Petroleum Reservoir that reside in reservoirs with the original temperatures lying between the pseudo-critical temperature
Petroleum Reservoir that reside in reservoirs with the original temperatures lying between the pseudo-critical temperature and the Cricondentherm
.
Natural Gas Reservoir with initial formation temperature lying between the pseudo-critical temperature
and the Cricondentherm
, which initially stays gaseuous (outside Vapour Liquid Envelope) and builds condensate at separator (inside Vapour Liquid Envelope, see Fig. 1).
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Fig. 1. Production path of the Retrograde Gas Condensate Reservoir on the Phase Equilibrium Diagram. The downward solid black arrow shows a reservoir pressure depletion path. The downward grey dash arrow shows a wellbore lift pressure drop path.
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Petroleum Industry / Upstream / Subsurface E&P Disciplines / Petroleum Geology / Petroleum Reservoir / Hydrocarbon reservoir / Natural Gas Reservoir
[ Hydrocarbon Reserves ][ Depletion ]
