三肇地区是松辽盆地北部深层（泉头组二段及其以下地层）天然气勘探的重点地区。

Sanzhao area is one of focuses of deep (K 1q 2 and below) gas exploration in the northern Songliao basin.

youdao

三肇地区是松辽盆地北部深层（泉头组二段及其以下地层）天然气勘探的重点地区。

Sanzhao area is one of focuses of deep (K 1q 2 and below) gas exploration in the northern Songliao basin.

youdao