地层压力的预测是石油地质研究的重点。
The focus of petroleum research is on the prediction of formation pressure.
该模型可以预测地层压力。
该方法考虑地层压力采用物质平衡方程得到；
The method is derived by using material balance equation in combination with formation pressure.
如果这些盐层埋地足够深，地层压力会促使其开始流动。
If the salt layers are buried deeply enough, the pressure can cause them to flow.
地层压力是石油勘探与开发中的重要参数之一。
Formation compaction is one of the important parameters in petroleum exploration and development phase.
上覆地层压力对渗透率及孔隙结构特征影响很大。
Overburden pressure has a strong influence on permeability and pore structure.
利用测井资料预测地层压力是一条比较有效的途径。
Predicting formation pressure using well logging data is a comparatively effective method.
随钻地层压力检测是实现优化钻井的主要手段之一。
Formation pressure detection while drilling is one of major means to realize optimizing drilling.
地层压力测量是油气田开发过程中必不可少的工作。
It is necessary to measure stratum pressure in the process of developing oil field.
临界流压是地层的特征参数，不随地层压力发生变化。
The critical flow pressure is a characteristics parameter which does not change with reservoir pressure.
在气藏资源的评价工作中，地层压力是极为重要的参数。
In the evaluation of gas reservoir resources, formation pressure is a very important parameter.
RFT测试资料能提供真实可靠的地层压力和泥浆压力。
True and stable formation pressure and mud pressure can be provided by RFT test data.
地层岩性和储层类型识别是测井解释地层压力的地质基础。
Stratum lithology and reservoir type recognitions are the geological foundation to explain the formation pressure by using logging data.
压井的本质是保持稳定的BHP以平衡地层压力。明白了吗？
The essence of any kill is to maintain constant BHP at least to balance to formation pressure. Do you understand?
对于定容气藏，气井的绝对无阻流量随地层压力的下降而降低。
For volumetric gas reservoir, gas well absolute open flow (AOF) is reduced with the decrease of formation pressure.
间歇自喷由缓慢、稳定排油地层的低地层压力和低渗透率所致。
Intermittent flow is caused by low reservoir pressure and permeability in slowly but steadily draining formation.
地层压力是石油勘探与开发各项工作必须掌握的基础数据之一。
The pore pressure is one of the basic data during the whole process of oil exploration and production.
达西定律表明，油井地层压力与井筒产液量和井底流压具有相关性。
Darcy's law indicates that formation pressure of an oil well has some correlativity with wellbore fluid producing volume and bottom hole flowing pressure.
如果不考虑这些因素来计算地层压力，其结果就会远远偏离真实值。
There will be a terrible error in calculating formation pressure without considering these factors.
而调整井具有地层压力系统复杂的特点，给固井施工带来很大难度。
But the cementing operation is very difficult because of the complicated formation pressure system.
介绍了地层压力在试井分析过程中的解释方法、分析特征及影响因素。
The paper introduces the interpretation method, analysis property and influence factor of formation pressure in well testing analysis.
讨论了利用测井声波时差和地震层速度预测地层压力的方法及其应用。
Logging sonic differential time and seismic interval velocity are used to estimate formation pressure in this paper.
采用校正后的地震层速度进行地层压力预测，其预测精度有较大提高。
Use of the corrected seismic horizon velocity for prediction of formation pressure can greatly raise the accuracy of prediction.
主要评价因素包括表皮系数、油层渗透率、油层厚度和目前地层压力。
Major evaluation elements include skin factor, reservoir permeability, thickness, and current formation pressure.
无限大地层中—口间歇试采生产井的地层压力分布及井底流压变化规律；
The rule of reservoir pressure distribution and bottom hole flowing pressure alteration of a periodic trial-produce well in infinity subterranean formation.
结果表明，影响采出程度的因素包括地层压力、底水能量和应力敏感等。
The results show that the effective factors include the formation pressure, the energy of basal water, the pressure sensitivity and etc.
给出了考虑注采比和启动压力梯度的平均地层压力和边界压力的确定方法。
The method is presented to determine formation average pressure and boundary pressure with threshold pressure gradient and injection-production ratio.
并依据长关井压力恢复资料建立了利用早期试井资料计算地层压力的实用方法。
It constructs a method for calculating formation pressure using earlier well test data according to long shut-in pressure restore data.
并依据长关井压力恢复资料建立了利用早期试井资料计算地层压力的实用方法。
It constructs a method for calculating formation pressure using earlier well test data according to long shut-in pressure restore data.
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