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- paleokarst unconformity 岩溶不整合
- There is sufficient sand available to blanket the unconformity. 这里有充足的砂质物铺盖不整合面。
- There is sufficient sand available to smooth the unconformity. 这里有充足的砂子铺盖不整合面。
- At Scinto 6 uranium occurs in much altered dolerite below the unconformity. “辛托6”的铀矿体产于不整合面之下变质甚深的粒玄岩中。
- The unconformity marks the change from fluvial to marginal marine deposition. 不整合面标志着河相至边缘海相沉积的相变。
- Paleokarst cave-type reservoir is one of the most important reservoirs in Ordovician in Tahe Oil Field,Tarim basin. 古岩溶洞穴型碳酸盐岩储集层是塔河油田奥陶系油藏重要的储集层类型之一。
- During folding, fracture and fault are most Likely formed where in the strata paleokarst hadbeen developed. 在相同岩性和岩性组合条件下,褶皱前古岩溶发育地段更易产生断裂和裂缝。
- It is stressed that the local gas accumulation is in the combination area of paleokarst,fault and... 指出岩溶、断裂与有利构造部位三者的组合,是天然气局部富集的主要场所。
- The erosional surface dissected by such valleys may subsequently become an unconformity in the stratigraphic sequence. 被这种河谷切割的侵蚀面后来可能成为地层层序中的不整合性。
- The paleokarst zone can't be explicitly divided in vertical, and corroded cavity is isolated, with worse connectivity. 岩溶发育垂向分带不明显,溶蚀孔洞孤立且连通性差;
- The paleokarst reservoir is a new domain for the deep exploration of oil and gas in China. 古岩溶储层为中国深层油气勘探提供了一个新的勘探领域。
- The unconformity between the Eocene and the Lower Cretaceous is common in Jiuquan basin. 酒泉盆地普遍发育了始新统与下白垩统之间的不整合。
- Unconformity with your instructions, we have have the goods insure against total loss only. 遵照贵方指示,我们已将货物投保全损险。
- The secondary dolomite and paleokarst of the Lower Permian Series in Sichuan Basin is one of the important atectonic reserviors in the basin. 四川盆地下二叠统中次生白云岩及古岩溶是下二叠统主要的非构造圈闭储层之一。
- Unconformity with your instructions,we have have the goods insure against total loss only. 遵照贵方指示,我们已将货物投保全损险。
- A set of typical paleokarst reservoirs have developed in the area of Tabmiao because of the paleokarst action and syndiagenesis above Ma5 member. 摘要在古岩溶作用、同生成岩作用下,鄂尔多斯北部塔巴庙地区马五5以上地层发育为典型的古岩溶储层。
- The paper studies the geological structures of these five karst collapse belts.The Dongwu movement controlled the development of paleokarst. 文章对五个塌陷带的地质构造进行了研究,早二叠世末期的东吴运动,在区内对古岩溶的控制十分明显。
- In fact, the available sand is insufficient to form a continuous blanket overlying the unconformity. 事实上,所补入的砂质物不足以在不整合面上形成连续的盖层。
- The reservoir lithologies are shallow facies crystalline dolomites, dolomitic limestone, and paleokarst dolomite breccia. 储层岩性为浅滩相的结晶白云岩、白云质灰岩与古岩溶角砾状白云岩。
- Study on the play and the distribution of Ordovician unconformity in central east Ordos basin. 鄂尔多斯盆地中东部奥陶系不整合面成藏组合及其分布规律