Total produced Produced or injected flowrate of natural gas across the well-reservoir contact with the volumes measured at the sandface temperature and pressure conditions.
For the volatile oil fluid model the total sandface flowrate is related to surface flowrates of natural gas as MBO fluid @model the gas sandface flowrate
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q_g = \frac{B_g \,cdot ( q_G - R_s \, q_O) |
where
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}{1- R_v \, R_s} |
where
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| gas formation volume |
| factor between separator and sandface pressure/temperature conditions | |||
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| 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
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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 ]Non-linear multi-phase diffusion derivation @model