oil migration direction 油气运移方向
main migration direction 主运动方向
hydrocarbon migration direction 运移流向
oil and gas migration direction 油气运移方向
preferred direction of migration 优势运移方向
direction of migration 洄游方向 ; 运移方向
The possible migration direction of oil and gas is from northwest to southeast.
油气运移方向可能为由西北向东南。
The distribution of pool forming systems and migration pathways for hydrocarbon decides the migration direction and amount of hydrocarbon.
油气成藏系统与运移通道的分布决定了油气运移的方向和数量。
Combining with analysis of structure and sedimentation, oil and gas migration direction is studied to find favorable oil and gas accumulations in his area.
结合构造、沉积等条件分析,探讨该区油气运移方向,寻找有利油气聚集地区。
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