... field (Renqiu field) and three unconventional buried-hill fields (Chang-3, Wengu-3, and Niudong-1 fields), together with modern geological investigations, indicate that there still exists significant exploration potential for the buried-hill play in the Jizhong subbasin. The potential largely lies...

... and Bai X ( 2011 ) Niudong 1 ultra-deep and ultra-high temperature subtle buried hill field in Bohai Bay Basin: discovery and significance . Acta Petrolei Sinica 32 , 915 – 27 (in Chinese with English abstract). Zhao X , Liu C , Jin F , Jin Q and Zhang Y ( 2015...

...Figure 12 Inversion profile across the Niudong Oil Field, Sangtanghu Basin. ...

... distributes in a large area in its southeastern piedmont. Middle-giant gas fields in this region such as Dongping, Niudong, and Jianbei have been explored since 2012, which are mainly supplied by Jurassic source rocks [ 3 ]. However, regional tectonic movement from Mesozoic to Quaternary lifted the Jurassic...

... convection which flows through deep faults such as Niudong-Hexiwu fault. Cenozoic sandstone and mudstone caprock whose thermal conductivities are low is more than 1000 meters, which is favorable for heat storage. In comparison, the thermal conductivity of deep carbonate thermal reservoir is much higher than...

... to east and north to south ( Fig. 1 b ). The Cenozoic evolution of the study area is controlled by the west Niudong boundary fault, which forms typical west faulting and east overlapping dustpan-like features. Due to frequent tectonic uplift activities, many sedimentary discontinuities, a number...

...Zha Quanheng ABSTRACT Jizhong depression is located in the northwestern part of the North China basin. Extensive seismic work and exploratory drilling have led to the discovery of several oil fields, including Renqiu field. After detailed analysis of this area, the writer came to the following...

... than 15,000 km 2 . Based on more than 60 yr of oil and gas exploration, several natural gas reservoirs (e.g., the Dongping, Niudong, Pingtai, Lenghu No. 5, Mahai, Maxi, and Nanbaxian reservoirs) have been discovered in the NMQB. The Dongping–Niudong large-scale gas field in the front belt of the Altun...

... mW·m -2 for the groundwater convection. Furthermore, when the high-permeability layer thickness was a certain value, with the increasing high-permeability layer buried depth, the influence of the groundwater convection on the temperature field which was used for the heat flow calculation became weak...

... Ren 4 to Well Niudong 1 in buried hill reservoirs of Jizhong Depression : Fault-Block Oil & Gas Field , 20 , 577 – 579 . Key, K., 2009 , 1D inversion of multicomponent, multifrequency marine CSEM data: Methodology...

... the sedimentary hiatus at the top of the Haerjiawu group, leading to the discovery of the Niudong Carboniferous oil and gas field. With the further development of exploration, an important reservoir was discovered in 2015 in the Carboniferous volcanic rock in the Malang Sag of Santanghu Basin. The within-oil...

... fault; F3: Niudong fault; F4: Taihang Mountain fault. In this contribution, a high-fold and high-resolution 3D seismic reflection technique was applied to image the subsurface structures of the Rongcheng High. We provide an overview of the data acquisition and seismic data processing procedures...

... , H. Li , K. He , and H. Ding , 2014 , Characteristics of diamondoids and light hydrocarbons from Niudong Field and implication for oil/gas origin : Natural Gas Geoscience , v.  25 , p.  1395 – 1402 . Zhao , X. Z. , F. M. Jin , Q. Wang , and G. P. Bai , 2015a...

... density of the three components at each station based on the diffuse field assumption. By combining the DCs obtained by the array‐based method and the single‐station HVSR curves in a joint inversion, a high‐resolution 3D S ‐wave velocity model of the study area is established down to 2 km depth. The model...

... to the south. Several faults control the Xiong’an geothermal field due to the multistage tectonic movement ( Cao et al., 2021 ); the main fault structures include the Niunan fault, Niudong fault, Daxing fault, Xushui fault, and Rongcheng fault. The northeast-trending Rongcheng fault separates the Niutuozhen...

... of fractured volcanic reservoir in Niudong Science and Technology and Engineering 2020 20 2 569 575 Shun L. Jun N. Xianli W. Xiong L. Zhaoqin H. Desheng Z. Pengju R. A dual-porous and dual-permeable media model for imbibition in tight sandstone reservoirs Journal...

... is 70-123°C in the other areas outside of the uplifts. The heat redistribution in the Xiong’an geothermal field occurs due to the differences in the thermal conductivity of host rocks and the heat effects resulting from the deep circulation of regional groundwater on a basin scale [ 5 ]. The geothermal...