potential oil zone的意思|示意

Oil and gas exploration in Shahejie Formation of Bamianhe area is at a large scale. Kongdian Formation is a target zone of potential oil exploration in Baminahe area.

八面河地区沙河街组油气勘探已进入高勘探程度阶段，孔店组是八面河地区潜在勘探目标层系。

Comprehensive research result shows that block 11 is a good oil-gas accumulation zone with large exploration potential.

综合研究结果表明，11区块是一个极为有利的油气聚集带，具有较大的勘探潜力。