石油储量定义Oil reserve definitions

没有人知道或不知道地球和39表面上到底有多少石油，也不知道未来会有多少石油产量。在石油储量的广义概念中，有几个关键的区别：最终可采资源量、探明储量、概算储量和可能储量以及石油储量

Nobody knows or can know how much oil exists under the earth's surface or how much it will be possible to produce in the future  

All numbers are, at best, informed estimates. Within the broad concept of oil 'reserves' there are several key distinctions: ultimately recoverable resource, proved, probable and possible reserves and oil in place