| 近十年国内外涡轮钻井技术的发展水平 |
| |
| 引用本文： | 符达良,许福东.近十年国内外涡轮钻井技术的发展水平[J].石油机械,1996,24(3):55-59. |
| |
| 作者姓名： | 符达良 许福东 |
| |
| 作者单位： | 江汉石油学院 |
| |
| 摘 要： | 介绍了国外近十年中涡轮钻具在北美、北海和中东等地区的应用情况及所取得的经济技术效果，指出国外涡轮钻井技术蓬勃发展的主要原因：一是涡轮钻具性能和轴承寿命的提高较大幅度地提高了行程机械钻这；二是金刚石钻头质量的提高减少了钻头的消耗量，从而降低了每米进尺的钻井成本。结合我国钻井技术的发展，提出了加快我国推广应用涡轮钻井技术步伐，以提高我国钻中深井和深井的技术经济效益的若干建议。
|
| 关 键 词： | 涡轮钻具，钻井，钻井费用，建议 |
Development of turbodrilling technique in recent ten years |
| |
| Fu Daliang.Development of turbodrilling technique in recent ten years[J].China Petroleum Machinery,1996,24(3):55-59. |
| |
| Authors: | Fu Daliang |
| |
| Affiliation: | Jianghan Petroleum Institute |
| |
| Abstract: | The application of turbodrills in North America,North Sea and Middle East in recent ten years isintroduced,and the main reasons of the rapid development of turbodrilling technique abroad are indicated,including(1)he penetration rate of turbodrills is improved greatly due to the improvement of theirperformance and the service life of the bearings on them;(2)the cost per meter is reduced due to theadvance of the diamond bits.Suggestions for popularizing the turbodrilling technique in China are putforward. |
| |
| Keywords: | turbodrill drilling drilling cost suggestion |
| 本文献已被 CNKI 维普 等数据库收录！ |
