ATE133492T1 - Vorrichtung zum messen der permeabilität von felsproben - Google Patents

Vorrichtung zum messen der permeabilität von felsproben

Info

Publication number
ATE133492T1
ATE133492T1 AT91906765T AT91906765T ATE133492T1 AT E133492 T1 ATE133492 T1 AT E133492T1 AT 91906765 T AT91906765 T AT 91906765T AT 91906765 T AT91906765 T AT 91906765T AT E133492 T1 ATE133492 T1 AT E133492T1
Authority
AT
Austria
Prior art keywords
nozzle
measuring
pct
controls
date oct
Prior art date
Application number
AT91906765T
Other languages
English (en)
Inventor
Christian Halvorsen Jr
Andrew R Trumps Green Av Hurst
Original Assignee
Norske Stats Oljeselskap
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 Norske Stats Oljeselskap filed Critical Norske Stats Oljeselskap
Application granted granted Critical
Publication of ATE133492T1 publication Critical patent/ATE133492T1/de

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/08—Investigating permeability, pore-volume, or surface area of porous materials
    • G01N15/082—Investigating permeability by forcing a fluid through a sample
    • G01N15/0826—Investigating permeability by forcing a fluid through a sample and measuring fluid flow rate, i.e. permeation rate or pressure change

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Fluid Mechanics (AREA)
  • Dispersion Chemistry (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
AT91906765T 1990-04-03 1991-03-26 Vorrichtung zum messen der permeabilität von felsproben ATE133492T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO901499A NO170111C (no) 1990-04-03 1990-04-03 Apparat for maaling av permeabilitet i steinproever

Publications (1)

Publication Number Publication Date
ATE133492T1 true ATE133492T1 (de) 1996-02-15

Family

ID=19893046

Family Applications (1)

Application Number Title Priority Date Filing Date
AT91906765T ATE133492T1 (de) 1990-04-03 1991-03-26 Vorrichtung zum messen der permeabilität von felsproben

Country Status (6)

Country Link
US (1) US5337596A (de)
EP (1) EP0523094B1 (de)
AT (1) ATE133492T1 (de)
DE (1) DE69116687D1 (de)
NO (1) NO170111C (de)
WO (1) WO1991015749A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5237854A (en) * 1992-04-24 1993-08-24 Western Atlas International, Inc. Unsteady-state profile permeameter - method and apparatus
GB0112903D0 (en) * 2001-05-26 2001-07-18 Univ Heriot Watt Permeability measurement apparatus and method
CN104535741B (zh) * 2014-12-31 2016-08-24 东北大学 一种可调多功能破碎岩体崩滑试验装置及其使用方法
CN104865177B (zh) * 2015-06-18 2017-10-24 重庆大学 一种大尺度二维裂隙岩体剪切渗流仪
CN105021514B (zh) * 2015-08-14 2017-08-22 李铮 隧道工程中围岩及加固区渗流试验系统及其试验方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4573342A (en) * 1984-09-14 1986-03-04 Marathon Oil Company Apparatus and method for the automatic porosity and permeability testing of multiple core samples
US4864845A (en) * 1987-09-29 1989-09-12 Board Of Regents University Of Texas System Electronic field permeameter
US5237854A (en) * 1992-04-24 1993-08-24 Western Atlas International, Inc. Unsteady-state profile permeameter - method and apparatus

Also Published As

Publication number Publication date
DE69116687D1 (de) 1996-03-07
NO170111B (no) 1992-06-01
US5337596A (en) 1994-08-16
NO901499L (no) 1991-10-04
EP0523094A1 (de) 1993-01-20
EP0523094B1 (de) 1996-01-24
NO901499D0 (no) 1990-04-03
NO170111C (no) 1992-09-09
WO1991015749A1 (en) 1991-10-17

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties