国特石油压裂砂专用设�?参数-价格-中国粉体罐�/title>

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} }); function showliuyan(me, showtype){ if(showtype==0){ //$("#Content").val($("#Content").attr('placeholder')); Content= document.getElementById('PopMsgFrom').Content.getAttribute('placeholder'); document.getElementById('PopMsgFrom').Content.value=Content; } if(showtype==1){ // $("#Content").val($(me).text()); alert($(me).text()); document.getElementById('PopMsgFrom').Content.value=$(me).text(); } $(".fxp").css("display","flex"); } function close_popwin(){ $(".fxp").css("display","none"); // 关闭虚拟电话后的留言� $(".dhxj").css("display","none"); $(".dhxjbox").css("display", "none"); $(".dhxjbox2").css("display", "none"); return false; } </script>  <div class="cpjs"> <div class="cpjs_tab"> <div class="js_cpjj" style="border-bottom: 3px solid #1479d7; color: #1479d7;">产品介绍</div> <div class="js_cxd">创新炸�/div> <div class="js_xgfa">相关方案</div> <div class="js_xgzl">相关资料</div> <div class="js_yhpl">用户评论</div> <div class="js_gsdt">公司动�?/div> <div class="js_wsj">问商宵�/div> </div> <script> $(function(){ // 切换 $(".cpjs_tab a").click(function(){ $(".cpjs_tab a").css({"color":"#4F5862","border-bottom-color":"transparent"}); $(this).css({"color":"#1479d7","border-bottom-color":"#1479d7"}); }); }); </script>  <div class="cpjj"> <p><span style="font-size: 16px; font-family: 宋体;">石油压裂砂工艹�/span></p><p><span style=";font-family:宋体;font-size:16px"> <span style="font-family:宋体">简介：石英质石油压裂支撑剂是一种石英砂产品，具有很高的压裂强度主要用于油田井下支撑，以增加石油天然气的产量，属环保产品、�/span></span></p><p><span style="font-size: 16px; font-family: 宋体;"><img src="//www.znpla.com/img1/img/daily/2020/05/28/094329_375054_procont.png" title="094329_375054_procont.png" alt="猎豹截图20200528094246.png"/></span></p><p><span style=";font-family:宋体;font-size:16px"> <span style="font-family:宋体">此产品利用天然石英砂为原料，是陶瓷、玻璃球、金属球等中低强度支撑剂的替代品，对增产石油天然气有良好的效果。石油天然气深井开采时，高闭合压力渗透性矿床经压裂处理后，使含油气岩层裂开，油气从裂缝形成的通道中汇集而出。用石英质支撑材料随同高压溶液进入地层充填在岩层裂隙中，起到支撑裂隙不因应力释放而闭合的作用，从而保持高导流能力，使油气畅通，增加产量、�/span></span></p><p><span style="font-size: 16px; font-family: 宋体;"><img src="//www.znpla.com/img1/img/daily/2020/05/28/094428_684322_procont.jpg" title="094428_684322_procont.jpg" alt="微信图片_20181215172750.jpg"/></span></p><p style="text-indent:28px"><span style=";font-family:宋体;font-size:16px"><span style="font-family:宋体">实践证明，使用石英砂支撑剂压裂的油井可提高产野�/span>30%-50%,<span style="font-family:宋体">还能延长油气井的服务年限、�/span></span></p><p><span style="font-size: 16px; font-family: 宋体;">主要用逓�/span></p><p><span style="font-size: 16px; font-family: 楷体, 楷体_GB2312, SimKai;"> <span style="font-size: 16px; font-family: 宋体, SimSun;">支撑剂要有足够的抗压强度和抗磨损能力，能耐受注入时的强大压力和摩擦力，并有效的支撑人工裂缝、�/span></span></p><p><span style="font-size: 16px; font-family: 楷体, 楷体_GB2312, SimKai;"><span style="font-size: 16px; font-family: 宋体, SimSun;"> 支撑剂颗粒相对密度要低，便于泵入井下、�/span></span></p> </div>  <div class="cxd"> <div class="cxd_tit"><span></span>创新炸�/div> <p style=" color: #333; font-size: 14px; margin: 10px 0 0; line-height: 26px;"> 石油天然气深井开采时，高闭合压力渗透性矿床经压裂处理后，使含油气岩层裂开，油气从裂缝形成的通道中汇集而出。用石英质支撑材料随同高压溶液进入地层充填在岩层裂隙中，起到支撑裂隙不因应力释放而闭合的作用，从而保持高导流能力，使油气畅通，增加产量� </p> </div>  <div class="xgfa"> <div class="xgfa_tit"> <div> <span></span>相关方案 </div> </div> <div class="xgfa_box" style="display: block;"><div style="padding:10px;">暂无相关方案、�/div> </div> </div> <script> $(function(){ // 切换 $(".xgfa_tit_ul li").hover(function(){ $(".xgfa_tit_ul li").css({"color":"#4F5862","border-bottom-color":"transparent"}); 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