| 1. | For a long time , the above division of systems tracts has been a classical model in the study of continental deposition
长期以来，从国外传入的三个水位域沉积体系划分成为研究陆相沉积的经典模式。 |
| 2. | Terrestrial sediments can be found in shengli oil filed beginning from permian to tertiary . in addition , source beds are widely distributed
胜利油区从古生代二迭纪到新生代第三纪每个地质时期都有陆相沉积，也广泛地发育着生油层。 |
| 3. | The terrestrial sediments reservoirs are complexity and diversify , they are very important for reservoir evaluation , that districting bed boundary properly and stating the truthful resistivity of reservoir
由于陆相沉积储层的复杂性、多样性，准确划分地层界面，确定储层的真电阻率，对储层的评价是至关重要的。 |
| 4. | Lowstand system tract , transgressive system tract and highstand system tract are all have characteristic of changing gradually in tune and space . it ' s the new theory of sequence stratigraphy applying on the continental sedimentary basin
低水位、水进及高水位体系域都具有时间、空间渐变的特征，这是层序地层学理论应用于陆相沉积盆地的新认识。 |
| 5. | Conclusion are obtained as follows : 1 . basin accepted sedimentation since sinian , and strata were well developed . it was marine sedimentary series from sinian to middle - triassic and become continental sedimentary series since late - triassic
主要成果及认识如下： 1 、盆地自震旦纪以来长期接受沉积，地层发育良好，震旦纪至中三叠世为海相沉积体系，晚三叠世以后为陆相沉积体系。 |
| 6. | The upper cretaceous and paleogene are of continental sediments in henan province , and the boundary between them considered to be unconformable or disconformable because of the very difference in sedimentation and biological assemblages
摘要河南省上白垩统与古近系均为陆相沉积，在全省范围内，两者间呈假整合或不整合接触，在沉积特征上显示出较大的差异，在古生物群的演化方面，也各自具有不同的特色。 |
| 7. | The sedimentary facies show a depositional evolution from the deep - water sediments through shallow - water sediments to the continental sediments , including alluvial fan , river , lake , delta ( tide - dominated ) , barrier coast , shallow sea , deep sea and volcanic debris flow deposits
在沉积相上，经历了从深水沉积到浅水直至陆相沉积的演变，发育有冲积扇、河流、湖泊、三角洲（潮汐） 、障壁海岸、浅海、深海和火山碎屑流沉积。 |
| 8. | The ordos basin is an important terrestrial basin that came into being during mesozoic in our country . the yanchang formation more than one kilometer in thickness is the main oil - bearing beds in the study area . its lithology characteristic indicated that the formation was deposited in fluvial - lacustrine environment
鄂尔多斯盆地是我国十分重要的中生代内陆盆地，厚逾千米的上三叠统延长组是区内主要的含油岩系，其岩性特征表现为河流-湖泊相的陆相沉积。 |
| 9. | Be aimed at the characters of fluvial layered pool , such as serious intrastratal and interlayer heterogeneity , small water flooding volume and low oil displacement efficiency in its high water - cut stage , the fine research work on reservoir heterogeneity model are carried out , and the research is done on the base of geological , logging , production testing materials and production date and with a center of the research of remaining oil . the west 7th block , gudong oilfield is in case . the forming mechanisms of remaining oil and its distributing feature in this area are revealed
本文针对我国陆相沉积层状油藏层内及层间储层非均质性严重、高含水期水驱波及体积小、驱油效率低等特点，以剩余油研究为中心，借助于数学地质统计及聚类分析等方法，综合利用孤东七区西的地质、测井、生产测试资料和生产动态信息等，深入开展了储层非均质模型的精细研究，揭示了在不同规模非均质模型上剩余油的形成机理和分布特征。 |
| 10. | Terrestrial sediments consist mainly of fluvial and lacustrine facies have the following characteristics : lacustrine basins have undergone a long continuous and fast subsidence and contain many terrestrial source rock sequences ; sedimentary facies of terrestrial basins are deposited in a ring formation . the best source beds are the continental source beds which contain dark shale
陆相沉积以河流湖泊相为主，其基本特征有：长期快速沉降的湖相沉积盆地是陆相生油的发育区；陆相湖盆的沉积相带大都是环状分布，暗色泥岩是最佳生油层。 |
