RO80503B1 - Method for determing the loses by slipping along a piston - Google Patents

Method for determing the loses by slipping along a piston

Info

Publication number
RO80503B1
RO80503B1 RO100762A RO10076280A RO80503B1 RO 80503 B1 RO80503 B1 RO 80503B1 RO 100762 A RO100762 A RO 100762A RO 10076280 A RO10076280 A RO 10076280A RO 80503 B1 RO80503 B1 RO 80503B1
Authority
RO
Romania
Prior art keywords
piston
determing
loses
shims
percentage
Prior art date
Application number
RO100762A
Other languages
Romanian (ro)
Other versions
RO80503A2 (en
Inventor
Petre Nicolae
Militaru Chitu Petre
Popescu Nicolae
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 RO100762A priority Critical patent/RO80503B1/en
Publication of RO80503A2 publication Critical patent/RO80503A2/en
Publication of RO80503B1 publication Critical patent/RO80503B1/en

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Abstract

Inventia se refera la o metoda pentru determinarea pierderilor de fluid prin alunecare pe lînga un piston dispus în niste camasi ale unei pompe submersibile cu ajutorul careia este extras titeiul. Metoda, conform inventiei, foloseste pentru determinarea jocului dintre piston si niste camasi ale unei pompe submenrsibile variatia raportului vîscozitatilor emussiei si titeiului curat în functie de procentul de impuritati în conditiile mentinerii constante a temperaturii. Valoarea jocului amintit creste în functie de cresterea procentului de impuritati în conditiile existentei emulsiei apa în titei.The invention relates to a method for determining sliding fluid losses by a piston disposed in shims of a submersible pump by means of which the extract is extracted. The method according to the invention uses for the purpose of determining the play between the piston and shims of a submerged pump the variation in the ratio of the viscosity of emulsia and pure oil to the percentage of impurities under the conditions of constant temperature maintenance. The value of this game increases depending on the increase in the percentage of impurities in the condition of the water emulsion in the crude oil.

RO100762A 1980-04-08 1980-04-08 Method for determing the loses by slipping along a piston RO80503B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO100762A RO80503B1 (en) 1980-04-08 1980-04-08 Method for determing the loses by slipping along a piston

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO100762A RO80503B1 (en) 1980-04-08 1980-04-08 Method for determing the loses by slipping along a piston

Publications (2)

Publication Number Publication Date
RO80503A2 RO80503A2 (en) 1983-02-15
RO80503B1 true RO80503B1 (en) 1983-02-28

Family

ID=20108340

Family Applications (1)

Application Number Title Priority Date Filing Date
RO100762A RO80503B1 (en) 1980-04-08 1980-04-08 Method for determing the loses by slipping along a piston

Country Status (1)

Country Link
RO (1) RO80503B1 (en)

Also Published As

Publication number Publication date
RO80503A2 (en) 1983-02-15

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