做好异常压力预监测工作对于发现油气藏、设计井身结构、保障钻井安全、保护油气层具有十分重要的意义。
It 's very important for hydrocarbon reservoir finding, casing program design, drilling safety guarantee and hydrocarbon reservoir protection to do abnormal pressure prediction and detection well.
考虑盐岩蠕变的井身结构设计研究的关键在于思想方法的更新。
The key of the study of the well structure design considering the salt creep is the design idea must be changed.
根据盐岩蠕变规律研究成果，在塔里木油田秋参1井井身结构设计中得到成功应用。
According to the results of the study of the salt creep rules, the results of the well construction were successfully applied in Tarimy Qiucan well 1.
文章方法对高温高压井井身结构设计、套管强度设计有一定的指导作用。
The method could instruct well structure design and casing intensity design in HP/HT wells.
根据该采空区地质条件，设计了三开井身结构，对采空区进行地面注浆及封堵处理。
According to geological condition of this mined-out area, a three hole-ins well has designed to carry out surface grouting and fire-area sealing.
侧斜井井身剖面设计中的关键因素是井间距和各井眼的轨迹。
The key factors in sidetracking well profile design are inter-well distance and well course.
优化井眼轨道设计是保证井身质量，减少井下事故，降低钻井成本的关键环节之一。
Optimizing wellbore trajectory design is the key link to ensure the quality of well bore, decrease accidents in well hole and lower drilling cost.
结合深水钻井的特点，考虑钻井施工的特殊要求，开发了深水双梯度钻井井身结构设计及优化程序。
And considering the features and particular requirements of deepwater drilling, a program for deepwater DGD well casing program design and optimization is developed.
针对侧斜井的特点，研究了侧斜修井的轨道设计技术，包括轨道靶区、方位、剖面设计和井身参数计算，为现场施工提供了依据。
The course design for workover of sidetracking well is studied, including course target, azimuth, profile and well bore parameter calculation, thus providing reference to field operation.
双梯度钻井为深水钻井井身结构设计提供了一种新的优化方法，具有显著的经济效益和工业实用价值。
Therefore, DGD may provide an alternative optimization method for deepwater well casing program design, which can produce remarkable economic and industrial values.
在对高温高压井进行井身结构设计时必须考虑测试期间存在的隐患，才能保证套管安全。
Only the hidden trouble existing in the testing stage has been considered in designing the casing program for the high temperature and high pressure well, can the casing safety be guaranteed.
井身剖面设计是成功地钻水平井的重要因素之一。
Designing the well profile is one of the most important factors which is concerned with the successfully drilling of horizontal Wells.
林4平2井地层产状变化较大，整个水平段为波浪型，但水平段井身质量和固井质量均达到了设计要求；
Well Lin-4-ping-2 had a diverse attitude, and the well path waves up and down along the horizontal section, while the well bore quality and cement job quality all met the design requirement.
该扶正器最初的设计目的在于替换固体式扶正器，用于下套管作业，以及复杂井身结构，如水平井、大位移井、J -型井、S -型井和具有其他井身结构设计的井。
It is designed specifically to replace a solid body type centralizer for casing running applications and severe well geometries when run in horizontal, long ERD, J-type, S-type and other well designs.
对比国内外井身结构系列，提出井身结构优化设计方法，并找到适合川东北地区的井身结构系列。
Contrast well structure series at home and abroad, put forward well optimization of structure, and find suitable Wells in northeastern Sichuan structure series.
优选钻头类型与设计工区井身结构成为解决上述问题的难点。
Regardless of these outstanding problems, these issues can be resolved through selecting optimal bit type and designing suitable wellbore configuration.
优选钻头类型与设计工区井身结构成为解决上述问题的难点。
Regardless of these outstanding problems, these issues can be resolved through selecting optimal bit type and designing suitable wellbore configuration.
应用推荐