彩83网址进入:
[1]宋延杰,么麗娜,徐廣田,等.長垣地區低孔隙度低滲透率砂巖儲層中連通導電模型的應用[J].測井技術,2012,36(04):345-351.
 SONG Yanjie,YAO Lina,XU Guangtian,et al.Study on Connectivity Model for Low Porosity and Permeability Sand Reservoirs in Daqing Placanticline[J].WELL LOGGING TECHNOLOGY,2012,36(04):345-351.
點擊復制

長垣地區低孔隙度低滲透率砂巖儲層中連通導電模型的應用()
分享到:

《測井技術》[ISSN:1004-1338/CN:61-1223/TE]

卷:
第36卷
期數:
2012年04期
頁碼:
345-351
欄目:
方法研究
出版日期:
2012-10-30

文章信息/Info

Title:
Study on Connectivity Model for Low Porosity and Permeability Sand Reservoirs in Daqing Placanticline
作者:
宋延杰1么麗娜1徐廣田2邢麗波2李鄭辰2
1.東北石油大學地球科學學院, 黑龍江 大慶 163318; 2.大慶油田有限責任公司勘探開發研究院, 黑龍江 大慶 163712
Author(s):
SONG Yanjie1YAO Lina1XU Guangtian2XING Libo2LI Zhengchen2
1.Earth Science Department, Northeast Petroleum University, Daqing, Heilongjiang 163318, China; 2.Exploration and Development Research Institute, Daqing Oilfield Company LTD., Daqing, Heilongjiang 163712, China
關鍵詞:
測井解釋 孔隙結構 連通狀況 校正系數 導電模型
Keywords:
log interpretation pore structure water connectivity connectivity correction index connectivity model
分類號:
P63184
文獻標志碼:
A
摘要:
研究了長垣地區F油層儲層特征,該區F油層為低孔隙度特低滲透率儲層,泥質含量高,微孔隙發育,孔隙結構復雜,束縛水飽和度高?;詬們鳩油層具有泥質附加導電、束縛水導電和可動水導電的特征,結合連通導電理論,將地層劃分為骨架相、自由流體相和黏土相??悸橇損ね了?、束縛水、可動水導電路徑不同對巖石導電性的影響,認為3個導電相有不同的導電指數,并對其分別應用連通方程,得出各相電導率。用混合導電理論將各相電導率與地層總電導率聯系起來,建立適用于長垣地區F油層的連通導電模型。討論了連通導電模型中水連通校正系數對巖石導電規律的影響,從理論上分析了各導電相導電指數間的相互關系,得出該地區F油層的骨架相和黏土相導電指數均小于等于自由流體相導電指數。利用巖電實驗數據,采用最優化方法確定了模型中的各導電相導電指數。密閉取心井含水飽和度對比和試油結果驗證表明,該模型可很好地應用于該區F油層的低孔隙度低滲透率泥質砂巖儲層定量評價。
Abstract:
Studied are the reservoir characters in F formation of Daqing placanticline, where the reservoir is characterized by low porosity, low permeability, high shale content, more microscopic capillary pore, complex pore structure and high irreducible water saturation. Based on three conducting components of shale, irreducible water and free water in F formation, and the features of connectivity theory, the reservoirs in F formation are divided into matrix phase, free fluid phase and clay phase. After analyzing the effect of the conductance paths of clay water, free water and irreducible water on rock conductivity, it is found that the three conducting phases have different conductivity exponents, and the conductivity of each phase may be calculated using connectivity equation. Finally, total rock conductivity can be related with the conductivities of three phases by mixing conductivity law, and the connectivity model in F formation of Daqing placanticline is established. After that, the influence of water connectivity correction index on the conductivity of the rock is discussed, and the relationship of conductivity exponent of each phase is analyzed theoretically. Therefore, it is concluded that the conductivity exponents of matrix phase and clay phase are either less than or equal to that of the free fluid phase. Also, the conductivity exponent of each phase is determined from core experimental data with an optimization technology. Comparison of coreanalyzed water saturation in sealed coring well with well test results shows that the connectivity model can be used in quantitative evaluation of low porosity and permeability shaly sand reservoirs in F formation.

參考文獻/References:

内蒙前三直走势开奖走势图 www.kknfq.com [1]汪中浩,章成廣.低滲砂巖儲層測井評價方法[M].北京:石油工業出版社,2004.
[2]中國石油勘探與生產分公司.低孔低滲油氣藏測井評價技術及應用[M].北京:石油工業出版社,2009.
[3]王樹寅,李曉光,石強,等.復雜儲層測井評價原理和方法[M].北京:石油工業出版社,2004.
[4]石玉江,李高仁,周金昱.泥質型低滲砂巖儲層巖電性質研究及飽和度模型的建立[J].測井技術,2008,32(3):203206.
[5]伍澤云,王曉光,王浩.低孔低滲儲層中確定Archie參數m與a的改進方法[J].石油天然氣學報,2009,31(3):7678.
[6]楊雪.低孔低滲儲層含水飽和度模型的確定及在松南地區的應用[D].長春:吉林大學,2007.
[7]朱彬,文政,劉傳平.用多礦物雙水模型評價海拉爾盆地泥質砂巖儲層[J].大慶石油地質與開發,2002,21(6):5860.
[8]宋延杰,王群,田家祥.低孔滲儲層的油氣水解釋方法[J].大慶石油學院學報,1995,19(2):3538.
[9]Li Zhoubo, Mo Xiuwen. Study on Electric Property of Shaly Sand and Its Interpretation Method [J]. Geoscientific Research in Northeast Asia,1999,2(1):110114.
[10]莫修文,賀鐸華,李舟波,等.三水導電模型及其在低阻儲層解釋中的應用[J].長春科技大學學報,2001,31(1):9294.
[11]張麗華,潘保芝,李寧,等. 基于三水模型的儲層分類方法評價低孔隙度低滲透率儲層[J].測井技術,2011,35(1): 3135.
[12]宋延杰,唐曉敏.低阻油層通用有效介質電阻率模型[J].中國科學:D輯,2008,38(7):896909.
[13]宋延杰,韓建強,王瑛,等.考慮黏土連續性影響的低孔隙度低滲透率砂巖儲層導電模型研究[J].測井技術,2010,34(3): 205209.
[14]Montaron B. Fractals, Percolation Theory and the Stability of Archine’s m Exponent[C]∥SPWLA Topical Conference on Low Resistivity Pay in Carbonates, AbuDhabi, UAE:2005.
[15]Montaron B. A Quantitative Model for the Effect Wettability on the Conductivity of Porous Rocks [C]∥SPE 105041, 2007:114.
[16]Montaron B. A Connectivity Model for the Electrical Conductivity of Sandstone Rocks[C]∥SPWLA 50th Annual Logging Symposium, Paper FF, Texas, USA:2009:111.
[17]Montaron B. Connectivity Theory —— A New Approach to Model the Electrical Conductivity of NonArchie Reservoir Rocks[C]∥SPWLA 49th Annual Logging Symposium, Paper GGGG, Edinburgh,UK:2008:111.
[18]Givens W W, Schmidt E J. A Generic Electrical Conduction Model for Lowcontrast Resistivity Sandstones[C]. SPWLA 29th Annual Logging Symposium, Paper E, Texas, USA:1988.
[19]Clavier C, Coates G, Dumanoir J. The Theoretical and Experimental Bases for the Dualwater Model for Interpretation of Shaly Sands[J]. SPEJ, 1984, 24(2):15368.
[20]黃布宙.泥質砂巖三孔隙混合導電模型及其應用[D].長春:吉林大學,2005.

相似文獻/References:

[1]趙軍龍,李甘,李傳浩,等.鄂爾多斯盆地Z區長81儲層流體快速識別技術研究[J].測井技術,2012,36(05):485.
 ZHAO Junlong,LI Gan,LI Chuanhao,et al.Research on the Fast Identification Technique about Fluid Property of Chang 81 Reservoirs at Z Block in Ordos Basin[J].WELL LOGGING TECHNOLOGY,2012,36(04):485.
[2]關麗.偶極子聲波測井在羅家地區沙三段泥頁巖儲層評價中的應用[J].測井技術,2012,36(05):495.
 GUAN Li.Application of Dipole Acoustic Logging to Shale Reservoir Evaluation of Luojia Area[J].WELL LOGGING TECHNOLOGY,2012,36(04):495.
[3]趙永剛,冉利民,吳非.螺紋井眼測井曲線頻域濾波校正[J].測井技術,2012,36(05):499.
 ZHAO Yonggang,RAN Limin,WU Fei.Frequency Domain Filtering Correction of Log Data from a Corkscrew Borehole[J].WELL LOGGING TECHNOLOGY,2012,36(04):499.
[4]李山生,黃質昌,杜蕊,等.WaxmanSmits模型中參數B和QV計算方法研究[J].測井技術,2012,36(03):244.
 LI Shansheng,HUANG Zhichang,DU Rui,et al.Study on Computational Methods of Parameter B and QV in WaxmanSmits Model[J].WELL LOGGING TECHNOLOGY,2012,36(04):244.
[5]張晉言,劉海河,劉偉.核磁共振測井在深層砂礫巖孔隙結構及有效性評價中的應用[J].測井技術,2012,36(03):256.
 ZHANG Jinyan,LIU Haihe,LIU Wei.Application of NMR Data to Evaluation of Deep Glutenite Pore Structure and Reservoir Validity[J].WELL LOGGING TECHNOLOGY,2012,36(04):256.
[6]陳明江,任興國.含瀝青儲層的測井識別及評價[J].測井技術,2012,36(03):272.
 CHEN Mingjiang,REN Xingguo.Log Identification and Evaluation for Bitumenbearing Reservoir[J].WELL LOGGING TECHNOLOGY,2012,36(04):272.
[7]程玉梅,張小剛,魏國.介電掃描測井技術在長慶油田的應用[J].測井技術,2012,36(03):277.
 CHENG Yumei,ZHANG Xiaogang,WEI Guo.Application of Dielectric Scanner Logging in Changqing Oilfield[J].WELL LOGGING TECHNOLOGY,2012,36(04):277.
[8]孫建孟,閆國亮.滲透率模型研究進展[J].測井技術,2012,36(04):329.
 SUN Jianmeng,YAN Guoliang.Review on Absolute Permeability Model[J].WELL LOGGING TECHNOLOGY,2012,36(04):329.
[9]張麗華,潘保芝,劉思慧,等.梨樹斷陷東南斜坡帶砂礫巖巖性識別方法研究[J].測井技術,2012,36(04):370.
 ZHANG Lihua,PAN Baozhi,LIU Sihui,et al.On Lithology Identification Methods of Glutinite in Southeast Ramp Region of Lishu Fault Depression[J].WELL LOGGING TECHNOLOGY,2012,36(04):370.
[10]張盼,馮吉坤,李雪磊,等.火山巖中CO2儲層的自動識別[J].測井技術,2012,36(04):373.
 ZHANG Pan,FENG Jikun,LI Xuelei,et al.Automatic Identification of CO2Bearing Beds in the Volcanic Reservoir[J].WELL LOGGING TECHNOLOGY,2012,36(04):373.
[11]陳剛,潘保芝,王翠平,等.復雜孔隙結構儲層滲透率評價方法研究[J].測井技術,2012,36(04):382.
 CHEN Gang,PAN Baozhi,WANG Cuiping,et al.Permeability Evaluation Method for Complex Pore Structure Reservoir[J].WELL LOGGING TECHNOLOGY,2012,36(04):382.
[12]萬金彬,孫寶佃,陳守軍,等.數字巖心技術研究及應用[J].測井技術,2012,36(02):154.
 WAN Jinbin,SUN Baodian,CHEN Shoujun,et al.Digital Core Technology Research and Its Applications[J].WELL LOGGING TECHNOLOGY,2012,36(04):154.
[13]周榮安,焦創赟,李志偉,等.鄂爾多斯盆地高電阻率水層的成因分析[J].測井技術,2005,29(04):333.
 ZHOU Rong-an,JIAO Chuang-yun,LI Zhi-wei,et al.On Genesis of High Resistivity Water Formation in Erdos Basin[J].WELL LOGGING TECHNOLOGY,2005,29(04):333.
[14]麻平社,張旭波,韓艷華,等.姬塬-白豹地區低電阻率油層成因分析及解釋方法[J].測井技術,2006,30(01):84.
 MA Ping-she~(),ZHANG Xu-bo~,HAN Yan-hua~.Origin Analysis & Interpretation Method of Low Resistivity Oil Reservoir in JiyuanBaibao Zone[J].WELL LOGGING TECHNOLOGY,2006,30(04):84.
[15]覃豪,李洪娟,張超謨.基于孔隙結構的酸性火山巖含氣飽和度計算方法[J].測井技術,2013,37(03):258.
 QIN Hao,LI Hongjuan,ZHANG Chaomo.Gas Saturation Calculation Method Based on the Pore Structure of the Acidic Volcanic Reservoir[J].WELL LOGGING TECHNOLOGY,2013,37(04):258.
[16]李瑋,張占松,祗淑華,等.RY凹陷致密砂巖神經網絡產能分類預測方法[J].測井技術,2013,37(06):688.
 LI Wei,ZHANG Zhansong,ZHI Shuhua,et al.Neural Network Productivity Prediction in Tight Sandstone of RY Depression[J].WELL LOGGING TECHNOLOGY,2013,37(04):688.
[17]何伶,丁娛嬌,遲秀榮,等.歧口凹陷內因低電阻率油氣層飽和度 定量評價方法[J].測井技術,2014,38(01):51.[doi:10.3969/j.issn.1004-1338.2014.01.008]
 HE Ling,DING Yujiao,CHI Xiurong,et al.On Quantitative Saturation Evaluation Method for Internal Cause Low Resistivity Reservoirs in Qikou Sag[J].WELL LOGGING TECHNOLOGY,2014,38(04):51.[doi:10.3969/j.issn.1004-1338.2014.01.008]
[18]薛苗苗,章海寧,劉堂晏,等.定量評價儲層孔隙結構的新方法[J].測井技術,2014,38(01):59.[doi:10.3969/j.issn.1004-1338.2014.01.009]
 XUE Miaomiao,ZHANG Haining,LIU Tangyan,et al.Novel Method to Quantitatively Evaluate Pore Structures by Sphere-cylinder Model[J].WELL LOGGING TECHNOLOGY,2014,38(04):59.[doi:10.3969/j.issn.1004-1338.2014.01.009]
[19]楊學峰,馮肖宇,尚云志.徐家圍子地區火山巖儲層測井分類方法研究[J].測井技術,2014,38(05):547.[doi:10.3969/j.issn.1004-1338.2014.05.009]
 YANG Xuefeng,FENG Xiaoyu,SHANG Yunzhi.Research of Volcanic Reservoir Classification Method in Xujiaweizi Area[J].WELL LOGGING TECHNOLOGY,2014,38(04):547.[doi:10.3969/j.issn.1004-1338.2014.05.009]
[20]羅少成,成志剛,林偉川,等.復雜孔隙結構儲層變巖電參數飽和度模型研究[J].測井技術,2015,39(01):43.[doi:10.16489/j.issn.1004-1338.2015.01.009]
 LUO Shaocheng,CHENG Zhigang,LIN Weichuan,et al.Research on Saturation Model of Variable Rockelectric Parameters for Reservoirs with Complicated Pore Structures[J].WELL LOGGING TECHNOLOGY,2015,39(04):43.[doi:10.16489/j.issn.1004-1338.2015.01.009]

備注/Memo

備注/Memo:
收稿日期:20120228
基金項目: 黑龍江省自然科學基金項目(TE200524)
作者簡介: 宋延杰,男,1963年生,教授,博士,從事測井方法與資料解釋研究。
更新日期/Last Update: 2012-10-30