空气钻井,air drilling
1)air drilling空气钻井
1.Modified model of calculating minimum flow in air drilling;空气钻井最小流量计算的修正模型
2.Application of PDC bits in air drilling of Puguang-10 well;PDC钻头在普光10井空气钻井中的应用
3.The influence and countermeasure of air drilling technology on geologging work;空气钻井技术对地质录井工作的影响及对策
英文短句/例句

1.Calculation of Eccentric Wellbore Pressure Drop and Air Volume Requirements in Air Drilling空气钻井偏心井筒压力及注气量计算
2.Application of Misted Air Drilling to Puguang Gasfield雾化空气钻井技术在普光气田的应用
3.ABRASION OF EXHAUST PIPE BY THE HIGH-SPEED GAS WITH THE CUTTING IN AIR DRILLING空气钻井中颗粒对排气管的冲蚀分析
4.Causes of air drilling downhole burst in Northeast Sichuan basin and preventive measures川东北地区空气钻井燃爆分析与预防
5.Predicting Water level of Shallow Formation Water during Air Drilling in Northeastern Sichuan Basin川东北地区空气钻井浅层水水位预测
6.New Problems and Resolvents in CBM Well Geological Logging under the Condition of Air Drilling煤层气井空气钻井条件下地质录井面临的新问题及解决方法
7.Type Choosing and Capability Analysis of the Air Drilling Equipment for the Coal-bed Methane煤层气空气钻井设备的选型及性能分析
8.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
9.The minimum air rate required for cuttings-carrying and downhole explosion prevention during air drilling空气钻井携岩及防燃爆最小注气量计算方法
10.Study on Explosion Risk of Combustible Gas Mixtures in Air Drilling空气钻井工艺可燃介质燃爆危险性的研究
11.Technical difficulties and research prospects of air drilling空气钻井的技术难点剖析及发展前景展望
12.Application of the Misted Air Drilling Technology in High Water-output Formation空气钻井雾化技术在高出水地层的应用
13.Application of Air Hammer in Gas Drilling in Puguang Gasfield空气锤在普光气田气体钻井中的应用
14.Optimization of annular gas injection technology in coalbed methane aerated under-balanced drilling煤层气欠平衡钻井环空注气工艺优化
15.A Side Issue in Volume calculation of the Surge Chamber for Slush Pumps钻井泵空气包体积计算中的一个问题
16.The Study of Applying Air Foam Drilling空气可循环泡沫钻井液技术应用研究
17.Brief Study on the Rock Fragmentation Test Bed of Air Rotary Percussion Drilling空气冲旋钻井破岩试验台架研制初探
18.APPLICATION OF AIR FOAM DRILLING TECHNOLOGY IN KENYA GEOTHERMAL WELL空气泡沫钻井技术在肯尼亚高温地热井的应用
相关短句/例句

air hammer drilling空气锤钻井
3)air drilled hole空气洗井钻的井
4)air flush drilling空气洗井钻井
5)air-nitrogen drilling空气-氮气钻井
1.A new method for calculating the minimum volumetric flow rate of air in air-nitrogen drilling;计算空气-氮气钻井最小气体体积流量的新方法
6)air circulating drilling空气循环钻井
1.In view of the working conditions of under- balance- air circulating drilling, failure mechanism of the routine while- drilling jar to the air- circulating drilling is analyzed on the basis of the reliability theory.针对欠平衡空气循环钻井的工况特点,利用可靠性理论分析了常规随钻震击器用于空气循环钻井的失效机理,研发了适用于空气循环钻井的空气随钻震击器。
延伸阅读

饱和盐水钻井液分子式:CAS号:性质:一种水基钻井液,氯化钠在其中的浓度达到了饱和程度,即一般情况下氯离子浓度约为189000mg/L。