Oil & Gas Geology ›› 2021, Vol. 42 ›› Issue (1): 86-97.doi: 10.11743/ogg20210108
• Petroleum Geology • Previous Articles Next Articles
Zhiyuan Lu1,2(), Zhiliang He2,3,4,*(), Chuan Yu5, Xin Ye2,3,6, Donghui Li2,3,6, Wei Du2,3,6, Haikuan Nie2,3,6
Received:
2020-05-14
Online:
2021-02-28
Published:
2021-02-07
Contact:
Zhiliang He
E-mail:1443306099@qq.com;hezhiliang@sinopec.com
CLC Number:
Zhiyuan Lu, Zhiliang He, Chuan Yu, Xin Ye, Donghui Li, Wei Du, Haikuan Nie. Characteristics of shale gas enrichment in tectonically complex regions-A case study of the Wufeng-Longmaxi Formations of Lower Paleozoic in southeastern Sichuan Basin[J]. Oil & Gas Geology, 2021, 42(1): 86-97.
Add to citation manager EndNote|Reference Manager|ProCite|BibTeX|RefWorks
Table 1
Statistics of main parameters of high-quality shale gas reservoir in the Dingshan area, Qijiang, southeastern Sichuan Basin(modified after reference[27])"
井号 | 深度/m | 厚度/m | 有机地化指标 | 物性 | 含气性 | 矿物含量 | 产量/(104 m3·d-1) | |||||||||
TOC/% | Ro/% | 有机质类型 | 孔隙度/% | 渗透率/(10-3 μm2) | 油气显示 | 总含气量/(m3·t-1) | 硅质/% | 碳酸盐/% | 粘土/% | |||||||
DY1 | 2 028.0~2 054.0 | 7.53 | 3.52 | 2.14 | Ⅰ | 3.03 | 0.716 | 差 | 3.07 | 40.0 | 10.0 | 38.0 | 3.45 | |||
DY2 | 4 332.0~4 367.5 | 9.75 | 3.95 | 2.24 | Ⅰ | 4.98 | 0. 104 | 好 | 6.79 | 38.9 | 15.6 | 36.8 | 10.57 | |||
JY1 | 2 378.0~2 415.0 | 24.62 | 3.77 | 2.65 | Ⅰ | 4.65 | 0.187 | 好 | 5.85 | 44.8 | 9.7 | 34.3 | - |
1 | 宋振响, 徐旭辉, 王保华, 等. 页岩气资源评价方法研究进展与发展方向[J]. 石油与天然气地质, 2020, 41 (5): 1038- 1046. |
Song Zhenxiang , Xu Xuhui , Wang Baohua , et al. Advances in shale gas resource assessment methods and their future evolvement[J]. Oil & Gas Geology, 2020, 41 (5): 1038- 1046. | |
2 | 聂海宽, 何治亮, 刘光祥, 等. 中国页岩气勘探开发现状与优选方向[J]. 中国矿业大学学报, 2020, 49 (1): 13- 35. |
Nie Haikuan , He Zhiliang , Liu Guangxiang , et al. Status and direction of shale gas exploration and development in China[J]. Journal of China University of Mining & Technology, 2020, 49 (1): 13- 35. | |
3 | 何治亮, 聂海宽, 张钰莹. 四川盆地及其周缘奥陶系五峰组-志留系龙马溪组页岩气富集主控因素分析[J]. 地学前缘, 2016, 23 (2): 8- 17. |
He Zhiliang , Nie Haikuan , Zhang Yuying . The main factors of shale gas enrichment of Ordovician Wufeng Formation-Silurian Longmaxi Formationin in the Sichuan Basin and its adjacent areas[J]. Earth Science Frontiers, 2016, 23 (2): 8- 17. | |
4 |
He Zhiliang , Li Shuangjian , Nie Haikuan , et al. The shale gas "sweet window": "The cracked and unbroken" state of shale and its depth range[J]. Marine and Petroleum Geology, 2019, 101, 334- 342.
doi: 10.1016/j.marpetgeo.2018.11.033 |
5 | 何治亮, 胡宗全, 聂海宽, 等. 四川盆地五峰组-龙马溪组页岩气富集特征与"建造-改造"评价思路[J]. 天然气地球科学, 2017, 28 (5): 724- 733. |
He Zhiliang , Hu Zongquan , Nie Haikuan , et al. Characterization of shale gas enrichment in the Wufeng-Longmaxi Formation in the Sichuan Basin and its evaluation of geological construction-transformation evolution sequence[J]. Natural Gas Geoscience, 2017, 28 (5): 724- 733. | |
6 | 金之钧, 胡宗全, 高波, 等. 川东南地区五峰组-龙马溪组页岩气富集与高产控制因素[J]. 地学前缘, 2016, 23 (1): 1- 10. |
Jin Zhijun , Hu Zongquan , Gao Bo , et al. Controlling factors on the enrichmen tand high productivity of shale gas in the Wufeng-Longmax Formation, south-eastern Sichuan Basin[J]. Earth Science Frontiers, 2016, (1): 1- 10. | |
7 | 聂海宽, 金之钧, 边瑞康, 等. 四川盆地及其周缘上奥陶统五峰组-下志留统龙马溪组页岩气"源-盖控藏"富集[J]. 石油学报, 2016, 37 (5): 557- 571. |
Nie Haikuan , Jin Zhijun , Bian Ruikang , et al. The "source-caphydrocarbon-controlling" enrichment of shale gas in Upper Ordovician Wufeng Formation-Lower Silurian Longmaxi Formation of Sichuan Basin and its periphery[J]. Acta Petrolei Sinica, 2016, 37 (5): 557- 571. | |
8 | 王红岩, 刘玉章, 董大忠, 等. 中国南方海相页岩气高效开发的科学问题[J]. 石油勘探与开发, 2013, 40 (5): 574- 579. |
Wang Hongyan , Liu Yuzhang , Dong Dazhong , et al. Scientific issues on effective development of marine Shale[J]. Petroleum Explortion and development, 2013, 40 (5): 574- 579. | |
9 |
何登发, 李德生, 张国伟, 等. 四川多旋回叠合盆地的形成与演化[J]. 地质科学, 2011, 46 (3): 589- 606.
doi: 10.3969/j.issn.0563-5020.2011.03.001 |
He Dengfa , Li Desheng , Zhang Guowei , et al. Formation and evolution of multi-cycle superposed Sichuan Basin, China[J]. Chinese Journal of Geology, 2011, 46 (3): 589- 606.
doi: 10.3969/j.issn.0563-5020.2011.03.001 |
|
10 |
梁狄刚, 郭彤楼, 陈建平, 等. 中国南方海相生烃成藏研究的若干新进展(一)南方四套区域性海相烃源岩的分布[J]. 海相油气地质, 2008, 13 (2): 1- 16.
doi: 10.3969/j.issn.1672-9854.2008.02.001 |
Liang Digang , Guo Tonglou , Chen Jianping , et al. Some progresses on studies of hydrocarbon generation and accumulation in Marine Sedimentary regions, southern China (Par t 1): Distr ibution of four suits of regional marine source rocks[J]. Marine Origin Petroleum Geology, 2008, 13 (2): 1- 16.
doi: 10.3969/j.issn.1672-9854.2008.02.001 |
|
11 | 胡东风. 四川盆地东南缘向斜构造五峰组-龙马溪组常压页岩气富集主控因素[J]. 天然气地球科学, 2019, 30 (5): 605- 615. |
Hu Dongfeng . Main controlling factors on normal pressure shale gas enrichments in Wufeng-Longmaxi Formation on synclines, southeastern Sichuan Basin[J]. Natural Gas Geoscience, 2019, 30 (5): 605- 615. | |
12 |
戴金星, 夏新宇, 卫延召, 等. 四川盆地天然气的碳同位素特征[J]. 石油实验地质, 2001, 23 (2): 115- 121.
doi: 10.3969/j.issn.1001-6112.2001.02.001 |
Dai Jinxing , Xia Xinyu , Wei Yanzhao , et al. Carbon isotope characteri-stics of natural gas in the Sichuan Basin, China[J]. Petroleum Geology and Experiment, 2001, 23 (2): 115- 121.
doi: 10.3969/j.issn.1001-6112.2001.02.001 |
|
13 | 范存辉, 李虎, 钟城, 等. 川东南丁山构造龙马溪组页岩构造裂缝期次及演化模式[J]. 石油学报, 2018, 39 (4): 379- 390. |
Fan Cunhui , Li Hu , Zhong Cheng , et al. Tectonic fracture stages and evolution model of Longmaxi Formationshale, Dingshan Structure, southeast Sichuan[J]. Acta Petrolei Sinica, 2018, 39 (4): 379- 390. | |
14 | 陈旭, 樊隽轩, 王文卉, 等. 黔渝地区志留系龙马溪组黑色笔石页岩的阶段性渐进展布模式[J]. 中国科学: 地球科学, 2017, 47 (6): 720- 732. |
Chen Xu , Fan Junxuan , Wang Wenhui , et al. Stage-progressive distribution pattern of the Lungmachi black graptolitic shales from Guizhou to Chongqing, central China[J]. Science China (Terrae), 2017, 47 (6): 720- 732. | |
15 | 陈旭, 樊隽轩, 张元动, 等. 五峰组及龙马溪组黑色页岩在扬子覆盖区内的划分与圈定[J]. 地层学杂志, 2015, 39 (4): 351- 358. |
Chen Xu , Fan Junxuan , Zhang Yuandong , et al. Subdivision and delineation of the Wufeng and Lungmachi black shales in the subsurface areas of the Yangtze Platform[J]. Journal of Stratigraphy, 2015, 39 (4): 351- 358. | |
16 |
Abouelresh M O , Slatt R M . Lithofacies and sequence stratigraphy of the Barnett Shale in east-central Fort Worth Basin, Texas[J]. AAPG Bulletin, 2012, 96 (1): 1- 22.
doi: 10.1306/04261110116 |
17 | 聂海宽, 李东晖, 姜涛, 等. 基于笔石带特征的页岩等时地层测井划分方法及意义—以四川盆地及其周缘五峰组-龙马溪组为例[J]. 石油学报, 2020, 41 (3): 273- 283. |
Nie Haikuan , Li Donghi , Jiao Tao , et al. Logging isochronous stratigraphic division of shale based on characteristics of graptolite zones and its significance: A case study of Wufeng Formation-Longmaxi Formation in Sichuan Basin and its periphery[J]. Acta Petrolei Sinica, 2020, 41 (3): 273- 283. | |
18 | 邹才能, 龚剑明, 王红岩, 等. 笔石生物演化与地层年代标定在页岩气勘探开发中的重大意义[J]. 中国石油勘探, 2019, 24 (1): 1- 6. |
Zou Caineng , Gong Jianming , Wang Hongyan , et al. Importance of graptolite evolution and biostratigraphic calibration on shale gas exploration[J]. China Petroleum Exploration, 2019, 24 (1): 1- 6. | |
19 |
焦淑静, 张慧, 薛东川. 泥页岩样品自然断面与氩离子抛光扫描电镜制样方法的比较与应用[J]. 电子显微学报, 2016, 35 (6): 544- 549.
doi: 10.3969/j.issn.1000-6281.2016.06.013 |
Jiao Shujing , Zhang Hui , Xue Dongchuan . Application and comparison of fresh fracture secondary electron SEM and ion-milled backscatter SEM for shale sample preparation[J]. Journal of Chinese Electron Microscopy Society, 2016, 35 (6): 544- 549.
doi: 10.3969/j.issn.1000-6281.2016.06.013 |
|
20 | 王亮, 章雄冬, 曹海虹. 页岩的氩离子抛光制样研究[J]. 石油实验地质, 2015, 37 (4): 525- 529. |
Wang Liang , Zhang Xiongdong , Cao Huihong . Shale preparation using Ar-ion milling[J]. Petroleum Geology and Experiment, 2015, 37 (4): 525- 529. | |
21 |
唐颖, 张金川, 刘珠江, 等. 解吸法测量页岩含气量及其方法的改进[J]. 天然气工业, 2011, 31 (10): 108- 112.
doi: 10.3787/j.issn.1000-0976.2011.10.026 |
Tang Ying , Zhang Jinchuan , Liu Zhujiang , et al. Use and improvement of the desorption method in shale gas content test[J]. Natural Gas Industry, 2011, 31 (10): 108- 112.
doi: 10.3787/j.issn.1000-0976.2011.10.026 |
|
22 | 左罗, 王玉普, 熊伟, 等. 页岩含气量计算新方法[J]. 石油学报, 2015, 36 (4): 469- 474. |
Zuo Luo , Wang Yupu , Xiong Wei , et al. A new method to calculate the shale gas[J]. Acta Petrolei Sinica, 2015, 36 (4): 469- 474. | |
23 | 魏强, 晏波, 肖贤明. 页岩气解吸方法研究进展[J]. 天然气地球科学, 2015, 26 (9): 1657- 1665. |
Wei Qiang , Yan Bo , Xiao Xianming . Research progress on the desorption methods of shale gas[J]. Natural Gas Geoscience, 2015, 26 (9): 1657- 1665. | |
24 | 杨振恒, 魏志红, 何文斌, 等. 川东南地区五峰组-龙马溪组页岩现场解吸气特征及其意义[J]. 天然气地球科学, 2017, 28 (1): 156- 163. |
Yang Zhenheng , Wei Zhihong , He Wenbin , et al. Characteristics and significance of onsite gas desorption from Wufeng-Longmaxi Shales in southeastern Sichuan Basin[J]. Natural Gas Geoscience, 2017, 28 (1): 156- 163. | |
25 | 韩元红, 范明, 申宝剑, 等. 富有机质页岩解吸气地球化学特征及其指示意义[J]. 天然气地球科学, 2017, 28 (7): 1065- 1071. |
Han Yuanhong , Fan Ming , Shen Baojian , et al. The geochemical characteristics and significance of the desorption gas in organic-enriched shale[J]. Natural Gas Geoscience, 2017, 28 (7): 1065- 1071. | |
26 |
Loucks R G , Reed R M , Ruppel S C , et al. Morphology, genesis, and distribution of nanometer-scale pores in siliceous mudstones of the Mississippian Barnett Shale[J]. Journal of Sedimentary Research, 2009, 79 (12): 848- 861.
doi: 10.2110/jsr.2009.092 |
27 | 魏祥峰, 赵正宝, 王庆波, 等. 川东南綦江丁山地区上奥陶统五峰组-下志留统龙马溪组页岩气地质条件综合评价[J]. 地质论评, 2017, 63 (1): 153- 164. |
Wei Xiangfeng , Zhao Zhengbao , Wang Qingbo , et al. Comprehensive evaluation on geological conditions of the shale gas in upper Ordovician Wufeng Formation-Longmaxi Formation-lower Silurian Longmaxi Formation in Dingshan area, Qijing, Southeastern Sichuan[J]. Geological Review, 2017, 63 (1): 153- 164. | |
28 | 陈旭, 布科, 阮亦萍, 等. 显生宙全球气候变化与生物绝灭事件的联系[J]. 地学前缘, 1997, (Z2): 127- 132. |
Chen Xu , Bu Ke , Ruan Yiping , et al. Correlation between geologically marked climatic changes and extinctions[J]. Earth Science Frontiers, 1997, (Z2): 127- 132. | |
29 | 孙莎莎, 芮昀, 董大忠, 等. 中、上扬子地区晚奥陶世-早志留世古地理演化及页岩沉积模式[J]. 石油与天然气地质, 2018, 39 (6): 1087- 1106. |
Sun Shasha , Rui Yun , Dong Dazhong , et al. Paleogeographic evolution of the Late Ordovician-Early Silurian in Upper[J]. Oil and Gas Geology, 2018, 39 (6): 1087- 1106. | |
30 |
Haikuan N , Zhijun J . Source rock and cap rock controls on the Upper Ordovician Wufeng Formation-Lower Silurian Longmaxi Formation Shale Gas Accumulation in the Sichuan Basin and its Peripheral Areas[J]. Acta Geologica Sinica(English Edition), 2016, 90 (3): 1059- 1060.
doi: 10.1111/1755-6724.12752 |
31 | 李东晖, 刘光祥, 聂海宽, 等. 焦石坝背斜上部气层开发特征及影响因素[J]. 地球科学, 2019, 44 (11): 3653- 3661. |
Li Donghui , Liu Guangxiang , Nie Haikuan , et al. Development characteristics and influencing factors of Upper gas reservoir in Jiaoshiba anticline[J]. Earth Science, 2019, 44 (11): 3653- 3661. | |
32 |
Curtis M E , Cardott B J , Sondergeld C H , et al. Development of organic porosity in the Woodford Shale with increasing thermal maturity[J]. International Journal of Coal Geology, 2012, 103, 26- 31.
doi: 10.1016/j.coal.2012.08.004 |
33 | Pommer M , Millken K . Pore types and pore-size distributions across thermal maturity, Eagle Ford Formation, southern Texas[J]. Journal of Petroleum Science and Engineering, 2020, 184, 1- 14. |
34 |
Slatt R M , O'brien N R . Pore types in the Barnett and Woodford gas shales: Contribution to understanding gas storage and migration pathways in fine-grained rocks[J]. AAPG Bulletin, 2011, 95 (12): 2017- 2030.
doi: 10.1306/03301110145 |
35 |
Loucks R G , Reed R M , Ruppel S C , et al. Spectrum of pore types and networks in mudrocks and a descriptive classification for matrix-related mudrock pores[J]. AAPG Bulletin, 2012, 96 (6): 1071- 1098.
doi: 10.1306/08171111061 |
36 |
Gang Z , Wenlong D , Yaxiong S , et al. Fracture development characteristics and controlling factors for reservoirs in the Lower Silurian Longmaxi Formation marine shale of the Sangzhi block, HunanProvi-nce, China[J]. AAPG Bulletin, 2012, 96 (6): 1071- 1098.
doi: 10.1306/08171111061 |
37 | 张金川, 边瑞康, 荆铁亚, 等. 页岩气理论研究的基础意义[J]. 地质通报, 2011, 30 (Z1): 318- 323. |
Zhang Jinchuan , Bian Ruikang , Jing Tieya , et al. Fundamental significance of gas shale theoretical research[J]. Geological Bulletin of China, 2011, 30 (Z1): 318- 323. | |
38 | 郭旭升. 南方海相页岩气"二元富集"规律—四川盆地及周缘龙马溪组页岩气勘探实践认识[J]. 地质学报, 2014, 88 (7): 1209- 1218. |
Guo Xusheng . Rules of two-factors enrichment for marine shale gas in southern China—Understanding from the Longmaxi Formation shale gas in Sichuan Basin and its surrounding area[J]. Acta Geology Sinica, 2014, 88 (7): 1209- 1218. | |
39 | 戎嘉余, 陈旭, 王怿, 等. 奥陶-志留纪之交黔中古陆的变迁: 证据与启示[J]. 中国科学: 地球科学, 2011, 41 (10): 1407- 1415. |
Rong Jiayu , Chen Xu , Wang Yi , et al. Northward expansion of Central Guizhou Oldland through the Ordovician and Silurian transition: Evidence and implications (in Chinese)[J]. Scientia Sinica(Terrae), 2011, 41 (10): 1407- 1415. | |
40 | 聂海宽, 张柏桥, 刘光祥, 等. 四川盆地五峰组-龙马溪组页岩气高产地质原因及启示—以涪陵页岩气田JY6-2HF为例[J]. 石油与天然气地质, 2020, 41 (3): 463- 473. |
Nie Haikuan , Zhang Baiqiao , Liu Guangxiang , et al. Geological factors contributing to high shale gas yield in the Wufeng-Longmaxi Fms of Sichuan Basin: A case study of Well JY6-2HF in Fuling shale gas field[J]. Oil & Gas Geology, 2020, 41 (3): 463- 473. | |
41 | 聂海宽, 汪虎, 何治亮, 等. 常压页岩气形成机制、分布规律及勘探前景—以四川盆地及其周缘五峰组-龙马溪组为例[J]. 石油学报, 2019, 40 (2): 131- 143. |
Nie Haikuan , Wang Hu , He Zhiliang , et al. Formation mechanism, distribution and exploration prospect of normal pressure shale gas rese-rvoir: A case study of Wufeng Formation-Longmaxi Formation in Sichuan Basin and its periphery[J]. Acta Petrolei Sinica, 2019, 40 (2): 131- 143. | |
42 |
Baruch E T , Kennedy M J , Lohr S C , et al. Feldspar dissolution-enhanced porosity in Paleoproterozoic shale reservoir facies from the Barney Creek Formation (McArthur Basin, Australia)[J]. AAPG Bulletin, 2015, 99 (9): 1745- 1770.
doi: 10.1306/04061514181 |
43 | 郭彤楼, 刘若冰. 复杂构造区高演化程度海相页岩气勘探突破的启示—以四川盆地东部盆缘JY1井为例[J]. 天然气地球科学, 2013, 24 (4): 643- 651. |
Guo Tonglou , Liu Ruobin . Implications from marine shale gas exploration break-through in complicated structural area at high thermal stage: Taking Longmaxi Formation in well JY1 as an example[J]. Natural Gas Geoscience, 2013, 24 (4): 643- 651. | |
44 |
李双建, 李建明, 周雁, 等. 四川盆地东南缘中新生代构造隆升的裂变径迹证据[J]. 岩石矿物学杂志, 2011, 30 (2): 225- 233.
doi: 10.3969/j.issn.1000-6524.2011.02.007 |
Li Shuanjian , Li Jianmin , Zhou Yan , et al. Fission track evidence for Mesozoic-Cenozoic uplifting in the southeastern margin of Sichuan basin[J]. Acta Petrologica et Minerlogica, 2011, 30 (2): 225- 233.
doi: 10.3969/j.issn.1000-6524.2011.02.007 |
|
45 | 何治亮, 聂海宽, 胡东风, 等. 深层页岩气有效开发中的地质问题—以四川盆地及其周缘五峰组-龙马溪组为例[J]. 石油学报, 2020, 41 (4): 379- 391. |
He Zhiliang , Nie Haikuan , Hu Dongfeng , et al. Geological problems in the effective development of deep shale gas: a case study of Upper Ordovician Wufeng-Lower Silurian Longmaxi formations in Sichuan Basin and its periphery[J]. Acta Petrolei Sinica, 2020, 41 (4): 379- 391. | |
46 | 庹秀松, 陈孔全, 罗顺社, 等. 四川盆地东南缘齐岳山断裂构造特征与页岩气保存条件[J]. 石油与天然气地质, 2020, 41 (5): 1017- 1027. |
Tuo Xiusong , Chen Kongquan , Luo Shunshe , et al. Structural characteristics of Qiyueshan Fault and shale gas preservation at the southeastern margin of Sichuan Basin[J]. Oil & Gas Geology, 2020, 41 (5): 1017- 1027. | |
47 | 聂海宽, 何治亮, 刘光祥, 等. 四川盆地五峰组-龙马溪组页岩气优质储层成因机制[J]. 天然气工业, 2020, 40 (6): 31- 41. |
Nie Haikuan , He Zhiliang , Liu Guangxiang , et al. Genetic mechanism of high-quality shale gas reservoirs in the Wufen Longmaxi Fms in the Sichuan Basin[J]. Natural Gas Industry, 2020, 40 (6): 31- 41. |
[1] | Caineng ZOU, Dazhong DONG, Wei XIONG, Guoyou FU, Qun ZHAO, Wen LIU, Weiliang KONG, Qin ZHANG, Guangyin CAI, Yuman WANG, Feng LIANG, Hanlin LIU, Zhen QIU. Advances, challenges, and countermeasures in shale gas exploration of underexplored plays, sequences and new types in China [J]. Oil & Gas Geology, 2024, 45(2): 309-326. |
[2] | Xiao HE, Maja ZHENG, Yong LIU, Qun ZHAO, Xuewen Shi, Zhenxue Jiang, Wei WU, Ya WU, Shitan NING, Xianglu TANG, Dadong LIU. Characteristics and differential origin of Qiongzhusi Formation shale reservoirs under the “aulacogen-uplift” tectonic setting, Sichuan Basin [J]. Oil & Gas Geology, 2024, 45(2): 420-439. |
[3] | Tongwen JIANG, Xingliang DENG, Peng CAO, Shaoying CHANG. Storage space types and water-flooding efficiency for fault-controlled fractured oil reservoirs in Fuman oilfield, Tarim Basin [J]. Oil & Gas Geology, 2024, 45(2): 542-552. |
[4] | Yi ZHANG, Bin ZHANG, Banghua LIU, Jie LIU, Qiansheng WEI, Qi ZHANG, Hongjun LU, Pengyu ZHU, Rui WANG. Status quo and development trends of research on shale gas adsorption and seepage in shale gas reservoirs [J]. Oil & Gas Geology, 2024, 45(1): 256-280. |
[5] | Guangfu WANG, Fengxia LI, Haibo WANG, Tong ZHOU, Yaxiong ZHANG, Ruyue WANG, Ning LI, Yuxin CHEN, Xiaofei XIONG. Difficulties and countermeasures for fracturing of various shale gas reservoirs in the Sichuan Basin [J]. Oil & Gas Geology, 2023, 44(6): 1378-1392. |
[6] | Dongfeng HU, Zhihong WEI, Ruobing LIU, Xiangfeng WEI, Wei WANG, Qingbo WANG. Discovery of the Qijiang shale gas field in a structurally complex region on the southeastern margin of the Sichuan Basin and its implications [J]. Oil & Gas Geology, 2023, 44(6): 1418-1429. |
[7] | Hongyan WANG, Shangwen ZHOU, Qun ZHAO, Zhensheng SHI, Dexun LIU, Pengfei JIAO. Enrichment characteristics, exploration and exploitation progress, and prospects of deep shale gas in the southern Sichuan Basin, China [J]. Oil & Gas Geology, 2023, 44(6): 1430-1441. |
[8] | Zhensheng SHI, Shengxian ZHAO, Tianqi ZHOU, Shasha SUN, Yuan YUAN, Chenglin ZHANG, Bo LI, Ling QI. Types and genesis of horizontal bedding of marine gas-bearing shale and its significance for shale gas: A case study of the Wufeng-Longmaxi shale in southern Sichuan Basin, China [J]. Oil & Gas Geology, 2023, 44(6): 1499-1514. |
[9] | Ruikang BIAN, Chuanxiang SUN, Haikuan NIE, Zhujiang LIU, Wei DU, Pei LI, Ruyue WANG. Types, characteristics, and exploration targets of deep shale gas reservoirs in the Wufeng-Longmaxi formations, southeastern Sichuan Basin [J]. Oil & Gas Geology, 2023, 44(6): 1515-1529. |
[10] | Dongjun FENG. Sweet spot assessment and its significance for the marine-continental transitional shale gas of Permian Longtan Fm. in southeastern Sichuan Basin [J]. Oil & Gas Geology, 2023, 44(3): 778-788. |
[11] | Yan ZHOU, Siyi FU, Tao ZHANG, Hongde CHEN, Zhongtang SU, Juntao ZHANG, Chenggong ZHANG, Ziming LIU, Xiaoyu HAN. Tectono-sedimentary evolution, paleo-geographic reconstruction and play fairway delineation of the Lower Paleozoic, Ordos Basin [J]. Oil & Gas Geology, 2023, 44(2): 264-275. |
[12] | Jianping Fan, Jinmin Song, Qingchun Jiang, Shugen Liu, Yuehao Ye, Shipeng Huang, Jiarui Wang, Wang Su, Liji Li, Xin Jin, Yuxiang Feng. Reservoir characteristics and development model of the Middle Permian Mao-1 Member in eastern Sichuan Basin [J]. Oil & Gas Geology, 2022, 43(6): 1413-1430. |
[13] | Guangfu Wang, Fengxia Li, Haibo Wang, Jun Li, Hong Zhang, Tong Zhou, Xiaofei Shang, Linhua Pan, Yunqi Shen. Application of an integrated geology-reservoir engineering approach to fracturing in unconventional gas reservoirs, Sichuan Basin and some insights [J]. Oil & Gas Geology, 2022, 43(5): 1221-1237. |
[14] | Shuanglian Liu. Logging evaluation of “double sweet spot” in shale gas reservoirs [J]. Oil & Gas Geology, 2022, 43(4): 1005-1012. |
[15] | Fang Xiang, Qian Xiao, Xiantao Yu, Hengxu Huang, Xiang Zhu. Reservoir characteristics of the Upper Permian marine tuffaceous deposits in Yuanba area, Sichuan Basin [J]. Oil & Gas Geology, 2022, 43(4): 889-901. |
Viewed | ||||||
Full text |
|
|||||
Abstract |
|
|||||