目的提高超稠油油藏水平井开发效果。
Purpose To improve the development result of horizontal Wells in super heavy oil reservoir.
因此，水平井具有较高的产量和产能比。
So horizontal well has relatively high production and productivity ratio.
水平井比垂直井更难钻。
Drilling a horizontal well is more difficult than a vertical well.
在定向井(水平井)钻井中会遇到那些困难？
In the directional well (horizontal well) drilling meet those difficulties?
水平井钻井的地质导向是随钻测井的重要工程应用。
Geosteering drilling in horizontal well by logging is an important application of LWD.
随着钻井技术的逐步完善，水平井的应用越来越广泛。
More and more horizontal Wells are applied while drilling technology is becoming perfect gradually.
正演模型也可以用于解释，尤其适用水平井和复杂环境。
Forward modeling is also used for interpretation, particularly in horizontal Wells and complex environments.
利用常规水平井技术开发深部薄油层有较高的技术难度。
It is very difficult to develop the deep thin reservoirs using the conventional horizontal drilling technology.
因此，研究水平井测试管柱的受力及变形具有重要意义。
Therefore, it's important to make research on the force and deformation of tubing string.
研究表明：水平井比直井更利于改善和提高油田开采效果。
Study shows that horizontal well is better than vertical well for improving production result.
水平井地质导向是直接关系到水平井成功与否的关键技术。
Horizontal well geology steering is the key technique for directly affecting horizontal well to be succeeded or not.
由此算出岩石各向异性系数，并对水平井电阻率曲线进行校正。
With these data, an anisotropy factor can be calculated, and the horizontal well log curves can be corrected.
裂缝参数的优化研究可为压裂水平井的施工设计提供理论性指导。
Thus, the optimization of fracturing parameters can provide the guidance for the design and construction of a horizontal well fracturing.
对水平井的定量解释作出一些尝试性的研究，提出具体解释步骤。
Trial research on quantitative interpretation of horizontal well logging is made and practical interpretation measures are given.
在斜井和水平井中，所有这些测井测量纵向的和水平电阻率的混合值。
In deviated and horizontal Wells, all these logs measure some mixture of both vertical and horizontal resistivity.
在影响水平井开发效果的多种因素中，层内夹层的影响是比较重要的方面。
Among various factors of affecting development result of the horizontal well, the influence of intrastratal interbed is more important.
这些数字均低于平均水平井在大一的大牌高校传给他的一些小册子一起申请。
Those Numbers are well below the freshman averages at some of the big-name colleges that sent him applications along with brochures.
探讨了非线性有限元在预测水平井钻进中的钻柱扭矩及钻头前进方向的应用。
This paper discusses the prediction of the drill stem torque and bit forward direction in an offshore horizontal well by nonlinear FEM.
在水平井的地质设计、油藏工程研究和水平井的管理等方面均具有较高水平。
High level has also been reached in many aspects including geological design of horizontal well, reservoir engineering study and management.
因此，水平井高效地质导向方法与技术是苏里格气田薄产层水平井有效开发的关键。
So, the geosteering technologies in Sulige gas field are the key to efficiently develop horizontal wells with a thin producing layer.
本文探讨了结构力学分析方法——非线性有限元性在预测水平井钻进中的工程应用。
This paper discusses the apply in the drilling engineering by the method of nonlinear limited element, which is about the torque of string and direction of bit and while drilling.
正确预测水平井产能对水平井开发方案设计、生产优化及生产动态分析具有重要意义。
It is significant for the development program design, production optimization and performance analysis of a horizontal well to correctly forecast its productivity.
着重论述了水平井段欠平衡钻井负压差值的选择依据，以及泡沫流体各参数的设计方法。
How to select the proper different pressure of UBD in the horizontal part of the well was discussed in this paper, as well the design of foam parameter.
利用数值模拟优选了布井方式、井网井距、水平井段长度、转sagd时机和注采参数。
A numerical simulation was conducted to optimize the well placement, well patterns and spacing, horizontal interval length, timing of switching to SAGD and operating parameters.
在水平井开发可行性论证及水平井优化设计中，水平井产能预测是决策方案的重要依据。
The horizontal well productivity prediction is an important basis in the feasibility demonstration of horizontal well development and its optimizing designing.
同时，在水平井钻探实施过程中，还应对各项施工参数进行优化，以确保水平井钻探效果。
At the same time during the drilling of horizontal well various operating parameters should be optimized to ensure the drilling effect.
通过实践，总结分析了水平井完井方法的特点，并对今后水平井完井方法选择进行了探讨。
Through practice, the features of horizontal well completion was analyzed and discussing the selection method of completions for future.
实践证明，对于短位移、浅垂深的水平井钻进开发，实施这种“反勾”型方案是切实可行的。
Practice testifies that practice of this kind of reverse well track type project is feasible for the drilling and development of short displacement, the shallow vertical depth horizontal well.
实践证明，对于短位移、浅垂深的水平井钻进开发，实施这种“反勾”型方案是切实可行的。
Practice testifies that practice of this kind of reverse well track type project is feasible for the drilling and development of short displacement, the shallow vertical depth horizontal well.
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