某油田低碳示范区建设工程碳排放影响评估
Carbon Emission Impact Assessment of Low Carbon Demonstration Area Construction Project of an Oilfield
廉军豹 1周大新 1袁良庆 1马天怡 1张鑫 1郑重 1刘宏彬 1李世熙1
作者信息
摘要
某油田拟改善示范区碳排放状况,打造低碳示范区,需要评估已确定建设方案低碳示范区建设工程的碳排放影响程度.在碳排放现状核算的基础上,通过项目实施情况下与未实施情况下指标对比,确定了开发机制,评估了碳资产开发价值.结果表明:项目完全建成后示范区清洁能耗年均占比54.18%,碳排放量年均降幅39.3%,碳排放强度年均降幅39.4%;计算期内碳配额总缺口大幅减少,总盈余大幅增加,经济总体影响增加了 6 397万元(不考虑资金折现);风电和光伏发电自愿减排项目碳资产开发潜力为12.97×104 tCO2e,开发UER机制项目碳资产价值约 648.5万美元.该油田低碳示范区建设工程在改善能耗结构、降低碳排放量及碳排放强度、改善碳配额盈亏及其经济影响状况、自愿减排项目碳资产开发等方面可起到示范及启发作用.
Abstract
A certain oilfield plans to improve the carbon emission status of the demonstration area,and build a low-carbon demonstration area.It is necessary to evaluate the carbon emission impact de-grees of the low-carbon demonstration area construction project with the determined construction scheme.Based on the accounting of current carbon emissions in the demonstration area,the develop-ment mechanism is determined,and the development value of carbon assets is evaluated by comparing the indicators with those under the non-implementation situation.The results show that after the com-pletion of the project,the clean energy consumption in the demonstration area accounts for about 54.18%annually,and the average annual carbon emissions decrease is 39.3%,with an average annual decrease of 39.4%in carbon emission intensity.During the calculation period,the total carbon quota loss significantly decreased,the total carbon quota profit increased significantly,and the overall eco-nomic impact increased by 63.97 million yuan(excluding the discount of funds).The development po-tential of carbon assets of voluntary emission reduction project of wind power and photovoltaic power generation is 12.97×104 tCO2e,and the value of carbon assets in UER mechanism is about 6.485 mil-lion US dollars.The low-carbon demonstration area construction project of the oilfield can play an ex-emplary and enlightening role in improving energy consumption structure,reducing carbon emissions and carbon emission intensity,improving the profit and loss of carbon quota,and its economic im-pact,and developing carbon assets of voluntary emission reduction projects.
关键词
碳排放/低碳示范区/自愿减排项目/碳资产Key words
carbon emission/low-carbon demonstration area/voluntary emission reduction projects/carbon Assets引用本文复制引用
出版年
2024
NETL
NSTL
万方数据