The principal compositions of soluble materials of the Ordovician oil field water in Tahe oilfield are consistent with sea water, suggesting its Marineorigin.
塔河油田奥陶系油田水的可溶物质主要成分与海水一致,表明其主要为海相成因。
2
The correlation between oil and source proved that the preserved commercial oil reservoirs ofMarineorigin in the Tarim basin are mainly generated from the marl of the Middle Upper Ordovician.
油源对比证实:盆地目前保存下来的海相成因工业性油藏,主要来源于中上奥陶统泥灰岩。
3
The rocks in which oil is found are ofMarineorigin too.