文(wen)章來源：中國石油天然氣集(ji)團公司(si) 發(fa)布時(shi)間：2009-07-17
截至7月16日，中國石油已構筑陜京管道8個氣源供氣的保障體系，形成陜京一線、陜京二線和大港儲氣庫群三管齊下向北京輸送天然氣的格局，為北京奧運會天然氣穩定供應提供保障。
1997年(nian)9月陜(shan)(shan)(shan)京一線(xian)建成投產之初，陜(shan)(shan)(shan)京管(guan)道的(de)氣(qi)(qi)(qi)(qi)源(yuan)(yuan)地只有長慶靖邊氣(qi)(qi)(qi)(qi)田(tian)(tian)一處(chu)。隨著(zhu)中國石油(you)天(tian)然氣(qi)(qi)(qi)(qi)勘探開發業(ye)務的(de)發展以及西(xi)氣(qi)(qi)(qi)(qi)東輸、陜(shan)(shan)(shan)京二線(xian)天(tian)然氣(qi)(qi)(qi)(qi)管(guan)網(wang)建設提速，到(dao)今年(nian)6月底，長慶蘇里格氣(qi)(qi)(qi)(qi)田(tian)(tian)正(zheng)式為陜(shan)(shan)(shan)京二線(xian)供氣(qi)(qi)(qi)(qi)，陜(shan)(shan)(shan)京管(guan)線(xian)的(de)氣(qi)(qi)(qi)(qi)源(yuan)(yuan)增加到(dao)目前(qian)7個油(you)氣(qi)(qi)(qi)(qi)田(tian)(tian)的(de)八大(da)氣(qi)(qi)(qi)(qi)源(yuan)(yuan)。
這八大(da)氣(qi)(qi)(qi)(qi)(qi)源包括長(chang)(chang)慶油(you)田(tian)(tian)的(de)蘇里格(ge)氣(qi)(qi)(qi)(qi)(qi)田(tian)(tian)、子洲—米脂氣(qi)(qi)(qi)(qi)(qi)田(tian)(tian)、榆林(lin)氣(qi)(qi)(qi)(qi)(qi)田(tian)(tian)、靖邊氣(qi)(qi)(qi)(qi)(qi)田(tian)(tian)以及長(chang)(chang)慶油(you)田(tian)(tian)和殼牌公司合(he)作開發的(de)長(chang)(chang)北(bei)氣(qi)(qi)(qi)(qi)(qi)田(tian)(tian)；新疆塔里木油(you)田(tian)(tian)的(de)克(ke)拉2氣(qi)(qi)(qi)(qi)(qi)田(tian)(tian)（通(tong)(tong)(tong)過(guo)西氣(qi)(qi)(qi)(qi)(qi)東輸管(guan)道(dao)與陜京管(guan)道(dao)連(lian)通(tong)(tong)(tong)）；青(qing)海油(you)田(tian)(tian)的(de)澀北(bei)氣(qi)(qi)(qi)(qi)(qi)田(tian)(tian)（通(tong)(tong)(tong)過(guo)蘭銀線、長(chang)(chang)寧線匯(hui)入陜京管(guan)網）；中國石化的(de)大(da)牛地氣(qi)(qi)(qi)(qi)(qi)田(tian)(tian)（通(tong)(tong)(tong)過(guo)榆林(lin)壓(ya)氣(qi)(qi)(qi)(qi)(qi)站向(xiang)陜京管(guan)道(dao)供氣(qi)(qi)(qi)(qi)(qi)）。
長慶氣(qi)(qi)區的(de)4大氣(qi)(qi)田目前是(shi)向(xiang)(xiang)陜京線(xian)供氣(qi)(qi)的(de)主力氣(qi)(qi)田，已(yi)實現輸氣(qi)(qi)管線(xian)閉合聯網，形成氣(qi)(qi)源互補(bu)、靈活調配輸送的(de)格局，提升了抗風險能力。作(zuo)為西(xi)氣(qi)(qi)東輸主力氣(qi)(qi)田，克拉2氣(qi)(qi)田為確保奧運期間安全、平穩、優(you)質(zhi)向(xiang)(xiang)北京、上海等地區供氣(qi)(qi)，已(yi)經做好(hao)各項(xiang)準(zhun)備工作(zuo)。