pk10赛车冠军单双计划

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排气型涡轮流量计


文章日期:2018-12-09|阅读数:


摘要:大庆外围油田产油井脱气严重, 井筒内流体运移时滑脱现象明显, 严重制约了产液剖面测井精度。针对上述问题, 选用了排气型涡轮流量计pk10赛车冠军单双计划, 分析了排气型涡轮流量计工作原理, 在葡萄花油田进行了对比测试研究。测试结果表明, 排气型涡轮流量计排气效果显著, 消除了井筒内脱气、地层产气造成的涡轮转速失真现象, 测试地层产液结果度较高, 对地质部门调整注采剖面具有较大的指导意义。

pk10赛车冠军单双计划   ZHENDUIWAIWEIYOUTIANDICHAN、DISHENBINGBANYOUTUOQIDEQINGKUANG, CHUANTONGFANGSHIDEZUKANGSHIHUANKONGZHAOSHUIYICESHIGUOCHENGZHONGSHOUDAODEGANRAOQINGKUANGJIAODUO, DUIYOUTIANDEHOUXUKAIFASHIQUZHIDAOYIYI。YIQIXINGZUKANGSHIHUANKONGZHAOSHUIYIQITONGGUODUICHUANTONGSHIZUKANGYIQIDEGAIZAO, ZENGJIALEPAIQIFA, DUICESHIJILIUGUOCHENGZHONGSUOCAIJIDEQITONGGUOQIFAPAICHU, JIANGDICHANQIDUICESHISHUJUCAIJIDEYINGXIANG。BENWENJIEHEDAQINGYOUTIANDIQICHANGJUQUQUKUAISHIYANWEILI, FENXILEGAIYIQIZAIPUTAOHUAYOUTIANZHONGDEYINGYONGXIAOGUO。

1、排气型涡轮流量计工作原理:

  PAIQIXINGWOLUNLIULIANGJISHIJIYUCHUANTONGZUKANGSHIHUANKONGZHAOSHUIYIGAIJINDE, GAIJINLEJILIUSANZHONGXINGUANJIJINYEKOUDEJIEGOU, ZENGJIALEQIYEFENLIDUANJIE。ZHENDUIJUJIYUJILIUSANSHANGDUANDEQITISHEJILEPAIQITONGDAO, JIANGQITIZHIJIEPAICHU (PAIQITONGDAOWEIYUJILIUSANNEIBUJINYEKOUSHANGDUAN) , BULIUJINGCELIANGTONGDAO, CONGERJIANGYOUQISHUISANXIANGLIUCELIANGJIANHUAWEILIANGXIANGLIUCELIANG。

  GAIYIQIJIEGOU (TU1) BAOKUOJILIUSAN、PAIQIDUANJIE、WOLUN、HANSHUILVDUANJIEJIDIANLUDUANJIE。PAIQIDUANJIEWEIYUJILIUSANDEDINGBU, YOUWAIQIAOYUNEIBU8GENPAIQITONGDAOZUCHENG。WOLUNYEPIANYUWAIQIAOZHIJIANLIUYOUYIDINGDEKONGXI, JISHIJIAODASHALIHUOZAWUYEKESHUNLITONGGUO。YEPIANXIAFANGSHEJIYOULUOXUANXINGZENGLIYEPIAN, TIGAOLEWOLUNDELINGMINDU, WOLUNKZHITIGAODAO2.0ZUOYOU, JIANGDILEWOLUNDEQIDONGPAILIANG, QIDONGPAILIANGJIAODIKEJIANGZHI0.7m3/d。

图1 排气型涡轮流量计结构示意图

pk10赛车冠军单双计划 TU1 PAIQIXINGWOLUNLIULIANGJIJIEGOUSHIYITU

 

2、实验效果分析:

  YOUYUGAIYIQINENGGOUTONGGUOPAIQITONGDAOPAICHUJILIUSANNEISUOJUJIDEQITI, CONGERJIANSHAOTUOQIXIANXIANGDUILIULIANGCESHIJIEGUODEYINGXIANG。WEIYANZHENGGAIYIQIDECESHIXIAOGUO, ZAIDAQINGYOUTIANDIQICAIYOUCHANGJUQUSHIYANQUDEBUFENCHANYOUJINGJINXINGLEDUIBICESHIYANJIU。

图2 传统涡轮流量计测试曲线2

pk10赛车冠军单双计划 TU2 CHUANTONGWOLUNLIULIANGJICESHIQUXIAN2 

 

图3 排气型涡轮流量计测试曲线

TU3 PAIQIXINGWOLUNLIULIANGJICESHIQUXIAN

  TU2WEICHUANTONGWOLUNLIULIANGJISUOLUQUCEJINGQUXIAN (SUOCEDECHANLIANGWEI46.8 m3/d) , TU3WEIPAIQIXINGWOLUNLIULIANGJISUOLUQUDECEJINGQUXIAN (SUOCEDECHANLIANGWEI42.32 m3/d) , GAIJINGDANGTIANCHANYELIANGWEI41 m3/d (PAIQIXINGZUKANGGENGTIEJINJINGKOULIANGYOU) 。

pk10赛车冠军单双计划   TONGGUOYISHANGSHUJUDUIBI (BIAO1) , 1HAOCENGCUNZAIWENTI, HOUJINGGUOFENXIGUIJIEYUCHANQIYINGXIANG。ERPAIQIXINGZUKANGTONGGUOQIFAPAICHUQITI, YOUXIAODEJIANGDILETUOQIDUICESHISHUJUDEYINGXIANG。

pk10赛车冠军单双计划   TU4、TU5ZHONGSUOSHIQUXIANWEICELIANGGUOCHENGZHONGSUOJIEQUDEJILIUSANZHONGSUOJUJIDEQIXIANG, TONGGUOPAIQITONGDAOPAICHUSHIYUPAICHUHOUDECELIANGQUXIAN。CESHIGUOCHENGZHONGLUQUDAODEYIQIPAIQIDEGUOCHENG, DANGJILIUSANWANQUANZHIKAIHOURENGXUYAOKAIQILIULIANGCESHIJINXINGSHISHIJIANCE, FOUZEKENENGHUILUQUZILIAOSHIZHEN。

3、结论:

pk10赛车冠军单双计划 (1) GAIYIQITONGGUOZENGJIAPAIQIFAPAIQI, YOUXIAODEJIANGDILETUOQIXIANXIANGDUICESHISHUJUDEYINGXIANG。

pk10赛车冠军单双计划 (2) GAIYIQIDELIANGCHENGJILINGMINDUMANZUWAIWEIYOUTIANDECESHIXUQIU。

pk10赛车冠军单双计划 (3) DANGCHANQILIANGCHAOGUOPAIQIFANWEISHI, CESHISHUJURENGHUISHIZHEN。

图5 稳定后的曲线

TU5 WENDINGHOUDEQUXIAN

 

pk10赛车冠军单双计划 BIAO1 PUxxx-SPxxJINGGECEDIANDUIBISHUJU

表1 葡xxx-SPxx井各测点对比数据

图4 排气中的曲线

TU4 PAIQIZHONGDEQUXIAN



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