Lifting process at which BHP p_{wf} stays constant over time along with pump settings q^{\uparrow}_{LL}:
| (1) | p_{wf}(t) = p_{wf} = \rm const |
The usual lifting mechanism supporting this method is surface pump injection and Natural Lift and Artifical Gas Lift.
See Also
Petroleum Industry / Upstream / Subsurface E&P Disciplines / Well Testing (WT) / Flowrate Testing / Flowrate
[ Well & Reservoir Surveillance ]
[ Surface flowrates ] [ Oil surface flowrate ] [ Gas surface flowrate ] [ Water surface flowrate ]