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重庆市国土房管局通过开展重庆市页岩气资源调查评价,估算重庆地区页岩气资源量达13.7×10~(12) m~3,是国内页岩气资源最富集的地区之一。重庆市目前拥有国土资源部设立的页岩气探矿权18个和国内首个页岩气采矿权——中石化涪陵页岩气田。截至2017年1月,重庆全市共完钻页岩气井368口(不含参数井),投产261口,累计探明页岩气地质储量3 805.98×10~8 m~3,建成年产能71.3×10~8 m~3,累计产气99.47×10~8 m~3。
Based on the investigation and evaluation of shale gas resources in Chongqing Municipality, Chongqing Municipal Bureau of Land and Resources has estimated that shale gas resources in Chongqing reach 13.7 × 10 ~ (12) m ~ 3, which is one of the most abundant shale gas resources in China. Chongqing Municipality currently owns 18 shale gas exploration rights set up by the Ministry of Land and Resources and the first shale gas mining right in China - the Sinopec Fuling Shale Gas Field. As of January 2017, a total of 368 drilling shale gas wells (excluding the parametric wells) were drilled in Chongqing with 261 wells put into operation, with a total proved provenance of shale gas of 3 805.98 × 10 ~ 8 m 3 and an annual production capacity of 71.3 × 10 ~ 8 m ~ 3, accumulated gas production is 99.47 × 10 ~ 8 m ~ 3.