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Produced or injected flowrate of water across the well-reservoir contact with the volumes measured at the sandface temperature and pressure conditions.


For volatile oil fluid model the For MBO fluid @model the total sandface flowrate 

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bodyq_w
is related to surface flowrates of water 
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bodyq_W
 as (see derivation):

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q_w = B_w \, q_W

where

LaTeX Math Inline
bodyB_w

formation volume factors between separator and sandface pressure/temperature conditions


See Also

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Petroleum Industry / Upstream / Subsurface E&P Disciplines / Well Testing (WT) / Flowrate Testing / Flowrate

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