drilling effort

Analysis of oil drilling working state based on fuzzy clustering method(FCM)

基于模糊C-均值聚类方法的石油钻井工作状态分析

Study on New Integrated Working Fluid Technology for Drilling and Cementing

新型钻井固井一体化工作液技术研究

pH Control Measures of Waste Drilling Fluid during Solidifying Treatment

废弃钻井液固化处理pH值控制措施

Converting gas drilling to conventional drilling within short time

气体钻井快速转换为常规钻井的钻井液技术

Construction of Professional Curriculum System of Drilling Based on Systematization of Working Process

基于工作过程系统化的钻井专业课程体系构建

Study and Application of Oil Base Drill-in Fluids

全油基钻井液完井液体系研究及应用

Research of Optimization Design Drilling and Completion Fluid in Dagang Oil Field

大港油田钻井液完井液优化设计研究

TREATING DRILLING WASTEWATER OF SULFONATED POLYMER MUD SYSTEM BY COMBINING FENTON REAGENT WITH ACTIVE CARBON ADSORPTION

Fenton试剂氧化结合活性炭吸附处理聚磺钻井液体系钻井废水

Application of clay free formate drilling fluid in East Niujuanhu Block

牛东区块无固相甲酸盐钻井液体系的应用

Drilling Fluid Technology for Ultra Deep Horizontal Well in Puguang Gas Field.

普光气田超深水平井钻井液工艺技术

Study on Water-Based Drilling Fluid System for Horizontal Well of Daqing Oil Field;

大庆油田水平井水基钻井液体系研究

Research on Drilling Fluid System for Level Wells of Liuhua 19-5 Gasfield

流花19-5气田水平井钻井液体系研究

EXPERIMENTAL EVALUATION ON FORMATE BASED DRILLING FLUIDS FOR GAS HYDRATE DRILLING IN OCEAN WATER

海洋水合物钻井用甲酸盐钻井液体系研究

He's employed on the oil rigs.

他受雇在油井钻塔工作.

The Application of FLO-PRO Solids-free Drilling Fluid in Horizontal Wells in Jidong Oilfield.

FLO-PRO无固相钻井液在冀东油田水平井中的应用

Application of Solid-free Formiate Drilling Fluid in Exploration Well in Block Santanghu

无固相甲酸盐钻井液在三塘湖区块探井的应用

A Study of Protected Mechanism and Drilling Working Fluid for Fracture-Pore Type Reservoirs;

裂缝—孔隙型储层保护机理与钻井工作液研究

drilling practice

钻井实践；钻井习用方法；钻井作业；钻井参数

Technology preventing oozing slurry drilling fluid in large crossing drilling engineering

大型穿越钻进工程防冒浆钻井液技术