3d349组选出现的前后关系:
[1]謝慧卓,李會銀,袁衛國,等.龍馬溪低電阻率頁巖含氣飽和度計算研究[J].測井技術,2019,43(02):161-166.[doi:10.16489/j.issn.1004-1338.2019.02.010]
 XIE Huizhuo,LI Huiyin,YUAN Weiguo,et al.Calculation Method of Gas Saturation in Low-Resistivity Shale Reservoirs of Longmaxi Formation[J].WELL LOGGING TECHNOLOGY,2019,43(02):161-166.[doi:10.16489/j.issn.1004-1338.2019.02.010]
點擊復制

龍馬溪低電阻率頁巖含氣飽和度計算研究()
分享到:

《測井技術》[ISSN:1004-1338/CN:61-1223/TE]

卷:
第43卷
期數:
2019年02期
頁碼:
161-166
欄目:
非常規油氣評價
出版日期:
2019-06-20

文章信息/Info

Title:
Calculation Method of Gas Saturation in Low-Resistivity Shale Reservoirs of Longmaxi Formation
文章編號:
1004-1338(2019)02-0161-06
作者:
謝慧卓1 李會銀1 袁衛國2 馮明剛2 嚴偉2 孫建孟1
(1.中國石油大學(華東)地球科學與技術學院, 山東 青島 266580; 2.中國石化勘探分公司勘探研究院, 四川 成都 610041)
Author(s):
XIE Huizhuo1 LI Huiyin1 YUAN Weiguo2 FENG Minggang2 YAN Wei2 SUN Jianmeng1
(1. School of Geoscience, China University of Petroleum, Qingdao, Shandong 266580, China; 2. Exploration and Research Institute, SINOPEC, Chengdu, Sichuan 610041, China)
關鍵詞:
低電阻率 頁巖氣儲層 含氣飽和度 總有機碳含量
Keywords:
low resistivity shale gas reservoir gas saturation total organic carbon content(TOC)
分類號:
P631.84
DOI:
10.16489/j.issn.1004-1338.2019.02.010
文獻標志碼:
A
摘要:
A井龍馬溪-五峰組巖氣層段電阻率值相對較低,較低的電阻率往往會導致利用電法測井信息的Archie等公式計算獲得的含氣飽和度遠遠低于實驗分析值。為提高頁巖氣層關鍵參數的計算精度,開展了利用非電法測井信息計算含氣飽和度的3種方法研究:中子密度交會法計算含氣飽和度、總有機碳含量經驗模型法計算含氣飽和度、元素測井體積組分法計算含氣飽和度,并進行比較分析,其中元素測井體積組分法效果最佳,其他2種方法視測井資料條件也能滿足計算精度要求。
Abstract:
The resistivity of shale gas reservoir in Longmaxi-Wufeng Formation of Well A is relatively low. Lower resistivity often results in gas saturation calculated by Archie formula far lower than the core analysis value. To improve the calculation accuracy of key parameters of shale gas reservoir, the methods of calculating gas saturation using non-electric logging information were studied in this paper, and three methods were obtained; neutron-density intersection method, TOC empirical model method and elemental logging volume component method. In addition, the effect of three methods were also compared and analyzed. Among them, the volume component method of elemental logging is the best one, and the other two methods can also meet the requirements of calculation accuracy in terms of logging data conditions.

參考文獻/References:

内蒙前三直走势开奖走势图 www.kknfq.com [1] 陳尚斌, 朱炎銘, 王紅巖, 等. 中國頁巖氣研究現狀與發展趨勢 [J]. 石油學報, 2010, 31(4): 689-694. [2] 孫建孟, 李召成, 趙文杰, 等. 史南油田低阻油氣層成因分析與評價 [J]. 中國海上油氣地質, 1999(1): 65-68. [3] 張晉言, 李淑榮, 王利濱, 等. 低阻頁巖氣層含氣飽和度計算新方法 [J]. 天然氣工業, 2017, 37(4): 34-41. [4] ANAND V, ALI M R, AL-ADANI N, et al. New generation NMR tool for robust, continuous T1 and T2 measurements [C]∥SPWLA 56th Annual Logging Symposium, 2015. [5] 張建平, 馮愛國, 石元會, 等. 基于TOC的頁巖儲層含氣飽和度確定方法: 201410122338.4 [P]. 2014-03-31[2019-02-02]. [6] 石文睿, 張超謨, 張占松, 等. 涪陵頁巖氣田焦石壩頁巖氣儲層含氣量測井評價 [J]. 測井技術, 2015, 39(3): 357-362. [7] 王迪, 戚家振, 陳現, 等. 東海N氣田低阻氣層成因分析及飽和度定量評價 [J]. 復雜油氣藏, 2017, 10(4): 7-13. [8] 楊小兵, 楊爭發, 謝冰, 等. 頁巖氣儲層測井解釋評價技術 [J]. 天然氣工業, 2012, 32(9): 33-36, 128-129. [9] 趙軍龍, 李甘, 朱廣社, 等. 低阻油層成因機理及測井評價方法綜述 [J]. 地球物理學進展, 2011, 26(4): 1334-1342. [10] 龍鵬宇, 張金川, 姜文利, 等. 渝頁1井儲層孔隙發育特征及其影響因素分析 [J]. 中南大學學報(自然科學版), 2012, 43(10): 3954-3963. [11] 王輝. 姬塬地區高束縛水成因低阻油層測井識別方法研究 [D]. 北京: 中國地質大學(北京), 2005. [12] 馬曉麗. 低阻油層成因分析及識別方法 [J]. 云南化工, 2018, 45(9): 185-186. [13] 翟利華, 林艷波, 秦智, 等. 鄂爾多斯盆地姬塬地區延長組長4+5低阻油層成因及識別方法 [J]. 油氣地質與采收率, 2018, 25(2): 50-57. [14] 王道富, 王玉滿, 董大忠, 等. 川南下寒武統筇竹寺組頁巖儲集空間定量表征 [J]. 天然氣工業, 2013, 33(7): 1-10. [15] CLUFF B, MILLER M. Log evaluation of gas shales: a 35-year perspective [C]∥SPWLA 52nd Annual Logging Symposium, 2011. [16] 梅玨, 鄒辰, 袁淵, 等. 巖性掃描測井技術在浙江油田的應用 [J]. 內蒙古石油化工, 2015, 41(20): 98-101. [17] 戚德虎, 康繼昌. BP神經網絡的設計 [J]. 計算機工程與設計, 1998(2): 47-49. [18] 吳昌友. 神經網絡的研究及應用 [D]. 哈爾濱: 東北農業大學, 2007. [19] 李曉峰, 徐玖平, 王蔭清, 等. BP人工神經網絡自適應學習算法的建立及其應用 [J]. 系統工程理論與實踐, 2004(5): 1-8.

相似文獻/References:

[1]萬金彬,李慶華,白松濤.頁巖氣儲層測井評價及進展[J].測井技術,2012,36(05):441.
 WAN Jinbin,LI Qinghua,BAI Songtao.Welllogging Evaluation in Shale Gas Reservoir and Its Advances[J].WELL LOGGING TECHNOLOGY,2012,36(02):441.
[2].雙側向測井儀中的對數比例記錄電路[J].測井技術,1977,01(02):7.
[3]王文彬,姜恩承.五七膏鹽地區測井系列的選擇及其應用效果[J].測井技術,1979,03(05):26.
[4]耿生臣,耿斌.曲堤油田低電阻率油層形成機理及S-B電導率模型的應用[J].測井技術,2001,25(05):377.
 Geng Shengchen,Gengbin.The Mechanism of Low-resistivity Pay Zone and Application of S-B Conductivity Model in Qudi OilField.[J].WELL LOGGING TECHNOLOGY,2001,25(02):377.
[5]曾文沖.低電阻率油氣層的類型、成因及評價方法(上)[J].測井技術,1991,15(01):6.
 Zeng Wenchong.Analysis of the Types,Genesis and Evaluation Methods in Low Resistivity Gas Bearing Reservoirs (part Ⅰ)[J].WELL LOGGING TECHNOLOGY,1991,15(02):6.
[6]趙國瑞,吳劍鋒,陳學慧,等.低電阻率油層的實驗研究和解釋方法[J].測井技術,2002,26(02):107.
 Zhao Guorui,Wu Jianfeng,et al ...Experiments and Interpretations of Low Resistivity Pay Zones[J].WELL LOGGING TECHNOLOGY,2002,26(02):107.
[7]周榮安,雷廣才,李彩云,等.低電阻率油層解釋方法[J].測井技術,2002,26(03):201.
 Zhou Rongan,Lei Guangcai,Li Caiyun.Interpretation Method of Reservoirs with Low-resistivity.[J].WELL LOGGING TECHNOLOGY,2002,26(02):201.
[8]李浩,劉敬玲,劉雙蓮,等.淺論低電阻率油氣層與地質背景因素的內在聯系[J].測井技術,2005,29(01):37.
 LI Hao~,LIU Jing -ling~,LIU Shuang-lian~,et al.On Intrinsic Relation Between Low Resistivity Oil & Gas Zone and Geologic Factors[J].WELL LOGGING TECHNOLOGY,2005,29(02):37.
[9]田鑫,祁軍,師永明,等.克拉瑪依油田九區南部齊古組低電阻率油層識別方法[J].測井技術,2005,29(04):337.
 TIAN-Xin~(),QI Jun~,SHI Yong-min~(),et al.The Identifying Method for Low Resistivity Oil Layers of Qigu Group in the Ninth Area,Kalamayi Oilfield[J].WELL LOGGING TECHNOLOGY,2005,29(02):337.
[10]劉蓉,楊洪明,何金蘭,等.柴達木盆地三湖地區第四系高泥質含量低電阻率氣層解釋方法[J].測井技術,2007,31(03):253.
 LIU Rong,YANG Hong-ming,HE Jin-lan,et al.Interpretation Method for High Shaliness and Low Resistivity Quaternary Gasfield of Three-lake Region in Chaidamu Basin[J].WELL LOGGING TECHNOLOGY,2007,31(02):253.

備注/Memo

備注/Memo:
(收稿日期: 2019-02-09 本文編輯 肖圣)第一作者: 謝慧卓,男,1992年生,碩士研究生,從事測井解釋方面的研究。E-mail:[email protected]
更新日期/Last Update: 2019-06-20