Results 31 to 40 of about 361,496 (222)

Characteristics and exploration prospects of Middle Permian reservoirs in the Sichuan Basin

Natural Gas Industry B, 2015
In recent years, encouraging progress has been made in the Middle Permian natural gas exploration in the Sichuan Basin – numerous wells have obtained high-yield industrial gas flows in the dolomite porous reservoir sections in the Middle Permian Maokou ...
Guang Yang, Hua Wang, Hao Shen, Yuran Yang, Song Jia, Wen Chen, Hua Zhu, Yi Li   +7 more
doaj   +1 more source

Dolomitization and Reservoir Characteristics

Chigaku Zasshi (Jounal of Geography), 2009
Dolomite (dolostone) is a common carbonate rock in the geological records and is also a very important carbonate reservoir rock, which stock about 40% of global oil reserves. Most of the dolomites in the geological record are considered to be of replacement origin, although some were precipitated directly from pore-fluids.
openaire   +2 more sources

Genesis mechanism of the Sinian-Cambrian reservoirs in the Anyue Gas Field, Sichuan Basin

Natural Gas Industry B, 2015
The Lower Cambrian Longwangmiao Fm, the 4th and 2nd members of the Sinian Dengying Fm are the three major gas layers in the Anyue Gas Field of the Sichuan Basin.
Zhou Jingao, Yao Genshun, Yang Guang, Zhang Jianyong, Hao Yi, Wang Fang, Gu Mingfeng, Li Wenzheng   +7 more
doaj   +1 more source

Hydrothermal Dolomite Paleokarst Reservoir Development in Wolonghe Gasfield, Sichuan Basin, Revealed by Seismic Characterization

, 2020
Hydrothermal dolomite paleokarst reservoir is a type of porous carbonate reservoir, which has a secondary porosity and can store a large amount of oil and gas underground.
Bole Gao, Rong Li, Fei Tian, Tianjun Huang, Renfang Pan, Wenhao Zheng, Yisheng Liu   +6 more
core   +1 more source

Micro-pore structure in an inter-salt shale oil reservoir and the relationship with physical properties in the fourth section of the third member of Qianjiang Formation, Qianjiang Sag, Jianghan Basin

Shiyou shiyan dizhi, 2020
The micro-pore structure of an inter-salt shale oil reservoir and its relationship with physical properties in the fourth section of the third member of Qianjiang Formation (Eq34) in the Qianjiang Sag of Jianghan Basin were studied using X-ray ...
Wenming XU, Qigui JIANG, Weixin LIU, Guoliang TAO, Wentao ZHANG, Menhui QIAN, Tingting CAO, Yunjie BAO, Zhiming LI   +8 more
doaj   +1 more source

Reservoir characteristics and main controlling factors of the Leikoupo gas pools in the western Sichuan Basin

Natural Gas Industry B, 2020
Significant progress in natural gas exploration in the Middle Triassic Leikoupo Fm of the western Sichuan Basin have been achieved by Sinopec in recent years, and the western Sichuan gas field has become the key block for the increase of reserves and ...
Kaihua Xiao, Hongtao Li, Yongming Duan, Yan Zhang, Liping Liu   +4 more
doaj   +1 more source

World's fastest 10 000‐m breakthrough: The XY‐22 well redefines deep‐earth access in the Tarim Basin

Deep Underground Science and Engineering, EarlyView.
The Tarim Basin in northwestern China hosts one of the world's deepest petroleum systems, exemplified by the XY‐22 ultra‐deep well (bottom depth: 11 116 m; ~220°C, ~145 MPa). This study integrates tectonic mapping, geological cross‐sections, ultraviolet fluorescence microscopy, and optical photothermal infrared (OPTIR) spectroscopy to characterize ...
Qingwen Tan, Fangkai Liu, Sen Zhu, Guangyou Zhu, Haiping Huang   +4 more
wiley   +1 more source

Survey of the diagenesis process and effect these process on reservoir quality of the Kangan formation in South Pars Field [PDF]

, 2009
Kangan and Upper Dalan formations are forming reservoir sequence of the South Pars field. Litology of the kangan formation is carbonate and (limestone and dolomite with anhydrite intervals), so digenetic processes were very active in this formation and ...
Masoud Asgharian Rostami, Hossein Rahimpour-Bonab, Gholamreza Hosseinyar, Ashkan Asadi Esksndar   +3 more
core  

Seismic Sequence Stratigraphy Applied to Reservoir Recognition and Evolution on Marine Carbonatic Ramp—Macaé Group (Albian to Cenomanian) of Campos Basin

Geological Journal, EarlyView.
A classic oil producing interval of the Campos Basin—Macaé Group is revisited through seismic stratigraphic analysis, providing a stratigraphic framework, characteristic depositional and relative time positioning for several complex structural settings.
Renata Alvarenga, Juliano Kuchle, Francyne Amarante, Garibaldi Armelenti, Claiton Marlon dos Santos Scherer, Luiz Fernando De Ros, Bruno de Souza Silva, Igor Marzano, Márcia Karam, Candy Shirley Rosa Contreras, João Claudio Conceição, José Luis Drummond Alves, Luiz Landau   +12 more
wiley   +1 more source

Surface energy characterization of reservoir rocks [PDF]

, 2012
textThe fundamental forces of adhesion are responsible for the spreading of fluids such as crude oil/brine on the reservoir rock surface. These physico-chemical interactions determine the surface energetics of a reservoir and thus their wetting phenomena.
Arsalan, Naveed
core   +1 more source