RO85692B1 - Densiareometru pentru fluide de foraj - Google Patents

Densiareometru pentru fluide de foraj

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Publication number
RO85692B1
RO85692B1 RO108829A RO10882982A RO85692B1 RO 85692 B1 RO85692 B1 RO 85692B1 RO 108829 A RO108829 A RO 108829A RO 10882982 A RO10882982 A RO 10882982A RO 85692 B1 RO85692 B1 RO 85692B1
Authority
RO
Romania
Prior art keywords
tube
drilling fluids
densimeter
density
fluids
Prior art date
Application number
RO108829A
Other languages
English (en)
Other versions
RO85692A2 (ro
Inventor
Ion Stanciu
Viorel Sitaru
Mihai Gheorghiu
Gheorghe Postolache
State Brezeanu
Original Assignee
Institutul De Cercetari Si Proiectari 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 Petrol Si Gaze filed Critical Institutul De Cercetari Si Proiectari Petrol Si Gaze
Priority to RO108829A priority Critical patent/RO85692B1/ro
Publication of RO85692A2 publication Critical patent/RO85692A2/ro
Publication of RO85692B1 publication Critical patent/RO85692B1/ro

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Abstract

Inventia se refera la un densiometru pentru fluide de foraj, paste de ciment, fluide pentru impermeabilizarea si tratarea straturilor subterane, emulsii si solutii chimice. Densiometrul este caracterizat prin aceea ca în tubul flotabil este introdus la capatul inferior un lest tubular, sub care în tub este montat etans prin înfiletarea unui dop metalic. Pe o fateta a tubului este realizata prin poansonare sau este atasata sau lipita o scula densimetrica, ceea ce permite schimbarea acesteia în functie de variatia densitatii fluidului de foraj, precum si scurtarea tijei cu mentinerea greutatii initiale a densioaerometrului prin urmarirea greutatii lestului, dupa demontarea dopului metalic fiind adaugate particule metalice.
RO108829A 1982-10-19 1982-10-19 Densiareometru pentru fluide de foraj RO85692B1 (ro)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO108829A RO85692B1 (ro) 1982-10-19 1982-10-19 Densiareometru pentru fluide de foraj

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO108829A RO85692B1 (ro) 1982-10-19 1982-10-19 Densiareometru pentru fluide de foraj

Publications (2)

Publication Number Publication Date
RO85692A2 RO85692A2 (ro) 1984-10-31
RO85692B1 true RO85692B1 (ro) 1984-11-30

Family

ID=20112121

Family Applications (1)

Application Number Title Priority Date Filing Date
RO108829A RO85692B1 (ro) 1982-10-19 1982-10-19 Densiareometru pentru fluide de foraj

Country Status (1)

Country Link
RO (1) RO85692B1 (ro)

Also Published As

Publication number Publication date
RO85692A2 (ro) 1984-10-31

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