PDC-牙轮复合钻头在南堡油田大斜度井的应用.

Autor: 朱宽亮1 zkl@petrochina.com.cn, 周岩1, 胡中志1
Zdroj: Petroleum Drilling Techniques. Nov2017, Vol. 45 Issue 6, p60-64. 5p.
Databáze: Business Source Ultimate