CAUSE ANALYSIS AND PREVENTION MEASURES OF SUCKER ROD PARTING
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Abstract
Sucker red parting is one of the most importunt factors which affect the normal oilfield production. Based on the rod parting data in the east of Gansu, this paper analyses comprehensively the red perting, sliding rod parting, polish red rupture and travelling valvecover rupture, presents the measures to prevent the sucker rod parting. Good results have been obtained in field applications.
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