STUDY ON THE LAW OF GAS CAP MIGRATION OF CARBONATE CONDENSATE OIL-GAS RESERVOIR WITH WEAK VOLATILE OIL BASED ON VARIATION OF CRUDE OIL DENSITY

Boilfield is a structural lithologic weak volatile oil-gas reservoir with condensate gas cap and edge-bottom water. With the development of oil ring, the formation pressure drops and the condensate gas cap expands outward, resulting in condensate oil appearance in the production wells near the oil-g...

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Veröffentlicht in:	Fresenius environmental bulletin 2021-07, Vol.30 (7), p.8802
Hauptverfasser:	He, Chao, Wang, Ning, Zheng, Qiang, Cao, Xunchen, Xiao, Shouheng
Format:	Artikel
Sprache:	eng
Schlagworte:	Bottom water Condensates Crude oil Degassing Density Essential oils Gas production Mathematical models Oil and gas production Pressure drop Reservoirs
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