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 total sandface flowrate q_w is related to surface flowrates of water q_W as (see derivation):
(1) | q_w = B_w \, q_W |
where
B_w | formation volume factors between separator and sandface pressure/temperature conditions |
See Also
Petroleum Industry / Upstream / Subsurface E&P Disciplines / Well Testing (WT) / Flowrate Testing / Flowrate
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