SUSPENDER OF COLUMN OF PUMP-COMPRESSOR PIPES IN MOUTH OF FLOWING BOREHOLE CAVITY
FIELD: oil-field equipment. ^ SUBSTANCE: suspender includes flange of flow string connected to faceplate by means of gasket ring via doweled joint. Column of pump-compressor pipes is placed eccentrically at faceplate with hole for investigation tools, supplied with end cap. In faceplate, hole with s...
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Main Authors | , , , |
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Format | Patent |
Language | English Russian |
Published |
10.05.2008
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Subjects | |
Online Access | Get full text |
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