油气资源预测的锚链法研究

根据锚链法对松辽盆地北部未发现油气田资源量进行了预测，结果表明，锚链法与分形方法预测的未发现油气田资源量大小有些误差，该方法预测的油气资源量或油气藏个数还很大完善，但锚链法仍是预测油气田数量或资源量的一种可行方法，尤其适合勘探程度较盆地或区带，应用锚链法预测之前必须进行成藏体系划分，方法才有预测功能。

An Anchored Method to Oil and Gas Resource Forecast

The paper introduced anchored method to predict the accumulations of undiscovered oil and gas fields in the north of Songliao basin.The caculated result shows that there is some difference between the result and anchored method isn't very well in predicting total resource of oil and gas fields and numbers of the play, but anchored method is still a reliable way to predict the numbers and accumulations of the oil and gas fields, especially has the good application result in highly explored basins and zones. Before to predict, it must be divided the sizes of the discovered oil and gas fields, then anchored method has the ability to forecast.