International Journal of Chemical Engineering / 2019 / Article / Tab 3

Research Article

Chemical-Enhanced Oil Recovery Using N,N-Dimethylcyclohexylamine on a Colombian Crude Oil

Table 3

Summary of the results obtained in the sand-pack experiments using DMCHA.

SubjectEntry
123

PV (mL)907982
OOIP (mL)4245.244.4
Sorw (mL)6.515.39.9
Sor (%)84.566.277.7
(OOIP-Sorw): oil in production (mL)35.529.934.5
Oil without DMCHA (mL)34.5926.131.5
%AmOR97.487.391.3
Recovered DMCHA (%)586054

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