Experiments on Steam Injection into Preformed Steam Chambers of Various Shapes for Maximum Condensate Recovery
نویسندگان
چکیده
Recently, in a previous study, we experimentally showed the existence of an optimal injected steam mass flow rate, per unit length, ϕopt, which produces maximal recovery condensate preformed chamber with elliptical cross section horizontal semi-major axis. Mutatis mutandis, this work, present experimental studies chambers: one and other circular. In both cases, also found unique values. These configurations try to recreate condensation at given time-lapse, as it would occur during growth stage steam-assisted gravity drainage (SAGD) process: method used heavy extra-heavy oil from homogeneous reservoirs. Finding rates actual process could be useful design optimized SAGD processes.
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ژورنال
عنوان ژورنال: Fluids
سال: 2023
ISSN: ['2311-5521']
DOI: https://doi.org/10.3390/fluids8070202