drilling parameter optimization

用法例句

, drilling parameters reasonably matched well, polymer clay free drilling fluid injected-time prolonged, drilling bit types .

通过合理匹配钻井参数、延长聚合物无固相钻井液的使用时间、优选钻头类型、提高钻井液抑制性、改善钻具结构等技术措施,极大地提高了该地区的钻井速度,平均机械钻速提高到现在的12m/h以上,缩短了钻井周期,达到了预期的效果。

Based on principle of modularized design,the article discusses how to divide modules of drilling parameters instrument,rules of design and the main work of design.

文章以模块化设计原理为基础,讨论了钻井参数仪的模块划分,模块化设计准则和主要设计内容。

Starting from the view point of practical application, based on large amount of pressure well logging data home and abroad, the author demonstrated how to distinguish over-pressure formations using wellsite data, through selected methods such as drilling parameters, rock fragment analysis, drilling fluid parameters, and electric well-logging.

本文从现场实用性的角度出发,综合国内外大量压力录井资料,其中,选取了部分常用的压力评价方法,如钻井参数、岩屑分析、钻井液参数、电测井等,对如何利用现场资料来判断超压层进行阐述。

In weakly consolidated formations,the technical challenges of drilling a horizontal well include lower rate of overall inclination change,improper MWD signal transfer,difficult to select drilling parameters and bottom hole assembly,etc.

以胜利油田埕52-平2井和草128-平4井为例,从钻井工程设计、钻井参数优选、底部钻具组合优化等方面对弱胶结地层水平井钻井技术进行了探讨。

It is the priority to develop the design of numerical drilling system information source,including drilling parameter,production,and management parameters.

数字化钻井系统信息资源的开发利用是数字化钻井系统设计的重要问题,其信息资源包括钻井参数、生产运行和管理参数等。

Most conventional anti-deviation devices have inherent limitations, and their anti-deviation effects are greatly affected by drilling parameters such as bit weight and rotary speed.

FG型防斜工具的显著特点是其防斜效果受钻压、转速等钻井参数影响较小,钻头侧向力大小基本不随钻压改变,在旋转过程中钻头侧向力方向可以不断变化。

Chaos high efficient genetic algorithm for parameter optimization of Muskingum routing model;

混沌高效遗传算法在马斯京根模型参数优选中的应用

An improved genetic algorithm for parameter optimization of hydrology model;

改进遗传算法在水文模型参数优选中的应用

Application of genetic algorithms to parameter optimization of hydrology model;

水文模型参数优选遗传算法的应用

drilling practice

钻井实践；钻井习用方法；钻井作业；钻井参数

The Measurement of Parameters in Well Drilling Based on CAN Fieldbus;

基于现场总线CAN的钻井参数测量

Research and Application of Drilling Parameters Real-Time Optimization

钻井参数实时优选方法的研究与应用

Oil Well Drilling Parameters Estimation and Lithology Recognition Based on Genetic Algorithms and Neural Network;

基于遗传算法和神经网络的钻井参数估计和岩性识别的研究

Ouantitatively Calculating Method of Rheological Parameters of Jet Drilling Mud

喷射钻井泥浆流变参数定量计算方法

Research of Multiparameter Drilling Instrument Based on the Single Chip Computer System;

基于单片机的钻井多参数仪表的研究

Mechanism and parameter study of jet hydraulic drilling for decreasing bottomhole pressure

射流式水力降压钻井机理与参数研究

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

PDC钻头泥包的识别及其录井参数特征

An analysis on influential parameters for modeling permeability profile during underbalanced drilling in horizontal wells

水平井负压钻井渗透率剖面计算模型影响参数

Study on the Methods of Formation Characteristic Parameters Prediction in Drilling Simulation;

钻井模拟中地层特征参数预测方法研究

Study on Establishing Structure of Offshore Platform Based on Parameterized Modeling;

钻井平台结构三维参数化建模方法研究

Drilling Fluid Hydraulic Parameter Optimum Design & the Development of Software System;

钻井液水力参数优化设计及软件的研制

The Design of Measuring System for Drilling Parameters Based on CAN Bus;

基于CAN总线的钻井多参数测量系统开发

Research of Drilling Slurry Flux and Correlation Parameter Monitor and Modeling;

钻井泥浆流量及相关参数的监测与建模研究

The Study and Design on MWD Collection Joint of Downhole Engineerning Parameters

井下工程参数随钻测量短接设计与研究

Calculation and It's Effect Parameters of Minimum Gas Volume of Air Drieeing

空气钻井最小注气量的计算及其影响参数

OPTIMAL DESIGN ON CENTRIFUGAL SEPARATED AND RECYCLED PARAMETER OF DRILLING FLUID WEIGHTING-MATERIAL

钻井液加重剂离心分离和回收参数优化设计

Analog computation of the attitude parameters of rotary steering drilling tool

旋转导向钻井工具姿态参数的模拟解算