NPCL

用法例句

At the same time,In view of the fact that density logging is more sensitive to borehole condition,the method of apparent water layer neutron porosity is pre.

本文详细叙述了各种不同测井天然气识别方法以及其适用条件,同时针对密度测井受井眼环境影响较大这一问题,提出了视水层中子孔隙度法来识别天然气,并列举了几个气层识别实例,分析表明效果良好。

It gives out the calculation equations of oil zone parameters by using coring data,testing data and production data,and a method of distinguishing oil zones from water zones by overlapping neutron porosity curve and.

以岩心分析、试油、投产等资料研究为基础,建立了参数解释图版;用中子孔隙度曲线同介电常数、相位角曲线重叠识别油层;用介电测井资料结合常规测井资料综合进行稠油低阻油层解释。

The results indicate that the overlap between density and neutron porosity curves from LWD data is related with reservoir depletion degree and production GOR when the formation pressure is less than the bubble point pressure.

研究不同衰竭程度和生产气油比时LWD体积密度和中子孔隙度测井响应特征发现,当地层压力小于饱和压力时,LWD测井密度和中子孔隙度曲线重叠区的大小与油藏衰竭程度和生产气油比具有一定关系,重叠区越大,地层压力越低,油藏衰竭程度就越严重,生产气油比也越高。

Research on Effect of Silica on Porosity and Permeability During Steam Injection;

注蒸汽油藏SiO_2影响地层孔隙度和渗透率的研究

formation facctor-porosity relationship

地层因数-孔隙度关系

differential porosity

随地层走向而变化的孔隙度

Neural Computation Application to Determine Formation Acoustic Porosity;

神经计算在确定地层声波孔隙度中的应用

For direct quantitative measurement of porosity, reliance must be placed on formation samples obtained by coring.

孔隙度直接定量测量的可信度取决于取心所得地层的岩样。

A Study on the Relationship between Porosity and Velocity of Unconsolidatod Sediments;

关于孔隙度变化对海底未固结成岩的疏松地层速度的影响研究

and those at the east and west seg belts are gas-bearing or gas- and water-bearing strata,being of low porosity,low formation water resistivity and low water saturation.

东西凹陷带井的储层孔隙度、地层水电阻率及含水饱和度低 ,为气层或气水层。

Diagenetic Field Analyses and Reservoir Porosity Predictions in Yuanyanggou Region of Liaohe Western Depression;

辽河西部凹陷鸳鸯沟地区成岩场分析与储层孔隙度预测

A Study on Estimating Clay Content and Porosity of Reservoir Based on Seismic Information;

利用地震信息估计储层泥质含量及孔隙度的方法探讨

An approach to determining pre-drilling formation pore pressure with credibility for deep water exploration wells

深水探井钻前含可信度的地层孔隙压力确立方法

Dielectric Log Interpretation Method of Middle-low Porosity Reservoir in Er Lian Oilfield

二连油田中低孔隙度地层介电测井解释方法研究

Study on porosity log interpretation methods of gas reservoir;

天然气储层孔隙度测井解释方法研究

Strike the Reservoir Porosity Using the Casting Sheet Image

铸体薄片图像分析法求取储层孔隙度

Seismic velocity can occasionally be affected by porosity and temperature.

孔隙率和温度有时也能影响地震波速。

Predicting aquifer porosity of coal mine by impedance inversion

地震波阻抗反演预测采区孔隙度方法

However, the reservoir porosity and permeability of lower Cretaceous in Erlian Basin is better than that of Yingen-Ejinaqi Basin.

但二连盆地下白垩统储层的孔隙度和渗透率比银根－额济纳旗盆地要好得多。

Oil Core Porosity Measurement Using Technology of Computerized Tomography

计算机层析技术用于石油岩芯的孔隙度测量

LOG INTERPRETATION OF DEEP GAS ZONE BY NUCLEAR LOGGING POROSITY DIFFERENCE METHOD

用核测井孔隙度差异法解释深层天然气