Measuring and testing – Volume or rate of flow – Of selected fluid mixture component
Patent
1990-05-29
1991-07-16
Goldstein, Herbert
Measuring and testing
Volume or rate of flow
Of selected fluid mixture component
73 2903, G01F 174
Patent
active
050314653
ABSTRACT:
A method and apparatus for measuring steam quality and mass flow rate at an injection wellhead includes measuring upstream pressure before a critical flow choke, downstream pressure after the choke and differential pressure across an orifice plate spaced downstream of the choke.
REFERENCES:
patent: 4836032 (1989-06-01), Redus et al.
Egan Russell J.
Goldstein Herbert
Park Jack H.
Priem Kenneth R.
Texaco Inc.
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