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2017年7月20日,中国石油西南油气田公司(以下简称西南油气田)长宁H10-3井累计生产页岩气1.000 5×10~8 m~3,刷新了长宁—威远国家级页岩气示范区单井页岩气累计产量的最高纪录,成为中石油页岩气田第一口累计产量超过1亿立方米的页岩气井。长宁H10-3井隶属于西南油气田长宁公司宁201井区。长宁H10-3井位于四川省宜宾市珙县上罗镇。该井于2014年8月13日开钻,同年11月14日完钻,完钻井深4 330 m,水平段长
On July 20, 2017, a total of 1.000 5 × 10 ~ 8 m ~ 3 shale gas was produced from Changning H10-3 well of PetroChina Southwest Oil and Gas Field Company (hereinafter referred to as Southwest Oil and Gas Field), refreshing the Changning-Weiyuan National Shale Gas Demonstration The highest single-well shale gas cumulative production record, becoming the first oil shale gas field total production of more than 100 million cubic meters of shale gas wells. Changning H10-3 well under the Southwest Oil and Gas Field Changning Company Ning 201 well. Changning H10-3 well is located in Yili town of Yibin, Sichuan Province. The well was drilled on August 13, 2014 and completed on November 14 of the same year. Drilling was completed at a depth of 4 330 m with a horizontal section length