Wells – Processes – With indicating – testing – measuring or locating
Patent
1992-03-04
1993-03-23
Suchfield, George A.
Wells
Processes
With indicating, testing, measuring or locating
137172, 137173, 166250, 166267, 166268, 166 53, 166 751, 210143, 210188, 210258, 210521, 210539, E21B 4340, E21B 4400, E21B 4706
Patent
active
051955873
ABSTRACT:
In an oilfield production system, a water driven jet pump is used to evacuate vapors from storage tanks to thereby recover the vapors and prevent emissions from passing to the atmosphere. The jet pump entrains the vapors in process water which is passed to a process separator already in the system. The gas is separated for recovery.
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Conoco Inc.
Holder John E.
Suchfield George A.
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