問答題

【簡答題】翻譯:Finally, it should be noted that the effective compressibility of an oil-gas mixture below its bubble point pressure is large, since much of the volume decrease with pressure increase is associated with the change in phase of some the gas to a liquid.

答案: 最后,應(yīng)該注意油氣混合物的有效壓縮系數(shù)在壓力低于泡點壓力時是很大的,由于壓力變大導(dǎo)致體積減小是和氣體變?yōu)橐后w相聯(lián)系的。
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問答題

【簡答題】翻譯:The gas formation volume factor Bg is the volume measured at reservoir conditions that corresponds to a unit volume of gas at standard conditions. Thus, Bg<1.

答案:

氣體的地層體積系數(shù)是地層條件下的體積相當(dāng)于標(biāo)況下1單位氣體的多少.因此Bg<1。

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【簡答題】翻譯:These reservoirs contains oil at the bubble-point pressure at the gas-oil contact atdiscovery but are increasing toward the aquifer.

答案:

在油---氣界面處發(fā)現(xiàn)的泡點壓力,越來越多是在靠近含水區(qū)處。

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