[1]加爾金,列可姆采夫,伊留申,等.用側向測井識別彼爾姆北部油田親油性儲層和瀝青質層段[J].測井技術,2020,(04):362-366.[doi:10.16489/j.issn.1004-1338.2020.04.009]
 GALKIN S V,LEKOMTSEV A V,ILYUSHIN P Y,et al.Laterolog for Identifying Sections of Hydrophobic Reservoirs and Bituminization Intervals of Oilfields in the North of Perm Region[J].WELL LOGGING TECHNOLOGY,2020,(04):362-366.[doi:10.16489/j.issn.1004-1338.2020.04.009]
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用側向測井識別彼爾姆北部油田親油性儲層和瀝青質層段()
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《測井技術》[ISSN:1004-1338/CN:61-1223/TE]

卷:
期數:
2020年04期
頁碼:
362-366
欄目:
解釋評價
出版日期:
2020-08-30

文章信息/Info

Title:
Laterolog for Identifying Sections of Hydrophobic Reservoirs and Bituminization Intervals of Oilfields in the North of Perm Region
文章編號:
1004-1338(2020)04-0362-05
作者:
加爾金1 列可姆采夫1 伊留申1 巴杰黑2
(1.彼爾姆國立科研理工大學, 彼爾姆, 俄羅斯; 2.俄羅斯聯邦莫斯科盧克石油公司, 彼爾姆, 俄羅斯)
Author(s):
GALKIN S V1 LEKOMTSEV A V1 ILYUSHIN P Y1 POTEKHIN D V2
(1. Perm National Research Polytechnic University, Perm, Russia; 2. Lukoil, Moscow, Russian Federation, Perm, Russia)
關鍵詞:
關鍵詞:側向測井 微側向測井 瀝青砂 潤濕性 X射線層析成像 親油性儲層 瀝青化
Keywords:
laterolog micro laterolog bituminous sandness wettability X-ray tomography hydrophobic rock bituminization
分類號:
P631.84
DOI:
10.16489/j.issn.1004-1338.2020.04.009
文獻標志碼:
A
摘要:
根據砂巖巖心資料,確定彼爾姆地區存在瀝青砂。采用X射線層析成像方法,評價不同電阻率范圍內飽和油巖心的潤濕性。研究發現,親水性儲層的側向測井電阻率小于120 Ωm,微側向測井電阻率小于100 Ωm,親油性“白色”砂巖的電阻率大于200 Ωm,微側向測井電阻率小于100 Ωm,側向測井資料識別出的“黑色砂巖”電阻率大于200 Ωm,微側向測井電阻率為100~300 Ωm。通過X射線層析成像和微側向測井方法,可有效識別親水性儲層、親油性飽和油儲層及親油性瀝青質儲層(“黑色砂巖”)等不同儲層,能夠解決油田的有效開發難題
Abstract:
According to the data of sandstone core research, bituminous sandness has been found in Perm Region. Using the method of X-ray tomography, the authors evaluated the wettability of oil-saturated cores at various rock resistivity ranges. The study showed that hydrophilic reservoirs lateral logging(laterolog)resistivities were less than 120 Ωm, while micro laterolog have resistivities are less than 100 Ωm, hydrophobic light sandstones mainly have a resistivity of more than 200 Ωm, while for micro laterolog less than 100 Ωm. “Black sandstones” identified by laterolog are characterized by a resistivity of more than 200 Ωm, and in micro laterolog resistivities are from 100 to 300 Ωm. In this article, the method of X-ray tomography and mirco laterlog is being considered as the main method to differentiate various types of reservoir, hydrophilic, hydrophobic oil-saturated, hydrophobic bituminous(“black sandstones”)for solving problems of efficient development of such deposits

參考文獻/References:



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備注/Memo

備注/Memo:
(修改回稿日期: 2020-04-22 本文編輯 杜雪威)基金項目: 俄羅斯教育和科學部在聯邦目標方案“2014—2020年俄羅斯科學技術綜合發展優先方向的研究和開發”(RFM EFI62120X0038) 第一作者: 加爾金,男,1972年生,地質與礦物學博士,教授,從事油氣田開發與生產研究。E-mail:[email protected]
更新日期/Last Update: 2020-08-25
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