石油系統及其在油探勘的應用

An overview of Petroleum System and Its Implications in Oil Exploration

翁榮南(Jung-Nan Oung)

《石油季刊》 40卷2期 (2004/06) Pp. 1-9

https://doi.org/10.30128/JP.200406.0001

摘要

石油系統的定義為油氣從集烴區的生油岩生成後，移聚集到圈閉的儲集層內的整個物理化學動態系統，其中包含四個要素，即生油岩、儲集岩、蓋岩和覆蓋層，首有關的地質條件。在油氣探勘作業上，整合地質、地物及地化資料，進行石油系統的成因分析，包括油氣生對移聚和封存，可以評估其油氣潛能，做為礦區篩選及排序的重要依據。本文分析探討石油系統的成因及評估。

關鍵字

石油系統 ； 油氣探勘

並列摘要

A petroleum system is a natural system that encompasses hydrocarbon generation from source rocks, migration through carrier beds, and finally accumulation in reservoir rocks in traps. Essential elements, i.e. source rocks, reservoir rocks, seal rocks, overburden rocks, and the related geological processes are involved in the petroleum system. The petroleum system concept is applied in the oil and gas exploration by integrating all available geological, geophysical, and geochemical data to evaluate the hydrocarbon potential.

並列關鍵字

Petroleum system ； Oil exploration