cap rock
盖层：位于石油储层之上的保护层
常用释义
英式发音
美式发音
基本释义
- 盖层：位于石油储层之上的保护层，能够封隔油气向上逸散。
例句
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1·The third parameter needed for an oil field to occur is the cap rock or seal.形成油田所必须的第三个参数是盖层岩石或封闭层。
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2·The desired results have been obtained in cap rock study for Turpan-Hami basin.在吐哈盆地的盖层研究中应用效果良好。
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3·The Liangshang Formation mudstone is the direct cap rock of the Carboniferous gas pools.石炭系气藏的直接盖层是下二叠统梁山组泥岩层。
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4·The flood plain faces and swamp faces mudstone provided a good cap rock condition for reservoir forming.广泛发育的泛滥平原相、沼泽相泥岩为油气成藏提供了良好的盖层条件。
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5·The flood plain faces and swamp faces mudstone provided a good cap rock conditions for reservoir forming.广泛发育的泛滥平原相、沼泽相泥岩为油气成藏提供了良好的盖层条件。
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6·The combination evaluation of cap rock and reservoir is often neglected in the conventional reservoir evaluation.在常规油藏评价中常常忽略对盖层和储层组合的评价。
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7·The evaluation criterion of the cap rock was established, combining the geology feature of the Northern Qaidam Basin;结合柴北缘区域地质特点，建立了封盖层评价标准。
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8·Meanwhile, halite is also a good cap rock, and would be in plastic state under high temperature and high pressure condition.盐岩又是良好的盖层，且在高温、高压下呈塑性状态。
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9·The near disposition of source rock, reservoir rock and cap rock is favorable for oil and gas accumulation in buried hill traps.潜山储层与上覆烃源岩和盖层之间的就近配置利于油气进入潜山圈闭而成藏。
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10·A type of positive gravity anomaly that results from the presence of a dense cap rock overlying a relatively low-density salt dome.一种正的重力异常，是由上覆在相对低密度的盐丘上的致密的盖层岩石引起的。