[1]鄭希科,樸玉琴,孟凡宇,等.水平井油水兩相流含水率解釋預測[J].測井技術,2012,36(03):318-320.
 ZHENG Xike,PIAO Yuqin,MENG Fanyu,et al.Water Cut Prediction of Oilwater Twophase Flow in Horizontal Well[J].WELL LOGGING TECHNOLOGY,2012,36(03):318-320.
點擊復制

水平井油水兩相流含水率解釋預測()
分享到:

《測井技術》[ISSN:1004-1338/CN:61-1223/TE]

卷:
第36卷
期數:
2012年03期
頁碼:
318-320
欄目:
綜合應用
出版日期:
2012-06-29

文章信息/Info

Title:
Water Cut Prediction of Oilwater Twophase Flow in Horizontal Well
作者:
鄭希科樸玉琴孟凡宇王倩
大慶油田測試技術服務分公司, 黑龍江 大慶 163453
Author(s):
ZHENG XikePIAO YuqinMENG FanyuWANG Qian
Logging & Testing Services Company, Daqing Oilfield Company LTD., Daqing, Heilongjiang 163453, China
關鍵詞:
生產測井 水平井 含水率 測井解釋模型 預測
Keywords:
production log horizontal well water cut log interpretation model prediction
分類號:
P631.84
文獻標志碼:
A
摘要:
水平井油水兩相流產液剖面測井解釋中流型復雜,準確解釋含水率是難點。 在進行了大量的近水平油水兩相流動模擬實驗的基礎上,針對電容及阻抗含水率計測量響應特性,建立基于含水率計響應時域及頻域特征值 的支持向量機回歸模型(SVR Model),采用該模型對不同傾斜角度的模擬井動態實驗含水率標定結果進行模型預測,模型驗證結果表明解釋模 型可實現較高的含水率預測精度,與室內實驗配比含水率比較,達到預測含水率解釋精度目標。在解釋方法研究的基礎上,對實際測井資料 進行解釋。
Abstract:
Because of complex flow types, it is difficult to accurately interpret water cut of oilwater twophase flow of production profile logging in horizontal wells. On the basis of a large number of simulation experiments on nearly horizontal oilwater twophase flow and the measuring response characteristics of water cut meter of capacitance and resistance, SVR model (support vector machine regression model) is established based on frequency domain eigenvalue of water cut meter response, and this model is used to predict the calibration results of water cut for simulation wells with different angles. Validation results show that higher prediction accuracy can be obtained by using this log interpretation model. Compared with the matching water cut of laboratory experiment, prediction accuracy of water cut can be achieved by using SVR model. In addition, the actual log data is interpreted on the basis of the development of interpretation methods.

參考文獻/References:

[1]梁法春,王棟,林宗虎.基于神經網絡的水平管三相分層流相分率測量[J].西安交通大學學報,2004,38(7):750753.
[2]趙鑫,金寧德,李偉波. 油水兩相流相含率的軟測量方法[J].化工學報,2005, 56(10):18751879.
[3]雷開友. 粒子群算法及其應用研究[D]. 成都:西南大學,2006.
[4]羅國娟. 階梯式預測控制器的參數整定研究[D]. 合肥:中國科學技術大學, 2006.
[5]鄭希科,劉興斌,樸玉琴,等.水平井油水兩相管流流量和含水率測量方法實驗研究[J].測井技術,2010,34(4):323326.

相似文獻/References:

[1]劉傳平.大慶長垣特高含水期聚合物驅巖石物理實驗研究[J].測井技術,2012,36(05):451.
 LIU Chuanping.On Petrophysical Experiments for Polymer Flooded Reservoir in Extra High Water Cut Stage of Daqing Placanticline[J].WELL LOGGING TECHNOLOGY,2012,36(03):451.
[2]戴月祥,程芳,袁瑛,等.雙層套管SGDT固井質量解釋方法[J].測井技術,2012,36(03):314.
 DAI Yuexiang,CHENG Fang,YUAN Ying,et al.Interpretation Method of SGDT Cementing Quality in the Double Casing[J].WELL LOGGING TECHNOLOGY,2012,36(03):314.
[3]王魯海,李軍,關松,等.低流量條件下渦輪流量計的黏度響應特性[J].測井技術,2012,36(04):336.
 WANG Luhai,LI Jun,GUAN Song,et al.The Performance of Turbine Flowmeter with Viscosity Changes Under Low Flow Condition[J].WELL LOGGING TECHNOLOGY,2012,36(03):336.
[4]余厚全,魏勇,湯天知,等.基于同軸傳輸線電磁波檢測油水介質介電常數的理論分析[J].測井技術,2012,36(04):361.
 YU Houquan,WEI Yong,TANG Tianzhi,et al.Theoretical Analysis of Measuring Dielectric Constant of OilWater Mixture Based on Electromagnetic Wave on Coaxial Line[J].WELL LOGGING TECHNOLOGY,2012,36(03):361.
[5]于寶,孔垂廣,于靖民.一種用于低流量測量的浮子流量傳感器[J].測井技術,2012,36(04):401.
 YU Bao,KONG Chuiguang,YU Jingmin.A Float Flow Sensor for Low Flow Measurement[J].WELL LOGGING TECHNOLOGY,2012,36(03):401.
[6]張正玉.泵出式測井系統在四川地區復雜井中的應用[J].測井技術,2012,36(04):426.
 ZHANG Zhengyu.Application of Pumpout Logging System to Complex Wells in Sichuan Oilfield[J].WELL LOGGING TECHNOLOGY,2012,36(03):426.
[7]黃旭,翟路生,金寧德.測量水平油水層狀流相含率的平行線電容傳感器[J].測井技術,2012,36(02):188.
 HUANG Xu,ZHAI Lusheng,JIN Ningde.A Parallelwire Capacitance Probe for Measuring Phase Volume Fraction in Horizontal Oilwater Stratified Flow[J].WELL LOGGING TECHNOLOGY,2012,36(03):188.
[8]李榮,趙建輝,李帆.軸向速度組合的陀螺隨鉆測量方法研究[J].測井技術,2012,36(02):192.
 LI Rong,ZHAO Jianhui,LI Fan.On Gyroscopic MWD Based on Axial Velocity Integrated Method[J].WELL LOGGING TECHNOLOGY,2012,36(03):192.
[9]嚴正國,蘇娟.過套管電阻率測井信號采集與處理方法研究[J].測井技術,2012,36(01):20.
 YAN Zhengguo,SU Juan.Throughcasing Resistivity Logging Signal Acquisition and Processing Techniques[J].WELL LOGGING TECHNOLOGY,2012,36(03):20.
[10]王忠義,李自平,楊雪冰,等.磁測應力資料的測井解釋方法研究[J].測井技術,2012,36(01):51.
 WANG Zhongyi,LI Ziping,YANG Xuebing,et al.Study on Interpretation Method of Magnetismstress Log Data[J].WELL LOGGING TECHNOLOGY,2012,36(03):51.
[11]侯月明,郭海敏,戴家才,等.水平井生產測井解釋方法研究[J].測井技術,2004,28(01):24.
 HOU Yue-ming,GUO Hai-min,DAI Jia-cai,et al.On Interpretation Method for Production Logging in Horizontal Wells[J].WELL LOGGING TECHNOLOGY,2004,28(03):24.
[12]戴家才,郭海敏,何億成,等.水平井、斜井集流式生產測井實驗研究[J].測井技術,2005,29(06):493.
 DAI Jia-cai~,GUO Hai-min~,HE Yi-cheng~,et al.On Experiments of Packed Production Logging in Horizontal or Deviated Wells[J].WELL LOGGING TECHNOLOGY,2005,29(03):493.
[13]張善成,王濤.應用隨鉆測井資料正確指導水平井鉆進[J].測井技術,2008,32(01):83.
 ZHANG Shan-cheng,WANG Tao.Using LWD Logs to Guide Horizontal Well Drilling[J].WELL LOGGING TECHNOLOGY,2008,32(03):83.
[14]宋紅偉,郭海敏,唐小梅.水平井及大斜度井油水兩相流動模型研究[J].測井技術,2014,38(04):384.[doi:10.3969/j.issn.1004-1338.2014.04.002]
 SONG Hongwei,GUO Haimin,TANG Xiaomei.Study on Unified Model for Oil-water Two-phase Flow in Horizontal and Highly Deviated Wells[J].WELL LOGGING TECHNOLOGY,2014,38(03):384.[doi:10.3969/j.issn.1004-1338.2014.04.002]
[15]崔文昊,甘慶明,呂億明,等.水平井井下流體分段取樣技術研究與應用[J].測井技術,2014,38(06):765.[doi:10.3969/j.issn.1004-1338.2014.06.024]
 CUI Wenhao,GAN Qingming,L Yiming,et al.Research and Application of Downhole Fluid Sectional Sampling Technology in Horizontal Wells[J].WELL LOGGING TECHNOLOGY,2014,38(03):765.[doi:10.3969/j.issn.1004-1338.2014.06.024]
[16]宋紅偉,郭海敏.大斜度井中氣液兩相段塞流動力學模型分析[J].測井技術,2016,40(02):127.[doi:10.16489/j.issn.1004-1338.2016.02.001]
 SONG Hongwei,GUO Haimin.Analysis of Gas and Liquid Two-phase Slug Flow Dynamics Model in Highly Deviated Wells[J].WELL LOGGING TECHNOLOGY,2016,40(03):127.[doi:10.16489/j.issn.1004-1338.2016.02.001]
[17]曾桂紅.水平井扇區水泥膠結測井偏心校正技術[J].測井技術,2016,40(05):629.[doi:10.16489/j.issn.1004-1338.2016.05.019]
 ZENG Guihong.Eccentricity Correction Technique for Sector Cement Bond Logging in Horizontal Well[J].WELL LOGGING TECHNOLOGY,2016,40(03):629.[doi:10.16489/j.issn.1004-1338.2016.05.019]
[18]崔文昊,高榕,常莉靜,等.井下存儲式浮子流量計在水平井產液剖面測試中的應用[J].測井技術,2017,41(04):458.[doi:10.16489/j.issn.1004-1338.2017.04.015]
 CUI Wenhao,GAO Rong,CHANG Lijing,et al.Application of Downhole Memory Float Flowmeter to Production Fluid Profile Logging in Horizontal Wells[J].WELL LOGGING TECHNOLOGY,2017,41(03):458.[doi:10.16489/j.issn.1004-1338.2017.04.015]
[19]秦昊,戴家才,秦民君,等.低產水平井油水兩相流陣列持水率計實驗研究[J].測井技術,2017,41(06):637.[doi:10.16489/j.issn.1004-1338.2017.06.001]
 QIN Hao,DAI Jiacai,QIN Minjun,et al.Experimental Study on Oil-water Two-phase Flow Array Water Holdup Tool in Horizontal Well[J].WELL LOGGING TECHNOLOGY,2017,41(03):637.[doi:10.16489/j.issn.1004-1338.2017.06.001]

備注/Memo

備注/Memo:
項目來源: 國家高技術研究發展863計劃項目水平井產液剖面測試技術(編號:2007AA06Z231) 作者簡介: 鄭希科, 男,1963年生,高級工程師,博士,從事生產測井科研與管理工作。
更新日期/Last Update: 2012-06-20
p62走势图