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據悉，截至(zhi)8月31日，中國海(hai)洋石油總公司南(nan)海(hai)東部海(hai)域自(zi)1990年至(zhi)今累計生產油氣3.03億立方米(mi)。

1990年(nian)，南海東部(bu)海域首個油(you)(you)田投(tou)產，當(dang)(dang)年(nian)產量(liang)只有17.4萬立方(fang)米(mi)。1996年(nian)原油(you)(you)產量(liang)首次(ci)突(tu)破(po)千(qian)萬立方(fang)米(mi)大(da)關，成為(wei)繼大(da)慶油(you)(you)田、勝利油(you)(you)田、遼(liao)河油(you)(you)田之后我國當(dang)(dang)時第四(si)大(da)產油(you)(you)區。南海東部(bu)石油(you)(you)管理局堅持自營(ying)與(yu)合作并(bing)(bing)舉，找油(you)(you)與(yu)找氣并(bing)(bing)重，從(cong)淺(qian)水走向(xiang)深水，從(cong)簡單油(you)(you)氣藏到復合油(you)(you)氣藏的勘探與(yu)開發(fa)，成功開發(fa)了33個油(you)(you)田、7個氣田。今年(nian)前七個月產量(liang)已超過千(qian)萬立方(fang)米(mi)，累計生產油(you)(you)當(dang)(dang)量(liang)破(po)3億立方(fang)米(mi)。

自(zi)1996年(nian)油(you)(you)(you)(you)(you)區年(nian)產(chan)原(yuan)油(you)(you)(you)(you)(you)超千(qian)萬(wan)立方(fang)米起，中國(guo)海(hai)油(you)(you)(you)(you)(you)南(nan)海(hai)東(dong)部(bu)石油(you)(you)(you)(you)(you)管(guan)理局圍繞在生(sheng)產(chan)油(you)(you)(you)(you)(you)田(tian)(tian)(tian)(tian)(tian)周邊相繼(ji)滾(gun)動評價和(he)聯合開(kai)發了(le)(le)近20個(ge)油(you)(you)(you)(you)(you)田(tian)(tian)(tian)(tian)(tian)，借助“以大(da)(da)帶小”的(de)(de)(de)(de)依托開(kai)發模式(shi)，依托現有(you)生(sheng)產(chan)設(she)施，以“水下井(jing)口”“大(da)(da)位移井(jing)”和(he)“簡易平(ping)(ping)臺(tai)”的(de)(de)(de)(de)方(fang)式(shi)成功開(kai)發了(le)(le)番禺(yu)10-2/5/8、番禺(yu)11-5/6、恩平(ping)(ping)23-2/7油(you)(you)(you)(you)(you)田(tian)(tian)(tian)(tian)(tian)等一(yi)批單獨開(kai)發沒有(you)經濟(ji)價值的(de)(de)(de)(de)邊際(ji)油(you)(you)(you)(you)(you)田(tian)(tian)(tian)(tian)(tian)，實現了(le)(le)產(chan)量的(de)(de)(de)(de)接(jie)替，彌補了(le)(le)老油(you)(you)(you)(you)(you)田(tian)(tian)(tian)(tian)(tian)產(chan)量遞減，延續了(le)(le)整(zheng)個(ge)油(you)(you)(you)(you)(you)區的(de)(de)(de)(de)穩產(chan)態勢(shi)。通(tong)過加(jia)大(da)(da)對在生(sheng)產(chan)油(you)(you)(you)(you)(you)田(tian)(tian)(tian)(tian)(tian)內部(bu)的(de)(de)(de)(de)滾(gun)動評價，南(nan)海(hai)東(dong)部(bu)石油(you)(you)(you)(you)(you)管(guan)理局“十二(er)五”期(qi)間對番禺(yu)4-2/5-1油(you)(you)(you)(you)(you)田(tian)(tian)(tian)(tian)(tian)、陸豐7-2油(you)(you)(you)(you)(you)田(tian)(tian)(tian)(tian)(tian)和(he)西(xi)江24-3油(you)(you)(you)(you)(you)田(tian)(tian)(tian)(tian)(tian)西(xi)江24-1區進行新增生(sheng)產(chan)平(ping)(ping)臺(tai)的(de)(de)(de)(de)開(kai)發綜合調整(zheng)項目(mu)，極大(da)(da)地實現了(le)(le)對產(chan)能的(de)(de)(de)(de)補充(chong)。老油(you)(you)(you)(you)(you)田(tian)(tian)(tian)(tian)(tian)通(tong)過補充(chong)加(jia)密井(jing)和(he)調整(zheng)井(jing)加(jia)強油(you)(you)(you)(you)(you)田(tian)(tian)(tian)(tian)(tian)平(ping)(ping)面、頂(ding)部(bu)和(he)深層的(de)(de)(de)(de)全方(fang)位立體挖潛力(li)度(du)，發掘油(you)(you)(you)(you)(you)田(tian)(tian)(tian)(tian)(tian)潛力(li)，目(mu)前主(zhu)力(li)海(hai)相砂巖老油(you)(you)(you)(you)(you)田(tian)(tian)(tian)(tian)(tian)平(ping)(ping)均采出程度(du)已達60.4%。

接下(xia)來，南(nan)海(hai)(hai)東(dong)部石(shi)油管(guan)(guan)理局將大力攻關恩(en)平18-1稠油油田(tian)(tian)、陸豐14-4古近系低滲油田(tian)(tian)、恩(en)平15-1氣(qi)頂油田(tian)(tian)等(deng)開發(fa)難度(du)相對較大的油氣(qi)田(tian)(tian)，為南(nan)海(hai)(hai)東(dong)部石(shi)油管(guan)(guan)理局繼續(xu)保持(chi)年(nian)產油氣(qi)超(chao)產千萬立方米奠定(ding)堅實的基礎(chu)。