Abstract: With the progress made in fulfillment of China’s dual carbon goal, Changqing Oilfield spared no efforts to promote green and low-carbon transitional development and establish the model for oil and gas development in harmony with new energy. Changqing used the remaining space in the well sites and stations of the oil and gas fields to construct distributed photovoltaic power stations to provide electric power for oil and gas facilities. Changqing Oilfield also studied and formulated the distributed PV development plan and technological innovation roadway while strengthening efforts for transformation of PV power and technical system, EOR of oil wells and improvement of terminal electrification rate. When the project was organized and carried out, the oilfield cooperated with the specialized design units to promote the design standardization and strictly adhered to the principles for level-bylevel supervision, on-the-site supervision and marketized construction. As for operation and management, the oilfield stepped up construction of digital platform, management of PV components cleaning, inspection and treatment of accidents. The photovoltaic power constructed and connected to the stations reached 56 MWp in 2002. The annual power generating hours reached 1463h in 2023 with power generation amounting to 7692×10⁴kW·h, saving 42.31 million yuan of electricity expense and making remarkable economic performance.

摘要： 随着国家“双碳”目标持续推进，长庆油田大力推进绿色低碳转型发展，探索建立新能源与油气井站融合发展模式。利用油气田井场、站点剩余空间建设分布式光伏，为油气设备设施供电。长庆油气田研究制定分布式光伏发展规划，创新技术路线，加强分布式光伏与工艺制度变革、油井提高采收率、提高终端电气化率间的融合发展。项目组织实施中，与专业设计单位合作推进设计标准化，严格落实层级监督、属地监管，施工建设市场化；运行管理中，加强数字化平台建设、光伏组件清洁管理、巡检和故障处置。2022年建成井站分布式光伏56MWp，2023年发电小时数1463h，发电量7692×10⁴kW·h，节约电费4231万元，效益显著。

关键词: 新能源, 分布式光伏, 发展模式, 运行管理, 长庆油田