flow bottom hole pressure
英 [fləʊ ˈbɒtəm həʊl ˈpreʃə(r)]
美 [floʊ ˈbɑːtəm hoʊl ˈpreʃər]
【经】井底流动压力
双语例句
- Slug flow appears very often in swabbing well and usually results in complexity of bottom hole pressure change, and swabbing recovery may make bottom hole pressure more unforeseeable.
抽汲井极容易出现段塞流而导致井底压力变化非常复杂，采用的抽汲生产将进一步加剧井底压力的不可预见性。 - Under the conditions of constant pressure boundary, when the time approaches to infinity, the curve between the flow rate and the bottom hole pressure is so called conventional IPR curve.
对于定压边界，当时间趋向于无穷大时，气井产量与井底压力关系曲线即是我们常用的IPR曲线（不妨称为常规IPR曲线或稳定IPR曲线）。 - The characteristics of complicated turbulence flow under the interaction of three strands of water jets at the bottom hole under the action of high confining pressure were obtained from calculation.
通过计算获得了高围压井底条件下一股高压小排量射流和两股低压大排量射流相互作用时井底湍流场的流动规律。 - The influence of wellbore storage, skin factor, interporosity flow coefficient and elastic storativity ratio to the bottom hole pressure of the observation well were analyzed.
分析了井筒储存、表皮系数、窜流系数以及弹性储容比对观测井井底压力的影响。 - Transient IPR curves are a set of curves between flow rate and bottom hole pressure under different time.
不稳定IPR曲线是指不同的时间下井底压力与流量的关系曲线。 - The reservoir information from flow response on condition of stable bottom hole pressure helps to determine reservoir information.
定井底流压下流量响应所反应出的油藏信息，有助于确定油藏参数。 - This paper establishes a new type of dynamic curve equation of oil well in flow which is adapt to calculation for in flow dynamic appearing oil, gas, water there phase at production bottom hole of the oilfield developed by water injection to keep the pressure.
建立了一种新型的油井流入动态曲线方程，它适用于注水保持压力开发的油田采油井底出现油、气、水三相流动时流入动态的计算。 - Therefore, clear flow characteristics in tube of the coiled tubing drilling process, for the design of continuous tubing pump power, calculation of bottom hole pressure, maximum wellhead pressure is very important.
因此，清楚连续管钻井过程中管内流动特性，对设计连续管作业时泵的功率、计算井底压力、最大井口压力都非常重要。 - This also analyzes the dynamics fluid flow of formation fluid, studies the impact on bottom hole pressure while fluid invasion in the under-balanced drilling process.
分析了欠平衡钻井过程，地层流体的动态流动规律，研究地层流体侵入对井底压力的影响。