文章(zhang)來源:中國石(shi)油天然氣集團公司 發布時間:2009-11-11
11月7日,從毛烏蘇沙漠腹地傳出喜訊:蘇里格氣田當(dang)年累計外(wai)輸天然氣量(liang)達到32.8億立方米,完成(cheng)年天然氣外(wai)輸生產任務(wu)的78%。
蘇里(li)格氣(qi)(qi)(qi)田(tian)(tian)位于毛(mao)烏(wu)素沙漠中(zhong),是我國目前(qian)(qian)陸上(shang)探明儲量規(gui)(gui)模最(zui)大的(de)(de)(de)(de)整裝氣(qi)(qi)(qi)田(tian)(tian),也是長慶油田(tian)(tian)公司向(xiang)北京供應(ying)天(tian)然(ran)氣(qi)(qi)(qi)的(de)(de)(de)(de)主力氣(qi)(qi)(qi)田(tian)(tian)之一。蘇里(li)格氣(qi)(qi)(qi)田(tian)(tian)屬世(shi)界罕見的(de)(de)(de)(de)低(di)滲、低(di)壓(ya)、低(di)豐度“三低(di)”氣(qi)(qi)(qi)田(tian)(tian),常(chang)規(gui)(gui)技(ji)(ji)術(shu)(shu)、工藝和傳統(tong)(tong)建設模式無法實(shi)現(xian)氣(qi)(qi)(qi)田(tian)(tian)的(de)(de)(de)(de)有效開(kai)發(fa)。蘇里(li)格氣(qi)(qi)(qi)田(tian)(tian)在開(kai)發(fa)前(qian)(qian)期(qi)評價和現(xian)場(chang)(chang)重(zhong)大先導性試驗成(cheng)果的(de)(de)(de)(de)基礎上(shang),集成(cheng)創新了(le)井(jing)下截流技(ji)(ji)術(shu)(shu)、增壓(ya)合(he)采技(ji)(ji)術(shu)(shu)、井(jing)位優選技(ji)(ji)術(shu)(shu)、快(kuai)速鉆井(jing)技(ji)(ji)術(shu)(shu)等12項開(kai)發(fa)配套技(ji)(ji)術(shu)(shu),摸(mo)索出統(tong)(tong)一規(gui)(gui)劃部(bu)署、統(tong)(tong)一組織(zhi)機構、統(tong)(tong)一技(ji)(ji)術(shu)(shu)政策、統(tong)(tong)一外(wai)部(bu)協調、統(tong)(tong)一生產調度、統(tong)(tong)一后勤支持,資(zi)源(yuan)共(gong)享(xiang)、技(ji)(ji)術(shu)(shu)共(gong)享(xiang)、信息共(gong)享(xiang)的(de)(de)(de)(de)“六統(tong)(tong)一,三共(gong)享(xiang)”管理(li)模式,發(fa)揮市場(chang)(chang)配置資(zi)源(yuan)優勢,搭(da)建技(ji)(ji)術(shu)(shu)競賽舞臺,加快(kuai)蘇里(li)格氣(qi)(qi)(qi)田(tian)(tian)開(kai)發(fa)進程(cheng)。
今年(nian)是中國石(shi)油(you)長慶油(you)田保證(zheng)“2009年(nian)實(shi)現(xian)油(you)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)當量3000萬噸,2015年(nian)實(shi)現(xian)油(you)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)當量5000萬噸”目(mu)標的(de)(de)關鍵一年(nian)。作(zuo)為長慶油(you)田上產(chan)(chan)主力區塊的(de)(de)蘇(su)里格(ge)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)田,正在以建(jian)設(she)(she)37.4億立方米產(chan)(chan)能為目(mu)標,展開(kai)大規模(mo)的(de)(de)產(chan)(chan)能會戰。在氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)田開(kai)發建(jian)設(she)(she)過程中,蘇(su)里格(ge)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)田開(kai)發指揮(hui)部發揮(hui)組(zu)織協調主導作(zuo)用,大力推行(xing)標準化(hua)(hua)(hua)設(she)(she)計、模(mo)塊化(hua)(hua)(hua)建(jian)設(she)(she),數字化(hua)(hua)(hua)管理(li)模(mo)式(shi),把市場(chang)化(hua)(hua)(hua)、標準化(hua)(hua)(hua)體系貫穿于(yu)整個開(kai)發建(jian)設(she)(she)始終(zhong),堅持控(kong)制(zhi)(zhi)壓差,適度穩產(chan)(chan)的(de)(de)生(sheng)產(chan)(chan)制(zhi)(zhi)度,嚴格(ge)控(kong)制(zhi)(zhi)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)井(jing)(jing)(jing)初期配產(chan)(chan),精(jing)細氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)井(jing)(jing)(jing)分類管理(li),加強氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)井(jing)(jing)(jing)動態監(jian)測,深(shen)入開(kai)展生(sheng)產(chan)(chan)制(zhi)(zhi)度優化(hua)(hua)(hua)、排(pai)水采(cai)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)工藝技術研究(jiu)等工作(zuo),提高Ⅲ類井(jing)(jing)(jing)開(kai)井(jing)(jing)(jing)時率,緩解Ⅰ、Ⅱ類氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)井(jing)(jing)(jing)供氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)壓力,實(shi)現(xian)各類氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)井(jing)(jing)(jing)均衡生(sheng)產(chan)(chan)。
適(shi)應大規(gui)模開(kai)發(fa)的(de)新形(xing)勢(shi),滿足下游日益增長的(de)天然氣(qi)市場需求,加大新區(qu)勘探評價力(li)度,繼2007年蘇里(li)(li)格氣(qi)田東一(yi)區(qu)提交基本(ben)(ben)探明儲(chu)量(liang)超5000億立方米(mi)(mi)后,蘇里(li)(li)格氣(qi)田西一(yi)區(qu)基本(ben)(ben)探明儲(chu)量(liang)5000億立方米(mi)(mi)已通(tong)過股份(fen)公司審查,這是在(zai)蘇里(li)(li)格地(di)區(qu)落實的(de)又一(yi)個整(zheng)裝(zhuang)儲(chu)量(liang)規(gui)模區(qu)。至(zhi)此,蘇里(li)(li)格氣(qi)田已累計探明天然氣(qi)儲(chu)量(liang)超過1.5萬(wan)億立方米(mi)(mi)。