DE69626633D1 - Durchflussmesser - Google Patents

Durchflussmesser

Info

Publication number
DE69626633D1
DE69626633D1 DE69626633T DE69626633T DE69626633D1 DE 69626633 D1 DE69626633 D1 DE 69626633D1 DE 69626633 T DE69626633 T DE 69626633T DE 69626633 T DE69626633 T DE 69626633T DE 69626633 D1 DE69626633 D1 DE 69626633D1
Authority
DE
Germany
Prior art keywords
flowmeters
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE69626633T
Other languages
English (en)
Other versions
DE69626633T2 (de
Inventor
Pekka Rouhiainen
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
POSIVA HELSINKI Oy
Original Assignee
POSIVA HELSINKI Oy
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 POSIVA HELSINKI Oy filed Critical POSIVA HELSINKI Oy
Application granted granted Critical
Publication of DE69626633D1 publication Critical patent/DE69626633D1/de
Publication of DE69626633T2 publication Critical patent/DE69626633T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B47/00—Survey of boreholes or wells
    • E21B47/10—Locating fluid leaks, intrusions or movements
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/10—Sealing or packing boreholes or wells in the borehole
    • E21B33/12—Packers; Plugs
    • E21B33/124—Units with longitudinally-spaced plugs for isolating the intermediate space

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geophysics (AREA)
  • Measuring Volume Flow (AREA)
  • Geophysics And Detection Of Objects (AREA)
DE69626633T 1996-01-12 1996-01-12 Durchflussmesser Expired - Lifetime DE69626633T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/FI1996/000028 WO1997025517A1 (en) 1996-01-12 1996-01-12 Flow meter

Publications (2)

Publication Number Publication Date
DE69626633D1 true DE69626633D1 (de) 2003-04-17
DE69626633T2 DE69626633T2 (de) 2003-09-18

Family

ID=8556636

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69626633T Expired - Lifetime DE69626633T2 (de) 1996-01-12 1996-01-12 Durchflussmesser

Country Status (9)

Country Link
US (1) US5804714A (de)
EP (1) EP0815346B1 (de)
JP (1) JP3045317B2 (de)
KR (1) KR100270143B1 (de)
AU (1) AU4450196A (de)
CA (1) CA2214786C (de)
DE (1) DE69626633T2 (de)
FI (1) FI110336B (de)
WO (1) WO1997025517A1 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7617873B2 (en) * 2004-05-28 2009-11-17 Schlumberger Technology Corporation System and methods using fiber optics in coiled tubing
FI120324B (fi) 2006-09-12 2009-09-15 Posiva Oy Virtausmittari
WO2008031914A1 (en) 2006-09-12 2008-03-20 Posiva Oy Measuring head and measuring method
JP5565751B2 (ja) * 2010-06-03 2014-08-06 株式会社大林組 岩盤内の水みち検出システム及び方法
KR101282845B1 (ko) * 2012-04-13 2013-07-05 김윤성 누수 감지형 지반 수압시험장치
KR101415198B1 (ko) * 2013-10-15 2014-08-06 한국지질자원연구원 전기비저항 및 중성자 검층 데이터를 이용한 셰일가스전 스윗스팟 수평시추구간의 슬로우니스값, 영률, 포아송비 및 취성 추정방법
NO342159B1 (en) * 2016-02-16 2018-04-09 Wellstarter As A method and system for real-time fluid flow monitoring in a wellbore
NO342249B1 (no) * 2016-02-24 2018-04-30 Scale Prot As Innstrømningsindikatorapparat
JP7111652B2 (ja) * 2019-05-09 2022-08-02 株式会社Ｋａｎｓｏテクノス 地下水マルチ検層装置及び検層方法
US11193371B2 (en) * 2019-09-16 2021-12-07 Schlumberger Technology Corporation Method of minimizing immiscible fluid sample contamination

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1291856A (fr) * 1961-05-04 1962-04-27 Socony Mobil Oil Co Procédé et appareil pour la mesure de caractéristiques d'un fluide circulant dansun trou de sonde
US4800752A (en) * 1987-07-01 1989-01-31 Schlumberger Technology Corporation Flow restricting logging tool and method
US4928758A (en) * 1989-10-10 1990-05-29 Atlantic Richfield Company Downhole wellbore flowmeter tool
CA2034444C (en) * 1991-01-17 1995-10-10 Gregg Peterson Method and apparatus for the determination of formation fluid flow rates and reservoir deliverability
US5226485A (en) * 1991-05-10 1993-07-13 Gas Research Institute Pass-through zone isolation packer and process for isolating zones in a multiple-zone well
US5184677A (en) * 1991-05-10 1993-02-09 Gas Research Institute Pass-through zone isolation packer and process for isolating zones in a multiple-zone well
US5178006A (en) * 1991-12-16 1993-01-12 Shell Oil Company Well velocity logging

Also Published As

Publication number Publication date
FI973441A (fi) 1997-08-21
US5804714A (en) 1998-09-08
KR100270143B1 (ko) 2000-10-16
JP3045317B2 (ja) 2000-05-29
DE69626633T2 (de) 2003-09-18
EP0815346A1 (de) 1998-01-07
CA2214786A1 (en) 1997-07-17
WO1997025517A1 (en) 1997-07-17
EP0815346B1 (de) 2003-03-12
AU4450196A (en) 1997-08-01
FI110336B (fi) 2002-12-31
KR19980702857A (ko) 1998-08-05
JPH10505917A (ja) 1998-06-09
FI973441A0 (fi) 1997-08-21
CA2214786C (en) 2002-03-19

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition