摘要 |
For producing solution gas saturated oil and any condensate, into the invention's recovery well's controlled lower wellbore pressure, still above existing bubble point pressure, where these liquid hydrocarbons are pressure injected through the invention's extended float system EFS Liquid Injector DOLI, into the lower pressure tubing, while preventing entry of gas, for total in place oil recovery. In natural gas formations, this water drive pressure WDP, optional assisted by the injection of a select gas into a condensate blocked area of the gas formation maintains in place gas at an optimum recovery rate and pressure above its dew point pressure, during its total in place gas recovery, preventing "condensate blockage", and all liquid blockage, where gas is flowed dry up the wellbore annulus, while liquids are removed separately through the Liquid Injector into the separate conduct production tubing, to be plunger lifted to surface with gas lift.
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