通过优化井筒加热工艺、优化地面伴热工艺和强化生产管理等技术措施,有效地降低了东庄油田用电量,节约了开发成本,提高了油田开发效益。%Electricity consumption in Dongzhuang Oilfield was lowered significantly by optimizing the well shaft heating and tracing heating on the ground and management of producting technology .The cost was decreased and the benefit was improved.
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