【摘要】：本文主要是介紹吉林油田帶壓作業(yè)裝置的發(fā)展歷史和國內(nèi)外帶壓作業(yè)發(fā)展的一些基本現(xiàn)狀。重點介紹近幾年間的帶壓作業(yè)裝備與技術(shù)的發(fā)展革新、與在一些新領(lǐng)域的拓展應(yīng)用。帶壓作業(yè)是指在井筒內(nèi)有壓力、有油氣的情況下,依靠特種作業(yè)裝備實施起下管桿、配件,井筒修理及增產(chǎn)措施的井下作業(yè)技術(shù)。它是針對高壓油水井維護作業(yè)施工難度大而研發(fā)的一種新型井下作業(yè)工藝技求,并配套完善帶壓作業(yè)設(shè)備及相關(guān)工具配件。該技術(shù)主要解決高壓水井、自噴油井,新射孔和壓裂井的作業(yè)難題,避免油層污染,縮短作業(yè)占井時闖,節(jié)約施工費用,提高了日注水量和產(chǎn)油量。它能有效避免作業(yè)過程中壓井對油層產(chǎn)生的污染,保護油氣層,簡化作業(yè)施工工序,提高生產(chǎn)效率,降低生產(chǎn)成本。
[Abstract]:This paper mainly introduces the development history of pressure operation device in Jilin Oilfield and some basic situation of pressure operation at home and abroad. This paper mainly introduces the development and innovation of pressure operation equipment and technology in recent years, and its expansion and application in some new fields. Pressure operation refers to the downhole operation technology which relies on special operation equipment to carry out pipe rod, accessories, wellbore repair and increase production measures in the case of pressure and oil and gas in the wellbore. It is a new type of downhole operation technology developed in view of the difficulty of maintenance and construction of high pressure oil and water wells, and the matching and improvement of pressure operation equipment and related tool accessories. This technology mainly solves the operation problems of high pressure water wells, self-injection wells, new perforation and fracturing wells, avoids reservoir pollution, shortens the operation time of the well, saves the construction cost, and improves the daily water injection and oil production. It can effectively avoid the pollution of oil layer caused by killing wells, protect oil and gas reservoirs, simplify the operation and construction process, improve the production efficiency and reduce the production cost.
【學(xué)位授予單位】：東北石油大學(xué)
【學(xué)位級別】：碩士
【學(xué)位授予年份】：2015
【分類號】：TE358

【參考文獻】

相關(guān)期刊論文 前1條

1 Zhang Laibin;Hu Jinqiu;;Safety prognostic technology in complex petroleum engineering systems: progress, challenges and emerging trends[J];Petroleum Science;2013年04期

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本文編號：2502504