您要查找的是不是:
- Volcanically water flooding of oil well is very ubiquitous during oil developing.It is the result of crack instability propagation in the reservoir. 油井暴性水淹是裂缝性砂岩油田开发的普遍特征,其中很多是由注水引起裂缝失稳扩展所致。
- Aim at the problem of gas coning and oil coming into gas cap, water flooding barrier on GOC is used to solve to them. 针对油气界面变化带来的气窜和油侵气顶的问题,常用在油气界面处注水障的方法来解决。
- The note well oil reservori forms dirt and pollution seriously along with low to permeate oil reservoir for water flooding to develop,with develop water flooding extension. 随着开发低渗透油藏注水时间的延长,注水井油层结垢、污染堵塞日益严重。
- As a result of the high content of the clay in reservoir, water flooding and pour into steam produce the expansibility results that developed effect isn't ideal. 由于储层中膨胀性黏土含量很高,注水、注汽后产生水化膨胀,伤害储层,开发效果不理想。
- The results show that there exists a multiplication relationship among the recovery percent, water cut of water flooding reservoir and the similarity criterions. 根据此关系建立了水驱油藏含水率与采出程度的经验关系式。
- Indigenous bacteria are a kind of microbial colony who live stably in reservoir. The technology can be applied in the reservoir at where the water flooding period is over 2 years. 本源微生物是指存在于油藏中较为稳定的微生物群落。本源微生物三次采油技术应用于注水开发2年以上的油藏。
- Recovery method of attic remaining gas in Es_1 gas reservoir with edge water in Sheng 1 area of Shengtuo oilfield. 胜坨油田一区沙一段边水气藏顶部剩余气的开采方法
- Carried out water flooding、 immiscible gas flooding and immiscible WAG long core displacement test, evaluated the influence of different injection medium and WAG on EOR. 进行了水驱、非混相气驱和非混相驱水气交替长岩心驱替实验,评价了不同的注入介质和水气交替对提高原油采收率的影响。
- Gas reservoir development indicates that edge water drive gas reservoir is much lower in recovery efficiency com pared to fixed volume gas reservoir. 摘要气藏开发实践表明,边水气藏的采收率要比定容气藏低得多。
- It will cause serious formation damage while water intrude into the gas reservoir during drilling, completion and development. 在钻井完井及开发过程中,工作液及边底水侵入致密砂岩气藏会导致严重的储层损害。
- Abstract Under the action of coalbed water pressure,a certain quantity of gas is trapped in coal reservoir,forming coalbed gas reservoir. 在煤层水压力作用下,煤岩储层中“圈闭”了一定数量的气体从而形成煤层气藏。
- At its medium to high WOR stage,water flooding is serious in main layers. 常规浅调剖技术、措施效果变差、有效期较短。
- Taking the tight gas reservoir in Kela block as example, the damage of different residual water, such as free water,bound water,adsorbed water etc. 文章以克拉区块低渗气层为例,分析了自由水、束缚水、吸附水等不同方式滞留的水对低渗气层的渗透率损害。
- Its sulfur deposition badly affects the production of such a gas reservoir. 硫沉积现象严重影响了这类气藏的开发。
- Because of inner-layer, interlayer and areal heterogeneity of reservoir, after a long period of water flooding, injected water circulates in high permeability channel, sweep volume cannot be enlarged, and injected water volume of per ton increases a lot. 摘要由于储层层内、层间及平面不均衡性,经过长期注水开发,导致注入水沿高渗透条带循环,很难进一步扩大波及体积,使得吨油注水量大幅度增加。
- Tectonic action and oil?gas reservoir forming in Neogene of Jiyang Depression. 构造作用与济阳坳陷上第三系油气成藏
- A delta reservoir of layer 83 in the second member of Shahejie Formation of the Paleogene in the second district of Shengtuo oilfield has developed for 36 years with water flooding. 以注水开发36年的胜坨油田二区下第三系沙二段83小层的三角洲储层为例,应用岩心分析和渗流物理模拟数据,研究了渗流参数随注水开发的变化规律和机理,建立了渗流参数的润湿性模型、孔隙结构模型和相对渗透率模型。
- It is reported that there are plentiful oil and gas reservoir off our coast. 我国沿海有丰富的油气藏。
- Application of RST to Water flooded Field. RST测井在水驱油藏中的应用
- Presents a gasbed identification method for log permeable gas reservoir. 介绍适用于低渗透气藏的气层判识方法;