rock cover

用法例句

These case examples include: Reservoir characterization and productivity evaluation by using NMR logging, determination of reservoir porosity in complex lithology, identification of oil, water and gas zones under complex reservoir conditions where resistivity log data give poor indication, guiding the.

这些实例包括:用NMR测井资料评价储层特性及产能,确定复杂岩性储层的孔隙度,在电阻率测井资料显示不好的复杂储层条件下识别油气水层,以及指导完井和钻井方案的实施等。

The kinetic mechanism of the rock with acid and the fracturing methods of complex lithology,on which people have little knowledge,have much different from common carbonate formations.

复杂岩性储层的酸压反应机理、酸压工艺方法不同于常规碳酸盐岩储层 ,而目前国内外对于复杂岩性储层岩石导流能力认识较少。

Based on complex lithology reservoir eveluations and combined with reservoir structure and geology characteristics,analyzed are log responses in the abnormal compressional belts,and hense the purposeful or corresponding log interpretations are made.

以复杂岩性储集层评价为基础,结合油藏构造特征、储层地质特征,分析异常挤压带下测井资料响应特征并针对性开展解释;通过分析断块水性特征变化规律,提出了低渗透率储集层微孔隙度发育层段的测井识别手段,确定评价方法和评价标准。

This paper sums up the features of the coalfield's comprehensive coal-rock stratum and boring construction techniques,and analyzes the washing fluid technique and drill guarding method adopted in the boring on comprehensive coal-rock.

总结了煤田复杂煤岩地层特性和钻探施工方法,分析了复杂煤岩地质钻探冲洗液技术和钻孔护孔方法。

Besides the faults developed in the rock mass, deferent kinds of erosion,weathering and unloading are widely spread,producing the complicated rockmass conditions in the right bank.

实地调查表明 ,这一复杂岩体的形成主要是由于右岸丫口后山穹隆新生代以来曾经经历过较强烈隆升导致放射状和环状张裂隙发育的结果。

Key strata is a rock seam which plays an important controlling roles in the movement of mining overlayer strata while the key strata is sometimes made up of two or more compound rock strata.

在采场覆岩运动中起主要控制作用的岩层为关键层,而有时关键层是由2层或2层以上岩层形成的复合岩层所组成,我们称其为复合关键层。

Chunks of the overlying rock may break off and become a part of a sill.

上复岩石的碎块可能破裂并成为岩床的一部分。

Pyroclastic rocks are a kind of transitional and complex rocks between lavas and sedimentary rocks.

火山碎屑岩是介于溶岩和沈积岩之间的过渡类型岩石，岩类复杂。

The protolith restoration of the second diggings wall rock in Gongchangling iron ore,Liaoning province

辽宁弓长岭铁矿二矿区围岩原岩恢复

complex reservoir analysis

复杂岩性储集层分析

polygenetic micrltic dolostone; marl and shale.

复合成因的白云岩、泥灰岩及页岩等4大类14种岩相。

The rock-body which have the relation of mtallogenic of copper-nickel ore have the characteristic of compound rock-body. They belong to mafic, ultramafic rocks which type are gabbro, pyroxenite and peridotite.

与铜镍矿成矿有关的岩体具有复合杂岩体特征,多属辉长岩—辉石岩—橄榄岩型镁铁—超镁铁质岩。

Human activities cause the reactivation of karstification or change of the development direction of karst.

人类活动导致岩溶复活或岩溶作用方向的改变。

Three dimensional simulation core restoration based on core outside surface images

基于岩心外表面图像的三维模拟岩心恢复

Recovery of Original Rocks in Metamorphic Reservoirs of Paleo-Buried Hills in Liaohe Depression

辽河坳陷潜山油藏变质岩储集层原岩恢复

Discussing the Significance of Zircon in Original Rock Resume of Metamorphic Rocks in Liaohe Group

浅谈锆石在辽河群变质岩原岩恢复中的意义

Study on the Model of Stress under Refracture Around the Well of Sandstone Reservoir

砂岩储层重复压裂前井眼围岩地应力模型研究

A REE-GRAPHICAL MODEL FOR THE RESTORATION OF PROTOLITHES OF ARCHEAN METAMORPHIC ROCKS AND MIGMATITES

恢复太古代变质岩及混合岩原岩的稀土元素模型

Reconstruction of Protoliths of the Low-grade Metamorphic Rocks in Zhalantun-Arongqi Area;

阿荣旗—扎兰屯浅变质岩系原岩建造特点及原岩恢复

Zhuizi Mountain compound plutonic complex consists of seven compound plutonic rock theies.

锥子山复式深成杂岩体由7个复杂深成岩体组成。

Complicated Rock Fracture Image Processing and Geometry Complicity Analysis;

复杂岩石节理裂隙图像处理及几何复杂度分析

Experimental Study on Complex Resistivity Dispersion Property of Rocks under Alkali-surfactant-polymer Flooding

三元复合剂驱岩石复电阻率频散特性实验研究

strain restoration method

岩石应变及应力复原测定法

The repetition commonly involves specific sequences of lithologies.

这种重复通常包含特定的岩性顺序。