文(wen)章來源(yuan):中國(guo)石(shi)油化(hua)工(gong)集(ji)團(tuan)公司(si) 發(fa)布時間(jian):2010-03-27
3月(yue)18日(ri),河(he)南油(you)田重(zhong)點探井(jing)泌354井(jing)在試油(you)中喜獲高(gao)(gao)產工業油(you)氣流,用8毫米(mi)(mi)油(you)嘴自噴(pen)日(ri)產原油(you)達到168立方(fang)米(mi)(mi),天然(ran)氣3800立方(fang)米(mi)(mi)。這是河(he)南油(you)田30多(duo)年來發現的最高(gao)(gao)自然(ran)產量油(you)井(jing)。
泌(mi)354井(jing)(jing)(jing)(jing)地處河(he)南(nan)省(sheng)桐柏縣(xian)安(an)棚(peng)鄉,是(shi)(shi)泌(mi)陽(yang)凹(ao)(ao)(ao)陷(xian)(xian)深(shen)凹(ao)(ao)(ao)區(qu)(qu)(qu)的一(yi)口重點(dian)預探井(jing)(jing)(jing)(jing)。深(shen)凹(ao)(ao)(ao)區(qu)(qu)(qu)是(shi)(shi)泌(mi)陽(yang)凹(ao)(ao)(ao)陷(xian)(xian)勘(kan)探程度(du)最低(di)的區(qu)(qu)(qu)帶,既是(shi)(shi)沉積中心(xin),又(you)是(shi)(shi)生(sheng)油(you)(you)(you)中心(xin),面積占整個泌(mi)陽(yang)凹(ao)(ao)(ao)陷(xian)(xian)的近(jin)三分(fen)之一(yi)。30多年來,河(he)南(nan)油(you)(you)(you)田(tian)一(yi)直著力于深(shen)凹(ao)(ao)(ao)區(qu)(qu)(qu)找儲(chu)量,卻始終沒有取(qu)得突破(po)性(xing)進(jin)展。近(jin)年該油(you)(you)(you)田(tian)研究人員運用油(you)(you)(you)氣(qi)勘(kan)探新理論、新技術,深(shen)化認識深(shen)凹(ao)(ao)(ao)區(qu)(qu)(qu)巖性(xing)油(you)(you)(you)氣(qi)藏(zang),通過綜合研究,在泌(mi)陽(yang)凹(ao)(ao)(ao)陷(xian)(xian)部署了泌(mi)354井(jing)(jing)(jing)(jing)。泌(mi)354井(jing)(jing)(jing)(jing)設計井(jing)(jing)(jing)(jing)深(shen)3300米,在1923米到3043米錄(lu)井(jing)(jing)(jing)(jing)見到油(you)(you)(you)氣(qi)顯示。3月18日(ri)(ri)至19日(ri)(ri),測試(shi)二開(kai)(kai)井(jing)(jing)(jing)(jing)獲自噴,日(ri)(ri)產原油(you)(you)(you)168立方米,天然(ran)氣(qi)3800立方米。該井(jing)(jing)(jing)(jing)獲重要突破(po),表明(ming)河(he)南(nan)油(you)(you)(you)田(tian)老區(qu)(qu)(qu)勘(kan)探找到新亮點(dian)。目前,該油(you)(you)(you)田(tian)已相(xiang)繼部署泌(mi)364井(jing)(jing)(jing)(jing)、泌(mi)365井(jing)(jing)(jing)(jing)展開(kai)(kai)進(jin)一(yi)步勘(kan)探,泌(mi)陽(yang)凹(ao)(ao)(ao)陷(xian)(xian)深(shen)凹(ao)(ao)(ao)區(qu)(qu)(qu)有望成為河(he)南(nan)油(you)(you)(you)田(tian)明(ming)后年儲(chu)量主要接替區(qu)(qu)(qu)。