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Produced or injected flowrate of natural gas 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 gas sandface flowrate
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q_g = \frac{B_g \,cdot ( q_G - R_s \, q_O) }{1- R_v \, R_s} |
where
| gas formation volume factor between separator and sandface pressure/temperature conditions | ||||
| Solution GOR at sandface pressure/temperature conditions |
It simplifies for gas reservoir simplifies for Dry Gas Reservoir with surface flow rate
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q_g = q_G \cdot B_g |
See Also
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Petroleum Industry / Upstream / Subsurface E&P Disciplines / Well Testing (WT) / Flowrate Testing / Flowrate
[ Well & Reservoir Surveillance ]
[ Sandface flowrates ] [ Oil sandface flowrate ] [ Gas sandface flowrate ] [ Water sandface flowrate ]
[ Surface flowrates ] [ Oil surface flowrate ] [ Gas surface flowrate ] [ Water surface flowrate ]
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