THE GEOLOGICAL SIGNIFICANCE OF THE PARAGENETIC ASSOCIATION OF HYDROCARBON AND HYDRATE IN QUASI-PASSIVE MARGIN THE NORTHERN SOUTH CHINA SEA

doi:10.3863/j.issn.1674-5086.2010.06.002

西南石油大学学报(自然科学版) ›› 2010, Vol. 32 ›› Issue (6): 5-10.DOI: 10.3863/j.issn.1674-5086.2010.06.002

• 地质勘探 • Previous Articles Next Articles

THE GEOLOGICAL SIGNIFICANCE OF THE PARAGENETIC ASSOCIATION OF HYDROCARBON AND HYDRATE IN QUASI-PASSIVE MARGIN THE NORTHERN SOUTH CHINA SEA

HE Jia-xiong¹，YAN Wen¹，MA Wen-hong²，ZHU You-hai³，CHEN Sheng-hong⁴

1.Key Laboratory of Marginal Sea Geology，CAS，Guangzhou Guangdong 510640，China；2.Zhanjiang Branch，CNOOC，Zhanjiang Guangdong 524057，China；3.Institute of Mineral Resources，Chinese Academy of Geological Sciences，Haidian Beijing 100037，China；4.Shenzhen Branch，CNOOC，Shenzhen Guangdong 510240，China

Received:1900-01-01 Revised:1900-01-01 Online:2010-12-20 Published:2010-12-20

Abstract

Abstract:

The deep water district of Quasi-passive margin of the northern South China Sea is located in the place where the three major tectonic plates (Europe and Asia，India-Australia and the Pacific-the Philippines) interact.It has the basic properties and typical double-layer or three- layer structure and sedimentary character of the passive continental margin extensional rift and it has the basic geological conditions for reservoir forming like the adjacent shallow water area of the northern continental shelf.The geological conditions for oil and gas migration and accumulation in the deep-water basin of quasi-passive continental margin in northern South China Sea are similar to some typical passive continental margins in deep-water oil and gas rich regions of the world，but there are also some differences between them.The oil and gas migration and accumulation in northern South China Sea and the spatial distribution of gas hydrate have a paragenetic association in the vertical and a source supply relation on genesis，and the important oil and gas geological significance is that the appearance of shallow oil and gas and the submarine hydrate can indicate the existence of deep oil and gas reservoirs or serve as a pointing and tracing of deep petroleum exploration.Besides，the paragenetic association in space also broadens the fields of resource exploration and greatly expands the size and potential of its resources.

Key words: deep-water basin of northern South China Sea, oil and gas in deep-water, submarine hydrate, paragenetic association, tracing and pointing of oil and gas

CLC Number:

TE121

HE Jia-xiong;YAN Wen;MA Wen-hong;ZHU You-hai;CHEN Sheng-hong. THE GEOLOGICAL SIGNIFICANCE OF THE PARAGENETIC ASSOCIATION OF HYDROCARBON AND HYDRATE IN QUASI-PASSIVE MARGIN THE NORTHERN SOUTH CHINA SEA[J]. 西南石油大学学报(自然科学版), 2010, 32(6): 5-10.

0
/ / Recommend

Add to citation manager EndNote|Ris|BibTeX

URL: http://journal15.magtechjournal.com/Jwk_xnzk/EN/10.3863/j.issn.1674-5086.2010.06.002

http://journal15.magtechjournal.com/Jwk_xnzk/EN/Y2010/V32/I6/5

[1]	LIU Haohan, YAN Yongqin, MIN Lingyuan, YUE Ping, YIN Yanling. Prediction of Annual Increase of Oil Production Based on GM (1, 1)Neural Network Combined Optimization [J]. Journal of Southwest Petroleum University(Science & Technology Edition), 2020, 42(6): 89-96.
[2]	WU Jingfeng, MENG Qi'an, FU Xiaofei. Structural and Model Analysis of the Multi-period Structural Superimposed in Fangzheng Fault Depression [J]. 西南石油大学学报(自然科学版), 2020, 42(4): 47-54.
[3]	JIA Huaicun, KANG Hongquan, LI Minggang, CHENG Tao, HOU Bo. Accumulation Conditions of CO₂ and Its Influence to Pre-salt Oilfields, Santos Basin [J]. 西南石油大学学报(自然科学版), 2020, 42(4): 66-72.
[4]	HE Yingwei, CHEN Guofei, BAO Peinan, TIAN Wei, FENG Deying. Micro-amplitude Structure Identification Method and Its Application in X105 Block [J]. 西南石油大学学报(自然科学版), 2020, 42(3): 43-50.
[5]	LI Haitao, DENG Shaogui, WANG Yuexiang, HE Xuquan. Research on NMR Denoising Method Based on Empirical Mode Decomposition [J]. 西南石油大学学报(自然科学版), 2020, 42(3): 51-59.
[6]	BAI Hui, FENG Min, HOU Kefeng, YANG Tebo, GUO Siwen. Mechanism of Dolomite Formation in Member Ma₅⁵ of Majiagou Formation,East of Sulige Gas Field [J]. 西南石油大学学报(自然科学版), 2019, 41(4): 65-73.
[7]	LIU Haohan, YAN Yongqin. New Theory and Practice of Characterizing Phase Infiltration Relationships in Ultra-high Water-cut Period [J]. 西南石油大学学报(自然科学版), 2019, 41(2): 127-136.
[8]	WAN Qionghua, LUO Wei, LIANG Jie, CHEN Chen, YANG Qiufei. Reservoir Architecture-based Classification of Seepage Barriers of Flow Unit [J]. 西南石油大学学报(自然科学版), 2019, 41(1): 77-84.
[9]	LÜ Zhenyu, ZHANG Xintao, BIAN Lien, WANG Jun, LIU Teng. Exploration Discoveries of Elusive Reservoirs Using Detailed Paleogeomorphology Reconstructions [J]. 西南石油大学学报(自然科学版), 2018, 40(6): 12-22.
[10]	JIA Huaicun, KANG Hongquan, LI Minggang, CHENG Tao, MENG Jinluo. Characteristics of Analog Hydrocarbon Reservoir Formation in Continental Margin Delta Basins [J]. 西南石油大学学报(自然科学版), 2018, 40(3): 34-42.
[11]	LIU Yuhu, CAO Chunhui, LI Ruilei, HAN Shuxia, WANG Xiaofeng. The Structural Features of Wanjinta and Its Control Effect on Deep Gas Reservoir [J]. 西南石油大学学报(自然科学版), 2017, 39(4): 1-12.
[12]	WANG Qingchun, HE Ping, DU Jiangmin, LIU Rongfang, LI Wei. Depositional Characteristics of the Zhaojiazhuang Formation, Changcheng System, in the Middle–Southern Areas of the Taihang Mountains [J]. 西南石油大学学报(自然科学版), 2017, 39(4): 47-56.
[13]	BAI Xiaoliang, ZHANG Shaonan, DING Xiaoqi, ZHAN Xiaohong, CHEN Quanjian. Main Controlling Factors of the Karst Dolomite Reservoir of Ma 5 Member in Daniudi Area [J]. 西南石油大学学报(自然科学版), 2017, 39(3): 23-33.
[14]	PANG Xiaojun. Control of Paleogene Reservoir by Tectonic Activity in North-western Margin of Bozhong Sag [J]. 西南石油大学学报(自然科学版), 2017, 39(3): 1-12.
[15]	YANG Xiyan, BAO Hongping, REN Junfeng, MA Zhanrong. Characteristics and Controlling Factors of Dolomite Reservoirs in the Ma5₅ Sub-member of Ordovician in Majiagou, Ordos Basin [J]. 西南石油大学学报(自然科学版), 2017, 39(2): 27-34.

THE GEOLOGICAL SIGNIFICANCE OF THE PARAGENETIC ASSOCIATION OF HYDROCARBON AND HYDRATE IN QUASI-PASSIVE MARGIN THE NORTHERN SOUTH CHINA SEA

PDF (PC)

Knowledge

Abstract

Cite this article

share this article

References

Related Articles 15

Recommended Articles

Metrics

Comments