Wells – Processes – Dissolving or preventing formation of solid oil deposit
Patent
1996-05-06
1998-06-02
Dang, Hoang C.
Wells
Processes
Dissolving or preventing formation of solid oil deposit
166117, 166310, 166902, E21B 4322
Patent
active
057587256
ABSTRACT:
A method and device for increasing oil and gas recovery include connecting an oil and gas flow enhancing stick to a weighted plunger to speed the decent of the stick to the bottom of a well, which optionally includes a retrieving member to retrieve the plunger from the well.
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Dang Hoang C.
Graham R. William
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