Results 91 to 100 of about 482 (176)

Paleokarst reservoirs and gas accumulation in the Jingbian field, Ordos Basin

open access: yes, 2008
The Jingbian gas field in central Ordos Basin, with a proven initial in place gas reserve of approximately 11 trillion cubic meters, is the largest paleokarst carbonate gas field in China.
Zhang, Wenzheng   +3 more
core   +1 more source

Calculation of salt basin depth using fluid inclusions in halite from the Ordovician Ordos Basin in China

open access: yes, 2019
During the Middle Ordovician, the salt deposits of the Majiagou Formation of the Ordos Basin in North China formed, the halite including various genetic types of fluid inclusion.
Zhang, Yongsheng   +5 more
core   +1 more source

Can crystal morphology indicate different generations of dolomites? Evidence from magnesium isotopes

open access: yes, 2019
© 2019 Elsevier B.V. Among various geochemical and petrographic approaches, dolomite crystal morphology and dolostone fabric have been widely applied in the study of ancient dolostones.
Peng, Yongbo   +6 more
core   +1 more source

Simulation of thermochemical sulfate reduction of gaseous hydrocarbons in Wushenqi area, Ordos Basin, China

open access: yes, 2019
Prediction of the H2S distribution is critical to lower the risks during petroleum exploration and development in the exploration area. Natural gas of two wells produced from the Ordovician Majiagou Formation Ma5-6 section from Wushenqi area show great ...
Shi,Shuyong   +9 more
core   +1 more source

Carbon Isotope Evidence for Ordovician Marine Hydrocarbon Source Rocks in Ordos Basin, North China

open access: yes, 2011
Ordos Basin is the second largest sedimentary basin in China with gigantically thick Paleozoic marine sedimentary strata. Geochemical analyses show that the carbon isotope compositions of the Ordovician are less influenced by post-depositional ...
Wenhou Li   +4 more
core   +1 more source

Genesis and source of natural gas in Well Mitan-1 of Ordovician Majiagou Formation, middle-eastern Ordos Basin, China

open access: diamond, 2023
Qiang Meng   +7 more
openalex   +1 more source

Diagenesis and Petroleum Significance of Veins in Marine Carbonate: A Case Study from the Subsalt Ordovician Fourth Member of the Majiagou Formation, Ordos Basin, China [PDF]

open access: gold
Wenyi Sun   +9 more
openalex   +1 more source

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