Oil & Gas Geology ›› 2023, Vol. 44 ›› Issue (4): 910-922.doi: 10.11743/ogg20230409
• Petroleum Geology • Previous Articles Next Articles
Tian LIU1,2(), Xiaoping LIU1,2(), Qidong LIU3, Hongliang DUAN3, Shili LI3, Biao SUN1,2, ZuXian HUA1,2
Received:
2023-02-23
Revised:
2023-06-17
Online:
2023-08-01
Published:
2023-08-09
Contact:
Xiaoping LIU
E-mail:13804341768@163.com;liuxiaoping@cup.edu.cn
CLC Number:
Tian LIU, Xiaoping LIU, Qidong LIU, Hongliang DUAN, Shili LI, Biao SUN, ZuXian HUA. Quantitative characterization and influencing factors of free oil content in lacustrine shale: A case study of Funing Formation in the Gaoyou Sag, Subei Basin[J]. Oil & Gas Geology, 2023, 44(4): 910-922.
Add to citation manager EndNote|Reference Manager|ProCite|BibTeX|RefWorks
Table 1
Mineral components of E1 f2 shale of Well X1 in Gaoyou Sag"
样品编号 | 岩性 | 深度/m | 矿物成分含量/% | ||||
---|---|---|---|---|---|---|---|
黏土矿物 | 石英 | 长石 | 方解石 | 白云石 | |||
S-1 | 黏土质页岩 | 3 119.35 | 54.89 | 25.05 | 9.15 | 7.07 | 3.85 |
S-2 | 长英质页岩 | 3 120.49 | 9.39 | 41.41 | 27.07 | 12.32 | 9.80 |
S-3 | 混合质页岩 | 3 121.92 | 40.66 | 33.78 | 14.68 | 5.03 | 5.85 |
S-4 | 混合质页岩 | 3 123.95 | 41.21 | 23.74 | 11.61 | 10.46 | 12.97 |
S-5 | 混合质页岩 | 3 128.17 | 33.47 | 30.47 | 11.71 | 0.41 | 23.94 |
S-6 | 混合质页岩 | 3 129.82 | 35.03 | 25.28 | 18.24 | 18.13 | 3.32 |
S-7 | 混合质页岩 | 3130.61 | 48.09 | 27.61 | 8.58 | 7.14 | 8.58 |
S-8 | 碳酸盐质页岩 | 3 131.00 | 21.13 | 14.46 | 3.74 | 18.60 | 42.06 |
S-9 | 长英质页岩 | 3 132.90 | 28.90 | 34.69 | 25.66 | 0.71 | 10.04 |
S-10 | 混合质页岩 | 3 133.47 | 32.86 | 26.16 | 8.11 | 1.84 | 31.03 |
S-11 | 长英质页岩 | 3 136.02 | 37.58 | 23.15 | 27.86 | 9.02 | 2.40 |
S-12 | 混合质页岩 | 3 143.99 | 31.81 | 29.42 | 9.45 | 9.55 | 19.76 |
S-13 | 混合质页岩 | 3 149.35 | 28.87 | 34.80 | 15.37 | 0.99 | 19.98 |
S-14 | 碳酸盐质页岩 | 3 151.69 | 15.87 | 16.18 | 8.09 | 16.29 | 43.57 |
S-15 | 混合质页岩 | 3 161.54 | 25.84 | 20.56 | 12.70 | 5.96 | 34.94 |
S-16 | 混合质页岩 | 3 161.87 | 39.90 | 22.60 | 8.77 | 9.98 | 18.75 |
S-17 | 碳酸盐质页岩 | 3 162.41 | 15.79 | 9.34 | 5.26 | 11.60 | 58.00 |
S-18 | 混合质页岩 | 3 164.93 | 12.64 | 28.74 | 17.45 | 1.46 | 39.71 |
S-19 | 混合质页岩 | 3 166.93 | 21.45 | 21.23 | 13.53 | 28.05 | 15.73 |
S-20 | 混合质页岩 | 3 357.24 | 43.27 | 23.27 | 10.61 | 15.82 | 7.04 |
S-21 | 混合质页岩 | 3 128.47 | 35.71 | 25.94 | 10.38 | 16.38 | 11.60 |
S-22 | 混合质页岩 | 3 119.12 | 18.57 | 35.12 | 4.04 | 41.27 | 1.01 |
S-23 | 混合质页岩 | 3 114.42 | 41.37 | 30.92 | 8.48 | 5.17 | 14.06 |
S-24 | 混合质页岩 | 3 125.07 | 45.95 | 32.02 | 13.62 | 1.56 | 6.86 |
S-25 | 碳酸盐质页岩 | 3 128.84 | 10.20 | 19.09 | 0.91 | 1.82 | 67.98 |
S-26 | 混合质页岩 | 3 127.68 | 33.47 | 30.47 | 11.71 | 0.41 | 23.94 |
S-27 | 碳酸盐质页岩 | 3 129.11 | 27.23 | 13.26 | 3.54 | 5.36 | 50.61 |
S-28 | 混合质页岩 | 3 131.49 | 38.38 | 32.04 | 11.16 | 7.78 | 10.64 |
S-29 | 黏土质页岩 | 3 124.39 | 55.39 | 27.02 | 8.59 | 4.29 | 4.71 |
S-30 | 黏土质页岩 | 3 124.79 | 56.15 | 26.68 | 10.34 | 1.96 | 4.86 |
Table 2
Geochemical characteristics of E1 f2 shale of Well X1 in Gaoyou Sag"
样品编号 | TOC/% | S1/(mg/g) | S2/(mg/g) | Tmax/℃ | Ro/% | 样品编号 | TOC/% | S1/(mg/g) | S2/(mg/g) | Tmax/℃ | Ro/% |
---|---|---|---|---|---|---|---|---|---|---|---|
S-1 | 1.30 | 0.65 | 3.26 | 418 | 0.705 | S-16 | 1.14 | 0.74 | 5.36 | 447 | — |
S-2 | 0.61 | 0.19 | 0.45 | 422 | — | S-17 | 0.90 | 0.71 | 2.50 | 440 | — |
S-3 | 1.21 | 0.60 | 1.75 | 414 | 0.713 | S-18 | 1.24 | 1.21 | 5.98 | 438 | — |
S-4 | 0.93 | 1.32 | 6.36 | 445 | 0.702 | S-19 | 1.52 | 1.44 | 7.29 | 450 | 0.715 |
S-5 | 1.32 | 0.96 | 6.61 | 406 | — | S-20 | 0.68 | 0.35 | 1.85 | 456 | 0.713 |
S-6 | 1.72 | 0.83 | 7.09 | 415 | — | S-21 | 3.70 | 2.43 | 14.24 | 440 | — |
S-7 | 1.60 | 1.01 | 5.37 | 424 | — | S-22 | 2.49 | 1.19 | 9.30 | 439 | — |
S-8 | 0.78 | 1.22 | 2.27 | 422 | — | S-23 | 2.21 | 1.68 | 13.10 | 414 | 0.714 |
S-9 | 0.72 | 0.43 | 1.23 | 408 | 0.713 | S-24 | 1.40 | 1.11 | 5.08 | 407 | — |
S-10 | 0.77 | 0.43 | 1.27 | 402 | — | S-25 | 2.39 | 0.68 | 11.43 | 432 | 0.720 |
S-11 | 1.36 | 0.97 | 5.00 | 449 | 0.712 | S-26 | 1.32 | 0.96 | 5.05 | 406 | — |
S-12 | 1.31 | 1.28 | 5.42 | 429 | 0.708 | S-27 | 2.04 | 1.08 | 10.92 | 424 | — |
S-13 | 1.26 | 1.08 | 3.20 | 431 | — | S-28 | 0.96 | 1.02 | 5.32 | 422 | — |
S-14 | 1.02 | 0.80 | 1.32 | 424 | 0.706 | S-29 | 1.71 | 0.62 | 4.69 | 402 | — |
S-15 | 1.97 | 0.63 | 3.69 | 440 | 0.705 | S-30 | 1.48 | 0.77 | 4.68 | 407 | — |
Table 3
Reservoir characteristics of E1 f2 shale of Well X1 in Gaoyou Sag"
样品编号 | 孔隙度/% | 比孔体积/(cm3/g) | 孔喉半径均值/nm |
---|---|---|---|
S-4 | 7.44 | 0.036 | 14.68 |
S-5 | 8.24 | 0.047 | 15.52 |
S-10 | 8.09 | 0.042 | 15.43 |
S-11 | 9.20 | 0.045 | 15.88 |
S-13 | 9.03 | 0.036 | 16.88 |
S-14 | 4.43 | 0.023 | 14.47 |
S-15 | 7.26 | 0.045 | 16.33 |
S-16 | 7.64 | 0.037 | 15.37 |
S-18 | 7.34 | 0.038 | 15.43 |
S-19 | 5.87 | 0.029 | 14.81 |
S-20 | 5.57 | 0.024 | 14.47 |
Table 4
Oil-bearing parameters of E1 f 2 shale at Well X1 in Gaoyou Sag"
样品编号 | K恢复 | 含油量/(mg/g) | 样品编号 | K恢复 | 含油量/(mg/g) | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
S1冷冻 | S1-1 | S1-2 | S2-1 | 游离油量 | S1冷冻 | S1-1 | S1-2 | S2-1 | 游离油量 | ||||
S-1 | 1.35 | 0.88 | 0.41 | 1.13 | 2.71 | 1.77 | S-16 | 3.61 | 2.67 | 0.93 | 2.79 | 2.04 | 5.65 |
S-2 | 2.89 | 0.55 | 0.18 | 0.81 | 1.29 | 1.35 | S-17 | 1.52 | 1.08 | 0.29 | 1.26 | 1.27 | 1.92 |
S-3 | 2.27 | 1.36 | 0.54 | 1.53 | 2.03 | 2.83 | S-18 | 1.98 | 2.39 | 0.66 | 2.51 | 1.72 | 4.35 |
S-4 | 1.83 | 2.41 | 0.54 | 1.88 | 1.92 | 3.51 | S-19 | 1.66 | 2.39 | 0.51 | 3.24 | 1.29 | 4.70 |
S-5 | 1.81 | 1.74 | 0.66 | 2.05 | 1.51 | 3.49 | S-20 | 1.80 | 0.63 | 0.21 | 0.69 | 2.3 | 1.17 |
S-6 | 4.61 | 3.83 | 0.93 | 3.26 | 2.53 | 7.19 | S-21 | 1.91 | 4.64 | 1.18 | 4.02 | 1.28 | 7.41 |
S-7 | 2.00 | 2.00 | 0.94 | 1.98 | 2.60 | 3.92 | S-22 | 2.71 | 3.23 | 0.73 | 3.02 | 1.72 | 5.79 |
S-8 | 1.29 | 1.57 | 0.47 | 1.94 | 1.40 | 2.76 | S-23 | 1.40 | 2.35 | 0.60 | 3.24 | 3.49 | 4.51 |
S-9 | 2.12 | 0.91 | 0.18 | 0.98 | 1.28 | 1.64 | S-24 | 2.36 | 2.62 | 0.53 | 2.29 | 2.55 | 4.33 |
S-10 | 1.95 | 0.84 | 0.30 | 1.05 | 1.96 | 1.76 | S-25 | 2.97 | 2.02 | 0.71 | 2.20 | 0.95 | 4.25 |
S-11 | 2.87 | 2.78 | 0.42 | 2.36 | 1.76 | 4.59 | S-26 | 1.81 | 1.74 | 0.66 | 2.05 | 2.29 | 3.49 |
S-12 | 1.74 | 2.23 | 0.80 | 2.93 | 1.41 | 4.68 | S-27 | 1.81 | 1.95 | 0.57 | 1.98 | 2.06 | 3.42 |
S-13 | 2.45 | 2.65 | 1.00 | 2.64 | 2.37 | 5.21 | S-28 | 1.82 | 1.86 | 0.72 | 1.80 | 1.89 | 3.36 |
S-14 | 1.84 | 1.47 | 0.49 | 1.91 | 1.26 | 3.07 | S-29 | 2.47 | 1.53 | 0.79 | 1.54 | 2.73 | 3.24 |
S-15 | 1.62 | 1.02 | 0.87 | 4.49 | 0.66 | 5.75 | S-30 | 2.01 | 1.55 | 0.58 | 1.85 | 3.56 | 3.21 |
Table 5
2D NMR extraction signals of E1 f 2 shale of Well X1 in Gaoyou Sag"
样品编号 | 抽提前核磁信号强度/au | 抽提后核磁信号强度/au | ||||||
---|---|---|---|---|---|---|---|---|
类固体有机质 | 羟基化合物 | 水 | 轻质烃 | 类固体有机质 | 羟基化合物 | 水 | 轻质烃 | |
S-4 | 0.393 | 2.132 | 0.252 | 0.259 | 0.138 | 1.798 | 0.123 | 0.178 |
S-5 | 0.758 | 5.109 | 0.119 | 0.111 | 0.427 | 4.736 | 0.172 | 0.068 |
S-10 | 0.274 | 2.677 | 0.279 | 0.129 | 0.209 | 2.169 | 0.181 | 0.071 |
S-11 | 0.675 | 1.606 | 0.269 | 0.329 | 0.406 | 1.246 | 0.192 | 0.112 |
S-20 | 0.300 | 1.090 | 0.476 | 0.071 | 0.087 | 1.215 | 0.343 | 0.075 |
Table 6
2D NMR extraction results of E1 f 2 shale at Well X1 in Gaoyou Sag"
样品编号 | 抽提前含量/(μL/g) | 抽提后含量/(μL/g) | ||||||||
---|---|---|---|---|---|---|---|---|---|---|
样品质量/g | 类固体有机质 | 羟基化合物 | 水 | 轻质烃 | 样品质量/g | 类固体有机质 | 羟基化合物 | 水 | 轻质烃 | |
S-4 | 30.03 | 2.62 | 14.22 | 1.68 | 1.73 | 29.76 | 1.04 | 13.49 | 0.92 | 1.33 |
S-5 | 25.27 | 7.00 | 47.20 | 1.10 | 1.02 | 25.11 | 3.77 | 41.81 | 1.52 | 0.60 |
S-10 | 29.60 | 2.04 | 19.92 | 2.08 | 0.96 | 29.50 | 1.65 | 17.13 | 1.43 | 0.56 |
S-11 | 30.24 | 3.69 | 8.77 | 1.47 | 1.80 | 30.14 | 2.97 | 9.13 | 1.41 | 0.82 |
S-20 | 34.50 | 2.61 | 9.49 | 4.14 | 0.62 | 34.35 | 0.72 | 9.95 | 2.81 | 0.61 |
1 | HOU Lianhua, ZOU Caineng, YU Zhichao, et al. Quantitative assessment of the sweet spot in marine shale oil and gas based on geology, engineering, and economics: A case study from the Eagle Ford Shale, USA[J]. Energy Strategy Reviews, 2021, 38: 100713. |
2 | ADEYILOLA A, NORDENG S, ONWUMELU C, et al. Geochemical, petrographic and petrophysical characterization of the Lower Bakken Shale, Divide County, North Dakota[J]. International Journal of Coal Geology, 2020, 224: 103477. |
3 | LIU Kouqi, OSTADHASSAN M, GENTZIS T, et al. Characterization of geochemical properties and microstructures of the Bakken Shale in North Dakota[J]. International Journal of Coal Geology, 2018, 190: 84-98. |
4 | 李梦莹, 朱如凯, 胡素云. 海外陆相页岩油地质特征与资源潜力[J]. 岩性油气藏, 2022, 34(1): 163-174. |
LI Mengying, ZHU Rukai, HU Suyun. Geological characteristics and resource potential of overseas terrestrial shale oil. Lithologic Reservoirs[J], 2022, 34(1): 163-174. | |
5 | XI Kelai, LI Ke, CAO Yingchang, et al. Laminae combination and shale oil enrichment patterns of Chang 73 sub-member organic-rich shales in the Triassic Yanchang Formation, Ordos Basin, NW China[J]. Petroleum Exploration and Development, 2020, 47(6): 1342-1353. |
6 | 雷海艳, 郭佩, 孟颖, 等. 玛湖凹陷二叠系风城组页岩油储层孔隙结构及分类评价[J]. 岩性油气藏, 2022, 34(3): 142-153. |
LEI Haiyan, GUO Pei, MENG Ying, et al. Pore structure and classification evaluation of shale oil reservoirs of Permian Fengcheng Formation in Mahu Sag[J]. Lithologic Reservoirs, 2022, 34(3): 142-153. | |
7 | 黎茂稳, 金之钧, 董明哲, 等.陆相页岩形成演化与页岩油富集机理研究进展[J]. 石油实验地质, 2020, 42(4): 489-505. |
LI Maowen, JIN Zhijun, DONG Mingzhe, et al.Advances in the basic study of lacustrine shale evolution and shale oil accumulation[J]. Petroleum Geology & Experiment, 2020, 42(4): 489-505. | |
8 | 冯动军. 四川盆地侏罗系大安寨段陆相页岩油气地质特征及勘探方向[J]. 石油实验地质, 2022, 44(2): 219-230. |
FENG Dongjun. Geological characteristics and exploration direction of continental shale gas in Jurassic Daanzhai Member, Sichuan Basin[J]. Petroleum Geology & Experiment, 2022, 44(2): 219-230. | |
9 | 崔宝文, 赵莹, 张革, 等. 松辽盆地古龙页岩油地质储量估算方法及其应用[J]. 大庆石油地质与开发, 2022, 41(3): 14-23. |
CUI Baowen, ZHAO Ying, ZHANG Ge, et al. Estimation method and application for OOIP of Gulong shale oil in Songliao Basin[J]. Petroleum Geology & Oilfield Development in Daqing, 2022, 41(3): 14-23. | |
10 | 王永诗, 李政, 王民, 等. 渤海湾盆地济阳坳陷陆相页岩油吸附控制因素[J]. 石油与天然气地质, 2022, 43(3): 489-498. |
WANG Yongshi, LI Zheng, WANG Min, et al. Factors controlling lacustrine shale oil adsorption in the Jiyang Depression, Bohai Bay Basin[J]. Oil & Gas Geology, 2022, 43(3): 489-498. | |
11 | JIN Zhijun, LIANG Xinping, BAI Zhenrui. Exploration breakthrough and its significance of Gulong lacustrine shale oil in the Songliao Basin, Northeastern China[J]. Energy Geoscience, 2022, 3(2): 120-125. |
12 | 沈云琦, 金之钧, 苏建政, 等. 中国陆相页岩油储层水平渗透率与垂直渗透率特征——以渤海湾盆地济阳坳陷和江汉盆地潜江凹陷为例[J]. 石油与天然气地质, 2022, 43(2): 378-389. |
SHEN Yunqi, JIN Zhijun, SU Jianzheng, et al. Characteristics of horizontal and vertical permeability of continental shale oil reservoirs in China: A case from Jiyang Depression in Bohai Bay Basin and Qianjiang Sag in Jianghan Baisn[J]. Oil & Gas Geology, 2022, 43(2): 378-389. | |
13 | 黎茂稳, 马晓潇, 金之钧, 等. 中国海、陆相页岩层系岩相组合多样性与非常规油气勘探意义[J]. 石油与天然气地质, 2022, 43(1): 1-25. |
LI Maowen, MA Xiaoxiao, JIN Zhijun, et al. Diversity in the lithofacies assemblages of marine and lacustrine shale strata and significance for unconventional petroleum exploration in China[J]. Oil & Gas Geology, 2022, 43(1): 1-25. | |
14 | CAO Zhe, JIANG Hang, ZENG Jianhui, et al. Nanoscale liquid hydrocarbon adsorption on clay minerals: A molecular dynamics simulation of shale oils[J]. Chemical Engineering Journal, 2021, 420(Part 3): 127578. |
15 | HU Tao, PANG Xiongqi, JIANG Fujie, et al. Movable oil content evaluation of lacustrine organic-rich shales: Methods and a novel quantitative evaluation model[J]. Earth-Science Reviews, 2021, 214: 103545. |
16 | 蒋启贵, 黎茂稳, 马媛媛, 等. 页岩油可动性分子地球化学评价方法——以济阳坳陷页岩油为例[J]. 石油实验地质, 2018, 40(6): 849-854. |
JIANG Qigui, LI Maowen, MA Yuanyuan, et al. Molecular geochemical evaluation of shale oil mobility: A case study of shale oil in Jiyang Depression[J]. Petroleum Geology and Experiment, 2018, 40(6): 849-854. | |
17 | LI Chaoliu, YAN Weilin, WU Hongliang, et al. Calculation of oil saturation in clay-rich shale reservoirs: A case study of Qing 1 Member of Cretaceous Qingshankou Formation in Gulong Sag, Songliao Basin, NE China[J]. Petroleum Exploration and Development, 2022, 49(6): 1351-1363. |
18 | 钱门辉, 蒋启贵, 黎茂稳, 等. 泥页岩三维定量荧光分析技术与应用[J]. 石油实验地质, 2020, 42(2): 311-318. |
QIAN Menhui, JIANG Qigui, LI Maowen, et al. Three-dimensional quantitative fluorescence analysis and application in shale[J]. Petroleum Geology and Experiment, 2020, 42(2): 311-318. | |
19 | LIU Bo, BAI Longhui, CHI Yaao, et al. Geochemical characterization and quantitative evaluation of shale oil reservoir by two-dimensional nuclear magnetic resonance and quantitative grain fluorescence on extract: A case study from the Qingshankou Formation in Southern Songliao Basin, northeast China[J]. Marine and Petroleum Geology, 2019, 109: 561-573. |
20 | XU Yi, Zengmin LUN, PAN Zhejun, et al. Occurrence space and state of shale oil: A review[J]. Journal of Petroleum Science and Engineering, 2022, 211: 110183. |
21 | XU Chenyu, XIE Ranhong, GUO Jiangfeng, et al. Comprehensive characterization of petrophysical properties in shale by solvent extraction experiments and 2D NMR[J]. Fuel, 2023, 335: 127070. |
22 | SONG Yiqiao, KAUSIK R. NMR application in unconventional shale reservoirs-A new porous media research frontier[J]. Progress in Nuclear Magnetic Resonance Spectroscopy, 2019, 112/113: 17-33. |
23 | ZHU Chaofan, GUO Wei, LI Yajun, et al. Effect of occurrence states of fluid and pore structures on shale oil movability[J]. Fuel, 2021, 288: 119847. |
24 | SUI Hongguang, ZHANG Fenyun, WANG Ziqiang, et al. Molecular simulations of oil adsorption and transport behavior in inorganic shale[J]. Journal of Molecular Liquids, 2020, 305: 112745. |
25 | WANG Sen, JAVADPOUR F, FENG Qihong. Molecular dynamics simulations of oil transport through inorganic nanopores in shale[J]. Fuel, 2016, 171: 74-86. |
26 | HUANG Hexin, LI Rongxi, CHEN Weitao, et al. Revisiting movable fluid space in tight fine-grained reservoirs: A case study from Shahejie shale in the Bohai Bay Basin, NE China[J]. Journal of Petroleum Science and Engineering, 2021, 207: 109170. |
27 | MENG Ziyuan, SUN Wei, LIU Yiqun, et al. Effect of pore networks on the properties of movable fluids in tight sandstones from the perspective of multi-techniques[J]. Journal of Petroleum Science and Engineering, 2021, 201: 108449. |
28 | GAO Gang, YANG Shangru, ZHANG Weiwei, et al. Organic geochemistry of the lacustrine shales from the Cretaceous Taizhou Formation in the Gaoyou Sag, Northern Jiangsu Basin[J]. Marine and Petroleum Geology, 2018, 89(Part 3): 594-603. |
29 | 付茜, 刘启东, 刘世丽, 等. 苏北盆地高邮凹陷古近系阜宁组二段页岩油成藏条件分析[J]. 石油实验地质, 2020, 42(4): 625-631. |
FU Qian, LIU Qidong, LIU Shili, et al. Shale oil accumulation conditions in the second member of Paleogene Funing Formation, Gaoyou Sag, Subei Basin[J]. Petroleum Geology and Experiment, 2020, 42(4): 625-631. | |
30 | 钱门辉, 黎茂稳, 蒋启贵, 等. 页岩岩心样品烃类散失特征与地质意义[J]. 石油实验地质, 2022, 44(3): 497-504, 514. |
QIAN Menhui, LI Maowen, JIANG Qigui, et al. Evaluation of evaporative loss of hydrocarbon in shale samples and its geological implications[J]. Petroleum Geology and Experiment, 2022, 44(3): 497-504, 514. | |
31 | 赵贤正, 金凤鸣, 周立宏, 等. 渤海湾盆地风险探井歧页1H井沙河街组一段页岩油勘探突破及其意义[J]. 石油学报, 2022, 43(10): 1369-1382. |
ZHAO Xianzheng, JIN Fengming, ZHOU Lihong, et al. Breakthrough and significance of shale oil exploration in Member 1 of Shahejie Formation of Well Qiye 1H, a risk exploratory well in Bohai Bay Basin[J]. Acta Petrolei Sinica, 2022, 43(10): 1369-1382. | |
32 | 中国石油天然气总公司. 陆相烃源岩地球化学评价方法: [S]. 北京: 石油工业出版社, 1996. |
China National Petroleum Corporation. Geochemical evaluation method of continental source rock: [S]. Beijing: Petroleum Industry Press, 1996. | |
33 | LI Jinbu, JIANG Chunqing, WANG Min, et al. Adsorbed and free hydrocarbons in unconventional shale reservoir: A new insight from NMR T1-T2 maps[J]. Marine and Petroleum Geology, 2020, 116: 104311. |
34 | MA Xiao, GUO Shaobin, SHI Dishi, et al. Investigation of pore structure and fractal characteristics of marine-continental transitional shales from Longtan Formation using MICP, gas adsorption, and NMR (Guizhou, China)[J]. Marine and Petroleum Geology, 2019, 107: 555-571. |
35 | WANG Xin, WANG Min, LI Jinbu, et al. Thermal maturity: The controlling factor of wettability, pore structure, and oil content in the lacustrine Qingshankou shale, Songliao Basin[J]. Journal of Petroleum Science and Engineering, 2022, 215(Part A): 110618. |
36 | DONG Tian, WANG Chuan, LIANG Xing, et al. Paleodepositional conditions and organic matter accumulation mechanisms in the Upper Ordovician-Lower Silurian Wufeng-Longmaxi shales, Middle Yangtze region, South China[J]. Marine and Petroleum Geology, 2022, 143: 105823. |
37 | HOU Lianhua, WU Songtao, JING Zhenhua, et al. Effects of types and content of clay minerals on reservoir effectiveness for lacustrine organic matter rich shale[J]. Fuel, 2022, 327: 125043. |
38 | YANG Meihua, ZUO Yinhui, YAN Kangnan, et al. Hydrocarbon generation history constrained by thermal history and hydrocarbon generation kinetics: A case study of the Dongpu Depression, Bohai Bay Basin, China[J]. Petroleum Science, 2022, 19(2): 472-485. |
39 | LIANG Tian, ZHAN Zhaowen, ZOU Yanrong, et al. Research on type I kerogen molecular simulation and docking between kerogen and saturated hydrocarbon molecule during oil generation[J]. Chemical Geology, 2023, 617: 121263. |
40 | 徐学敏, 杨佳佳, 孙玮琳, 等. 页岩油气勘探中热解分析与总有机碳预测[J]. 中国石油大学学报(自然科学版), 2022, 46(4): 22-29. |
XU Xuemin, YANG Jiajia, SUN Weilin, et al. Pyrolysis analysis and total organic carbon prediction in shale oil and gas exploration[J]. Journal of China University of Petroleum(Edition of Natural Science), 2022, 46(4): 22-29. | |
41 | SU Siyuan, JIANG Zhenxue, SHAN Xuanlong, et al. The effects of shale pore structure and mineral components on shale oil accumulation in the Zhanhua Sag, Jiyang Depression, Bohai Bay Basin, China[J]. Journal of Petroleum Science and Engineering, 2018, 165: 365-374. |
42 | 冷筠滢, 钱门辉, 鹿坤, 等. 渤海湾盆地东濮凹陷北部页岩油富集类型和烃类组成特征——以文410井古近系沙河街组三段为例[J]. 石油实验地质, 2022, 44(6): 1028-1036. |
LENG Junying, QIAN Menhui, LU Kun, et al. Enrichment types and hydrocarbon composition characteristics of shale oil in the northern part of Dongpu Sag, Bohai Bay Basin: a case study of the third member of Paleogene Shahejie Formation of well Wen 410[J]. Petroleum Geology & Experiment, 2022, 44(6): 1028-1036. | |
43 | 文志刚, 罗雨舒, 刘江艳, 等. 陇东地区三叠系长7段页岩油储层孔隙结构特征及成因机制 [J]. 岩性油气藏, 2022, 34(6): 47-59. |
WEN Zhigang, LUO Yushu, LIU Jiangyan, et al. Pore structure characteristics and genetic mechanism of Triassic Chang 7 shale oil reservoir in Longdong area[J]. Lithologic Reservoirs, 2022, 34(6): 47-59. |
[1] | Jun LI, Youlong ZOU, Jing LU. Well-log-based assessment of movable oil content in lacustrine shale oil reservoirs: A case study of the 2nd member of the Paleogene Funing Formation, Subei Basin [J]. Oil & Gas Geology, 2024, 45(3): 816-826. |
[2] | Hequn GAO, Yuqiao GAO, Xipeng HE, Jun NIE. Rock mechanical properties and controlling factors for shale oil reservoirs in the second member of the Paleogene Funing Formation, Subei Basin [J]. Oil & Gas Geology, 2024, 45(2): 502-515. |
[3] | Xusheng GUO, Xiaoxiao MA, Maowen LI, Menhui QIAN, Zongquan HU. Mechanisms for lacustrine shale oil enrichment in Chinese sedimentary basins [J]. Oil & Gas Geology, 2023, 44(6): 1333-1349. |
[4] | Zongquan HU, Ruyue WANG, Jing LU, Dongjun FENG, Yuejiao LIU, Baojian SHEN, Zhongbao LIU, Guanping WANG, Jianhua HE. Storage characteristic comparison of pores between lacustrine shales and their interbeds and differential evolutionary patterns [J]. Oil & Gas Geology, 2023, 44(6): 1393-1404. |
[5] | Zhixiong FANG, Qiusheng XIAO, Dianwei ZHANG, Hongliang DUAN. Geological characteristics and exploration of continental fault-block shale oil reservoirs in the Subei Basin [J]. Oil & Gas Geology, 2023, 44(6): 1468-1478. |
[6] | Ming LI, Min WANG, Jinyou ZHANG, Yuchen ZHANG, Zhao LIU, Bin LUO, Congsheng BIAN, Jinbu LI, Xin WANG, Xinbin ZHAO, Shangde DONG. Evaluation of the compositions of lacustrine shale oil in China’s typical basins and its implications [J]. Oil & Gas Geology, 2023, 44(6): 1479-1498. |
[7] | Xiao LI, Peng GUO, Yanzhi HU, Shixiang LI, Weiwei YANG. Experiment and numerical simulation of hydraulic fracturing in lacustrine shale: Taking the Ordos Basin as an example [J]. Oil & Gas Geology, 2023, 44(4): 1009-1019. |
[8] | Zhijun JIN, Qian ZHANG, Rukai ZHU, Lin DONG, Jinhua FU, Huimin LIU, Lu YUN, Guoyong LIU, Maowen LI, Xianzheng ZHAO, Xiaojun WANG, Suyun HU, Yong TANG, Zhenrui BAI, Dongsheng SUN, Xiaoguang LI. Classification of lacustrine shale oil reservoirs in China and its significance [J]. Oil & Gas Geology, 2023, 44(4): 801-819. |
[9] | Yang Chen, Qinhong Hu, Jianhua Zhao, Mianmo Meng, Na Yin, Xiaobei Zhang, Gefei Xu, Huimin Liu. Lamina characteristics and their influence on reservoir property of lacustrine organic-rich shale in the Dongying Sag, Bohai Bay Basin [J]. Oil & Gas Geology, 2022, 43(2): 307-324. |
[10] | Zhiqiang Li, Bo Yang, Jun Wang, Zijun Han, Qingxun Wu. Geochemical characteristics and hydrocarbon generation history of Mesozoic-Cenozoic lacustrine source rocks in the South Yellow Sea Basin,offshore eastern China [J]. Oil & Gas Geology, 2022, 43(2): 419-431. |
[11] | Maowen Li, Xiaoxiao Ma, Zhijun Jin, Zhiming Li, Qigui Jiang, Shiqiang Wu, Zheng Li, Zuxin Xu. Diversity in the lithofacies assemblages of marine and lacustrine shale strata and significance for unconventional petroleum exploration in China [J]. Oil & Gas Geology, 2022, 43(1): 1-25. |
[12] | Yongli Liu, Donghua You, Haiying Li, Lijun Gao, Hong Jiang, Weifeng Zhang, Fang Bao. Characterization and evaluation of chert reservoirs in ultra-deep carbonate rock formations-A case study on Well TS 6 in the Tarim Basin [J]. Oil & Gas Geology, 2021, 42(3): 547-556. |
[13] | Xu Tang, Yonghe Sun, Huiting Hu, Wenquan Yu, Haiqing Tang. Fault development and its analogue modeling in the Paleogene Funing Formation in Gaoyou Sag, Subei Basin [J]. Oil & Gas Geology, 2021, 42(2): 469-480. |
[14] | Xiao Dianshi, Zhao Renwen, Yang Xiao, Fang Dazhi, Li Bo, Kong Xingxing. Characterization,classification and contribution of marine shale gas reservoirs [J]. Oil & Gas Geology, 2019, 40(6): 1215-1225. |
[15] | Zhou Lei, Wang Yongshi, Yu Wenquan, Lu Shuangfang. Classification assessment of tight sandstone reservoir based on calculation of lower and upper limits of physical properties-A case study of the tight sandstone reservoir in the 1st member of Funing Formation in Gaoyou Sag,North Jiangsu Basin [J]. Oil & Gas Geology, 2019, 40(6): 1308-1316,1323. |
Viewed | ||||||
Full text |
|
|||||
Abstract |
|
|||||