高含水油藏,high water-cut reservoir
1)high water-cut reservoir高含水油藏
1.Production performance analysis of nitrogen injection inhigh water-cut reservoir;高含水油藏注氮气开采效果分析
2.3D physical model of steam injection inhigh water-cut reservoir高含水油藏转注蒸汽三维物理模拟研究
3.The risks for development ofhigh water-cut reservoirs in horizontal well were analyzed.分析了水平井开发高含水油藏的风险,开展了水平井水淹机理数值模拟研究,建立了基础模型及排式注水采油剩余油分布模型。
英文短句/例句
1.Study on enhancing oil recovery of continental reservoir by water drive technology陆相高含水油藏提高水驱采收率实践
2.Research on Enhanced Oil Recovery during Foam Profile Modification in High Water-cut Reservoir;高含水油藏泡沫调驱提高原油采收率研究
3.Mechanism Study of Water Alternating Gas (WAG) Flooding of High Permeability Reservoirs in High Water-cut Stage-Taking the Example of Pucheng ES2_U Reservoir;高渗透、高含水油藏气水交替驱替机理研究
4.Enhancing Oil Recovery of High Water-cut Reservoir with Sidetrack Horizontal Well利用侧钻水平井提高高含水油藏采收率
5.3D physical model of steam injection in high water-cut reservoir高含水油藏转注蒸汽三维物理模拟研究
6.Remaining oil distribution of extra-high water-cut reservoirs in upper Es_3 member of Wen15 block,Wenzhong Oilfield文中油田文15块沙三段上亚段特高含水油藏剩余油分布
7.The Application of the Displacement Curve in the Study of High Water Cut Reservoir for EOR水驱特征曲线在特高含水油藏提高采收率研究中的应用
8.Remaining oil distribution patterns of littoral facies sandstone reservoir with bottom water during mid-later stage滨岸相底水油藏高含水期剩余油分布规律研究
9.The Study of Development Technology on Naturally Fractured Reservoir in High Watercut-H_2 Formation of Huoshaoshan Oilfield as Example;裂缝性油藏中高含水期开发技术研究
10.EOR measures in late high water cut stage for heavy oil reservoir of block Shan2单2块稠油油藏高含水后期提高采收率对策
11.Multidisciplinary Development Study on Lamadian Oilfield during High Water Cut Period;喇嘛甸油田高含水后期多学科油藏开发研究
prehensive Evaluation of Residual Oil for Multi-Layered Faulted Block at High Watercut Stage多层系断块油藏高含水期剩余油潜力综合评价
13.Practice and understanding for water plugging of Renqiu buried hill reservoir in high water cut period.任丘潜山油藏高含水期的堵水实践与认识
14.Overall evaluation of recovery ratio at high water cut of water-drive reservoir水驱开发油藏高含水期采收率的综合评价
15.Generating condition of non-linear flow in water-flooding reservoir at ultra-high water-cut stage水驱油藏特高含水期非线性渗流产生条件
16.Practice for EOR During the High Water Cutin in the Heterogeneity Reservoir非均质油藏高含水期提高采收率技术矿场实践
17.Technique of tagging latent power of thick oil layer of positive rhythm with high-content water cut in self-contained pool in Shengli oilfield胜利油田整装油藏高含水正韵律厚油层水平井挖潜技术研究
18.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
相关短句/例句
high water cut reservoir高含水油藏
3)high water cut reservoirs高含水油藏
4)reservoir in late high water cut stage高含水后期油藏
5)buried hill reservoir with high water-cut高含水潜山油藏
6)medium-high water cut stage reservoir中高含水期油藏
延伸阅读
高吸水高分子材料高吸水高分子材料polymericsuper-absorbent of water高吸水高分子材料polymeric super一absorbentof water轻度交联的阴离子型聚电解质，能在较短时间(几秒至几十秒)内，吸持其自身重量300一1000倍，甚至更多的液态去离子水，成为水凝胶的高分子材料。被吸收的水包封在高分子的网络中，即使在加压情况下也不易失去，干燥后可恢复原有的吸水能力。高吸水高分子材料是美国在20世纪70年代初首先开发出来的。组成高吸水高分子材料主要由3部分组成:①轻微交联的高分子骨架。多数是亲水性的，具有经基、酞胺基、醚键等亲水结构。有些材料在分子式上看不出有交联点，但实际上是交联的，只是交联机理尚不清楚。交联结构约束吸水，使之只能成为凝胶，而不最终溶解。②连接在高分子链上的阴离子。极大多数是竣基，个别是磺酸基。③与阴离子保持平衡的可移动阳离子。通常是钠离子。密集的阴阳离子，遇水产生渗透压，是吸水动力的主要来源;吸水的另一部分动力，来自高分子结构中的亲水基团和结构，它们通过水化吸附水分。种类高吸水高分子材料可分两大类:①半合成型。如美国最先开发的就是将丙烯睛接枝共聚在淀粉上，经过皂化，聚丙烯睛链段的氰基一部分水解成梭基，一部分水解成酞胺基，淀粉也可以直接与丙烯酸接枝共聚。纤维素经梭甲基化，再用适当的交联剂交联，也能制造高吸水树脂。②全合成型。简单的如丙烯酸钠在很少量交联剂存在下，甚至不用交联剂而用特种引发剂进行聚合，就可以得到高吸水树脂。将醋酸乙烯酷和丙烯酸甲酷共聚，皂化后得到乙烯醇一丙烯酸钠型高吸水树脂。此外，还有聚氧乙烯型、聚乙烯醉一环状酸醉接枝共聚物型、异丁烯一马来酸共聚物型、醋酸乙烯醋一不饱和二元酸共聚物型等。用途由于高吸水高分子材料的吸水保水性、吸水后的膨胀性、粘附性、缓释性等，已应用在以下方面。①农业园艺:土壤中加入少量高吸水高分子材料，等于增添了无数微小水库，改善团粒结构，是改良早田土壤的好途径。但因成本高，尚难推广。还在试验探索改造沙漠。用高吸水高分子材料涂覆作物种子(使用量一般为种子的l一2%)，抗旱播种，已在小麦、玉米、棉花、甜菜等作物上取得成功经验。另一实际应用是移栽沾根，在苗木移植上效果更显著。②生理卫生用品:可用高吸水高分子材料代替棉、纸粕生产妇女卫生巾、婴儿纸尿布。它们一般是多层结构、在两层透水纸之间夹一层纸粕和高吸水高分子材料。③土木建筑:高吸水高分子材料与乙烯一醋酸乙烯醋树脂、聚氯乙烯、聚氨酷树脂和橡胶混配，做成各种密封胶、密封件，也用于建筑物嵌缝、地下电缆防水、环管接头密封等方面。高吸水高分子材料遇水膨胀，压迫共混材料堵住一切隙缝，防止渗漏。高吸水高分子材料由于吸水能力受溶解电解质抑止，生产成本比较高，在应用上，尤其农业应用上受到限制。(郑平)
