<th id="n99bj"><noframes id="n99bj"><th id="n99bj"></th>
<strike id="n99bj"><noframes id="n99bj"><strike id="n99bj"></strike>
<span id="n99bj"><noframes id="n99bj">
<th id="n99bj"><noframes id="n99bj"><th id="n99bj"></th>
<span id="n99bj"></span><span id="n99bj"></span>
<span id="n99bj"><video id="n99bj"></video></span>
<th id="n99bj"></th><span id="n99bj"><video id="n99bj"></video></span><th id="n99bj"><address id="n99bj"><span id="n99bj"></span></address></th>
<th id="n99bj"><noframes id="n99bj"><span id="n99bj"></span>
<span id="n99bj"><video id="n99bj"></video></span>
<span id="n99bj"><noframes id="n99bj"><span id="n99bj"></span>
<span id="n99bj"><noframes id="n99bj">
<progress id="n99bj"><noframes id="n99bj">
<span id="n99bj"></span>
<th id="n99bj"><noframes id="n99bj"><span id="n99bj"></span>
<th id="n99bj"><video id="n99bj"></video></th>
<th id="n99bj"></th>

歡迎蒞臨-上海凱太泵業制造有限公司,我們將竭誠為您服務!

全國服務熱線:(+86) 021-56552121    SITEMAPXMLMAP

西北油田井筒內滲漏“遙測”技術大顯身手

    順北8口井一套持續異常帶壓,5口井二套見氣、水,采用定期放壓減低壓力值。西北局工程院科研人員,考慮環空液性、油管壓力梯度變化,模擬了油氣井全生產周期內,不同階段油套壓力剖面,并以圖片的形勢直觀呈現。通過圖版“遙測”技術快速判斷泄露位置,結合環空壓力值明確井筒完整性風險等級。本文由上海凱太轉載發布;上海凱太主要研發制造一體化預制泵站,污水提升設備,無負壓供水設備,全自動隔油設備,切割式排污泵, 排污泵,消防泵,化工泵等;歡迎訪問上海凱太官網查詢具體產品信息。

    順北1-2H井的一套、二套環空泄壓見到了天然氣和硫化氫,通過繪制順北油田壓力分布動態圖版,分析不同階段的油套壓力差,排除了封隔器失封的可能,并明確了泄漏點位置范圍。分析認為一套環空帶壓泄漏原因為絲扣泄漏,噪聲測井顯示4096m以淺油管接箍位置有多處泄漏,確認了泄漏點為油管絲扣,推動了新井封隔器以上均采用氣密扣油管。避免了由于認識不清導致的盲目上措施的經濟損失,累計增加經濟效益共計1336萬元。該項技術已在所有順北高壓油氣井中推廣應用。(萬小勇)

產品關鍵詞:一體化預制泵站 , 切割式排污泵 , 全自動隔油設備 , 污水提升設備 , 研磨排污泵 , 無負壓供水設備 , 排污泵 , QBY氣動隔膜泵 , 微型隔膜泵, G型螺桿泵

全國服務熱線:(+86) 021-56552121  傳真:021-56551438  郵箱:zxhchina0@163.com

滬公網安備31011802001248號    CopyRight© 2000-2017 上海凱太泵業制造有限公司    滬ICP備02222696號

<th id="n99bj"><noframes id="n99bj"><th id="n99bj"></th>
<strike id="n99bj"><noframes id="n99bj"><strike id="n99bj"></strike>
<span id="n99bj"><noframes id="n99bj">
<th id="n99bj"><noframes id="n99bj"><th id="n99bj"></th>
<span id="n99bj"></span><span id="n99bj"></span>
<span id="n99bj"><video id="n99bj"></video></span>
<th id="n99bj"></th><span id="n99bj"><video id="n99bj"></video></span><th id="n99bj"><address id="n99bj"><span id="n99bj"></span></address></th>
<th id="n99bj"><noframes id="n99bj"><span id="n99bj"></span>
<span id="n99bj"><video id="n99bj"></video></span>
<span id="n99bj"><noframes id="n99bj"><span id="n99bj"></span>
<span id="n99bj"><noframes id="n99bj">
<progress id="n99bj"><noframes id="n99bj">
<span id="n99bj"></span>
<th id="n99bj"><noframes id="n99bj"><span id="n99bj"></span>
<th id="n99bj"><video id="n99bj"></video></th>
<th id="n99bj"></th>
性视频