The effectiveness assessment of gas accumulation processes in Kuqa depression, Tarim Basin, Northwest China

2008 ◽  
Vol 51 (S2) ◽  
pp. 117-125 ◽  
Author(s):  
GuangDi Liu ◽  
MingLiang Sun ◽  
YanFang Lü ◽  
YongHe Sun
Keyword(s):  
Tarim Basin ◽  
Northwest China ◽  
Kuqa Depression ◽  
Gas Accumulation ◽  
Effectiveness Assessment

Petroleum Generation Potentials and Kinetics of Coaly Source Rocks in Kuqa Depression of Tarim Basin, Northwest China

2019 ◽  
Author(s):  
C. Pan ◽  
W. Huang ◽  
L. Zeng ◽  
S. Yu ◽  
J. Liu ◽  
...  
Keyword(s):  
Tarim Basin ◽  
Northwest China ◽  
Source Rocks ◽  
Kuqa Depression ◽  
Petroleum Generation ◽  
Kinetics Of

Modeling of Gas Accumulation Dynamics in Foreland Thrust Belt, Kuqa Depression, Tarim Basin

2015 ◽  
Author(s):  
Shen Yunqi* ◽  
Xiuxiang Lü ◽  
Guo Song ◽  
Zhang Bin
Keyword(s):  
Tarim Basin ◽  
Thrust Belt ◽  
Kuqa Depression ◽  
Gas Accumulation

Shale gas accumulation conditions of the Mesozoic formations in Kuqa depression, Tarim basin

2016 ◽  
Author(s):  
Xu Song ◽  
Xiuxiang Lu ◽  
Yunqi Shen
Keyword(s):  
Tarim Basin ◽  
Shale Gas ◽  
Kuqa Depression ◽  
Gas Accumulation

Effects of early petroleum charge and overpressure on reservoir porosity preservation in the giant Kela-2 gas field, Kuqa depression, Tarim Basin, northwest China

AAPG Bulletin ◽  
2016 ◽  
Vol 100 (02) ◽  
pp. 191-212 ◽  
Author(s):  
Xiaowen Guo ◽  
Keyu Liu ◽  
Chengzao Jia ◽  
Yan Song ◽  
Mengjun Zhao ◽  
...  
Keyword(s):  
Tarim Basin ◽  
Northwest China ◽  
Gas Field ◽  
Kuqa Depression ◽  
Reservoir Porosity

scholarly journals Sedimentary microfacies and palaeogeomorphology as well as their controls on gas accumulation within the deep-buried Cretaceous in Kuqa Depression, Tarim Basin, China

2016 ◽  
Vol 1 (1) ◽  
pp. 45-59 ◽  
Author(s):  
Ronghu Zhang ◽  
Junpeng Wang ◽  
Yujie Ma ◽  
Ge Chen ◽  
Qinglu Zeng ◽  
...  
Keyword(s):  
Tarim Basin ◽  
Kuqa Depression ◽  
Gas Accumulation ◽  
Sedimentary Microfacies

Characteristics of dual media in tight-sand gas reservoirs and its impact on reservoir quality: A case study of the Jurassic reservoir from the Kuqa Depression, Tarim Basin, Northwest China

2017 ◽  
Vol 53 (6) ◽  
pp. 2558-2568
Author(s):  
Pengwei Wang ◽  
Zhijun Jin ◽  
Xiongqi Pang ◽  
Yingchun Guo ◽  
Xiao Chen ◽  
...  
Keyword(s):  
Tarim Basin ◽  
Northwest China ◽  
Reservoir Quality ◽  
Gas Reservoirs ◽  
Kuqa Depression ◽  
Tight Sand Gas

scholarly journals Factors Controlling Natural Gas Accumulation in the Southern Margin of Junggar Basin and Potential Exploration Targets

2021 ◽  
Vol 9 ◽  
Author(s):  
Jianping Chen ◽  
Xulong Wang ◽  
Yongge Sun ◽  
Yunyan Ni ◽  
Baoli Xiang ◽  
...  
Keyword(s):  
Natural Gas ◽  
Tarim Basin ◽  
Oil And Gas ◽  
Junggar Basin ◽  
Petroleum System ◽  
Source Rocks ◽  
Gas Generation ◽  
Kuqa Depression ◽  
Gas Accumulation ◽  
Southern Margin

In this paper, factors controlling natural gas accumulation in the southern margin of Junggar Basin were mainly discussed by a comparison with natural gas generation and accumulation in the Kuqa Depression of Tarim Basin. The southern margin of Junggar Basin and the Kuqa Depression of Tarim Basin are located on the north and south sides of the Tianshan Mountains respectively, and they share the similar sedimentary stratigraphy and tectonic evolution history. In recent several decades, many large gas fields have been found in the Kuqa Depression of Tarim Basin, but no great breakthrough in the southern margin of Junggar Basin. Our results suggest that natural gas in the southern margin of Junggar Basin is mainly thermogenic wet gas, and can be divided into three types as coal-derived gas, mixed gas and oil-associated gas, of which the former two types are dominated. The Jurassic coal measures are the main source rocks of natural gas, and the main gas generation time from this set of source rocks matched well with the formation time of the anticline structures, resulting in favorable conditions for natural gas accumulation. In the western part of the southern margin in the Junggar Basin, the Permian lacustrine and the Upper Triassic lacustrine-swamp source rocks could be important sources of natural gas, and the main gas generation time also matched well with the formation time of traps. Compared with the Kuqa Depression of Tarim Basin, natural gas sources are better in the southern margin of Junggar Basin, and the geologic conditions are favorable for the formation of large oil and gas fields in the southern margin of Junggar Basin. The deep Permian-Jurassic-Cretaceous petroleum system is the most favorable petroleum system for natural gas exploration in the southern margin of Junggar Basin. The western part and the central part of the southern margin in the Junggar Basin could be the first targets for the discovery of the Jurassic coal-derived oil and gas reservoirs. The shallow Cretaceous-Neogene petroleum system is the second target for natural gas exploration.

Petroleum generation potentials and kinetics of coaly source rocks in the Kuqa Depression of Tarim Basin, northwest China

2019 ◽  
Vol 133 ◽  
pp. 32-52 ◽  
Author(s):  
Wenkui Huang ◽  
Lifei Zeng ◽  
Changchun Pan ◽  
Zhongyiao Xiao ◽  
Haizu Zhang ◽  
...  
Keyword(s):  
Tarim Basin ◽  
Northwest China ◽  
Source Rocks ◽  
Kuqa Depression ◽  
Petroleum Generation ◽  
Kinetics Of
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