1.
It is also exist in oil well production when hign flow velocities occurs with flowing bottomhole pressure above saturation( bubble point) pressure.
对于油井,当井底流动压力高于饱和压力时,随着流动速度的增加,湍流同样存在。
2.
Oil and Gas Reservoir Model for Multiplayer Channeling and Dynamic Monitor Down Hole Pressure.
多层窜流油气藏模型及井底压力动态
3.
balanced bottom hole pressure method
井底压力平衡压井法
4.
inflow production relation
井底流压-产量关系
5.
Study on the Bottom Hole Pressure Properties of the Oscillating Pulse Jet-Nozzled Bit
振荡脉冲射流喷嘴钻头井底压力特性研究
6.
draw-down bottom pressure curve
抽汲期间井底压力曲线
7.
surface pressure read-out
地面直读井底压力计
8.
surface-recording gauge
地面记录的井底压力计
9.
Research on the Calculation and Afterflow Correction Method of BHP in a Rod-pumped Well in North Sa Oilfield
萨北油田抽油机井井底压力计算与续流校正方法研究
10.
Study of Segregated Fracturing Horizontal Well for Low Permeability Reservoir and Inflow Performance Relationship of Horizontal Well for Bottom Water Reservoir
分段压裂水平井产能与底水油藏水平井流入动态研究
11.
Experimental simulation on influence of bottom hole pressure fluctuation upon heavy oil outcome
井底压力波动对稠油产量影响机理实验
12.
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。
13.
Pressure Behavior of Horizontal Well in Dual Media Reservoir with Pseudolinear Flow;
双重介质油藏中拟线性流水平井的压力动态
14.
Analysis of Pressure Behavior of Well in Double-Porosity Reservoir with Finite Conductivity Vertical Fractures
双重介质有限导流垂直裂缝井压力动态分析
15.
STUDY ON MODEL OF TEMPERATURE AND PRESSURE DISTRIBUTION IN CO2 WELL BORE FLOW INCLUDING THE FLUID PHASE CHANGE
CO_2井筒相变流动温度压力计算模型研究
16.
In some cases the difference in atmospheric pressure causes the air to circulate naturally; in others a fan must be used to pump air into the mine.
有些矿井利用大气压力差引起空气自然流动，有些矿井则必须用扇风机把空气压人井内。
17.
DEVELOPMENT OF THE OUTSIDE DIAMETER OF 244.5MM MEASURABLE PRESSURE BELOW VALVE ANNULUS SAFE VALVE
可测量阀底压力的Φ244.5mm井下套管封井器研制
18.
retrievable surface-recording gauge
可起出的地面记录井底压力计