四川盆地下寒武统龙王庙组白云岩分布与控制因素
杨伟强 , 黎霆 , 兰才俊 , 卢朝进 , 陈浩如 , 李平平 , 邹华耀
地球科学 ›› 2024, Vol. 49 ›› Issue (07) : 2388 -2406.
四川盆地下寒武统龙王庙组白云岩分布与控制因素
Distribution and Controlling Factors of Dolostone in Lower Cambrian Longwangmiao Formation, Sichuan Basin
,
白云岩的强抗压溶能力是龙王庙组深层‒超深层碳酸盐岩储层孔隙保存的关键,但现今发现龙王庙组白云岩时空分布存在较大差异,为了完善龙王庙组白云岩储层的分布预测,白云岩类型与分布、白云岩化机制与模式成为期待解决的关键问题.运用岩石学、沉积学、层序地层学和地球化学,围绕白云岩发育分布,取得了以下认识.四川盆地龙王庙组发育五类与白云岩化相关的岩石类型.白云岩的时空分布受古地貌和海平面升降的控制,平面上,白云岩主要分布在川中古隆起和川北中部;垂向上,白云岩分布受三级和四级海平面升降控制,三级层序中上部的四级层序白云岩化程度高;白云岩化流体为海水或一定蒸发程度的海水,并建立了三种准同生白云岩化模式.
四川盆地 / 龙王庙组 / 白云岩分布 / 白云岩化模式 / 控制因素 / 石油地质.
Sichuan Basin / Longwangmiao Formation / dolostone distribution / dolomitization model / controlling factor / petroleum geology
| [1] |
Du, J.H., Wang, Z. C., Zou, C. N., et al., 2015. Geologic Theory and Exploration Practice of Ancient Large Carbonates Gas Field. Petroleum Industry Press, Beijing (in Chinese). |
| [2] |
Gao, D., Hu, M.Y., Li, A.P., et al., 2021. High-Frequency Sequence and Microfacies and Their Impacts on Favorable Reservoir of Longwangmiao Formation in Central Sichuan Basin. Earth Science, 46(10): 3520-3534 (in Chinese with English abstract). |
| [3] |
Han, B., Li, X., Zhong, X.Q., et al., 2021. Reservoir Characteristics and Dolomitization of Carbonate in Lower Cambrian Longwangmiao Formation in the Middle and Upper Yangtze Area. Journal of Xi’an Shiyou University (Natural Science Edition), 36(1): 1-12 (in Chinese with English abstract). |
| [4] |
Heydari, E., Moore, C, H., 1993. Zonation and Geochemical Patterns of Burial Calcite Cements: Upper Smackover Formation, Clarke County, Mississippi. Journal of Sedimentary Research, 63(1): 44-60. https://doi.org/10.1306/D4267A87-2B26-11D7-8648000102C1865D |
| [5] |
Huang, L., 2012. Major Controlling Factors of Cambrian Qingxudong Formation High-Quality Reservoir in Downwarp-Fold Belt of Southeast Sichuan Basin. Natural Gas Geoscience, 23(3): 508-513 (in Chinese with English abstract). |
| [6] |
Jones, G. D., Xiao, Y. T., 2005. Dolomitization, Anhydrite Cementation, and Porosity Evolution in a Reflux System: Insights from Reactive Transport Models. AAPG Bulletin, 89(5): 577-601. https://doi.org/10.1306/12010404078 |
| [7] |
Li, B. K., 2016.Dolomite Cathodoluminescence Characteristics and Diagenesis of the Lower Cambrian Longwangmiao Formation in the Central Region of Sichuan Basin (Dissertation).Chengdu University of Technology,Chengdu,18-36 (in Chinese with English abstract). |
| [8] |
Li, J., He, D.F., 2014. Palaeogeography and Tectonic-Depositional Environment Evolution of the Cambrian in Sichuan Basin and Adjacent Areas. Journal of Palaeogeography, 16(4): 441-460 (in Chinese with English abstract). |
| [9] |
Liu, D. W., Cai, C. F., Hu, Y. J., et al., 2021. Multistage Dolomitization and Formation of Ultra-Deep Lower Cambrian Longwangmiao Formation Reservoir in Central Sichuan Basin, China. Marine and Petroleum Geology, 123: 104752. https://doi.org/10.1016/j.marpetgeo.2020.104752 |
| [10] |
Liu, N., 2015.The Study of Dolomite Reservoir Genesis in the Longwangmiao Formation of Lower Cambrian in the Central and Southern Sichuan Basin (Dissertation).Chengdu University of Technology, Chengdu, 57-85 (in Chinese with English abstract). |
| [11] |
Liu, S.G., Song, J.M., Zhao, Y.H., et al., 2014. Controlling Factors of Formation and Distribution of Lower Cambrian Longwangmiao Formation High-Quality Reservoirs in Sichuan Basin, China. Journal of Chengdu University of Technology (Science & Technology Edition), 41(6): 657-670 (in Chinese with English abstract). |
| [12] |
Liu, S. G., Yang, Y., Deng, B., et al., 2020. Tectonic Evolution of the Sichuan Basin, Southwest China. Earth-Science Reviews, 213:103470. https://doi.org/10.1016/j.earscirev.2020.103470 |
| [13] |
Liu, Z.B., Xing, F.C., Hu, H.R., et al., 2021. Multi- Origin of Dolomite in Lower Ordovician Tongzi Formation of Sichuan Basin, Western China. Earth Science, 46(2): 583-599 (in Chinese with English abstract). |
| [14] |
McKenzie, J. A., 1981. Holocene Dolomitization of Calcium Carbonate Sediments from the Coastal Sabkhas of Abu Dhabi, U.A.E.: A Stable Isotope Study. The Journal of Geology, 89(2): 185-198. https://doi.org/10.1086/628579 |
| [15] |
Mei, Q.H., He, D.F., Wen, Z., et al., 2014. Geologic Structure and Tectonic Evolution of Leshan-Longnvsi Paleo-Uplift in Sichuan Basin, China. Acta Petrolei Sinica, 35(1): 11-25 (in Chinese with English abstract). |
| [16] |
Moore, C, H., Wade, W. J., 2013. Carbonate Reservoirs: Porosity and Diagenesis in a Sequence Stratigraphic Framework. Newnes, 200-240. https://doi.org/10.1016/B978-0-444-53831-4.00010-0 |
| [17] |
Niu, Z. H., 2018.Reservoir Characteristics and Control Factors of the Lower Cambrian Longwangmiao Formation in Northern Sichuan Basin (Dissertation).Chengdu University of Technology, Chengdu, 39-57 (in Chinese with English abstract). |
| [18] |
Ren, N.N., Han, B., Zhang, J.T., et al., 2018. Study on Correlation between Carbonate Reservoirs and Transgression or Regression of Sea Water, Uplifting or Sinking of Shoal Flat, and Dolomitized Karst—A Case Study of the Longwangmiao Formation of the Yangtze Platform. Acta Sedimentologica Sinica, 36(6): 1190-1205 (in Chinese with English abstract). |
| [19] |
Ren, Y., Zhong, D.K., Gao, C.L., et al., 2016. Geochemical Characteristics, Genesis and Hydrocarbon Significance of Dolomite in the Cambrian Longwangmiao Formation, Eastern Sichuan Basin. Acta Petrolei Sinica, 37(9): 1102-1115 (in Chinese with English abstract). |
| [20] |
Ren, Y., Zhong, D. K., Gao, C. L., et al., 2019. The Paleoenvironmental Evolution of the Cambrian Longwangmiao Formation (Stage 4, Toyonian) on the Yangtze Platform, South China: Petrographic and Geochemical Constrains. Marine and Petroleum Geology, 100: 391-411. https://doi.org/10.1016/j.marpetgeo.2018.10.022 |
| [21] |
Saller, A. H., Henderson, N., 1998. Distribution of Porosity and Permeability in Platform Dolomites: Insight from the Permian of West Texas. AAPG Bulletin, 82(8): 1528-1550.https://doi.org/10.1306/1D9BCB01- 172D-11D7-8645000102C1865D |
| [22] |
Shen, A. J., Chen, Y. N., Pan, L. Y., et al., 2018. Facies and Porosity Origin of Reservoirs: Case Studies from the Cambrian Longwangmiao Formation of Sichuan Basin, China, and Their Implications on Reservoir Prediction. Journal of Natural Gas Geoscience, 3(1): 37-49. https://doi.org/10.1016/j.jnggs.2018.03.003 |
| [23] |
Tian, Y.H., Liu, S.G., Zhao, Y.H., et al., 2015. Formation Mechanism of High Quality Longwangmiao Reservoir from Central Sichuan Basin. Journal of Guilin University of Technology, 35(2): 217-226 (in Chinese with English abstract). |
| [24] |
Wahlman, G. P., Day-Stirrat, R., Janson, X., et al., 2010. Reflux Dolomite Crystal Size Variation in Cyclic Inner Ramp Reservoir Facies, Bromide Formation (Ordovician) Arkoma Basin, Southeastern Oklahoma. The Sedimentary Record, 8(3): 4-9. https://doi.org/10.2110/sedred.2010.3.4 |
| [25] |
Warren, J., 2000. Dolomite: Occurrence, Evolution and Economically Important Associations. Earth-Science Reviews, 52(1-3): 1-81.https://doi.org/10.1016/S0012-8252(00)00022-2 |
| [26] |
Wei, K. S., Xu, H. D., Ye, S. F., 1997. Sequence Stratigraphic Characteristics of Sichuan Basin. Oil & Gas Geology, 18(2): 71-77 (in Chinese). |
| [27] |
Xie, W.R., Yang, W., Li, X.Z., et al., 2018. The Origin and Influence of the Grain Beach Reservoirs of Cambrian Longwangmiao Formation in Central Sichuan Area, Sichuan Basin. Natural Gas Geoscience, 29(12): 1715-1726 (in Chinese with English abstract). |
| [28] |
Xu, Z.H., Lan, C.J., Ma, X.L., et al., 2020. Sedimentary Models and Physical Properties of Mound-Shoal Complex Reservoirs in Sinian Dengying Formation, Sichuan Basin. Earth Science, 45(4): 1281-1294 (in Chinese with English abstract). |
| [29] |
Yang, H.X., 2018. Dolomite Reservoir Characteristics and Controlling Factors of Longwangmiao Formation, Northwestern Sichuan Basin (Dissertation). Chengdu University of Technology, Chengdu, 44-55 (in Chinese with English abstract). |
| [30] |
Yang, W.Q., Liu, Z., Chen, H.R., et al., 2020. Depositional Combination of Carbonate Grain Banks of the Lower Cambrian Longwangmiao Formation in Sichuan Basin and Its Control on Reservoirs. Journal of Palaeogeography (Chinese Edition), 22(2): 251-265 (in Chinese with English abstract). |
| [31] |
Yang, W. Q., Zou, H. Y., Li, T., et al., 2022. Factors Influencing Stylolite Formation in the Cambrian Longwangmiao Formation, Sichuan Basin, SW China. Journal of Petroleum Science and Engineering, 218: 110946.https://doi.org/10.1016/j.petrol.2022.110946 |
| [32] |
Yang, X. F., Wang, Y. P., Wang, X. Z., et al., 2017. Evaluation of Dolomite Reservoirs in the Longwangmiao Formation, Lower Cambrian in Northern Sichuan Basin, China. Petroleum, 3(4): 406-413. https://doi.org/10.1016/j.petlm.2017.06.003 |
| [33] |
Yu, J.J., Song, J.M., Liu, S.G., et al., 2020. Genesis of Dolomite in the Lower Cambrian Longwangmiao Formation, Northeastern Sichuan Basin. Acta Sedimentologica Sinica, 38(6): 1284-1295 (in Chinese with English abstract). |
| [34] |
Zhang, J.Y., Luo, W.J., Zhou, J.G., et al., 2015. Main Origins of High Quality Reservoir of Lower Cambrian Longwangmiao Formation in the Giant Anyue Gas Field, Sichuan Basin, SW China. Natural Gas Geoscience, 26(11): 2063-2074 (in Chinese with English abstract). |
| [35] |
Zheng, R.C., Dang, L.R., Wen, H.G., et al., 2011. Diagenesis Characteristics and System for Dolostone in Feixianguan Formation of Northeast Sichuan. Earth Science, 36(4): 659-669 (in Chinese with English abstract). |
| [36] |
Zhou, J. G., Xu, C. C., Yao, G. S., et al., 2015. Genesis and Evolution of Lower Cambrian Longwangmiao Formation Reservoirs, Sichuan Basin, SW China. Petroleum Exploration and Development, 42(2): 175-184. https://doi.org/10.1016/S1876-3804(15)30004-5 |
| [37] |
Zhu, L.Q., Liu, G.D., Song, Z.Z., et al., 2021. The Differences in Natural Gas from the Dengying Formation in Different Areas of the North Slope of the Central Sichuan Paleo-Uplift and Its Controlling Factors— Taking Pengtan-1 and Zhongjiang-2 Wells as Examples. Petroleum Science Bulletin, 6(3): 344-355 (in Chinese with English abstract). |
国家自然科学基金项目(42172152)
/
| 〈 |
|
〉 |