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Technical system and achievements of rolling exploration in large and medium-sized deep-water gas fields: a case study of marginal gas field A in central canyon of Qiongdongnan Basin
CHEN Kui, HU Desheng, SONG Ruiyou, GONG Yu, XIAO Dazhi, HUANG Anmin, ZHU Yushuang
2024, 46(1): 1-10. DOI: 10.11781/sysydz202401001
Abstract
Shale oil reservoir characteristics and exploration implication in Da'anzhai Member of Jurassic Ziliujing Formation in central Sichuan Basin
HONG Haitao, LU Jungang, QIN Chunyu, ZHANG Shaomin, ZHANG Rui, ZHOU Yixin, XIAO Zhenglu, ZHOU Hongfei, HAN Luyuan
2024, 46(1): 11-21. DOI: 10.11781/sysydz202401011
Abstract
Geological characteristics and controlling factors of lithologic reservoirs in southwestern Qaidam Basin
WU Yanxiong, XUE Jianqin, SHI Qi, YANG Yun, LIU Junlin, MA Fengchun, LI Xiang, WANG Yanqing
2024, 46(1): 22-31. DOI: 10.11781/sysydz202401022
Abstract
Micro characteristics and formation mechanism of low-quality gas reservoirs in Taiyuan Formation of Shenmu Gas Field, Ordos Basin
ZHANG Tao, GONG Xiaoke, HUANG Chao, CAO Qingyun, MENG Fengming, DONG Zhanmin, CHEN Zhaobing, WANG Hengli
2024, 46(1): 32-45. DOI: 10.11781/sysydz202401032
Abstract
Reservoir-forming rules and main controlling factors of Archean buried hill reservoir of middle to northern Liaoxi Uplift in Liaodong Bay area in Bohai Bay Basin
GUO Longlong, WANG Jun, ZHANG Chunguang, CHEN Hongde
2024, 46(1): 46-53. DOI: 10.11781/sysydz202401046
Abstract
Characteristics and genetic mechanism of salt structure in Fuxingchang anticline, Jiangling Sag, Jianghan Basin
QIU Jianhua, PENG Jinning, TANG Wei, PAN Wenlei, LI Fengxun, YANG Fan
2024, 46(1): 54-63. DOI: 10.11781/sysydz202401054
Abstract
Geological characteristics and sweet spot selection of Permian organic-rich sedimentary tuff series in northern Fuling, Chongqing
DONG Qingyuan, XU Xuhui, LI Guofa
2024, 46(1): 64-74. DOI: 10.11781/sysydz202401064
Abstract
Uplifting and exhumation history in Southern Qiangtang Depression of Qinghai-Tibet Plateau since Cretaceous: constrain from low-temperature thermochronology
MA Zeliang, HE Zhiliang, LUO Kaiping, PENG Jinning, ZHUANG Xinbing, YANG Fan, LIU Xu
2024, 46(1): 75-86. DOI: 10.11781/sysydz202401075
Abstract
Petrological characteristics, reservoir property and oil-bearing potential of intrusive rocks in well Shaduo 1, Qintong Sag, Subei Basin
XIA Xiang, MA Xiaodong, HU Wenxuan, ZANG Suhua
2024, 46(1): 87-97. DOI: 10.11781/sysydz202401087
Abstract
Research progress of microscopic percolation mechanism of shale oil
WANG Mingchuan, WANG Ran, YUE Hui, ZHANG Wei, WANG Fuyong, CHEN Zhiqiang
2024, 46(1): 98-110. DOI: 10.11781/sysydz202401098
Abstract
Geochemical characteristics of crude oil and contributions to hydrocarbon accumulation in multiple stages in Tahe subsalt area
XU Qinqi, CHU Chenglin, GUO Xiaowen, LIU Yongli, ZHANG Li, LUO Mingxia
2024, 46(1): 111-123. DOI: 10.11781/sysydz202401111
Abstract
Geochemical characteristics and sources of natural gas in Hangjinqi area of Ordos Basin
ZHANG Mai, SONG Daofu, WANG Tieguan, HE Faqi, ZHANG Wei, AN Chuan, LIU Yue, LU Zhengang
2024, 46(1): 124-135. DOI: 10.11781/sysydz202401124
Abstract
Eocene sporopollen assemblage from Ramree Island, Myanmar and its palaeoenvironment significance
SHI Defeng, ZHU Youhua
2024, 46(1): 136-145. DOI: 10.11781/sysydz202401136
Abstract
Research on sedimentary environment and provenance for hydrocarbon source rocks of Upper Carboniferous Batamayineishan Formation in northeastern Junggar Basin: evidences from the geochemistry of mudstones
CAI Qianru, WANG Jinduo, ZHANG Guanlong, SONG Zhihua, WANG Shengzhu, XIONG Zhengrong, NI Shengli
2024, 46(1): 146-157. DOI: 10.11781/sysydz202401146
Abstract
Quantitative evaluation of fault sealing by Weighted Shale Gouge Ratio(WSGR): a case study of Yongan area in Gaoyou Sag, Subei Basin
LI Chuhua, YU Wenquan, DING Jianrong
2024, 46(1): 158-165. DOI: 10.11781/sysydz202401158
Abstract
Combined measurement of hydrogen sulfide content and sulfur isotope in natural gas
YANG Huamin, WANG Ping, TAO Cheng, WANG Jie, MA Liangbang
2024, 46(1): 166-172. DOI: 10.11781/sysydz202401166
Abstract
Physical simulation experiment of tuffaceous dissolution effect in sandstone reservoirs: a case study of Paleogene Wenchang Formation in Huizhou and Lufeng area, Pearl River Mouth Basin
LI Xiaoyan, PENG Guangrong, DING Lin, YUAN Guanghui, ZHANG Qin, WU Qiongling, JIN Zihao
2024, 46(1): 173-182. DOI: 10.11781/sysydz202401173
Abstract
Preliminary application and prospect of well site determination technology of gaseous hydrocarbon in continental shale cores
JIA Mengyao, BAO Yunjie, LI Zhiming, SHEN Baojian, CAO Tingting, LIU Peng, YANG Zhenheng, LU Longfei, LI Maowen
2024, 46(1): 183-190. DOI: 10.11781/sysydz202401183
Abstract
Classification and evaluation of sweet spots of marine shale gas reservoir in Ordovician Wulalike Formation on the westen margin of Ordos Basin
ZHANG Linlin, WANG Kongjie, LAI Fengpeng, GUO Wei, MIAO Lili
2024, 46(1): 191-201. DOI: 10.11781/sysydz202401191
Abstract
Pore throat structure analysis and permeability prediction method of tight sandstone: a case study of Jurassic Shaximiao Formation in central Sichuan Basin
CHEN Shaoyun, YANG Yongqiang, QIU Longwei, WANG Xiaojuan, YANG Baoliang, Erejep HABILAXIM
2024, 46(1): 202-214. DOI: 10.11781/sysydz202401202
Abstract