文章(zhang)來(lai)源(yuan)：中國石油天然氣集(ji)團公(gong)司 發(fa)布時間：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)京(jing)(jing)(jing)一(yi)線(xian)建(jian)成投產之初(chu)，陜(shan)京(jing)(jing)(jing)管道的(de)氣(qi)源地(di)只有長(chang)慶(qing)靖邊氣(qi)田(tian)一(yi)處。隨著中(zhong)國石油(you)天然氣(qi)勘探開發業務的(de)發展以及西氣(qi)東輸、陜(shan)京(jing)(jing)(jing)二線(xian)天然氣(qi)管網建(jian)設提(ti)速(su)，到(dao)今年(nian)6月底，長(chang)慶(qing)蘇里格(ge)氣(qi)田(tian)正式為陜(shan)京(jing)(jing)(jing)二線(xian)供氣(qi)，陜(shan)京(jing)(jing)(jing)管線(xian)的(de)氣(qi)源增加到(dao)目前7個油(you)氣(qi)田(tian)的(de)八大氣(qi)源。
這八大(da)氣(qi)源包括(kuo)長(chang)(chang)慶油(you)田(tian)(tian)(tian)(tian)的(de)蘇里格氣(qi)田(tian)(tian)(tian)(tian)、子洲(zhou)—米脂氣(qi)田(tian)(tian)(tian)(tian)、榆林氣(qi)田(tian)(tian)(tian)(tian)、靖(jing)邊氣(qi)田(tian)(tian)(tian)(tian)以及長(chang)(chang)慶油(you)田(tian)(tian)(tian)(tian)和殼牌公司合作開發的(de)長(chang)(chang)北(bei)氣(qi)田(tian)(tian)(tian)(tian)；新疆塔里木(mu)油(you)田(tian)(tian)(tian)(tian)的(de)克拉2氣(qi)田(tian)(tian)(tian)(tian)（通(tong)過西氣(qi)東(dong)輸管道與陜京管道連(lian)通(tong)）；青海油(you)田(tian)(tian)(tian)(tian)的(de)澀北(bei)氣(qi)田(tian)(tian)(tian)(tian)（通(tong)過蘭銀線、長(chang)(chang)寧線匯入陜京管網）；中國石(shi)化的(de)大(da)牛地氣(qi)田(tian)(tian)(tian)(tian)（通(tong)過榆林壓氣(qi)站(zhan)向陜京管道供氣(qi)）。
長慶氣(qi)(qi)區的(de)(de)4大氣(qi)(qi)田目前(qian)是(shi)向陜京(jing)線供(gong)氣(qi)(qi)的(de)(de)主(zhu)(zhu)力(li)氣(qi)(qi)田，已實現輸氣(qi)(qi)管線閉合聯網，形成(cheng)氣(qi)(qi)源互補、靈活調配(pei)輸送的(de)(de)格(ge)局，提(ti)升了(le)抗風險能力(li)。作為(wei)西氣(qi)(qi)東輸主(zhu)(zhu)力(li)氣(qi)(qi)田，克拉2氣(qi)(qi)田為(wei)確保奧運期間安(an)全、平(ping)穩、優(you)質向北京(jing)、上(shang)海等(deng)地(di)區供(gong)氣(qi)(qi)，已經做好各(ge)項(xiang)準備工作。