[1]沈鴻圖.儲存式嘴損壓力計的設計及應用[J].石油管材與儀器,2018,4(05):36-39.[doi:10.19459/j.cnki.61-1500/te.2018.05.011]
             SHEN Hongtu.Design and Application of Storage Choke Pressure Loss Gauge[J].Petroleum Tubular Goods & Instruments,2018,4(05):36-39.[doi:10.19459/j.cnki.61-1500/te.2018.05.011]
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            儲存式嘴損壓力計的設計及應用
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            《石油管材與儀器》[ISSN:2096-0077/CN:61-1500/TE]

            卷:
            4
            期數:
            2018年05期
            頁碼:
            36-39
            欄目:
            開發設計
            出版日期:
            2018-10-20

            文章信息/Info

            Title:
            Design and Application of Storage Choke Pressure Loss Gauge
            文章編號:
            2096-0077(2018)05-0036-04
            作者:
            沈鴻圖
            大慶油田有限責任公司測試技術服務分公司 黑龍江 大慶 163000
            Author(s):
            SHEN Hongtu
            Logging and Testing Services Company, Daqing Oilfield Co. Ltd., Daqing, Heilongjiang 163000,China
            關鍵詞:
            油田開發分層注水存儲式嘴損壓力計
            Keywords:
            oilfield development zonal injectionstoragechoke pressure losspressure gauge
            分類號:
            TE357.6
            DOI:
            10.19459/j.cnki.61-1500/te.2018.05.011
            文獻標志碼:
            A
            摘要:
            針對分層注水技術廣泛應用于油田開發的現狀,不明確的井下配水器嘴損情況導致配注層段達不到設計要求,為了提高分層配注的效果,必須查明井下配水器的嘴損情況。通過對井下配水器、堵塞器的研究,設計完成了存儲式嘴損壓力計,其簡潔的外形,適用于常用的試井投撈器;其組合式的結構,方便更換、維修;其承載式的設計,配合瓷質水嘴可測量嘴損閾值。結合嘴損壓力計測得的嘴損值調整每一層的注水方案,能明顯提高分層配注的生產效果。
            Abstract:
            In view of the current situation of the zonal injection technology widespread applied in oilfield development, and the injection layer can not meet the requirements because of not understanding the choke pressure loss of the downhole water distributor, in order to improve the effect of the stratified injection, it is necessary to find out the choke pressure loss of the downhole water distributor. The choke pressure loss gauge is designed and completed through the study of the downhole water distributor. Its simple shape is suitable for the common salvage device. Its combined structure is convenient for replacement and maintenance, and the load bearing design combined with porcelain choke can measure the threshold value of choke pressure loss. The water injection scheme of each layer is adjusted in combination with the choke pressure loss value to improve the production effect of the stratified injection clearly.

            參考文獻/References:

            [1] 石建設,陶曉玲,何建民.井下分層流量-壓力測試與水嘴調配[J]. 石油機械,2003,31(1):39-41.
            [2] 賈兆軍,李金發,陳新民.橋式偏心分層注水技術在平方王油田的實驗[J]. 石油機械,2006,34(3):66-68.
            [3] 劉敏.“一投三分”分層配注及分層測試技術[J]. 中國海上油氣(工程), 2000, 12(4):38-39.
            [4] 吳慶東,李道亮.應用不穩定試井獲取分層注水地層參數[J]. 石油天然氣學報,2005,27(3):540-541.

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            備注/Memo

            備注/Memo:
            第一作者簡介:沈鴻圖,男,1989年生,2011年畢業于東北石油大學勘查技術與工程專業,現從事生產測試工作。E-mail: [email protected]
            更新日期/Last Update: 2018-10-25
            宁夏11选5