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The New DU. Reply #12: Man, if we could figure out a check valve system we could be millionaires.
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Arctic Dave
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Sun May-09-10 08:20 PM
Response to Reply #6 |
| 12. Man, if we could figure out a check valve system we could be millionaires. |
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Maybe make a check valve that clmps around the drill stem and travels with the pipe a it goes down. When recieves a burst of pressure the locking mechanism unlatch and it seats itself.
Putting a check valve in the drilling string would be easy enough, it would act like a sub surface safety valve.
Hmm, I think we might be on to something.
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