录井

地化录井技术在B凹陷应用效果分析

Application Effect Analysis of Geochemical Logging in B Depression

基于XML的录井标记语言的建立与应用

The establishment and application of logging markup language based on XML

Advantage综合录井仪绞车信号数模转换器的研制

Development of the drawworks signal D / A converter for advantage comprehensive mud logging unit

Advantage综合录井系统

Advantage Comprehensive Logging System

AR模型功率谱估计及在综合录井技术中的应用前景

Application Prospects for AR Power Spectrum Estimation Meter in Comprehensive Logging

BP网络在录井气测解释中的应用

The Application of BP Network

对选配综合录井仪UPS电源及其使用提供了参考依据。

It provides reference bases for selecting and configuring logging instrument ′ s UPS power .

PDC钻头钻井录井技术方法探讨

Discussion about mud logging technical method in drilling with PDC bit

南方海相PDC钻头下岩屑录井方法

Cutting Logging Methods While Using PDC Drilling Bit in Southern Marine Facies Stratum

PDC钻头条件下录井措施初探

Preliminary inquiry into mud logging measures under PDC bit

PDC钻头泥包的识别及其录井参数特征

The distinction of the PDC bit balling and its features of mud logging parameters

PDC钻头地质录井方法探讨

The discussion of PDC bit geo-logging method

PDC钻头钻进条件下录井方法探讨

Logging Methods While Drilling With PDC Bit

新一代网络录井系统NLS的研制与应用

Development and application of new generation network mud logging system NLS

因此，迫切需要研制出一套可用于现场录井工作的PDC岩屑岩性识别系统。

Therefore , it is urgent to develop a set of PDC lithology identification system for logging on site .

VxD技术在综合录井软件中的应用

Application of VxD to developing mud logging software

钻井技术水平的不断提高和PDC钻头的广泛使用给现场录井作业带来了新问题。

The level of drilling technique unceasing improvement and PDC bit extensive use brought new problems for on-site mud logging operation .

基于SK录井仪的钻参数据库研究及其用于钻进过程监测的初步实践

The Research of Drilling Database Based on SK-DLS and the Primary Practice Used in Drilling Watch

以录井资料为基础，结合已钻井的测井资料，根据BP神经网络原理，建立了地层岩性随钻识别神经网络模型。

Based on the mud logging data and combining with the logging data of the drilled wells , BP neural network is applied to establish a neural network model for lithology identification while drilling .

同时推荐了一种先进、实用、检测精度高的CO2录井仪器，提出了脱气器的选择条件，对影响现场CO2检测的因素进行了分析。

The authors recommended an advanced , practical and high accuracy CO_2 mud logging instrument , put forward the selecting condition for the degasser , and analyzed the factors of influencing the well-site CO_2 detection .

基于CDMA1X技术的录井数据远程传输系统

Mud logging data remote transmitting system based on CDMA 1X technique

T2谱是核磁共振（NMR）测、录井技术应用与解释、评价的基础。

Well-logging and mud-logging using nuclear magnetic resonance ( NMR ) technology are based on evaluation and interpretation of T_2 spectrum measured from the rock samples excavated from potential oil wells .

该文通过对PDC钻井条件下，不同类型PDC钻头产生的岩屑特征以及给录井带来的难点进行分析与研究，探讨了PDC钻头钻井条件下的岩性识别与评价技术。

The paper studied the cutting characteristics produced by the different kinds of PDC bits and its influence on mud logging and discussed the lithology identification and evaluation technique .

介绍了ZY－951J综合录井仪的工作原理、软硬件设计特点及技术指标。

The operating principle , design character and technical index of ZY-951J composite logging instrument is introduced in this paper .

核磁共振录井测量过程中，t2弛豫谱是重要的参数，其中包含着孔隙度、可动流体、含油饱和度等储集层物性信息。

During NMR logging measurement , t_2 relaxation spectra are the important parameters , including reservoir physical property information , such as : porosity , movable fluid , oil-bearing saturation .

在此基础上，介绍了LWD的几种地质参数测量传感器和录井传感器的典型结构和功能。

It also introduces typical structure and function of several geological parameter measurement sensors and logging sensors in LWD at the former base .

如何解决PDC钻头钻进的细碎岩屑录井问题，已成为地质录井界有关人士关注的焦点。

How to solve the logging problem of the fine cuttings drilled by PDC bits has become the focus that has been paid close attention to by the geological logging persons .

在分析钻速方程的基础上，提出了利用钻时录井资料计算钻头初始机械钻速V0和机械钻速下降率φ的数学模型。

On the basis of analysing drilling rate equation , mathematical models by which drilling time log data are utilized to calculate the bit initial drilling speed , V_0 , and the decrease rate of drilling speed , φ, are put forward .

录井技术是油田勘探、开发中最基本的技术之一，但是PDC钻头的使用给传统的录井工作带来了极大的困难。

Mud logging is one of the most basic techniques of the oil exploration and development , but the application of PDC bit brings a lot of difficulties to mud logging work .

SK-2000型综合录井仪软硬件系统的优化

Optimization of the hardware and software system for SK-2000 comprehensive mud logging unit