CN217233477U - 水平连通井开采装置 - Google Patents
水平连通井开采装置 Download PDFInfo
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Effective date of registration: 20230523 Address after: 225009 No.1, Wenhui West Road, Yangzhou Economic Development Zone, Jiangsu Province Patentee after: SINOPEC Group Patentee after: SINOPEC GROUP JIANGSU PETROLEUM EXPLORATION BUREAU Co.,Ltd. Patentee after: JIANGSU XINYUAN MINING Co.,Ltd. Address before: 3rd Floor, Area A, Office Building, Zijing Hotel, Oilfield, No. 197, Weiyang Road, Hanjiang District, Yangzhou City, Jiangsu Province, 225000 Patentee before: JIANGSU XINYUAN MINING Co.,Ltd. |