selfpotential detector

用法例句

High-efficient numeric simulation of spontaneous potential log in complex beds.

复杂地层中自然电位测井的高效数值模拟

The membrane potential of oil-bearing shaly sand is the key to evaluate reservoir with the spontaneous potential log.

在此基础上,通过泥浆电阻率的合理选取,可以增强自然电位测井资料对泥质砂岩储层含油性的定性识别能力。

A new spontaneous potential log model for the case when formation resistivity is not piece- wise constant was introduced.

针对非均质地层中电阻率非分块常数,提出一个新的自然电位测井模型。

Application of spontaneous potential logging in recognition of blind zone

自然电位测井技术在隐蔽油气层识别中的应用

Double Layer Potential Method for the Spontaneous Well-logging;

自然电位测井的双层位势法

A new method to solve the problem related to the spontaneous well-logging is presented in this paper.

对于自然电位测井,本文利用双层位势构造的函数来实现交界面上的电位跳跃条件,从而使有关的相容性条件得到满足,易于用有限元素法求解;并在求解过程中利用双层位势的单积分形式,有效的加快了有限元素法计算的速度。

The QV can be got by SP log if SP log is reliable.

在自然电位测井资料可靠的情况下,利用自然电位法可准确获得泥质砂岩阳离子交换量;而核磁共振法计算的泥质砂岩阳离子交换量数值偏小。

An approximate solution of the spontaneous potential well-logging equation for asymmetric rock layers structure and its error estimate are obtained.

在均匀介质的假设下,构造了关于井轴非对称二维情况下的自然电位测井方程的近似解和误差的估计式。

A General Class of Semiparametric Rates Models for Recurrent Event Data

自然电位测井数学模型的一类求解方法

Approximate Solution of the Spontaneous Potential Well-logging Equation for Asymmetric Rock Layers Structure

非对称情形下自然电位测井方程的近似解

High-efficient numeric simulation of spontaneous potential log in complex beds.

复杂地层中自然电位测井的高效数值模拟

Application of spontaneous potential logging in recognition of blind zone

自然电位测井技术在隐蔽油气层识别中的应用

SP logging is one of logging methods which van effectively distinguish resistivity of mixed liquid in formation after oil layer being water flooding.

自然电位测井是油层水淹后能够有效识别地层混合液电阻率信息的测井方法。

Mathemtical Model and Numerical Method for Spontaneous Potential Log in Heterogeneous Formations

非均质地层中自然电位测井的数学模型和数值方法

gamma ray correction

自然伽马测井曲线校正

scintillation gamma ray tool

闪烁自然伽马测井仪

natural gamma spectrometer of logger

自然伽玛能谱测井仪

gamma ray neutron tool

自然伽马-中子测井仪

dielectric phase induction logger

相位介电感应测井仪

The spontaneous potential is closely related to salinity in formation and mud filtrate.

自然电位的形成与地层水矿化度和钻井液滤液矿化度密切相关。

It is necessary to buck out any selfpotential existing across the potential electrodes.

必须补偿掉测量电极间存在的自然电位。

The Forward Modeling of Three-Dimensional Borehole-to-Surface Logging Technology

三维井—地电位测井技术的正演模拟研究

combination gamma ray-neutron-laterolog

自然伽马-中子-侧向组合测井

compensated spectral natural gamma too

补偿自然伽马能谱测井仪

Application of the monitoring technology with electrical potential method between wells in Daqing oilfield

井间电位测试技术在大庆油田的应用

Auto-correction Method Of Environmental Effect On Gamma Logging Data of Logging While Drilling

随钻自然伽马测井资料环境影响自动校正