1.
long-stroke hydraulic snubbing unit
长行程液压不压井起下作业装置
2.
Changing valve through fishable pipe bridge plug without killing well
利用可捞式油管桥塞不压井更换井口闸门技术
3.
short stroke snubbing unit
短行程不压井起下作业装置
4.
A Discussion on the Current Application Situation of Snubbing Operation Technology in China
国内不压井(带压)作业技术应用现状探讨
5.
Application of the blowout control snubbing tool in Changqing Oilfield
不压井防喷带压作业装置在长庆油田的应用
6.
asymmetric double-chamber surge tank
不对称式双室调压井
7.
Well testing on fractured horizontal well with different dip angles
基于不同倾角的压裂水平井试井解释
8.
Analysis of Influence Factors in Determining Oil/Gas Well or/and Oil/Gas Zone to Be Fractured in Different Type Reservoirs
不同类型油气井压裂选井选层影响因素分析
9.
In kill operation, it is required to keep the downhole pressure stable and the well bore pressure balanced.
在压井过程中,要求井底压力能够保持不变,并使井眼系统的压力保持平衡关系。
10.
balanced bottom hole pressure method
井底压力平衡压井法
11.
The impact of unbalanced reservoir pressure on lateral well deliverability
地层压力不平衡对分支井产能的影响
12.
Pressure behavioral characteristics of multi-fractures system of horizontal well of post-fracturing in gas reservoir
压裂水平井多裂缝系统不稳定压力动态特征
13.
A weighted, non-dispersed, freshwater/HTHP polymer system will be used for this section.
该井段将采用加重、不分散、加水、耐高温高压的聚合物钻井液。
14.
Stability Analysis on Construction of Surge Shaft under Bad Geological Condition
不良地质条件下调压井施工期稳定性分析
15.
A research on the asymmetric fracture productivity models for fracturing volcanic gas wells
压裂火山岩气井不对称裂缝产能模型研究
16.
How to determine reasonable producing pressure difference in pumping wells during different development phases
机采井不同开发时期合理生产压差研究
17.
The retrograde condensation impact tends to be unavoidable because the phenomenon that bottomhole producing pressure is lower than dew point pressure is easy to be found in productivity well test.
而在产能试井中很容易出现井底流压低于露点压力的情况，因此反凝析现象不可避免。
18.
Movement mechanism of control fluid in propellant perforation under the action of downhole high-pressure gas
不同体积高压气体对复合射孔压井液运动的影响