Occurrence characteristics and influencing factors of movable fluid in the medium- and low-permeability reservoirs of the Es32+3 submember of the Gao3102 fault block in the Gaoshangpu Oilfield

Chen Ruxian; Hou Jiagen

doi:10.19509/j.cnki.dzkq.tb20220184

Volume 42 Issue 6

Nov. 2023

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Article Navigation > Bulletin of Geological Science and Technology > 2023 > 42(6): 174-186

Chen Ruxian, Hou Jiagen. Occurrence characteristics and influencing factors of movable fluid in the medium- and low-permeability reservoirs of the Es32+3 submember of the Gao3102 fault block in the Gaoshangpu Oilfield[J]. Bulletin of Geological Science and Technology, 2023, 42(6): 174-186. doi: 10.19509/j.cnki.dzkq.tb20220184

Citation:

Chen Ruxian, Hou Jiagen. Occurrence characteristics and influencing factors of movable fluid in the medium- and low-permeability reservoirs of the Es₃²⁺³ submember of the Gao3102 fault block in the Gaoshangpu Oilfield[J]. Bulletin of Geological Science and Technology, 2023, 42(6): 174-186. doi: 10.19509/j.cnki.dzkq.tb20220184

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Occurrence characteristics and influencing factors of movable fluid in the medium- and low-permeability reservoirs of the Es₃²⁺³ submember of the Gao3102 fault block in the Gaoshangpu Oilfield

doi: 10.19509/j.cnki.dzkq.tb20220184

Chen Ruxian^{a, b
,},
Hou Jiagen^{a, b
,
,}

a.
College of Geosciences, China University of Petroleum(Beijing), Beijing 102249, China
b.
State Key Laboratory of Petroleum Resources and Prospecting, China University of Petroleum(Beijing), Beijing 102249, China

Received Date: 29 Apr 2022
Accepted Date: 08 Sep 2022
Rev Recd Date: 03 Sep 2022

Abstract

Abstract

Objective
In order to clarify the occurrence characteristics of movable fluids in medium- and low-permeability reservoirs, so as to better guide the increase in oil reserves and production in the oilfield.
Methods
This study focuses on the medium- and low-permeability sandstone reservoirs in the Es₃²⁺³ submember of the Gao3102 fault block in the Gaoshangpu Oilfield. Based on thin section data, whole-rock diffraction analysis, high-pressure mercury injection curves, closed core nuclear magnetic resonance data, scanning electron microscopy, and oil-water phase permeability curves, the occurrence characteristics and influencing factors of movable fluids in reservoirs with different pore structures were conducted.
Results
The results show that (1) the movable fluid saturation of reservoirs with different pore structures varies greatly. The T₂ spectrum of the nuclear magnetic resonance of the class Ⅰ medium porosity and medium throat reservoir is bimodal with left low and right thigh, and the average saturation of movable fluid is 61.14%. The T₂ spectrum of the nuclear magnetic resonance of the class Ⅱ medium and small pore fine throat reservoir shows a double peak type with left high and right high, and the average of movable fluid saturation is 45.24%. The T₂ spectrum of the nuclear magnetic resonance of the class Ⅲ fine porous micro throat reservoir shows a double peak type of left high and right low, and the average of movable fluid saturation is 30.45%. The T₂ spectrum of the nuclear magnetic resonance of the class Ⅳ microporous micro throat reservoir shows a left high single peak, and the average saturation of movable fluid is 13.86%. (2) The macroscopic physical properties, microscopic pore structure, clay mineral content and reservoir wettability of the reservoir jointly control the occurrence characteristics of the movable fluid. Among them, the microscopic pore structure is a key factor in the occurrence of movable fluid. The larger the pore throat radius is, the better the reservoir seepage capacity, the lower the clay mineral content is, the weaker the reservoir wettability is, and the higher the movable fluid saturation is.
Conclusion
The results of this research can provide a reasonable scientific basis for high-efficiency water injection development of the Es₃²⁺³ reservoir in the Gaoshangpu Oilfield.
- Gaoshangpu Oilfield,
- Es₃²⁺³ submember,
- microscopic pore structure,
- movable fluid

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References(40)

References

[1]	邹才能, 陶士华, 侯连华. 非常规油气地质[M]. 北京: 地质出版社, 2011: 103-117. Zou C N, Tao S H, Hou L H. Unconventional oil and gas geology[M]. Beijing: Geological Publishing House, 2011: 103-117(in Chinese).
[2]	Xiao Z K, Ding W L, Hao S Y, et al. Quantitative analysis of tight sandstone reservoir heterogeneity based on rescaled range analysis and empirical mode decomposition: A case study of the Chang 7 reservoir in the Dingbian Oilfield[J]. Journal of Petroleum Science and Engineering, 2019, 182: 106326. doi: 10.1016/j.petrol.2019.106326
[3]	刘凯, 石万忠, 王任, 等. 鄂尔多斯盆地杭锦旗地区盒1段致密砂岩孔隙结构分形特征及其与储层物性的关系[J]. 地质科技通报, 2021, 40(1): 57-68. doi: 10.19509/j.cnki.dzkq.2021.0102 Liu K, Shi W Z, Wang R, et al. Pore structure fractal characteristics and its relationship with reservoir properties the First Member of Lower Shihezi Formation tight sandstone in Hangjinqi area, Ordos Basin[J]. Bulletin of Geological Science and Technology, 2021, 40(1): 57-68(in Chinese with English abstract). doi: 10.19509/j.cnki.dzkq.2021.0102
[4]	何娟, 孙立春, 倪军娥, 等. 伊拉克M油田Asmari组B段混积岩储层特征及储层非均质性对开发的影响[J]. 中国海上油气, 2018, 30(4): 127-134. https://www.cnki.com.cn/Article/CJFDTOTAL-ZHSD201804015.htm He J, Sun L C, Ni J E, et al. Characteristics and heterogeneity of the diamictite reservoir in B Member of Asmari Formation in M oilfield, Iraq and their impacts on development[J]. China offshore oil and gas, 2018, 30(4): 127-134(in Chinese with English abstract). https://www.cnki.com.cn/Article/CJFDTOTAL-ZHSD201804015.htm
[5]	李玉喜, 何建华, 尹帅, 等. 页岩油气储层纵向多重非均质性及其对开发的影响[J]. 地学前缘, 2016, 23(2): 118-125. https://www.cnki.com.cn/Article/CJFDTOTAL-DXQY201602014.htm Li Y X, He J H, Yin S, et al. The multi-anisotropy of shale oil and gas reservoirs in vertical and its influence on oil-gas development[J]. Earth Science Frontiers, 2016, 23(2): 118-125(in Chinese with English abstract). https://www.cnki.com.cn/Article/CJFDTOTAL-DXQY201602014.htm
[6]	马淼, 孙卫, 刘登科, 等. 低渗透砂岩储层可动流体赋存特征及影响因素研究: 以姬塬油田长6储层为例[J]. 石油地质与工程, 2016, 30(6): 64-68, 72, 129. https://www.cnki.com.cn/Article/CJFDTOTAL-SYHN201606015.htm Ma M, Sun W, Liu D K, et al. Characteristics and influencing factors of movable fluid in low permeability sandstone reservoir: By taking Chang 6 reservoir in Jiyuan Oilfield of Ordos Basin as an example[J]. Petroleum Geology and Engineering, 2016, 30(6): 64-68, 72, 129(in Chinese with English abstract). https://www.cnki.com.cn/Article/CJFDTOTAL-SYHN201606015.htm
[7]	张世铭, 王建功, 张小军, 等. 酒西盆地间泉子段储层流体赋存及渗流特[J]. 天然气地球科学, 2018, 29(8): 1111-1119. https://www.cnki.com.cn/Article/CJFDTOTAL-TDKX201808006.htm Zhang S M, Wang J G, Zhang X J, et al. Studies on the reservoir characteristics and the fluid flow in Jianquanzi Member of the Jiuxi Basin, Northwest China[J]. Natural Gas Geoscience, 2018, 29(8): 1111-1119(in Chinese with English abstract). https://www.cnki.com.cn/Article/CJFDTOTAL-TDKX201808006.htm
[8]	卜淘, 曹廷宽. ZJ气田沙溪庙组储层微观孔隙结构及渗流特征研究[J]. 矿物岩石, 2018, 38(3): 104-112. https://www.cnki.com.cn/Article/CJFDTOTAL-KWYS201803013.htm Pu T, Cao Y K. Study of pore structure and seepage characteristics of Shaximiao Formation reservoir in ZJ Gasfield[J]. Mineral rock, 2018, 38(3): 104-112(in Chinese with English abstract). https://www.cnki.com.cn/Article/CJFDTOTAL-KWYS201803013.htm
[9]	卢振东, 刘成林, 臧起彪, 等. 高压压汞与核磁共振技术在致密储层孔隙结构分析中的应用: 以鄂尔多斯盆地合水地区为例[J]. 地质科技通报, 2022, 41(3): 300-310. doi: 10.19509/j.cnki.dzkq.2021.0256 Lu Z D, Liu C L, Zang Q B, et al. Application of high pressure mercury injection and nuclear magnetic resonance in analysis of the pore structure of dense sandstone: A case study of the Heshui area, Ordos Basin[J]. Bulletin of Geological Science and Technology, 2022, 41(3): 300-310(in Chinese with English abstract). doi: 10.19509/j.cnki.dzkq.2021.0256
[10]	韩进, 孙卫, 白云云, 等. 基于真实砂岩微观水驱油实验的低渗透储层流体渗流特征及驱油效率影响因素研究: 以姬塬油田王盘山长6储层为例[J]. 地质科技情报, 2018, 37(6): 89-95. https://www.cnki.com.cn/Article/CJFDTOTAL-DZKQ201806011.htm Han J, Sun W, Bai Y Y, et al. Fluid seepage characteristics of low permeability reservoir based on the real sandstone microscopic water flooding experiment: Taking the Chang 6 reservoir in Wangpanshan as an example[J]. Geological Science and Technology Information, 2018, 37(6): 89-95(in Chinese with English abstract). https://www.cnki.com.cn/Article/CJFDTOTAL-DZKQ201806011.htm
[11]	Qu Y Q, Sun W, Wu H N, et al. Impacts of pore-throat spaces on movable fluid: Implications for understanding the tight oil exploitation process[J]. Marine and Petroleum Geology, 2022, 137: 105509. doi: 10.1016/j.marpetgeo.2021.105509
[12]	Li P, Jia C Z, Jin Z J, et al. The characteristics of movable fluid in the Triassic lacustrine tight oil reservoir: A case study of the Chang 7 Member of Xin'anbian Block, Ordos Basin, China[J]. Marine and Petroleum Geology, 2019, 102: 126-137. doi: 10.1016/j.marpetgeo.2018.11.019
[13]	Hui W, Wang Y S, Ren D Z, et al. Effects of pore structures on the movable fluid saturation in tight sandstones: A He8 formation example in Sulige Gasfield, Ordos Basin, China[J]. Journal of Petroleum Science and Engineering, 2020, 192: 107295. doi: 10.1016/j.petrol.2020.107295
[14]	王剑超, 余瑜, 林良彪, 等. 川西坳陷须家河组四段致密砂岩储层可动流体饱和度影响因素[J]. 矿物岩石, 2023, 43(2): 95-107. https://www.cnki.com.cn/Article/CJFDTOTAL-KWYS202302010.htm Wang J C, Yu Y, Lin L B, et al. Influencing factors of mobile fluid saturation in the tight sandstone reservoir in the 4^th Member of Xujiahe Formation(T₃x⁴), western Sichuan Basin[J]. Mineral Rock, 2023, 43(2): 95-107(in Chinese with English abstract). https://www.cnki.com.cn/Article/CJFDTOTAL-KWYS202302010.htm
[15]	Horkowitz J P, Hartman D E, Clerke E A, et al. Residual oil saturation measurements in carbonates with pulsed NMR logs[J]. Log Analyst, 1997, 38(2): 73-83.
[16]	Gao H, Li H Z. Determination of movable fluid percentage and movable fluid porosity in ultra-low permeability sandstone using nuclear magnetic resonance(NMR) technique[J]. Journal of Petroleum Science and Engineering, 2015, 133: 258-367. doi: 10.1016/j.petrol.2015.06.017
[17]	Wang W R, Yue D L, Eriksson K A, et al. Qualitative and quantitative characterization of multiple factors that influence movable fluid saturation in lacustrine deep-water gravity-flow tight sandstones from the Yanchang Formation, southern Ordos Basin, China[J]. Marine and Petroleum Geology, 2020, 121: 104625.
[18]	Zang Q B, Liu C L, Awan R S, et al. Occurrence characteristics of the movable fluid in heterogeneous sandstone reservoir based on fractal analysis of NMR data: A case study of the Chang 7 Member of Ansai Block, Ordos Basin, China[J]. Journal of Petroleum Science and Engineering, 2022, 214: 110499.
[19]	Li P, Sun W, Wu B L, et al. Occurrence characteristics and influential factors of movable fluids in pores with different structures of Chang 6(3) reservoir, Huaqing Oilfield, Ordos Basin, China[J]. Marine and Petroleum Geology, 2018, 97: 480-492.
[20]	李海波, 郭和坤, 王学武, 等. 岩心润湿性对核磁共振可动流体T₂截止值的影响[J]. 西安石油大学学报: 自然科学版, 2015, 30(5): 43-47, 8. https://www.cnki.com.cn/Article/CJFDTOTAL-XASY201505007.htm Li H B, Guo H K, Wang X W, et al. Influence of core wettability on NMR T₂ cutoff value of movable fluid[J]. Journal of Xi'an Petroleum University: Natural Science Edition, 2015, 30(5): 43-47, 8(in Chinese with English abstract). https://www.cnki.com.cn/Article/CJFDTOTAL-XASY201505007.htm
[21]	郝国丽, 柳广弟, 谢增业, 等. 广安气田上三叠统须家河组致密砂岩储层气水分布特征[J]. 中国石油大学学报: 自然科学版, 2010, 34(3): 1-7. https://www.cnki.com.cn/Article/CJFDTOTAL-SYDX201003003.htm Hao G L, Liu G D, Xie Z Y, et al. Gas water distribution characteristics of tight sandstone reservoir of Upper Triassic Xujiahe Formation in Guang'an Gasfield[J]. Journal of China University of Petroleum: Natural Science Edition, 2010, 34(3): 1-7(in Chinese with English abstract). https://www.cnki.com.cn/Article/CJFDTOTAL-SYDX201003003.htm
[22]	李冰, 周妍, 许万坤, 等. 渤海东部疏松砂岩油藏水驱渗流特征及控制因素分析[J]. 复杂油气藏, 2020, 13(2): 47-50, 55. https://www.cnki.com.cn/Article/CJFDTOTAL-FZYQ202002012.htm Li B, Zhou Y, Xu W K, et al. Analysis on water drive seepage characteristics and control factors of unconsolidated sandstone reservoir in eastern Bohai Sea[J]. Complex reservoir, 2020, 13(2): 47-50, 55(in Chinese with English abstract). https://www.cnki.com.cn/Article/CJFDTOTAL-FZYQ202002012.htm
[23]	游秀玲, 金彦君, 常学军. 高尚堡油田沙三段二、三亚段沉积体系与沉积相[J]. 石油与天然气地质, 1997, 18(1): 17-22. https://www.cnki.com.cn/Article/CJFDTOTAL-SYYT701.002.htm You X L, Jin Y J, Chang X J. Sedimentary system and facies of Es₃²⁺³ submembers in Gaoshangbao Oilfield[J]. Oil and Gas Geology, 1997, 18(1): 17-22(in Chinese with English abstract). https://www.cnki.com.cn/Article/CJFDTOTAL-SYYT701.002.htm
[24]	徐珂, 戴俊生, 商琳, 等. 高尚堡油田深层油藏南区现今地应力场预测及应用[J]. 中国石油大学学报: 自然科学版, 2018, 42(6): 19-29. https://www.cnki.com.cn/Article/CJFDTOTAL-SYDX201806003.htm Xu K, Dai J S, Shang L, et al. Prediction of current in-situ stress filed and its application of southern area of deep reservoir in Gaoshangpu Oilfield[J]. Journal of China University of Petroleum: Edition of Natural Science, 2018, 42(6): 19-29(in Chinese with English abstract). https://www.cnki.com.cn/Article/CJFDTOTAL-SYDX201806003.htm
[25]	冉启佑, 常学军, 刘翠荣. 高尚堡油田沙三段扇三角洲储层沉积学特征[J]. 石油与天然气地质, 1997, 18(1): 23-29. https://www.cnki.com.cn/Article/CJFDTOTAL-SYYT701.003.htm Ran Q Y, Chang X J, Liu C R. Sedimentological characteristics of fan-delta reservoir in Es₃²⁺³ submembers, Gaoshangbao Oilfield[J]. Oil and Gas Geology, 1997, 18(1): 23-29(in Chinese with English abstract). https://www.cnki.com.cn/Article/CJFDTOTAL-SYYT701.003.htm
[26]	宋来明, 杨永强, 彭仕宓, 等. 冀东高尚堡油田Es₃²⁺³层序地层学研究[J]. 吉林大学学报: 地球科学版, 2005, 35(4): 462-468. https://www.cnki.com.cn/Article/CJFDTOTAL-CCDZ200504009.htm Song L M, Yang Y Q, Peng S M, et al. Study on sequence stratigraphy of Es₃²⁺³ formation in Gaoshangpu Oilfield[J], Journal of Jilin University: Earth Science Edition, 2005, 35(4): 462-468(in Chinese with English abstract). https://www.cnki.com.cn/Article/CJFDTOTAL-CCDZ200504009.htm
[27]	张珂, 姜素华, 岳家彤, 等. 高尚堡油田沙三段二、三亚段微相特征研究[J]. 中国海洋大学学报: 自然科学版, 2018, 48(5): 86-94. https://www.cnki.com.cn/Article/CJFDTOTAL-QDHY201805011.htm Zhang K, Jiang S H, Yue J T, et al. Sedimentary micro-facies of fan delta in Es₃²⁺³ sub member, Gaoshangpu Oilfield[J]. Journal of Ocean University of China: Natural Science Edition, 2018, 48(5): 86-94(in Chinese with English abstract). https://www.cnki.com.cn/Article/CJFDTOTAL-QDHY201805011.htm
[28]	李海燕, 吴胜和, 岳大力. 高尚堡油田深层沙三2亚段沉积微相及成岩储集相特征[J]. 科技导报, 2012, 30(9): 53-61. https://www.cnki.com.cn/Article/CJFDTOTAL-KJDB201209023.htm Li H Y, Wu S H, Yue D L. Characteristics of sedimentary microfacies and diagenetic reservoir facies of deep Es₃² sub member in Gaoshangpu Oilfield[J]. Science and Technology Guide, 2012, 30(9): 53-61(in Chinese with English abstract). https://www.cnki.com.cn/Article/CJFDTOTAL-KJDB201209023.htm
[29]	李业会, 齐立新, 夏秋君, 等. 高尚堡油田沙三³亚段储层发育特征[J]. 中国矿业, 2014, 23(9): 83-88. https://www.cnki.com.cn/Article/CJFDTOTAL-ZGKA201409021.htm Li Y H, Qi L X, Xia Q J, et al. Reservoir characteristics of Es₃³ in Gaoshangpu Oilfield[J]. China Mining Magazine, 2014, 23(9): 83-88(in Chinese with English abstract). https://www.cnki.com.cn/Article/CJFDTOTAL-ZGKA201409021.htm
[30]	周亮, 谢俊, 姜新雨, 等. 高尚堡油田沙三段二、三亚段成岩作用与岩相划分[J]. 中国科技论文, 2018, 13(21): 2475-2481. https://www.cnki.com.cn/Article/CJFDTOTAL-ZKZX201821013.htm Zhou L, Xie J, Jiang X Y, et al. Study on the diagenetic facies classification of Es₃²⁺³ sub members in Gaoshangpu Oilfield[J]. Chinese Science Paper, 2018, 13(21): 2475-2481(in Chinese with English abstract). https://www.cnki.com.cn/Article/CJFDTOTAL-ZKZX201821013.htm
[31]	崔树清, 刘雪军. 高尚堡油田沙河街组三段Es₃²⁺³亚段储层非均质性研究[J]. 西安石油大学学报: 自然科学版, 2005, 20(2): 22-24, 45. https://www.cnki.com.cn/Article/CJFDTOTAL-XASY200502005.htm Cui S Q, Liu X J. Study on the heterogeneity of the second and the third sub members of the third member of Shahejie Formation in Gaoshangpu Oilfield[J]. Journal of Xi'an Petroleum University: Natural Science Edition, 2005, 20(2): 22-24, 45(in Chinese with English abstract). https://www.cnki.com.cn/Article/CJFDTOTAL-XASY200502005.htm
[32]	张娜, 张紫筠, 王帅栋. 低渗透油藏可动流体饱和度计算及影响因素研究综述[J]. 水利水电技术, 2021, 52(9): 143-155. https://www.cnki.com.cn/Article/CJFDTOTAL-SJWJ202109015.htm Zhang N, Zhang Z Y, Wang S D. A review on calculation of movable fluid saturation of low permeability oil reservoir and its influencing factors[J]. Water Resources and Hydropower Engineering, 2021, 52(9): 143-155(in Chinese with English abstract). https://www.cnki.com.cn/Article/CJFDTOTAL-SJWJ202109015.htm
[33]	Lyu C H, Ning Z F, Cole D R, et al. Experimental investigation on T₂ cutoffs of tight sandstones: Comparisons between outcrop and reservoir cores[J]. Journal of Petroleum Science and Engineering. 2020, 191: 107184
[34]	师调调, 孙卫, 何生平. 低渗透储层微观孔隙结构与可动流体饱和度关系研究[J]. 地质科技情报, 2012, 31(4): 81-85. https://www.cnki.com.cn/Article/CJFDTOTAL-DZKQ201204015.htm Shi T T, Sun W, He S P. Relationship between micro-pore structure and movable fluid saturation in low permeability reservoir[J]. Geological Science and Technology Information, 2012, 31(4): 81-85(in Chinese with English abstract). https://www.cnki.com.cn/Article/CJFDTOTAL-DZKQ201204015.htm
[35]	黄杰, 杜玉洪, 王红梅, 等. 特低渗储层微观孔隙结构与可动流体赋存特征: 以二连盆地阿尔凹陷腾一下段储层为例[J]. 岩性油气藏, 2020, 32(5): 93-101. https://www.cnki.com.cn/Article/CJFDTOTAL-YANX202005010.htm Huang J, Du Y H, Wang H M, et al. Characteristics of micro pore structure and movable fluid of extra-low permeability reservoir: A case study of lower Et₁ reservoir in A'er Sag, Erlian Basin[J]. Lithologic Reservoir, 2020, 32(5): 93-101(in Chinese with English abstract). https://www.cnki.com.cn/Article/CJFDTOTAL-YANX202005010.htm
[36]	黄兴, 李天太, 王香增, 等. 致密砂岩储层可动流体分布特征及影响因素: 以鄂尔多斯盆地姬塬油田延长组长8油层组为例[J]. 石油学报, 2019, 40(5): 557-567. https://www.cnki.com.cn/Article/CJFDTOTAL-SYXB201905005.htm Huang X, Li T T, Wang X Z, et al. Distribution characteristics and influencing factors of movable fluid in tight sandstone reservoir: A case study from Chang-8 oil layer of Yanchang Formation in Jiyuan Oilfield, Ordos Basin[J]. Journal of Petroleum, 2019, 40(5): 557-567(in Chinese with English abstract). https://www.cnki.com.cn/Article/CJFDTOTAL-SYXB201905005.htm
[37]	白云云, 孙卫, 任大忠. 马岭油田致密砂岩储层可动流体赋存特征及控制因素[J]. 断块油气田, 2018, 25(4): 455-458. https://www.cnki.com.cn/Article/CJFDTOTAL-DKYT201804010.htm Bai Y Y, Sun W, Ren D Z. Characteristics and controlling factors of movable fluid in low-permeability and tight sandstone reservoirs in Maling Oilfield[J]. Fault Block Oil and Gas Field, 2018, 25(4): 455-458(in Chinese with English abstract). https://www.cnki.com.cn/Article/CJFDTOTAL-DKYT201804010.htm
[38]	杨胜来, 魏俊之. 油层物理学[M]. 北京: 石油工业出版社, 2004. Yang S L, Wei J Z. Reservoir physics[M]. Beijing: Petroleum Industry Press, 2004(in Chinese).
[39]	刘登科, 孙卫, 任大忠, 等. 致密砂岩气藏孔喉结构与可动流体赋存规律: 以鄂尔多斯盆地苏里格气田西区盒8段、山1段储层为例[J]. 天然气地球科学, 2016, 27(12): 2136-2146. https://www.cnki.com.cn/Article/CJFDTOTAL-TDKX201612005.htm Liu D K, Sun W, Ren D Z, et al. Features of pore-throat structures and movable fluid in tight gas reservoir: A case from the 8^th Member of Permian Xiashihezi Formation and the 1^st Member of Permian Shanxi Formation in the western area of Sulige Gasfield, Ordos Basin[J]. Natural Gas Geoscience, 2016, 27(12): 2136-2146(in Chinese with English abstract). https://www.cnki.com.cn/Article/CJFDTOTAL-TDKX201612005.htm
[40]	刘向君, 熊健, 梁利喜, 等. 川南地区龙马溪组页岩润湿性分析及影响讨论[J]. 天然气地球科学, 2014, 25(10): 1644-1652. https://www.cnki.com.cn/Article/CJFDTOTAL-TDKX201410021.htm Liu X J, Xiong J, Liang L X, et al. Analysis of the wettability of Longmaxi Formation shale in the South region of Sichuan Basin and its influence[J]. Natural Gas Geoscience, 2014, 25(10): 1644-1652(in Chinese with English abstract). https://www.cnki.com.cn/Article/CJFDTOTAL-TDKX201410021.htm

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Occurrence characteristics and influencing factors of movable fluid in the medium- and low-permeability reservoirs of the Es₃²⁺³ submember of the Gao3102 fault block in the Gaoshangpu Oilfield

doi: 10.19509/j.cnki.dzkq.tb20220184

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Occurrence characteristics and influencing factors of movable fluid in the medium- and low-permeability reservoirs of the Es32+3 submember of the Gao3102 fault block in the Gaoshangpu Oilfield

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Occurrence characteristics and influencing factors of movable fluid in the medium- and low-permeability reservoirs of the Es₃²⁺³ submember of the Gao3102 fault block in the Gaoshangpu Oilfield