一、实施背景随着川渝经济快速发展,工业化和城乡一体化进程不断加快,各行业对天然气的需求日益旺盛,尤其是城市燃气用量增长迅速。同时,由于西南油气田分公司(以下简称分公司)老气田开采强度过大,产量递减严重,天然气供需矛盾日益突出,保供形势非常严峻。为了保障川渝云贵天然气市场的供 First, the implementation background With the rapid economic development in Sichuan and Chongqing, industrialization and urban-rural integration process continues to accelerate the growing demand for natural gas in various industries, especially the rapid growth of urban gas consumption. At the same time, due to the exploitation intensity of old gas fields in Southwest Oil and Gas Field Branch (hereinafter referred to as Branch) and the serious decline in output, the contradiction between supply and demand of natural gas has become increasingly prominent. In order to protect the supply of natural gas market in Sichuan and Chongqing Yungui