发展吐哈油田新兴产业——压缩天然气作汽车燃料

THE DEVELOPMENT OF NEW INDUSTRY IN TU-HA OIL FIELD___COMPRESSED NATURAL GAS AS FUEL FOR VEHICLE

吐哈油田具有丰富的天然气资源,探明天然气储量达669亿m^3以上,还有一定量的低产气井尚未开发利用以及6亿方气藏气等待下游用户。因此,吐哈油田天然气资源的利用急需研究解决。压缩天然气(CNG)是当前最适宜的汽车替代燃料,替代汽油用作燃料技术已经成熟,近几年来,压缩天然气汽车(CNGV)正在世界各地迅速发展,这既是环保的要求,又是适应新能源的要求。文章主要介绍了 CNGV 的发展现状、CNGV 的改装技术、CNGV 燃料技术标准和发展 CNGV 的经济效益,并提出了吐哈油田发展 CNGV 的对策。

With over 66.9 billion m3 proved natural gas reserve,some gas stringers not yet produced and 0.6 billion m3 reservoir gas waiting for downstream users,the utilization of natural gas resource in Tu-ha oil field is an urgent is- sue to be solved.Compressed natural gas(CNG)is the fittest substitute for vehicle fuel with mature technique. Compressed natural gas vehicle is expanding quickly all over the world in the recent years,which not only meets the requirements of environment protection but also adapts the requirements of new energy resources.In this paper,the current situation,the converting technique and fuel criterion of CNGV are introduced,and the strategy for develo- ping CNGV in Tu-ha oil field is raised.