【摘要】 成熟探区未发现油气资源量的规模倍受关注。根据金湖凹陷的油气藏规模序列,应用Pareto定律估计该区的油气地质资源总量为10802×104t,分布于159个油藏中;未发现油气地质资源量为4038×104t,分布于58个油藏中。这反映了该区的油气勘探程度较高,但仍有一定的勘探潜力,大量中小油气藏是今后勘探的主攻目标。油气藏规模序列法预测油气资源,计算过程简单,具有广阔的应用前景。更多还原

【Abstract】 The scale of oil-gas resources undiscovered in mature hydrocarbon province is greatly paid attention to. This paper presents a pool size sequence method and estimates the remaining petroleum resources in Jinhu sag with the total amount of the resources of 10 802×104 t and their distribution in nearly 159 reservoirs, of which the undiscovered resources amount to 4 038×104 t, distributing in about 58 reservoirs. Although it has a higher extent of exploration in this area, there still exist some potential for petroleum prospecting. A great number of medium-small-sized pools will be as key targets for further exploration in the future. The pool size sequence method can be applied to make a prediction of the petroleum resources by way of simple procedure, and is of a broad application prospect.更多还原