纯化油田高压注水井套管损坏原因及防治措施  被引量:10

useand preventive measure for casing failure in high pressure water injection wells of Chunhua oilfield.</em> <p class='article-op'> <span id="bdshare" class="bdshare_t bds_tools get-codes-bdshare baidufx"><span><span class="bds_more" style="display: block; width: 62px; height: 29px; background: url(/images/share.gif) no-repeat!important; padding: 0;"></span></span></span> </p> <p class="article-source"> <a href ='/article/read.aspx?id=9595576' class='btnTitle btnIsView' target='_blank'><img alt='在线阅读' src='/images/btn-read.png'/></a><a class='btnTitle btnIsView' href="javascript:showdown('2R6cm3SRclbZxQjyXQedYh4KZ/o++ltGflJIXKFCmGQ=')"><img alt="下载全文" src="/images/btn-down.png" /></a> <input id="hiddowninfo" type="hidden" value="2R6cm3SRclbZxQjyXQedYh4KZ/o++ltGflJIXKFCmGQ="/> </p> <div class="collect" style="display: none"> <h5>我的收藏</h5> <div class="cnt"> <p> 名 称:<input type="text" name="collTitle" id="collSumTitle" /> </p> <p> 注 释:<input type="text" name="collRemark" id="collSumRemark" /> </p> <p style="text-align: center;"> <a href="javascript:void(0)" onclick="g_collectSumOk();"> <img width="65" height="17" src="/images_new/collect_ok.png" alt="完成" /></a> <a href="javascript:void(0)" onclick="g_collectSumCancel();"> <img width="65" height="17" src="/images_new/collect_no.png" alt="取消" /></a> </p> </div> </div> </div> <form name="wxTransfer" method="post"> <input type="hidden" name="lid" value="" /> <input type="hidden" name="sip" value="" /> <input type="hidden" name="date" value="" /> <input type="hidden" name="co" value="" /> <input type="hidden" name="Title_C" value="" /> <input type="hidden" name="Writers" value="" /> <input type="hidden" name="Name_C" value="" /> <input type="hidden" name="Num" value="" /> <input type="hidden" name="Years" value="" /> <input type="hidden" name="Volumn" value="" /> <input type="hidden" name="GCH" value="" /> <input type="hidden" name="Vol" value="" /> <input type="hidden" name="BookID" value="" /> <input type="hidden" name="SubjectNum" value="" /> <input type="hidden" name="SpecialNum" value="" /> <input type="hidden" name="mirrorName" value="" /> <input type="hidden" name="UserID" value="" /> <input type="hidden" name="UserName" value="" /> <input type="hidden" name="sourceID" value="" /> </form> <script type="text/javascript" src="/scripts/transfer.min.js"></script> <div class="article-detail"> <p class='author'><strong>作  者:</strong><a href='/writer/article.aspx?id=100000011465944' target='_blank' ><b class='type_ico_id'></b></a><a href='/zk/search.aspx?key=A%3d%5b%e9%83%ad%e6%85%a7%5d' title='郭慧[1]'>郭慧[1]</a> <a href='/writer/article.aspx?id=100000009849801' target='_blank' ><b class='type_ico_id'></b></a><a href='/zk/search.aspx?key=A%3d%5b%e4%b9%9c%e5%86%a0%e7%a5%af%5d' title='乜冠祯[1]'>乜冠祯[1]</a> <a href='/writer/article.aspx?id=100000011250234' target='_blank' ><b class='type_ico_id'></b></a><a href='/zk/search.aspx?key=A%3d%5b%e7%8e%8b%e5%bd%a7%5d' title='王彧[1]'>王彧[1]</a> <a href='/writer/article.aspx?id=100000009209365' target='_blank' ><b class='type_ico_id'></b></a><a href='/zk/search.aspx?key=A%3d%5b%e5%bc%a0%e6%85%a7%5d' title='张慧[1]'>张慧[1]</a> <a href='/writer/article.aspx?id=100000006490168' target='_blank' ><b class='type_ico_id'></b></a><a href='/zk/search.aspx?key=A%3d%5b%e5%bc%a0%e4%bc%a0%e6%8a%a4%5d' title='张传护[1]'>张传护[1]</a> <em> </em></p><p class='organ'><strong>机构地区:</strong><a href='/organ/article.aspx?id=3210&subid=&showname=&searchtype=' target='_blank'><b class='type_ico_id'></b></a><a href='/zk/search.aspx?key=S%3d%e8%83%9c%e5%88%a9%e6%b2%b9%e7%94%b0%e6%9c%89%e9%99%90%e5%85%ac%e5%8f%b8%e7%ba%af%e6%a2%81%e9%87%87%e6%b2%b9%e5%8e%82' title='[1]胜利油田有限公司纯梁采油厂'>[1]胜利油田有限公司纯梁采油厂</a> <em> </em></p><p class='from'><strong>出  处:</strong><a href='/journal/summary.aspx?gch=90849A' target='_blank'><b class='type_ico_id'></b></a><a href='/zk/search.aspx?key=J%3d%5b%e6%b2%b9%e6%b0%94%e5%9c%b0%e8%b4%a8%e4%b8%8e%e9%87%87%e6%94%b6%e7%8e%87%5d' title='油气地质与采收率'>《油气地质与采收率》</a>2004年第2期76-78,共3页<em>Petroleum Geology and Recovery Efficiency</em></p><p class='abstrack'><strong>摘  要:</strong>针对纯化油田实施高压注水以来,注水井套管损伤日益增多的现象,通过现场调研,找出该油田套管损害的主要原因,并从物理和化学两方面提出了防治措施,即在管柱上加设套管保护封隔器和环空保护液,对已发生套损的井应用套管补贴、换套管、注水泥等方法进行治理,矿场已取得较好效果。<em><abstract>ter high-pressure water injection in Chunhua oilfield, the number of casing damage of water injection wells increased day by day. Main causes of the casing damage are found in this area through field investigation, and the physical and chemical preventive measures are put forward. That is adding casing protective packer and annular protective liquid in the pipe string, curing the damaged wells by casing patch, exchanging casing and cement injection.</em></p><p class='subject'><strong>关 键 词:</strong><a href='/subject/article.aspx?id=9199403' target='_blank'><b class='type_ico_id'></b></a><a href='/zk/search.aspx?key=K%3d%5b%e7%ba%af%e5%8c%96%e6%b2%b9%e7%94%b0%5d' title='纯化油田'>纯化油田</a> <a href='/subject/article.aspx?id=5982258' target='_blank'><b class='type_ico_id'></b></a><a href='/zk/search.aspx?key=K%3d%5b%e9%ab%98%e5%8e%8b%e6%b3%a8%e6%b0%b4%e4%ba%95%5d' title='高压注水井'>高压注水井</a> <a href='/zk/search.aspx?key=K%3d%5b%e5%a5%97%e7%ae%a1%e6%8d%9f%e4%bc%a4%e7%8e%b0%e8%b1%a1%5d' title='套管损伤现象'>套管损伤现象</a> <a href='/subject/article.aspx?id=6795439' target='_blank'><b class='type_ico_id'></b></a><a href='/zk/search.aspx?key=K%3d%5b%e5%b0%81%e9%9a%94%e5%99%a8%5d' title='封隔器'>封隔器</a> <a href='/subject/article.aspx?id=5502944' target='_blank'><b class='type_ico_id'></b></a><a href='/zk/search.aspx?key=K%3d%5b%e7%8e%af%e7%a9%ba%e4%bf%9d%e6%8a%a4%e6%b6%b2%5d' title='环空保护液'>环空保护液</a> <a href='/zk/search.aspx?key=K%3d%5b%e8%85%90%e8%9a%80%5d' title='腐蚀'>腐蚀</a> </p><p class='class'><strong>分 类 号:</strong><a href='/zk/search.aspx?key=C%3dTE358.4' title='TE358.4'>TE358.4</a>[<a href = '/domain/article.aspx?id=139' >石油与天然气工程—油气田开发工程</a>] </p> </div> <div id="content_wzxg" name="wzxg" class="article-graph"> <object width="695" height="250" classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" id="FlashID"> <param value="../flash/relation.swf" name="movie"> <param value="high" name="quality"> <param value="opaque" name="wmode"> <param value="6.0.65.0" name="swfversion"> <param value="dataUrl=/ajax/articlerelativegraph.ashx?id=9595576" name="flashVars"> <embed width="695" height="250" src="../flash/relation.swf" type="application/x-shockwave-flash" quality="high" wmode="opaque" 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