1.
Fine-grained feldspar sandstone is the main oil-bearing rock and chlorite is the dominant kind of clay minerals.
研究结果表明，长2油藏含油砂岩以细粒长石砂岩为主，粘土矿物中绿泥石含量较高。
2.
petrolwum tar sand
含石油沥青的岩石或砂
3.
The oil-bearing content of oilsand is close to rock lithology, and therefore high oil content occur mainly in fine-grained sandstone and fine-median grained sandstone.
油砂含油性与岩性关系密切，含油率较高的油砂岩性主要是细砂岩、中细砂岩。
4.
The Influence of Magmatic Activity on the Alteration of the Sandstone in the Petroleum-bearing Basin;
含油气盆地中岩浆活动对砂岩的改造
5.
Both the upper and lower sandstone units of the precipice are oil-bearing.
普雷西皮斯的上部和下部砂岩单元都含油。
6.
Study on Well Pattern Adjustment Technology of Fluvial Sandstone Reservoir for Extremely High Water-cut Stage;
河流相砂岩油藏特高含水期井网调整技术研究
7.
Fluid Flow Law and Integrated Modeling of Fractured Low Permeability Sandstone Reservoir
低渗含裂缝砂岩油藏渗流规律及综合模拟研究
8.
Lithification of Dawsonite-Bearing Sandstone in the Qingshankou Formation in the Qian'an Oil Field of the South Songliao Basin
松辽盆地南部乾安油田青山口组含片钠铝石砂岩的成岩作用
9.
Study on Four Property Relations of CⅢ Oil Group in Gravel-bearing Sandstone Reservoirs of Tazhong-4 Oilfield
塔中4油田CⅢ油组含砾砂岩段储层四性关系研究
10.
Study on the Residual Oil Distribution of Block Sandstone Reservoirs in Lufeng Depression at the Extra-high Water-cut Stage
陆丰凹陷块状砂岩油藏特高含水期剩余油分布研究
11.
Study on Cold Production Mechanisms of Poorly Consolidated Sandstone Heavy Oil Reservoirs;
疏松砂岩稠油油藏出砂冷采机理研究
12.
water in sand estimator
砂岩内含水量测定仪
13.
Any of various dark gray sandstones that contain shale.
杂砂岩任何含有页岩的多种黑灰色砂岩之一
14.
The seismic response of Paleogene sand bodies in Bohai Sea basin and their hydrocarbon bearing conditions
渤海湾盆地下第三系砂岩体的反射特征及含油气条件
15.
ORGANIC GEOCHEMICAL CHARACTERISTICS OF SANDSTONES WITH DIFFERENT OIL-BEARING LEV-ELS AND THE CRITERION FOR LAB CLASSIFICATION
不同含油级别砂岩的有机地化特征及实验室划分标准
16.
Microscopic Features and Oiliness Evaluation of Glutenite Reservoir in Deep Zone of Yanjia Area
盐家地区深层砂砾岩体储层微观特征与含油气性评价
17.
ANALYSIS ON WATER RATIO VARIATION AND WATER FLOODING PATTERN OF LOW-PERMEABILITY SANDSTONE RESERVOIRS IN SHINAN J2t2
石南J_2t_2低渗透砂岩油藏含水变化特征及水淹模式分析
18.
Mechanism Study of Sand Production and Sand Control of Unconsolidated Sandstone Oil Reservoirs in Bamianhe Oilfield;
八面河油田疏松砂岩油藏出砂与防砂机理探讨