test drilling的例句大全

Test of Gas Drawing Technology by Ground Drilling Hole

地面钻孔抽放瓦斯技术的试验

The Performance Parameter Test of Hydraulic Hole Hammer in Drilling Engineer

石油钻井工程中液动冲击器的性能参数测试

This paper presents the test research of curve hole drilling, designs a simple drilling plan and instrument and studies the basic law of oblique-making;

本文设计了一种简单的钻进方案及机具，经试验证实，可钻成曲率半径为3米左右拐角90°的弯曲孔，并对钻具造斜基本规律进行了研究。

The Multiple Simulating Test Installation of the Full-Scale Well Drilling of PC Controlled

PC控制的全尺寸钻井综合模拟试验装置

Through test and analysis, material of drilling collar and thread machining are qualified. The failure of thread stick has nothing wrong with drilling collar and thread machining, it is only cause by uncorrected operation on site.

通过试验分析，认为钻铤材质和螺纹加工质量合格，钻铤粘螺纹与钻铤材质和加工质量无关，其主要原因是井队操作不当所致。

To Optimize Drilling Fluid Formula by Triaxial Stress Sloughing Prevention Test

用三轴应力防塌实验优选钻井液配方

Test and Study on Surface Gas Drilling Technology from Boreholes in the Goaf

采空区瓦斯地面钻孔抽采技术试验研究

The Research of Oil Drilling Angle Test

石油钻井倾斜及方位测量的研究

The Study of Examination Effect of the Drilling Technology to Standard Penetration Test

钻孔工艺对标准贯入试验影响的研究

This article introduces the laboratory test, pilots scale production and field experiment of main polymer CT3-12 for drilling fluid.

叙述了钻井液用主聚物CT3-12的室内研究、中试生产及现场试验内容。

Research on Drilling Techniques for By-pass Pressure Test

旁压试验钻探技术研究

According to the test results of sample collections of different specifications, this paper deals with small aperture diamond drilling and rope core-drilling which can be appliable to the survey and exploration of bauxite.

本文以不同规格采样试验结果，论证了在铝土矿普查勘探工作中可以推广金刚石小口径钻进和绳索取芯；

After combining with the numerical correction model regarding the actual damage or defects on the drilling mast, a numerical simulation load test was conducted. The error between the simulation results and the actual measurements was within 5%, which proved the accuracy of this numerical model.

结合现场钻机井架实际的损伤缺陷状况修正数值模型，并进行了数值仿真模拟加载试验，实测值与仿真值误差在5%以内，验证了该数值模型的准确性。

On the basis of having success, such a test for raising penetration rate and reducing comprehensive drilling cost was also carried out in two small diameter holes, and a good result was achieved.

在成功试验的基础上，开展了2口提高钻井速度、降低钻井综合成本的小井眼天然气欠平衡钻井试验，取得了较好的应用效果。

For this reason, a comprehensive analysis by use of multiple disciplines knowledge ( including geological and seismic prospecting, drilling, well test and gas reservoir engineering, etc.)

为此，在卧龙河断陡带构造细节解释中，运用地质、地震、钻井、试井、气藏工程等多学科知识进行综合分析，找出了断陡带构造细节变化的规律。

Drilling Mud Dynamic Filtration Apparatus and Its Preliminary Test

钻井泥浆动失水仪及初步试验

the micro-drilling test shows that diamond enhanced carbide tungsten composite button bit has high drilling efficiency in slipping formation.

室内微钻试验表明，金刚石增强型硬质合金复合齿钻头钻进打滑地层时具有高时效的优点。

on the test of the hydratability and dispersion of bentonite used for drilling mud

对钻探泥浆用膨润土水化分散性能测试的探讨

The simulation test and field use show that, the new separator has good performance in separating gas from drilling fluid, it can meet the demand of underbalanced drilling.

经模拟试验和现场应用情况表明，研制的液气分离器脱气效果良好，能满足欠平衡钻井需要。

Test and Study on Long Bore hole Drilling in Inclined Seam for Gas Pre-Drainage and Gas Outburst Prevention

预抽瓦斯防突倾斜顺煤层长钻孔施工技术的试验研究