Sentence examples for maximum oil expulsion from inspiring English sources

In low-maturity stages, the maximum oil expulsion efficiency is 30%, whereas in high-maturity stages, it is 80%.

We determine the theoretical maximum oil expulsion efficiency via pyrolysis experiments to investigate hydrocarbon generation and expulsion.

(3)In this formula, K is the oil expulsion efficiency of the single-layer hydrocarbon source rock after correction, h is the thickness of the single-layer hydrocarbon rock, and K 0 is the theoretical maximum oil expulsion efficiency.

Thus, the experimental expulsion efficiency is likely higher than the realistic natural expulsion efficiency (Lewan 1997) and is consequently referred to as the theoretical maximum oil expulsion efficiency (Ko).

Low-maturity stage (Ro = 0.5 0.7%): The oil incidence factor, oil expulsion factor and oil expulsion efficiency increase slowly, and the oil expulsion efficiency is very low (approximately 40%).

(2) Mature stage (Ro = 0.7 1.0%): The oil incidence factor, oil expulsion factor and oil expulsion efficiency increase rapidly.

Pyrolysis experiments and oil expulsion models were used to establish an oil expulsion efficiency calculation formula and to then analyze the trend of the oil expulsion efficiency.

The oil expulsion efficiency increases as the maturity increases.

The complete set of oil layers can be divided into upper and lower full oil expulsion belts, and the total oil expulsion efficiency approximates Ko.

The largest oil expulsion efficiency was approximately 80%, but the oil expulsion efficiency was lowest when Ro = 0.8% and retained oil was at its peak.

(4) Overly mature stage (Ro = 1.3 2.0%): The oil incidence factor, oil expulsion factor and oil expulsion efficiency decrease rapidly, and the liquid hydrocarbon content decreases.