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地址:幸运飞艇注册开户网址 江蘇華云儀表有限公司

排氣型渦輪流量計


文章日期:2018-12-09|閱讀數:


摘要:大慶外圍油田產油井脫氣嚴重, 井筒內流體運移時滑脫現象明顯, 嚴重制約了產液剖面測井精度。針對上述問題, 選用了排氣型渦輪流量計幸运飞艇注册开户网址, 分析了排氣型渦輪流量計工作原理, 在葡萄花油田進行了對比測試研究。測試結果表明, 排氣型渦輪流量計排氣效果顯著, 消除了井筒內脫氣、地層產氣造成的渦輪轉速失真現象, 測試地層產液結果度較高, 對地質部門調整注采剖面具有較大的指導意義。

  ZHENDUIWAIWEIYOUTIANDICHAN、DISHENBINGBANYOUTUOQIDEQINGKUANG, CHUANTONGFANGSHIDEZUKANGSHIHUANKONGZHAOSHUIYICESHIGUOCHENGZHONGSHOUDAODEGANRAOQINGKUANGJIAODUO, DUIYOUTIANDEHOUXUKAIFASHIQUZHIDAOYIYI。YIQIXINGZUKANGSHIHUANKONGZHAOSHUIYIQITONGGUODUICHUANTONGSHIZUKANGYIQIDEGAIZAO, ZENGJIALEPAIQIFA, DUICESHIJILIUGUOCHENGZHONGSUOCAIJIDEQITONGGUOQIFAPAICHU, JIANGDICHANQIDUICESHISHUJUCAIJIDEYINGXIANG。BENWENJIEHEDAQINGYOUTIANDIQICHANGJUQUQUKUAISHIYANWEILI, FENXILEGAIYIQIZAIPUTAOHUAYOUTIANZHONGDEYINGYONGXIAOGUO。

1、排氣型渦輪流量計工作原理:

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

  GAIYIQIJIEGOU (TU1) BAOKUOJILIUSAN、PAIQIDUANJIE、WOLUN、HANSHUILVDUANJIEJIDIANLUDUANJIE。PAIQIDUANJIEWEIYUJILIUSANDEDINGBU, YOUWAIKEYUNEIBU8GENPAIQITONGDAOZUCHENG。WOLUNXIEPIANYUWAIKEZHIJIANLIUYOUYIDINGDEKONGXI, JISHIJIAODASHALIHUOZAWUYEKESHUNLITONGGUO。XIEPIANXIAFANGSHEJIYOULUOXUANXINGZENGLIXIEPIAN, TIGAOLEWOLUNDELINGMINDU, WOLUNKZHITIGAODAO2.0ZUOYOU, JIANGDILEWOLUNDEQIDONGPAILIANG, QIDONGPAILIANGJIAODIKEJIANGZHI0.7m3/d。

圖1 排氣型渦輪流量計結構示意圖

幸运飞艇注册开户网址 TU1 PAIQIXINGWOLUNLIULIANGJIJIEGOUSHIYITU

 

2、實驗效果分析:

  YOUYUGAIYIQINENGGOUTONGGUOPAIQITONGDAOPAICHUJILIUSANNEISUOJUJIDEQITI, CONGERJIANSHAOTUOQIXIANXIANGDUILIULIANGCESHIJIEGUODEYINGXIANG。WEIYANZHENGGAIYIQIDECESHIXIAOGUO, ZAIDAQINGYOUTIANDIQICAIYOUCHANGJUQUSHIYANQUDEBUFENCHANYOUJINGJINXINGLEDUIBICESHIYANJIU。

圖2 傳統渦輪流量計測試曲線2

幸运飞艇注册开户网址 TU2 CHUANTONGWOLUNLIULIANGJICESHIQUXIAN2 

 

圖3 排氣型渦輪流量計測試曲線

幸运飞艇注册开户网址 TU3 PAIQIXINGWOLUNLIULIANGJICESHIQUXIAN

幸运飞艇注册开户网址   TU2WEICHUANTONGWOLUNLIULIANGJISUOLUQUCEJINGQUXIAN (SUOCEDECHANLIANGWEI46.8 m3/d) , TU3WEIPAIQIXINGWOLUNLIULIANGJISUOLUQUDECEJINGQUXIAN (SUOCEDECHANLIANGWEI42.32 m3/d) , GAIJINGDANGTIANCHANYELIANGWEI41 m3/d (PAIQIXINGZUKANGGENGTIEJINJINGKOULIANGYOU) 。

幸运飞艇注册开户网址   TONGGUOYISHANGSHUJUDUIBI (BIAO1) , 1HAOCENGCUNZAIWENTI, HOUJINGGUOFENXIGUIJIEYUCHANQIYINGXIANG。ERPAIQIXINGZUKANGTONGGUOQIFAPAICHUQITI, YOUXIAODEJIANGDILETUOQIDUICESHISHUJUDEYINGXIANG。

幸运飞艇注册开户网址   TU4、TU5ZHONGSUOSHIQUXIANWEICELIANGGUOCHENGZHONGSUOJIEQUDEJILIUSANZHONGSUOJUJIDEQIXIANG, TONGGUOPAIQITONGDAOPAICHUSHIYUPAICHUHOUDECELIANGQUXIAN。CESHIGUOCHENGZHONGLUQUDAODEYIQIPAIQIDEGUOCHENG, DANGJILIUSANWANQUANZHIKAIHOURENGXUYAOKAIQILIULIANGCESHIJINXINGSHISHIJIANCE, FOUZEKENENGHUILUQUZILIAOSHIZHEN。

3、結論:

(1) GAIYIQITONGGUOZENGJIAPAIQIFAPAIQI, YOUXIAODEJIANGDILETUOQIXIANXIANGDUICESHISHUJUDEYINGXIANG。

(2) GAIYIQIDELIANGCHENGJILINGMINDUMANZUWAIWEIYOUTIANDECESHIXUQIU。

(3) DANGCHANQILIANGCHAOGUOPAIQIFANWEISHI, CESHISHUJURENGHUISHIZHEN。

圖5 穩定后的曲線

TU5 WENDINGHOUDEQUXIAN

 

幸运飞艇注册开户网址 BIAO1 PUxxx-SPxxJINGGECEDIANDUIBISHUJU

表1 葡xxx-SPxx井各測點對比數據

圖4 排氣中的曲線

TU4 PAIQIZHONGDEQUXIAN



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