知识风采比赛 Knowledge Competition
注采比 [油气] injection-production ratio ; injectionwithdrawal ratio ; voidage replacement ratio ; injection to production ratio
储采比 reserve and production ratio ; reserve-production ratio ; ratio of reserves to production ; RP ratio
放采比 drawing ratio
剥采比 stripping-to-ore ratio
充采比 stowing ratio
总注采比 overall injection-withdrawal ratio
注-采比 IWR
累积注采比 cumulative injection-production ratio
生产剥采比 operational stripping ratio
以6号勘探线北部为例计算了剥采比。
The ratio of overburden of the north part to no. 6 line is calculated.
储采比低于9以后，油田产量将以很快的速度递减。
If the ratio is lower than9, much more rapid production decline will appear for such an oilfield.
当储采比接近于10时，油气田开发可能会进入递减阶段。
When the reserve-production ratio approaches to10 years, the development of a field may come to a declining stage.
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