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high adaptability inner tube assembly
Selling leads
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... sub, see adapter sub section. • Used to pump the overshot into the rod string for retrieval of the inner-tube assembly • Use 1' rod extension with ...
2025-07-19 00:28:00
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...inner tube and core from the hole. Once core sample is full inside the inner tube of a wireline core barrel, overshot is released from the top. ...
2025-07-19 00:28:00
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