RO85398B1 - METODA DE STABILIRE A NIVELULUI DINAMIC DE LICHID SI A PRESIUNII îN DREPTUL UNUI STRAT PRODUCTIV îNTR-O GAURA FORATA - Google Patents

METODA DE STABILIRE A NIVELULUI DINAMIC DE LICHID SI A PRESIUNII îN DREPTUL UNUI STRAT PRODUCTIV îNTR-O GAURA FORATA

Info

Publication number
RO85398B1
RO85398B1 RO103581A RO10358181A RO85398B1 RO 85398 B1 RO85398 B1 RO 85398B1 RO 103581 A RO103581 A RO 103581A RO 10358181 A RO10358181 A RO 10358181A RO 85398 B1 RO85398 B1 RO 85398B1
Authority
RO
Romania
Prior art keywords
determining
liquid
pressure
drilled hole
dynamic level
Prior art date
Application number
RO103581A
Other languages
English (en)
Other versions
RO85398A2 (ro
Inventor
Corneliu Popescu
Mircea Refec
Original Assignee
Corneliu Popescu
Mircea Refec
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 Corneliu Popescu, Mircea Refec filed Critical Corneliu Popescu
Priority to RO103581A priority Critical patent/RO85398B1/ro
Publication of RO85398A2 publication Critical patent/RO85398A2/ro
Publication of RO85398B1 publication Critical patent/RO85398B1/ro

Links

RO103581A 1981-03-04 1981-03-04 METODA DE STABILIRE A NIVELULUI DINAMIC DE LICHID SI A PRESIUNII îN DREPTUL UNUI STRAT PRODUCTIV îNTR-O GAURA FORATA RO85398B1 (ro)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO103581A RO85398B1 (ro) 1981-03-04 1981-03-04 METODA DE STABILIRE A NIVELULUI DINAMIC DE LICHID SI A PRESIUNII îN DREPTUL UNUI STRAT PRODUCTIV îNTR-O GAURA FORATA

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO103581A RO85398B1 (ro) 1981-03-04 1981-03-04 METODA DE STABILIRE A NIVELULUI DINAMIC DE LICHID SI A PRESIUNII îN DREPTUL UNUI STRAT PRODUCTIV îNTR-O GAURA FORATA

Publications (2)

Publication Number Publication Date
RO85398A2 RO85398A2 (ro) 1984-11-25
RO85398B1 true RO85398B1 (ro) 1984-11-30

Family

ID=20109652

Family Applications (1)

Application Number Title Priority Date Filing Date
RO103581A RO85398B1 (ro) 1981-03-04 1981-03-04 METODA DE STABILIRE A NIVELULUI DINAMIC DE LICHID SI A PRESIUNII îN DREPTUL UNUI STRAT PRODUCTIV îNTR-O GAURA FORATA

Country Status (1)

Country Link
RO (1) RO85398B1 (ro)

Also Published As

Publication number Publication date
RO85398A2 (ro) 1984-11-25

Similar Documents

Publication Publication Date Title
DE3473903D1 (en) Apparatus and method for taking a sample representative of the fluid in a well bore
GB2194345B (en) A method of determining the existance and location of a substantially horizontal strata boundary in a geological strata
GB2226408B (en) Method of determining the depth of a hydraulic fracture zone in the earth
DE3276969D1 (en) Method and associated materials for measuring glucose level in body fluids
GB2221940B (en) Well drilling fluid and method of drilling employing said fluid
GB2103686B (en) A composition and method for reducing the permeability of subterranean formations
GB2090891B (en) Method and apparatus for reducing the differential pressure sticking tendency of a drill string
ZA821554B (en) Method and associated materials for measuring glucose level in body fluids
MY8600330A (en) Monitoring the flow of drilling fluid in a wellbore
DE3272963D1 (en) A method of determining the ratio of the velocities of compressional and shear waves in subterranean formations
DE3476906D1 (en) Prevention of drilling fluid loss in subterranean formations
JPS57139929A (en) Method of forming and filling hole
AU6466090A (en) Method and apparatus for measurements related to fluid flow in a borehole
DE3160172D1 (en) Improved method and device for the semiquantitative determination of glucose in aqueous fluids and method of preparing the device
GB2187354B (en) Method and apparatus for determining the caliber of a borehole
GB9123399D0 (en) Method of detecting fluid influx in a borehole
GB2137353B (en) Method and apparatus for locating the stuck point of a pipe in a borehole
YU106286A (en) Process for sprinkling chisels and/or final front of drilling hole with liquid under pressure
DE3169492D1 (en) Method and apparatus for determining the stuck point of drill pipes in a borehole
GB2218739B (en) Method and apparatus for the recovery of formation fluids subterranean well bore
ZA877664B (en) Method and apparatus for determining the profile of a subterranean passage
GB2221043B (en) Method of determining the porosity of an underground formation being drilled
BR9007668A (pt) Processos de predizer a pressao intersticial em uma profundidade selecionada em um furo de sondagem e de determinar as pressoes intersticiais em uma formacao abaixo de uma localizacao de perfuracao proposta
EP0178573A3 (en) A pressure fluid dispenser and method of making the same
US5114598B1 (en) Method of making drilling fluid containing asphaltite in a dispersed state