|
2022, 41(1) 147-152 DOI:
ISSN: 1004-5589 CN: 22-1111/P |
|
|
|
|
Current Issue |
Archive |
Search
[Print]
[Close]
|
|
|
|
Experiment study on overburden porosity and permeability of volcanic rocks in Changling fault depression and its correction method |
|
|
ZHANGLihua1 ,WANGMin2 ,SHANGangyi1 ,PANBaozhi1 |
|
|
1CollegeofGeoexplorationScienceandTechnology,JilinUniversity,Changchun130026,China;
2SinopecNortheastOil&GasCompany,Changchun130026,Chin |
|
|
Abstract:
Undertheconditionofoverburdenpressures,theporosityandpermeabilitymeasuredbyautomated permeameterandporosimeter(AP608)aretriaxialporosityundereffectiveoverburdenpressures.However,the calculationofreservesrequiresthecalculationofoilandgascontentsintheporesofoilandgasreservoirs,sothe uniaxialporosityunderformationconditionsshouldbeused.Basedonthemeasurementofporosityofrepresentative samplesofandesite,brecciatuffandtuffintheChanglingfaultdepressionundermultipleconfiningpressures,the authorspresentacorrectionmethodforconvertingtriaxialporosityintouniaxialporosity,andtheconvertedporosity canbeusedforreservecalculationdirectly. |
|
Keywords:
volcanicrocks
overburdenporosity
correction
overburdenpermeability
Changlingfaultdepressio
|
|
|
Received Revised Online: |
|
|
DOI: |
|
|
Fund: |
|
Corresponding Authors: |
|
Email: |
|
|
About author: |
|
|
References: |
|
Similar articles |
1.YUXihuan,LIXinpeng,LIZhonghui,CHENXufeng,YINGuoliang,LIChenglu,WANGEnbao.Geochronology and geochemical characteristics of volcanic rocks of Manketou-ebo Formation in Gaodi forest farm,northern GreatXing‘an Range,and their tectonic implications[J]. , 2022,41(1): 15-25 |
2.ZHANGShuo,WANGFengyan,WANGMingchang,WUXiang.Study on color correction based on Retinex algorithm for digital aerial images[J]. , 2022,41(1): 208-216 |
3.LIUHongyan.Analysis of gas accumulation conditions of Huoshiling Formation in Anda sag of Xujiaweizi fault depression[J]. , 2022,41(1): 153-161 |
4.ZHANGXuehai,WANGYongsheng,ZANGXingyun,LIAo‘peng,LIYanfeng, LIUXuesheng,LIUHailong,LIBin.Early Paleozoic northward subduction records of Paleo-Asian Ocean: zircon U-Pb geochronological and geochemical evidence from Early Silurian island-arc volcanic rocks in central Jilin Province[J]. , 2021,40(4): 759-771 |
5.YANG Jiang-feng. Identification of Permian volcanic rocks in Tazhong uplift,Tarim Basin and its eruption pattern[J]. , 2021,40(3): 604-612 |
6.ZHENG Jian,WANG Pu-jun,ZHU Jian-feng,BIAN Wei-hua,HONG Yi-ming,CHENG Ze-yu,JI Jin-jiao.Characteristics and main controlling factors of pyroclastic reservoirs:
a case study in Longfengshan area,Changling fault depression,southern Songliao Basin[J]. , 2021,40(2): 399-407 |
7.HONG Yi-ming,WANG Pu-jun,LI Rui-lei,BIAN Wei-hua,HUANG Bu-zhou,ZHENG Jian.Neural network recognition of volcanic rock lithology based
on conventional logging data: a case study of Changling fault depression,southern Songliao Basin[J]. , 2021,40(2): 408-418 |
8.WANG Huai-lue,LIN Chang-cheng,JIANG Fei,WANG Jian-hao,ZHAO Yu-heng,XING Bo.Diagenesis of volcanic rocks of Huoshiling Formation
in Wangfu fault depression,Songliao Basin[J]. , 2021,40(2): 382-390 |
9.WANG Zhi-wei,YANG Guo-dong,ZHANG Xu-qing,WANG Feng-yan,BI Yan-hui. A comparative research on the accuracty of different geometric correction methods of Gaofen - 6 satellite remote sensing image[J]. , 2021,40(1): 125-130 |
10.WU Huan-ping,WANG Zhu-wen,XU Fang-hui,CUI Yi-tong,YU Han. Pore structure evaluation of volcanic reservoir of the 2nd Member of Huoshiling Formation in Wangfu fault depression[J]. , 2021,40(1): 100-106 |
11.LI Xiao-peng, SUN Jing-gui, LIU Yang, WANG Qing-hai, REN Ze-ning, GU Xiao-li.Zircon U-Pb chronology, geochemistry and geological implications of Mesozoic volcanic rocks from Naozhi copper-gold mining area, Yanbian[J]. , 2020,39(3): 528-543 |
12.WANG Ying, XU Zhong-yuan, DONG Xiao-jie, WANG Shi-jie, SHI Qiang.Geochronology,geochemistry and geological significance of Middle-Late Mesozoic volcanic rocks in Deerbuer area, Inner Mongolia[J]. , 2020,39(2): 261-281 |
13.LENG Qing-lei, HUANG Yu-long, RAN Bo, ZHANG Jia-ming, WANG Pu-jun.Characteristics and controlling factors of dissolution pores in pyroclastic rock reservoirs: a case study of Lower Cretaceous of Lujiapu sag, southern Songliao Basin[J]. , 2020,39(2): 368-378 |
14.TIAN Xiao-dong, LIU De-fang, YIN Qiu-li, ZHUANG Dong-zhi.Alteration characteristics of volcanic rocks and reservoir logging evaluation in Nanpu area[J]. , 2020,39(2): 379-387 |
15.SONG Guo-min, ZHANG Yan, XU Peng, LI Xiao-bo, WEI Xiang-yu.Geochemical characteristics of volcanic rocks from Hurige Formation, in Tuquan Basin of middle Great Xing'an Range, NE China[J]. , 2019,38(3): 681-689 |
|
Copyright by |