Bridge permeameter
Abstract
A system is described for single-phase, steady-state permeability measurements of porous rock which utilizes a fluid bridge arrangement analogous to a Wheatstone bridge. The arms of the bridge contain the sample and calibrated flow resistors. 8 figs.
- Inventors:
- Issue Date:
- Research Org.:
- AT&T; Sandia National Laboratories (SNL), Albuquerque, NM, and Livermore, CA (United States)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 288021
- Patent Number(s):
- 5544520
- Application Number:
- PAN: 8-386,836
- Assignee:
- Sandia Corp., Albuquerque, NM (United States)
- DOE Contract Number:
- AC04-76DP00789; AC04-94AL85000
- Resource Type:
- Patent
- Resource Relation:
- Other Information: PBD: 13 Aug 1996
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 44 INSTRUMENTATION, INCLUDING NUCLEAR AND PARTICLE DETECTORS; POROUS MATERIALS; PERMEABILITY; RESERVOIR ROCK; MEASURING INSTRUMENTS; DESIGN; FLOWMETERS; OPERATION
Citation Formats
Graf, D C, and Warpinski, N R. Bridge permeameter. United States: N. p., 1996.
Web.
Graf, D C, & Warpinski, N R. Bridge permeameter. United States.
Graf, D C, and Warpinski, N R. Tue .
"Bridge permeameter". United States.
@article{osti_288021,
title = {Bridge permeameter},
author = {Graf, D C and Warpinski, N R},
abstractNote = {A system is described for single-phase, steady-state permeability measurements of porous rock which utilizes a fluid bridge arrangement analogous to a Wheatstone bridge. The arms of the bridge contain the sample and calibrated flow resistors. 8 figs.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {1996},
month = {8}
}
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