This paper presents a method for evaluating formation damage by the use of capillary pressure data in laboratory obtained with the high pressure semipermeable-membrane.
使用高压半渗透隔板法测得的毛细管压力数据在实验室内可以系统地评价地层伤害的程度。
But, dynamic elastic parameters must be transformed into static elastic parameters so as to estimate formation - parting pressure with logging data.
但是，必须将动态弹性参数转换成静态弹性参数，才能用测井资料估算地层破裂压力。
Predicting formation pressure using well logging data is a comparatively effective method.
利用测井资料预测地层压力是一条比较有效的途径。
By statistic and analysis for well testing data measured by electric pressure gauge formerly, it is found that formation temperature data is very important for oil testing procedure.
通过对以往用电子压力计测得的试油测试资料进行统计和分析，发现地层温度资料在试油测试中有很重要的应用。
By using the data of seismic velocity spectrum, formation pressure may be predicted, which can direct the research work of drilling and other explorations.
利用地震速度谱资料预测地层压力，可以有效地指导钻井和其它油气地质研究工作。
Stratum lithology and reservoir type recognitions are the geological foundation to explain the formation pressure by using logging 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。
Based on the capillary pressure data measured with high velocity centrifugal method, the formation damage by additives for injected water was evaluated.
根据高速离心法测定的毛管压力数据，评价了注水处理剂对中低渗透率地层的损害。
The ground stress, formation pressure, desorption pressure and many inferred values, gained from these basic data of a certain coal bed in downhole may be obtained through testing and calculation.
对于井下某一煤层，通过测试和计算可得到地应力、地层压力、解吸压力以及据以上基础数据而得出的许多推算值。
From analyzing the down hole pressure to calculate flow rate, by correction and process for these data, a better build up curves and accurate formation parameters are achieved.
本文从油井压裂后抽汲求产的井底压力分析出发，对压力恢复资料进行校正处理，得到了较好的恢复曲线，取得了准确的地层参数。
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。
True and stable formation pressure and mud pressure can be provided by RFT test data.
RFT测试资料能提供真实可靠的地层压力和泥浆压力。
In this paper, the temperature effect on formation fracture pressure is discussed together with field data which is very valuable to predict formation fracture pressures and to drilling practice.
阐述温度效应对地层破裂压力的影响，并用实例作了计算分析，这对地层破裂压力的预测研究及钻井施工具有一定的指导意义。
Based on experimental and practical data of field, a correlation model of rock strength with formation pressure is founded.
根据室内模拟实验和对大量现场实钻数据进行分析，建立了岩石抗钻强度与地层孔隙压力的关系模型。
Several beeline analysis methods for determining formation flow capacity, skin factor and initial reservoir pressure from slug-test data are reviewed.
综合研究了几种可以用于确定地层系数、表皮因子和原始地层压力的段塞流直线分析方法。
Formation fluid pressure and residual pressure distribution in Gaosheng exploration area are estimated by using acoustic slowness data of completed Wells.
利用完钻井声波时差资料，计算出高升探区地下流体压力及剩余压力分布，并对异常地层压力的成因进行探讨。
On the basis of the material balance equation, this paper develops a method to predict the formation pressure using cumulative production data for normal pressure confined gas reservoir.
以正常压力系统封闭气藏的物质平衡方程序为基础，建立一种利用累积产气量计算气藏地层压力的方法。
This paper discussed the method of calculating with log data, the rock mechanics parameter, formation pressure parameter (systematical) and other basic drilling data.
探讨了利用测井资料求取岩石力学参数、地层压力(系统)参数及其它钻井基础数据的方法。
Calculation of practical data from well Qiao 7 of Jiangsu oilfield demonstrates that formation dip is an effective and important parameter in the study of formation collapsed pressure.
江苏油田桥7井地层坍塌压力计算实例表明，地层倾角对地层坍塌压力有较大影响，因此在研究地层坍塌压力过程中应充分考虑地层倾角。
Combination of logging information and data, the method was identified which was in line with the use of rock mechanics parameters to strike a formation pressure.
结合测井资料数据和有效应力原理，确定出符合基于岩石力学参数的地层孔隙压力模型。
Obtaining formation permeability using pressure build-up method is one of estimating the formation permeability methods according to RFT logging data.
压力恢复法求渗透率是利用RFT测井资料估算地层渗透率的方法之一。
The method of predicting formation pressure using sonic logging data is presented. The self-potential and micro electric logs are used to calibrate the shale interval in F11 Well of Dongying sag.
在用自然电位或微电极测井曲线标定泥岩段的基础上，利用声波测井数据预测地层孔隙压力，并以樊11-1井为例进行计算。
According to development data and the logging data, this paper studied the distribution of crustal stress and set up the collapse pressure model and formation fracture pressure prediction model.
根据测井资料和开发资料研究群库恰克地区区块地应力分布大小，建立了研究区块地层坍塌压力、地层破裂压力预测模型。
Calculation of practical data from oil fields demonstrates that formation sloughing pressure is dependent on deviation Angle and well azimuth.
对油田的实际资料进行计算表明，井壁坍塌压力与井斜度和井斜方位角有关。
Formation fluid pressure can be calculated by using seismic data.
用地震速度可以计算地下流体压力。
Formation fluid pressure can be calculated by using seismic data.
用地震速度可以计算地下流体压力。
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