Results 21 to 30 of about 998,406 (356)

Provenance history of a Late Triassic-Jurassic Gondwana margin forearc basin, Murihiku Terrane, North Island, New Zealand: petrographic and geochemical constraints [PDF]

, 2004
The Murihiku Terrane in the North Island was a forearc basin adjacent to a volcanic arc along the eastern margin of Gondwana during the Mesozoic. The rocks that infill the basin are mainly volcaniclastic sandstones and mudstones, often turbiditic, with ...
Briggs, Roger M., Middleton, Matthew P., Nelson, Campbell S.   +2 more
core   +2 more sources

Significance of gypsum-salt rock series for marine hydrocarbon accumulation

Petroleum Research, 2017
With further exploration and research, the gypsum-salts rock series as good caprocks attracted a lot of attention. The gypsum-salt rock series played an important role during migration, preservation and trapping of hydrocarbons.
Wenhui Liu, Heng Zhao, Quanyou Liu, Bing Zhou, Dianwei Zhang, Jie Wang, Longfei Lu, Houyong Luo, Qingqiang Meng, Xiaoqi Wu   +9 more
doaj   +1 more source

Revising source rocks of the central part of Loglor structure according to one-dimensional petroleum system modeling (Andylakh field, the Republic of Sakha (Yakutia)) [PDF]

Нефтегазовая геология: Теория и практика, 2021
One-dimensional models of petroleum systems are widely used to reconstruct the process of the source rocks thermal evolution. The paper is aimed at the modeling in a well section of the Andylakh gas condensate field - the Republic of Sakha (Yakutia ...
Kosmacheva A.Yu., Fedorovich M.O.
doaj   +1 more source

Coupling between Source Rock and Reservoir of Shale Gas in Wufeng-Longmaxi Formation in Sichuan Basin, South China

Energies, 2021
In order to analyze the main factors controlling shale gas accumulation and to predict the potential zone for shale gas exploration, the heterogeneous characteristics of the source rock and reservoir of the Wufeng-Longmaxi Formation in Sichuan Basin were
Yuying Zhang, Shu Jiang, Zhiliang He, Yuchao Li, Dianshi Xiao, Guohui Chen, Jianhua Zhao   +6 more
doaj   +1 more source

Factor Analysis of Well Logs for Total Organic Carbon Estimation in Unconventional Reservoirs

Energies, 2021
Several approaches have been applied for the evaluation of formation organic content. For further developments in the interpretation of organic richness, this research proposes a multivariate statistical method for exploring the interdependencies between
Norbert P. Szabó, Rafael Valadez-Vergara, Sabuhi Tapdigli, Aja Ugochukwu, István Szabó, Mihály Dobróka   +5 more
doaj   +1 more source

Mechanism and Controlling Factors on Methane Yields Catalytically Generated From Low-Mature Source Rocks at Low Temperatures (60–140°C) in Laboratory and Sedimentary Basins

Frontiers in Earth Science, 2022
Various studies have shown that geo-catalytically mediated methanogenesis could happen in immature to early-mature source rocks at temperatures ranging from 60 to 140°C based on a series of long-term laboratory heating experimental evidences. The results
Lin Wei, Lin Wei, Jia Yin, Jia Yin, Jiansheng Li, Jiansheng Li, Kun Zhang, Chunzhen Li, Chunzhen Li, Xiong Cheng, Xiong Cheng   +10 more
doaj   +1 more source

Organic geochemistry of Carboniferous and Lower Permian source rocks, Turpan-Hami Basin, NW China

Petroleum Exploration and Development, 2009
Organic geochemistry characteristics of carbonate rock and mudstone samples are reported for cores in exploration wells and outcrops in the Carboniferous and Lower Permian, Turpan-Hami Basin.
Gao Gang, Liang Hao, Li Huaming, Jiao Lixin, Wang Zhiyong, Hou Quanzheng   +5 more
doaj   +1 more source

Sinian hydrocarbon accumulation conditions and exploration potential at the northwest margin of the Yangtze region, China

Petroleum Exploration and Development, 2022
Based on outcrop, drilling, logging and seismic data, the reservoir forming conditions, reservoir forming model and exploration potential of the ultra-deep Sinian Dengying Formation at the northwest margin of Yangtze craton region were examined. (1) This
Yu YANG, Zecheng WANG, Long WEN, Wuren XIE, Xiaodong FU, Wenzheng LI   +5 more
doaj   +1 more source

Characteristics of source rocks in Shahezi Formation and implications for hydrocarbon accumulation, Changling Fault Depression, southern Songliao Basin

Shiyou shiyan dizhi, 2020
The paleo-tectonics and sedimentary environment during source rock deposition controlled the macro distribution of source rocks. The deposition environment of the Lower Cretaceous Shahezi Formation (K1sh) source rocks, which are the main source rocks in ...
Hao LI, Ye HU, Baohua WANG, Jianlin LU, Miao WANG, Jianhong LÜ   +5 more
doaj   +1 more source

Hydrocarbon Potential of the Late Permian and the Late Triassic Source Rocks from the Qamdo (Changdu) Basin, Eastern Tibet and Its Linkage with the Sea Level Change

Frontiers in Earth Science, 2021
The Qamdo Basin in eastern Tibet has significant petroleum potential and previous studies indicate that the basin contains thick potential source rocks of the Late Permian and the Late Triassic ages. In this paper, the petroleum potential of samples from
Zhaolin Qi, Zhaolin Qi, Yalin Li, Chengshan Wang   +3 more
doaj   +1 more source