8月24日，长庆分公司承建的长庆油田苏里格南作业分公司SN0145i井丛与SN0136采气管线一级动火连头作业一次成功。
SN0145i井丛与SN0136的采气管线管径为114毫米，壁厚5毫米，长度为5公里。该管线投产后，为 SN0136井丛压裂反排气回收创造条件，可以回收反排气150万方左右。
项目施工严格按照设计图纸和工期要求，精心组织、严控安全，保证焊接质量。参建员工克服地下管网、光缆多、地下水等不利因素，安全、优质、高效完成动火连头施工，成功打通 SN0145i井丛与SN0136的采气管线，按期实现业主要求的节点工期目标。
5亿！拿捏~
Breaking through 8 million!
Brilliant innovation achievements
CNPC's first 10000 acre zero carbon ecological park
The trillion square meter atmospheric zone in the South China Sea
China's first deepwater oil field upgraded and revitalized
China's newly added pipeline mileage will exceed 4000 kilometers by 2024
Time flies, summer fades away and autumn arrives: People had just felt the heat of summer when suddenly it was autumn and a cool breeze started blowin
China's first one
Career exploration in Tanzania: Encountering exquisite cuisine in busy work, the art of balancing life and work
