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- A gas chromatography fingerprint technique can be used to study oil layers connectivity. 色谱指纹技术可用于油藏的油层连通性研究。
- The Production Process and Technology in Chu 28 Block Protecting Oil Layer. 楚28断块保护油层采油工艺技术
- The organic inclusions of Fuyu and Saertu oil layers in Haituozi region have a great difference. 松辽盆地南部海坨子地区扶余油层与萨尔图油层中有机包裹体有较大差异。
- Combination of micro-geological causes and macro-geologic genesis is more promising in recognition of LR oil layers. 研究发现,将微观成因机理与宏观地质控制因素结合起来,可以更好地揭示低阻油层的成因规律。
- Speeding up the research and deployment of gadolinium neutron lifetime log and exploring potential oil layers posse. 钆中子寿命测井是在中子寿命测井改进中发展起来的一种适应低矿化度地层的剩余油测井技术。
- With the comparison to open hole electric resistivity,depletion index is used to qualitatively evaluate the water flooded degree of oil layers. 通过与裸眼井电阻率对比,利用衰竭指数定性评价油层水淹程度。
- The development degree of S,P,G oil layers in the west of Daqing placanticline is better than in the east of Daqing placanticline. 大庆长垣以西地区青山口组和嫩一二段源岩向萨、葡、高油层的供烃、排烃条件均优于以东地区;
- The Dujiatai oil layers in the Shu 266 fault block are fan delta front facies, locating on the edge of the fan delta front in the areal. 曙266断块杜家台油层为扇三角洲前缘亚相沉积,平面上位于扇三角洲前缘的端部,主要微相为水下分流河道与水下分流间湾。
- In the paper,the discriminant function is derived from the Fisher principle to distinguish large pore paths in sandstone oil layers based on logging curves. 根据测井曲线,运用费歇准则导出了识别砂岩油层大孔道的判别函数,判别函数是测井曲线的线性组合。
- Medium to high formation water salinity andhigh irreducible water saturation are the main factorsresulting in the low resistivity oil layers in this block. 提出了定性识别该区块低阻油层的方法。
- The distribution of residual oil is influenced basically by structures,sedimentary facies and well density,and could be divided into 3 types:(1)discontinuous oil layers. 濮城油田剩余油分布主要受构造、沉积相及井网密度的影响,可分为3种分布型式:(1)连片分布差油层型。
- The gas providing condition of Klqn and Kln1+2 to S,P,G oil layers in the west of Daqing placanticline is better than that in the east of Daqing placanticline. 大庆长垣以东地区沙河子组-营城组源岩向萨、葡、高油层的供气条件优于以西地区;
- SP logging is one of logging methods which van effectively distinguish resistivity of mixed liquid in formation after oil layer being water flooding. 摘要自然电位测井是油层水淹后能够有效识别地层混合液电阻率信息的测井方法。
- The chemical property of formation water in oil layer might be equal to that of adjacent water layer. 油层中地层水的化学特性可能等同于临近水层的化学特性,当地层水与其宿主岩的形成时间不同时,就可能与之完全不同。
- The hydraulic vibration oil layer treatment method is researched, because the bridging near hole bot-orn in the oil layers seriously affects the oil production. 针对油层近井底地带堵塞、严重影响油井产量的问题,研发了水力振动法处理油层技术。
- Resistivity difference between oil layer and water layer is unconspicuous in target area. 目标区块受客观因素影响,油、水层电阻率差异小,常规电阻率法识别储层流体比较困难。
- The oil layer Chang 6 is the uppermost one in the Zheng 356 well area of Zhidan oil field. 针对志丹油田正356井区长6油层段,对其储层岩石学、储层物性、孔隙结构及储层控制因素等进行了研究。
- The efficient distance of ultrasonics in the oil layer was discussed in the paper. 研究结果表明,超声波处理后,原油的视粘度显著降低,反映了明显的声流变特性;
- Testing on 8 wells data of Putaohua oil layer in the eighth plant of Daqing oil field, we obtain nice results. 通过对大庆油田采油八厂升平油田葡萄花油层8口井的资料处理,取得了很好的效果。
- The low resistivity oil layers include those layers with high salinity formation water, high water saturation and low oil saturation, or riched in argilliferous sandstone low resistivity oil layers. 摘要低电阻率油层包括含有高矿化度地层水的油层、高含水饱和度和低含油饱和度的油层或富含泥质的砂岩低电阻油层等。