en) Vacuum degasser
SU443960A1 (en) Device for percussion rotary drilling
EP0108869A3 (en) Submerged motor pump for transporting submarine minerals
SU601453A1 (en) Locking support of inserted deep-well sucker-rod pump
SU889891A1 (en) Well sucker rod pump
NO854946L (en) HYDRAULIC PUMP PUMP FOR PUMPING UP OF FLUID.
RO84106B1 (en) Pumping unit
SU1550226A1 (en) Pump
SU663823A1 (en) Gaslift