In this paper, an early well testing method for correcting afterflow region pressure falloff data is introduced. 通過校正續流段壓力數據，使用了考慮嘴損的早期試井方法進行解釋，同時反求出續流量，計算出地層參數。
Oxygen Activation Water Flow Logging is a method of measuring the velocity of fluid in downhole. 氧活化水流測井是一種測量井下水流速度的測井方法。
This paper briefly intro-duced the practice of longhole blast shaft-formirg method for blind shaft sinking in Tongshan Copper Mine. 本文簡要介紹了深孔爆破成井法在銅山銅礦盲豎井掘進中的實踐。
