东非海岸坦桑尼亚和鲁伍马盆地天然气成藏机理

梁建设; 孔令武; 邱春光; 李华; 贾屾; 龙旭

doi:10.3799/dqkx.2020.264

Volume 46 Issue 8

Aug. 2021

Turn off MathJax

Article Contents

Article Navigation > Earth Science > 2021 > 46(8): 2919-2933

Liang Jianshe, Kong Lingwu, Qiu Chunguang, Li Hua, Jia Shen, Long Xu, 2021. Gas Accumulation Mechanism in East Africa Coastal Key Basins. Earth Science, 46(8): 2919-2933. doi: 10.3799/dqkx.2020.264

Citation:

Liang Jianshe, Kong Lingwu, Qiu Chunguang, Li Hua, Jia Shen, Long Xu, 2021. Gas Accumulation Mechanism in East Africa Coastal Key Basins. Earth Science, 46(8): 2919-2933. doi: 10.3799/dqkx.2020.264

Liang Jianshe, Kong Lingwu, Qiu Chunguang, Li Hua, Jia Shen, Long Xu, 2021. Gas Accumulation Mechanism in East Africa Coastal Key Basins. Earth Science, 46(8): 2919-2933. doi: 10.3799/dqkx.2020.264

Citation:

Liang Jianshe, Kong Lingwu, Qiu Chunguang, Li Hua, Jia Shen, Long Xu, 2021. Gas Accumulation Mechanism in East Africa Coastal Key Basins. Earth Science, 46(8): 2919-2933. doi: 10.3799/dqkx.2020.264

PDF( 10829 KB)

Gas Accumulation Mechanism in East Africa Coastal Key Basins

doi: 10.3799/dqkx.2020.264

1.
CNOOC International Ltd., Beijing 100028, China
2.
School of Geosciences, Yangtze University, Wuhan 430100, China

Received Date: 2020-07-27
Available Online: 2021-09-14
Publish Date: 2021-08-15

Abstract

Abstract

East Africa coastal basins are prolific in natural gas resources and are the hot spots of natural gas exploration in the world. The natural gas in the key East Africa coastal basins is sapropelic thermal gas, which mainly sourced from Lower Jurassic restricted marine high-quality source rocks. Large faults controlled the vertical migration of natural gas in the key East Africa coastal basins, where mainly developed large extensional faults and large strike-slip faults. The large strike-slip faults were main migration pathway of natural gas in the south of Tanzania Basin. Their main active period was from Late Cretaceous to Paleocene, which controlled the gas migration of the Cretaceous-Paleogene gas-bearing turbidite sandstone, while extensional faults were the main migration pathway of natural gas in Ruvuma Basin. Their main active period was Paleocene, Oligocene and Neogene, which controlled the gas migration of Paleogene gas-bearing turbidite sand stone. The type and size of turbidite sand controlled the size of lithological or structure-lithological trap in deepwater, and which in turn controlled the size of natural gas field. Due to the different migration modes of natural gas, East Africa coastal basins formed large strike-slip fault controlling accumulation model and large extensional fault controlling accumulation model.
- gas source,
- source rock,
- fault type,
- oil and gas migration,
- turbidite sand,
- accumulation model,
- petroleum geology

FullText(HTML)

References(51)

References

Cai, L.X., Xiao, G.L., Dong, H.P., et al., 2020. Characteristics of Mesozoic Source Rocks and Exploration Direction of Oil and Gas in the Eastern Depression, North Yellow Sea Basin. Earth Science, 45(2): 583-601 (in Chinese with English abstract).

Cao, Q.B., Tang, P.C., Lü, F.L., et al., 2018. Formation Conditions and Controlling Factors of Gas-Bearing Turbidite Sand Reservoirs in Deep Water Deposits in the Rovuma Basin, East Africa. Marine Origin Petroleum Geology, 23(3): 65-72 (in Chinese with English abstract). http://en.cnki.com.cn/Article_en/CJFDTotal-HXYQ201803007.htm

Catuneanu, O., Wopfner, H., Eriksson, P. G., et al., 2005. The Karoo Basins of South-Central Africa. Journal of African Earth Sciences, 43(1-3): 211-253. https://doi.org/10.1016/j.jafrearsci.2005.07.007

Chen, Y.H., Yao, G.S., Lü, F.L., et al., 2017. Sedimentary Characteristics and Controlling Factors of Oligocene Deep-Water Channel-Lobe in Rovuma Basin of the East Africa. Acta Petrolei Sinica, 38(9): 1047-1058 (in Chinese with English abstract). http://en.cnki.com.cn/Article_en/CJFDTOTAL-SYXB201709006.htm

Cui, G., Jin, A.M., Wu, C.W., et al., 2020. Tectonic Evolution of East Africa Coast and Comparison of Hydrocarbon Accumulation Conditions in the North and South Petroliferous Basins. Marine Geology & Quaternary Geology, 40(1): 104-113 (in Chinese with English abstract).

Du, J.Y., Zhang, X.T., Liu, P., et al., 2020. Classification of the Paleogene Source-to-Sink System and Its Petroleum Geological Significance in the Zhuyi Depression of the Pearl River Mouth Basin. Earth Science (in Chinese with English abstract). https://doi.org/10.3799/dqkx.2020.133

Emmel, B., Kumar, R., Ueda, K., et al., 2011. Thermochronological History of an Orogen-Passive Margin System: An Example from Northern Mozambique. Tectonics, 30(2): TC2002. https://doi.org/10.1029/2010tc002714

Fonnesu, M., Palermo, D., Galbiati, M., et al., 2020. A New World-Class Deep-Water Play-Type, Deposited by the Syndepositional Interaction of Turbidity Flows and Bottom Currents: The Giant Eocene Coral Field in Northern Mozambique. Marine and Petroleum Geology, 111: 179-201. https://doi.org/10.1016/j.marpetgeo.2019.07.047

Fuhrmann, A., Kane, I. A., Clare, M. A., et al., 2020. Hybrid Turbidite-Drift Channel Complexes: An Integrated Multiscale Model. Geology, 48(6): 562-568. https://doi.org/10.1130/g47179.1

Guo, X., Li, H., Liang, J.S., et al., 2019. Sedimentary Characteristics and Controlling Factors of Deep-Water Gravity Flow Deposits of the Oligocene in Tanzania Basin. Journal of Palaeogeography (Chinese Edition), 21(6): 971-982 (in Chinese with English abstract). http://en.cnki.com.cn/Article_en/CJFDTotal-GDLX201906008.htm

IHS, 2020. International Energy Oil & Gas Industry Solutions. https://my.ihs.com/Energy/Products

Liu, Z.Y., Lü, M., Lu, J.M., et al., 2017. Deepwater Depositional System in the Background of Narrow Shelf in the Ruvuma Basin, Eastern Africa. Marine Origin Petroleum Geology, 22(4): 27-34 (in Chinese with English abstract). http://en.cnki.com.cn/Article_en/CJFDTOTAL-HXYQ201704004.htm

Mahanjane, E. S., 2014. The Davie Fracture Zone and Adjacent Basins in the Offshore Mozambique Margin-A New Insights for the Hydrocarbon Potential. Marine and Petroleum Geology, 57: 561-571. https://doi.org/10.1016/j.marpetgeo.2014.06.015

Phethean, J. J., Kalnins, L. M., van Hunen, J., et al., 2016. Madagascar's Escape from Africa: A High-Resolution Plate Reconstruction for the Western Somali Basin and Implications for Supercontinent Dispersal. Geochemistry, Geophysics, Geosystems, 17(12): 5036-5055. https://doi.org/10.1002/2016gc006624

Reeves, C., 2014. The Position of Madagascar within Gondwana and Its Movements during Gondwana Dispersal. Journal of African Earth Sciences, 94: 45-57. https://doi.org/10.1016/j.jafrearsci.2013.07.011

Said, A., Moder, C., Clark, S., et al., 2015. Sedimentary Budgets of the Tanzania Coastal Basin and Implications for Uplift History of the East African Rift System. Journal of African Earth Sciences, 111: 288-295. https://doi.org/10.1016/j.jafrearsci.2015.08.012

Schoell, M., 1984. Recent Advances in Petroleum Isotope Geochemistry. Organic Geochemistry, 6: 645-663. https://doi.org/10.1016/0146-6380(84)90086-x

Scotese, C. R., 1991. Jurassic and Cretaceous Plate Tectonic Reconstructions. Palaeogeography, Palaeoclimatology, Palaeoecology, 87(1-4): 493-501. https://doi.org/10.1016/0031-0182(91)90145-h

Sun, H., Liu, S.Z., Lü, F.L., et al., 2019a. Sedimentary Characteristics and Influential Factors of Oligocene Deep Water Sand-Rich Lobe Complex in the Rovuma Basin, East Africa. Acta Geologica Sinica, 93(5): 1154-1165 (in Chinese with English abstract). http://en.cnki.com.cn/Article_en/CJFDTotal-DZXE201905012.htm

Sun, H., Liu, S.Z., Lü, F.L., et al., 2019b. Stratigraphic Framework and Temporal-Spatial Distribution of Oligocene Deepwater Sedimentary Sequence in Ruvuma Basin, East Africa. Oil & Gas Geology, 40(1): 170-181 (in Chinese with English abstract). http://www.zhangqiaokeyan.com/academic-journal-cn_oil-gas-geology_thesis/0201270872146.html

Sun, H., Liu, S.Z., Ma, H.X., et al., 2017. Characteristics and Controlling Factors of Coarse-Grained Turbidite Sediment Waves in Submarine Channel-Lobe System of the Ruvuma Basin, East Africa. Acta Sedimentologica Sinica, 35(4): 763-771 (in Chinese with English abstract). http://en.cnki.com.cn/Article_en/CJFDTotal-CJXB201704010.htm

Sun, Y.M., Sun, T., Xu, Z.G., 2016. Source Rock Characteristics and Oil-Gas Origins in Tanzania Basin, East Africa Coast. China Offshore Oil and Gas, 28(1): 13-19 (in Chinese with English abstract). http://en.cnki.com.cn/Article_en/CJFDTOTAL-ZHSD201601002.htm

Wang, L., Qu, H.J., Zhang, G.C., et al., 2017. Petroleum Geological Characteristics and Exploration Prospects in Tanzania Basin, East Africa. Marine Geology Frontiers, 33(12): 46-52 (in Chinese with English abstract). http://search.cnki.net/down/default.aspx?filename=HYDT201712006&dbcode=CJFD&year=2017&dflag=pdfdown

Wen, Z.X., Wang, Z.M., Song, C.P., et al., 2015. Structural Architecture Difference and Petroleum Exploration of Passive Continental Margin Basins in East Africa. Petroleum Exploration and Development, 42(5): 671-680 (in Chinese with English abstract). http://www.cqvip.com/QK/90664X/201505/666165984.html

Xu, Z.G., Han, W.M., Sun, Y.M., 2014a. Tectonic Evolution and Petroleum Exploration Prospect of East Africa. Geology in China, 41(3): 961-969 (in Chinese with English abstract). http://en.cnki.com.cn/Article_en/CJFDTOTAL-DIZI201403021.htm

Xu, Z.G., Han, W.M., Sun, Y.M., 2014b. Differences in Petroleum Geological Conditions of Conjugate Continental Margin in East Africa. Natural Gas Geoscience, 25(5): 732-738 (in Chinese with English abstract). http://en.cnki.com.cn/Article_en/CJFDTOTAL-TDKX201405012.htm

Yu, S., 2020. Depositional Genesis Analysis of Source Rock in Pinghu Formation of Western Slope, Xihu Depression. Earth Science, 45(5): 1722-1736 (in Chinese with English abstract).

Zhang, G.C., Qu, H.J., Zhang, F.L., et al., 2019. Major New Discoveries of Oil and Gas in Global Deepwaters and Enlightenment. Acta Petrolei Sinica, 40(1): 1-34 (in Chinese with English abstract). doi: 10.1038/s41401-018-0042-6

Zhang, G.Y., Liu, X.B., Wen, Z.X., et al., 2015. Structural and Sedimentary Characteristics of Passive Continental Margin Basins in East Africa and Their Effect on the Formation of Giant Gas Fields. China Petroleum Exploration, 20(4): 71-80 (in Chinese with English abstract). http://en.cnki.com.cn/Article_en/CJFDTOTAL-KTSY201504009.htm

Zhao, J., Zhang, G.Y., Li, Z., et al., 2018. Characteristics and the Forming Process of the Eocene Ultra-Deep-Water Gravity Flow Sandstone Reservoir in the Rovuma Basin, East Afirca. Earth Science Frontiers, 25(2): 83-91 (in Chinese with English abstract). http://www.researchgate.net/publication/327767005_Characteristics_and_the_forming_process_of_the_Eocene_ultra-deep-water_gravity_flow_sandstone_reservoir_in_the_Rovuma_Basin_East_Afirca

Zhou, Z.Y., Tao, Y., Li, S.J., et al., 2013. Hydrocarbon Potential in the Key Basins in the East Coast of Africa. Petroleum Exploration and Development, 40(5): 543-551 (in Chinese with English abstract). http://www.sciencedirect.com/science/article/pii/S1876380413600762

蔡来星, 肖国林, 董贺平, 等, 2020. 北黄海盆地东部坳陷中生界烃源岩特征及其指示的油气勘探方向. 地球科学, 45(2): 583-601. doi: 10.3799/dqkx.2019.004

曹全斌, 唐鹏程, 吕福亮, 等, 2018. 东非鲁伍马盆地深水浊积砂岩气藏成藏条件及控制因素. 海相油气地质, 23(3): 65-72. doi: 10.3969/j.issn.1672-9854.2018.03.007

陈宇航, 姚根顺, 吕福亮, 等, 2017. 东非鲁伍马盆地渐新统深水水道-朵体沉积特征及控制因素. 石油学报, 38(9): 1047-1058. https://www.cnki.com.cn/Article/CJFDTOTAL-SYXB201709006.htm

崔哿, 金爱民, 邬长武, 等, 2020. 东非海岸构造演化及其对南、北主要富油气盆地控藏作用对比. 海洋地质与第四纪地质, 40(1): 104-113. https://www.cnki.com.cn/Article/CJFDTOTAL-HYDZ202001011.htm

杜家元, 张向涛, 刘培, 等, 2020. 珠江口盆地珠一坳陷古近系"源-汇"系统分类及石油地质意义. 地球科学. https://doi.org/10.3799/dqkx.2020.133

郭笑, 李华, 梁建设, 等, 2019. 坦桑尼亚盆地渐新统深水重力流沉积特征及控制因素. 古地理学报, 21(6): 971-982. https://www.cnki.com.cn/Article/CJFDTOTAL-GDLX201906008.htm

刘子玉, 吕明, 卢景美, 等, 2017. 东非鲁伍马盆地窄陆架背景下的深水沉积体系. 海相油气地质, 22(4): 27-34. doi: 10.3969/j.issn.1672-9854.2017.04.004

孙辉, 刘少治, 吕福亮, 等, 2019a. 东非鲁武马盆地渐新统富砂深水朵体复合体特征及影响因素. 地质学报, 93(5): 1154-1165. https://www.cnki.com.cn/Article/CJFDTOTAL-DZXE201905012.htm

孙辉, 刘少治, 吕福亮, 等, 2019b. 东非鲁武马盆地渐新统深水沉积层序地层格架组成和时空分布. 石油与天然气地质, 40(1): 170-181. https://www.cnki.com.cn/Article/CJFDTOTAL-SYYT201901018.htm

孙辉, 刘少治, 马宏霞, 等, 2017. 东非鲁武马盆地海底水道-朵体体系粗粒浊流沉积物波特征及主控因素. 沉积学报, 35(4): 763-771. https://www.cnki.com.cn/Article/CJFDTOTAL-CJXB201704010.htm

孙玉梅, 孙涛, 许志刚, 2016. 东非海岸坦桑尼亚盆地烃源岩特征与油气来源. 中国海上油气, 28(1): 13-19. https://www.cnki.com.cn/Article/CJFDTOTAL-ZHSD201601002.htm

汪立, 屈红军, 张功成, 等, 2017. 东非坦桑尼亚盆地油气地质特征与勘探前景. 海洋地质前沿, 33(12): 46-52. https://www.cnki.com.cn/Article/CJFDTOTAL-HYDT201712006.htm

温志新, 王兆明, 宋成鹏, 等, 2015. 东非被动大陆边缘盆地结构构造差异与油气勘探. 石油勘探与开发, 42(5): 671-680. https://www.cnki.com.cn/Article/CJFDTOTAL-SKYK201505017.htm

许志刚, 韩文明, 孙玉梅, 2014a. 东非大陆边缘构造演化过程与油气勘探潜力. 中国地质, 41(3): 961-969. https://www.cnki.com.cn/Article/CJFDTOTAL-DIZI201403021.htm

许志刚, 韩文明, 孙玉梅, 2014b. 东非共轭型大陆边缘油气成藏差异性分析. 天然气地球科学, 25(5): 732-738. https://www.cnki.com.cn/Article/CJFDTOTAL-TDKX201405012.htm

于水, 2020. 西湖凹陷西斜坡平湖组烃源岩沉积成因分析. 地球科学, 45(5): 1722-1736. doi: 10.3799/dqkx.2019.188

张功成, 屈红军, 张凤廉, 等, 2019. 全球深水油气重大新发现及启示. 石油学报, 40(1): 1-34. doi: 10.3969/j.issn.1001-8719.2019.01.001

张光亚, 刘小兵, 温志新, 等, 2015. 东非被动大陆边缘盆地构造-沉积特征及其对大气田富集的控制作用. 中国石油勘探, 20(4): 71-80. doi: 10.3969/j.issn.1672-7703.2015.04.008

赵健, 张光亚, 李志, 等, 2018. 东非鲁武马盆地始新统超深水重力流砂岩储层特征及成因. 地学前缘, 25(2): 83-91. https://www.cnki.com.cn/Article/CJFDTOTAL-DXQY201802012.htm

周总瑛, 陶冶, 李淑筠, 等, 2013. 非洲东海岸重点盆地油气资源潜力. 石油勘探与开发, 40(5): 543-551. https://www.cnki.com.cn/Article/CJFDTOTAL-SKYK201305006.htm

Relative Articles

Supplements(0)

Cited By

Proportional views

Proportional views

通讯作者: 陈斌, bchen63@163.com

1.
沈阳化工大学材料科学与工程学院沈阳 110142

Figures(20)

Get Citation

PDF

XML

Article views (1750) PDF downloads(83)

Gas Accumulation Mechanism in East Africa Coastal Key Basins

doi: 10.3799/dqkx.2020.264

Abstract

References

Proportional views

Catalog

通讯作者: 陈斌, bchen63@163.com

Proportional views

Export File

Citation

Format

Content