摘要
超高压喷射钻井技术可大幅度提高钻头进尺和机械钻速 ,并降低钻井成本 ,为高效快速钻井开辟了广阔的前景。在总结国内外超高压喷射钻井技术研究状况的基础上 ,结合目前喷射钻井的实际状况 ,探讨了当前国内研究开发30~ 5 0 MPa井下增压泵的可行性和现实意义 。
Based on the current research status of domestic & foreign ultra high pressure jet drilling techniques, the paper discusses the feasibility and reality of the domestic research of 30~50 MPa down hole booster pump combining with the current jet drilling conditions. It will accelerate the development of jet drilling techniques.
出处
《石油钻探技术》
CAS
2003年第2期6-8,共3页
Petroleum Drilling Techniques