Radioisotopic tracer technology measuring water entry profile has been used in oil fields for a long time.

放射性同位素示踪法测吸水剖面工艺在油田已应用很久了。

youdao

Radioisotopic tracer technology measuring water entry profile has been used in oil fields for a long time.

放射性同位素示踪法测吸水剖面工艺在油田已应用很久了。

youdao