Results 21 to 30 of about 162,574 (313)

Biostratigraphy and reservoir characteristics of the Ordovician Wufeng Formation—Silurian Longmaxi Formation shale in the Sichuan Basin and its surrounding areas, China

Petroleum Exploration and Development, 2021
Through graptolite identification in profiles, graptolite zone division, contour map compilation, and analysis of mineral composition, TOC content, lamina distribution features of shale samples, the biostratigraphic and reservoir characteristics of ...
Hongyan WANG, Zhensheng SHI, Shasha SUN
doaj   +1 more source

Eogenetic karst and its control on reservoirs in the Ordovician Majiagou Formation, eastern Sulige gas field, Ordos Basin, NW China

Petroleum Exploration and Development, 2020
To further ascertain the origin of the Ordovician Majiagou Formation reservoirs in the Ordos Basin, the M54-M51 sub-members of the Ordovician Majiagou Formation in the eastern Sulige gasfield of Ordos Basin were taken as examples to analyze the vertical ...
Kang XIE, Xiucheng TAN, Min FENG, Baobao WANG, Shoukang ZHONG, Mengying YANG, Wancai NIE, Zhanfeng QIAO, Wei ZENG   +8 more
doaj   +1 more source

Geological Characteristics and Controlling Factors of Enrichment of Deep Shale Gas in the East Weiyuan–North Rongchang Area, Sichuan Basin, China

Frontiers in Earth Science, 2022
The southern Sichuan Basin is the core area of China’s efficient development of deep shale gas (burial depth greater than 3,500 m). Reservoir geological characteristics determine whether shale gas can be preserved, enriched, and produced. Taking the Long
Yijia Wu, Yijia Wu, Hongming Tang, Jing Li, Zhi Gao, Bei Yang, Cheng Yang, Tian Tang   +7 more
doaj   +1 more source

Topological Characteristics of Oil and Gas Reservoirs and Their Applications [PDF]

, 2017
We demonstrate applications of topological characteristics of oil and gas reservoirs considered as three-dimensional bodies to geological modeling.
V. A. Baikov, R. R. Gilmanov, Iskander A. Taimanov, A. A. Yakovlev   +3 more
openaire   +2 more sources

Characteristics of shale reservoir in new strata of Qiongzhusi Formation in southern Sichuan

, 2021
The lower Cambrian Qiongzhusi Formation in southern Sichuan is one of the important strata for marine shale gas exploration. In the early stage, the exploration of black shale in Qiongzhusi Formation has achieved certain results, but the thin thickness ...
ZHONG Wenjun, DONG Xiaoxia, WANG Tong, LUO Haijin, ZHOU Jing, XIANG Keman, XIONG Liang, GUO Weixing, ZHOU Hua   +8 more
core   +1 more source

Productivity Evaluation Method of Horizontal Well Volume Fracturing in Tight Oil Reservoir [PDF]

, 2016
Tight oil resources in north Songliao basin is rich and abundant, which is the most important energy sources foundation of stable and raising oil production in Daqing oil field.
HU, Chaoyang, SHI, Xiaodong, AI, Chi, ZHAN, Jianfei, HUANG, Shijun   +4 more
core   +1 more source

Applicability of adapted reservoir operation for water stress mitigation under dry year conditions

, 2010
This paper introduces the conjunctive use of a deterministic water quality model and water balance criteria for supporting the assessment of simulation and to evaluate the effectiveness of proposed operation strategies.
Froebrich, J., Olsson, O., Bauer, M., Ikramova, M.   +3 more
core   +1 more source

Characteristics and main controlling factors of the limy source rock gas reservoir in the first member of the Middle Permian Maokou Formation in the southern Sichuan and western Chongqing area: a case study of well DB 1

Shiyou shiyan dizhi, 2023
The Middle Permian Maokou Formation in the Sichuan Basin is an important natural gas payzone. Recently, Zhejiang Oilfield Company of CNPC obtained industrial gas flow of vertical well test 42×103 m3/d and horizontal well (well DB 1H) test 556×103 m3/d in
Xing LIANG, Zhengyu XU, Weimin LI, Liqiao MA, Yubing JI, Yufeng LUO, Bangchun DING   +6 more
doaj   +1 more source

Reservoir characteristics and main controlling factors of the fourth member of Ordovician Majiagou Formation in the central and eastern Ordos Basin

Shiyou shiyan dizhi, 2023
Recent exploration practice shows that the leopard porphyry dolomite reservoir in the fourth member of Ordovician Majiagou Formation in the central and eastern Ordos Basin has good exploration and development potential. Therefore, based on drilling cores,
Chunguo MOU, Jie XU, Yonghong GU, Jianpeng JIA, Wenxiong WANG, Xiucheng TAN   +5 more
doaj   +1 more source

Characteristics and prediction of permian tight glutenite reservoirs in dinan 15 well block, junggar basin

Frontiers in Earth Science, 2022
Glutenite reservoirs are characterized by rapid lateral change, strong heterogeneity, and complex main controlling factors. This research aims to identify macro and micro characteristics of glutenite reservoirs and establish criteria for identifying ...
Xin Wei, Xinming Sun, Xuejiao Yuan, Xuejiao Yuan, Yiming Yang, Yiming Yang   +5 more
doaj   +1 more source