实物期权法在石油储量价值评估中的应用

2007年 14卷 第02期
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Application of real option method in value
evaluation of petro leum reserves
历成芳 杨湘龙 姜淑霞 杨永林
Li Chengfang ,Yang Xiang long, Jiang Shuxia
中原油田分公司勘探开发科学研究院, 河南濮阳457001
Sc ientific Research Institute of
Exploration and Development, Zhongyuan O ilf ie ld
Company, SINOPEC, Puyang 457001, China
用传统的净现值法评估储量价值时, 往往会低估储量的实际价值。文中将期权思想引入储量价值评估, 利用期权定价模型和实物期权理论, 结合实例研究如何利用不确定性因素获得更大收益, 从而更真实准确地反映储量的价值。
The NPV evalua tion m ethod o ften underestim ates the
rea l values o f pe tro leum reserves. Th is article introduces the
conception o f option into the eva luating o f petro leum reserves,
utilizes the option pricemodel and the real option theo ry, pays
m ore attention to study how to take advantages o f uncertain
factors and get mo re pro fits by the ana lysis o f a rea l exam ple,
and ultim ate ly evalua tes the reserves va lue m ore accurate ly
and tru ly.
净现值 期权 储量价值;
net present v alue, option, value eva luation;