川渝地区东部目前已完钻井中，废弃井有400多口，占总井数的47。
There are more than 400 abandoned wells among the drilled wells in the east of Sichuan and Chongqing areas, which account for 47.
近日，中国石化重点探井马深1井顺利完钻，完钻井深8418米，创亚洲第一超深钻井纪录。
Recently, the important exploration well Mashen 1 is successfully drilled with the depth of 8418 meters, which creates the first ultra-deep drilling record in Asia.
利用完钻井声波时差资料，计算出高升探区地下流体压力及剩余压力分布，并对异常地层压力的成因进行探讨。
Formation fluid pressure and residual pressure distribution in Gaosheng exploration area are estimated by using acoustic slowness data of completed Wells.
该井的顺利完钻和新钻井技术的成功应用也为其他超深井施工提供了宝贵的经验。
The successful drilling and application of new drilling technology provide valuable experience for drilling other ultra-deep Wells.
该井的顺利完钻和新钻井技术的成功应用也为其他超深井施工提供了宝贵的经验。
The successful drilling and application of new drilling technology provide valuable experience for drilling other ultra-deep Wells.
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