摘要
基于市场供需状况分析了长庆气区天然气价格情况,认为苏里格气田天然气销售价格偏低,具有一定的上涨空间。测算了苏里格气田不同天然气价格单因素与气价、单井产量双因素影响下的税后收益率,认为当气价为0.855元/m3时,苏里格气田开发税后收益率可以达到难采气田基准收益率10%的水平;当气价为0.920元/m3时,其税后收益率可以达到常规气田基准收益率12%的水平。由此可见,苏里格气田实现经济有效开发前景较好。
Analysis suggests that gas price level in Sulige Gas Field is on the low side and have some room to rise. After-tax rate of return of Sulige Gas Field respectively based on one-factor of gas price and two-factor of gas price/individual-well producing rate are estimated. The result shows that the after-tax rate of return in Sulige Gas Field can reach 10% of benchmark rate of return for difficult-to-recovery gas fields when gas price is $0.855/ m3, while the after-tax rate of return in Sulige Gas Field can reach 12% of benchmark rate of return for conventional gas fields when gas price is $0.92/m3. Therefore, the Sulige Gas Field has bright prospect for economic development.
出处
《天然气技术》
2010年第2期65-66,共2页
NATURAL GAS TECHNOLOGY
