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- 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。
- Profile control technique for edge water drive reservoirs 边水驱油藏调剖技术
- A New Method of the Productivity Evaluation for Horizontal Wells with Edge Water Drive 边水油藏水平井三维产能计算新方法
- A PRELIMINARY DISCUSSION ON MECHANISM AND RECOGNITION OF WATER INVASION CHARACTERISTICS IN EDGE WATER DRIVE GAS RESERVOIRS 边水气藏水侵特征识别及机理初探
- edge water drive 边水驱
- 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
- Day and night the rushing waters drive the giant turbogenerators. 奔流的河水日夜驱动着这些巨型涡轮发电机。
- Water drives the turbines which produce electricity. 水力带动涡轮发电。
- As the pressure decreases, the encroachment of edge water and bottom water can induce the damage of water phase trapping in the exploitation of tight gas reservoirs. 在致密气藏开发过程中,随气藏压力下降,边底水侵入会导致水相圈闭损害的发生;
- Water cut curve is the basic curve used to research the water-yielding rules of the water drive oilfield. 摘要含水率曲线是研究水驱油田产水规律的基本曲线。
- Water drive type curve is a key method for prediction of oilfield waterflooding performance. 摘要水驱特征曲线是注水开发油田动态预测的主要方法。
- A mill-race is the fast stream of water driving the wheel of a water-mill. 磨坊水流就是驱动水车的急流。
- The effective method involves water drive hydrocarbon migration model, multigrid and LSQR iteration. 该法是以水动力为油气运移模型,采用LSQR迭代、多重网格的加速计算方法。
- The invention improves the design for aeolotropy oil reservoir water drive effect in the filed of oil exploration. 本发明公开了能改善各向异性油藏水驱效果的设计方法,属油田开发领域。
- Effected by many factors during huff and puff, the reservoir of edge water invasion and complex small fault block, the producing wells which are located in the neighborhood of the fault trace and oil-water contact, are quite difficult for development. 摘要由于在蒸汽吞吐开发过程中要受到多种因素的影响,而且生产井处于断层和油水边界附近,所以层间水复杂小断块稠油油藏的开发难度较大。
- For prolonged waterflood development in Pucheng Oilfield,water drive recovery factor of Oilfield is affected. 油田经长期注水开发,影响了油田的水驱采收率。
- The shape and permeability distribution of the experiment model are similar with those of geological model. A completely contacted water line was designed to simulate the edge water incursion. 该模型在形状和渗透率分布上基本与地质模型相似,并以充分接触的水线模拟边水,符合地质原型边水驱油实际情况。
- Compared with the formation water drive reservoir without water-sensitive damage,the injection pressure of water drive in the water-sensit. 影响木钵区块延10油层驱油效率的主要因素是储集岩的孔隙结构非均质性、水敏伤害、注水压力及加压方式。
- Totally, only two species of Siphonophores were identified in southern edge waters of Canada Basin, and they are absent in the Chukchi Sea. 仅在加拿大海盆南缘出现 2种管水母 ,而楚科奇海未发现管水母类。
- Nonsteady flow method is usually used to conduct water drive test for low permeability reservoir,but it is less accurate and cannot meet production need. 通常对于低渗储层进行水驱油测试采用非稳定流方法,但该测试方法准确性较差,不能满足生产要求。