本文总结提出了碳酸盐岩风化壳成因证据及其演化特点，对风化壳红土成因进行了讨论。
In this paper, the genetic evidence and evaluative feature of the weathering crust of carbonate rocks are presented, then, the genesis of laterite are discussed.
陕甘宁盆地中部气田产于奥陶系顶部古风化壳碳酸盐岩储集体中，碳酸盐岩储集空间的形成是不同期次的溶蚀作用和充填作用相互作用的结果。
The storage spaces of the carbonate rocks resulted from the interaction of multistage dissolution and infilling, which may be divided into four stages on the basis of the development and evolution.
根据成矿物质来源等方面研究，认为含矿岩系的物源主要来自碳酸盐岩的红土风化壳。
According to the study of source of minerals etc. the ore-bearing minerals are mainly derived from the laterite weathering of carbonate rock.
轮南奥陶系大型古潜山具有整体含油、局部富集的特点，但由于风化壳碳酸盐岩储集体非均质性极强，流体十分复杂，油气藏类型特殊，勘探难度很大。
It is difficult to be explored because of the high heterogeneity of carbonate reservoirs and the complexity of fluid in the weathering crust.
通过对白云岩和灰岩风化壳稀土赋存状态的对比，发现在碳酸盐岩红色风化壳中稀土具有相同的赋存和转化规律。
Through comparing the REE combining states between the dolomite and the limestone weathering profiles, we find that REE has the similar combing states and transformation characters.
鄂尔多斯盆地中部大气田是发育在奥陶系顶碳酸盐岩古风化壳中的地层油气藏。
The giant central gas field in E′erduosi Basin is a stratigraphic gas reservoirs developed in the ancient weathered crust of carbonate rocks on the top of the Ordovician.
鄂尔多斯盆地中部气田位于稳定克拉通中央古隆起东部，是与奥陶系海相碳酸盐岩有关的风化壳型气田。
The gas field in the center of Ordos Basin is formed in the eastern central paleo-uplift of the stable craton.
古潜山主要发育风化壳岩溶带储层和内幕储层。 下古生界碳酸盐岩裂缝-溶蚀型储集层的发育特征以有无上古覆盖是岩溶发育的前提；
The buried-hills mainly develope two kinds of reservoir, one is related to the crust of weathering and karst zone, the other is to lithology.
塔河油田4区下奥陶统碳酸盐岩岩溶缝洞型油藏的形成与古风化壳的风化剥蚀有关。
The formation of karst? Cavern type carbonate oil reservoirs in lower Ordovician of 4 area in Tahe oilfield is related to weathering? Denudation of fossil weathering crust.
建议将此古风化壳之上的原＂独山组鸡窝寨段＂修订为＂鸡窝寨组＂，代表中泥盆世晚期较独山组更大海侵的以碳酸盐岩为主的沉积。
The formerJiwozhai Member of the Dushan Formation above the crust of weathering is replaced by the Jiwozhai Formation in this paper, representing t…
建议将此古风化壳之上的原＂独山组鸡窝寨段＂修订为＂鸡窝寨组＂，代表中泥盆世晚期较独山组更大海侵的以碳酸盐岩为主的沉积。
The formerJiwozhai Member of the Dushan Formation above the crust of weathering is replaced by the Jiwozhai Formation in this paper, representing t…
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