| 1. | Evaluation on source rocks in kongdian formation of deep bohai bay basin
渤海湾盆地深层孔店组烃源岩评价 |
| 2. | Primary study on sequence stratigraphy of kongdian formation in dongying - huimin sag
惠民凹陷孔店组层序地层学研究 |
| 3. | The thickness of the formation increased to the north and northeast
孔店组紫红色泥岩向北部增厚，是上述低位扇体的有效盖层。 |
| 4. | Evaluation of source rocks in kongdian formation and analysis of oil sources in weibei sag
潍北凹陷孔店组烃源岩评价及油源分析 |
| 5. | The methods of the studies involve stratigraphic analysis and cores samples analysis
在此基础上，综合评价孔店组储集砂岩的储集性能。 |
| 6. | The formation consists of an abundance of purple to red mudstone , suggesting a week possibility of mudstone to be as a source rock
孔店组由紫红色泥岩与紫红色、灰色砂岩构成，研究区内没有发现孔店组烃源岩。 |
| 7. | The petrographic and xrd analysis reveals that the reservoir of the upper part of kongdian formation mainly consists of feldspathic and minor amount of lithic sandstone . the feldspar is consisting mainly of na
岩石学与xrd全岩分析表明，孔店组上段砂岩主要为长石砂岩，此外还发育少量岩屑砂岩。 |
| 8. | The general thickening from the southwest towards the northeast and north , combined with increasing of fine clastic to the northeast and north , indicate principle source of the upper kongdian formation from the southwest and south
自南而北地层逐渐加厚、细粒沉积物含量以及地层内部反射结构表明孔店组沉积时期物源来自研究区南部。 |
| 9. | The stratigraphic analysis reveals that the upper part of kongdian formation is characterized by thickness range from 461 - 744 m and average of thickness of 602 . 5 m . the number quantity of sandstone increased to the north and northwest , indicating more sand bodied are found at these directions
地层学分析表明南斜坡主要发育孔店组上段，地层自南向北逐渐增厚，地层厚度一般为461 - 744m ，平均厚602 . 5m 。 |
| 10. | The main principle problems in the study area include , the diagenetic history , the type of sandstone , the source of the sandstone type , the source of cement , the source rocks for generation petroleum , the formation of secondary porosity , the oil migration , and reservoir quality
论文在成油体系分析的基本思路指导下，探讨东营凹陷南部斜坡带孔店组储集砂岩的矿物组成、物源方向、胶结作用、成岩作用动力学过程，以及次生孔隙发育与油气生成聚集的关系。 |
