laumontite
英
美
n. 浊沸石
双语例句
- Formation factors and mechanism of the laumontite in upper Triassic Yanchang group of Jingan oilfield are analyzed.
分析了靖安油田上三叠系延长统浊沸石的形成条件及形成机理。 - Thus, the formation process and distribution of laumontite cement are very important for exploring reservoirs and hydrocarbon accumulation.
因此，关于浊沸石胶结物的形成机理及分布规律研究对延长组油气藏的成藏机理，以及油气富集规律研究非常重要。 - Origin and distribution of calcite, laumontite and clay, min-erals were also discussed. Compaction, cementation and dissolution are all important factors which can affect the change of sandstone porosity.
文章还讨论了自生方解石、浊沸石和粘土矿物的分布、成因及压实、胶结和溶解作用对砂岩孔隙的影响。 - The cementation of laumonite, calcite and chlorite, compact and pressure solution, as well as the dissolution of laumontite, feldspar are also of main factors which affect reservoir properties.
方解石、绿泥石、浊沸石的胶结作用、压实压溶作用和浊沸石、长石的溶解作用也是影响储集性能的主要因素。 - The formation of secondary quartz, albitite, calcite and laumontite affected the storage physical properties of sandstone in different degrees.
次生石英、钠长石、方解石和浊沸石等的形成不同程度地影响了砂岩的储集物性。 - However, in the A period of later diagenetic stage, laumontite were dissolved by organic acid which was generated in decarboxylation of kerogen, and a great quantity of secondary pores were formed.
浊沸石形成以后，有机质脱羧作用形成的有机酸对其溶蚀，并形成大量次生孔隙。 - The reservoir rock is mainly composed of feldspar fine sandstone, which is characterized by low compositional maturity and relatively high textural mature. The main diagenetic minerals of the reservoir rock are chlorite, laumontite, calcite and authigenic quartz and so on.
认为该区储层岩石类型主要为细粒长石砂岩，主要成岩矿物为绿泥石、浊沸石、方解石和自生石英等，具有成分成熟度低、结构成熟度较高的特点。 - Exploration results have proved that newly found reservoirs are largely distributed in the laumontite secondary pore zone.
勘探结果证实延长统找到的油藏大部分都聚集在这些浊沸石次生孔隙中。 - Laumontite, intergranular corrosion porosity increased, the rate of face porosity slightly increased.
浊沸石、晶间溶蚀孔隙有所增加，面孔率略有增大。 - The formation of laumontite divided into two: First of all, in the early diagenesis period, montmorillonite of tuffaceous mudstone and volcanic clastic components gradually with increasing temperature dehydration and eventually the formation of water-bearing little and more stable laumontite and albite.
浊沸石的形成主要分为两期：首先在早成岩期，凝灰质泥岩及火山碎屑组分中的蒙脱石随着温度的升高逐渐脱水最终形成含水很少且较稳定的浊沸石和钠长石。 - Slice shows that after the experiment significantly whisker chlorite reduced, laumontite dissolution have increased, the particle size analysis shows that particle size Φ 4 of the very fine particles and clay particles decreased significantly. 4.
薄片观察发现，实验后绿泥石晶须明显减少；浊沸石溶蚀强度有所增大，通过粒度分析也可看出，粒径Φ＞4的极细微粒及粘土质微粒明显减少。 - Second, enter the period of diagenesis, source come from the north-eastern basin of the reservoir sandstone in a large number of plagioclase by albite plagioclase petrochemical form laumontite.
其次，进入中成岩期，物源来自盆地东北部的储层砂岩中大量的斜长石，通过斜长石钠长石化形成浊沸石。