Abstract
The Sichuan Basin is a superimposition basin composed of terrestrial and marine sediments that is well known for its abundant petroleum resources. Thermal history reconstruction using paleogeothermal indicators, including vitrinite reflectance and thermochronological data, shows that different structural subsections of the Sichuan Basin have experienced various paleogeothermal episodes since the Paleozoic. The lower structural subsection comprising the Lower Paleozoic to Middle Permian (Pz-P2 successions experienced a high paleogeothermal gradient (23.0–42.6°C/km) at the end of the Middle Permian (P2, whereas the upper structural subsection comprising Late Permian to Mesozoic strata underwent a relatively lower paleogeothermal gradient (13.2–26.9°C/km) at the beginning of the denudation (Late Cretaceous or Paleocene in the different regions). During the denudation period, the Sichuan Basin experienced a successive cooling episode. The high paleogeothermal gradient resulted from an intensive thermal event correlated to the Emeishan mantle plume. The heat flow value reached 124.0 mW/m2 in the southwestern basin near the center of the Emeishan large igneous province. The low geothermal gradient episode with heat flow ranging from 31.2 to 70.0 mW/m2 may be related to the foreland basin evolution. The cooling event is a result of the continuous uplift and denudation of the basin.
Similar content being viewed by others
References
Ali J R, Thompson G M, Zhou M F, et al. 2005. Emeishan large igneous province, SW China Lithos, 79: 475–489
An Y F, Han Z J, Wan J L. 2008. Fission track dating of the Cenozoic uplift in Mabian area, southern Sichuan Province, China. Sci China Ser D-Earth Sci, 51: 1238–1247
Arne D, Worley B, Wilson C, et al. 1997. Differential exhumation in response to episodic thrusting along the eastern margin of the Tibetan Plateau. Tectonophysics, 280: 239–256
Bray R J, Green P F, Duddy I R. 1992. Thermal history reconstruction using apatite fission track analysis and vitrinite reflectance: A case study from the UK East Midlands and Southern North Sea. Geol Soc Special Publ, 67: 3–25
Burov E, Guillou-Frottier L, d’Acremont E, et al. 2007. Plume head-lithosphere interactions near intra-continental plate boundaries. Tectonophysics, 434: 15–38
Cai C, Worden R H, Bottrell S H, et al. 2003. Thermochemical sulphate reduction and the generation of hydrogen sulphide and thiols (mercaptans) in Triassic carbonate reservoirs from the Sichuan Basin, China. Chem Geol, 202: 39–57
Campbell I H, Griffiths R W. 1990. Implications of mantle plume structure for the evolution of flood basalts. Earth Planet Sci Lett, 99: 79–93
Chang Y, Xu C H, Peter W R, et al. 2010. The exhumation evolution of the Micang Shan-Hannan uplift since Cretaceous: Evidence from apatite (U-Th)/He dating (in Chinese). Chin J Geophys, 53: 912–919
Chen S H E, Wilson C J L, Worley B A. 1995. Tectonic transition from the Songpan-Garzê Fold Belt to the Sichuan Basin, south-western China. Basin Res, 7: 235–253
Clark M K, House M A, Royden L H, et al. 2005. Late Cenozoic uplift of southeastern Tibet. Geology, 33: 525–528
Clark M K, Royden L H. 2000. Topographic ooze: Building the eastern margin of Tibet by lower crustal flow. Geology, 28: 703–706
Corrigan J. 1991. Inversion of apatite fission track data for thermal history information. J Geophys Res, 96: 347–360
Deng K. 1992. Formation and evolution of the Sichuan Basin and oil-gas exploration field (in Chinese). Nat Gas Ind, 12: 13–22
Dirks P, Wilson C J L, Chen S, et al. 1994. Tectonic evolution of the NE margin of the Tibetan Plateau: Evidence from the central Longmen Mountains, Sichuan Province, China. J Southeast Asian Earth Sci, 9: 181–192
Enkelmann E, Ratschbacher L, Jonckheere R, et al. 2006. Cenozoic exhumation and deformation of northeastern Tibet and the Qinling: Is Tibetan lower crustal flow diverging around the Sichuan Basin? Geol Soc Am Bull, 118: 651–671
Fan W M, Wang Y J, Peng T P, et al. 2004. Ar-Ar and U-Pb geochronology of Late Paleozoic basalts in western Guangxi and its constraints on the eruption age of Emeishan basalt magmatism. Chin Sci Bull, 49: 2318–2327
Feinstein S, Kohn B P, Steckler M S, et al. 1996. Thermal history of the eastern margin of the Gulf of Suez, I. Reconstruction from borehole temperature and organic maturity measurements. Tectonophysics, 266: 203–220
Gallagher K. 1995. Evolving temperature histories from apatite fissiontrack data. Earth Planet Sci Lett, 136: 421–435
Griffiths R W, Campbell I H. 1990. Stirring and structure in mantle starting plumes. Earth Planet Sci Lett, 99: 66–78
Guo Z W, Deng K L, Han Y H. 1996. Formation and evolution of the Sichuan Basin (in Chinese). Beijng: Geological Publishing
House He B, Xu Y G, Huang X L, et al. 2007. Age and duration of the Emeishan flood volcanism, SW China: Geochemistry and SHRIMP zircon U-Pb dating of silicic ignimbrites, post-volcanic Xuanwei Formation and clay tuff at the Chaotian section. Earth Planet Sci Lett, 255: 306–323
He B, Xu Y G, Wang Y M, et al. 2006. Sedimentation and lithofacies paleogeography in southwestern China before and after the Emeishan flood volcanism: New insights into surface response to mantle plume activity. J Geol, 114: 117–132
He B, Xu Y G, Chung S L, et al. 2003. Sedimentary evidence for a rapid, kilometer-scale crustal doming prior to the eruption of the Emeishan flood basalts. Earth Planet Sci Lett, 213: 391–405
He L J. 2014a. Permian to Late Triassic evolution of the Longmen Shan Foreland Basin (Western Sichuan): Model results from both the lithospheric extension and flexure. J Asian Earth Sci, 93: 49–59
He L J, Huang F, Liu Q Y, et al. 2014b. Tectono-thermal evolution of Sichuan Basin in Early Paleozoic. J Earth Sci & Env, 36:10–17
He L J, Xu H H, Wang J Y. 2011. Thermal evolution and dynamic mechanism of the Sichuan Basin during the Early Permian-Middle Triassic. Sci China Earth Sci, 54: 1948–1954
Hill R I, Campbell I H, Davies G F, et al. 1992. Mantle plumes and continental tectonics. Science, 256: 186–193
Hu S B, Raza A, Min K, et al. 2006. Late Mesozoic and Cenozoic thermotectonic evolution along a transect from the north China craton through the Qinling orogen into the Yangtze craton, central China. Tectonics, 25: TC6009
Hu S B, Fu M, Yang S C, et al. 2007. Palaeogeothermal response and record of Late Mesozoic lithospheric thinning in the eastern North China Craton. J Geol Soc, 280: 267–280
Hu S B, He L J, Wang J Y. 2000. Heat flow in the continental area of China: A new data set. Earth Planet Sci Lett, 179: 407–419
Hu S B, O’Sullivan P B, Raza A, et al. 2001. Thermal history and tectonic subsidence of the Bohai Basin, northern China: A Cenozoic rifted and local pull-apart basin. Phys Earth Planet Inter, 126: 221–235
Hurter S J, Pollack H N. 1996. Terrestrial heat flow in the Parana Basin, southern Brazil. J Geophys Res, 101: 8659–8671
Kirby E, Reiners P W, Krol M A, et al. 2002. Late Cenozoic evolution of the eastern margin of the Tibetan Plateau: Inferences from 40Ar/39Ar and (U-Th)/He thermochronology. Tectonics, 21: 1–20
Kutas R I, Kobolev V P, Tsvyashchenko V A. 1998. Heat flow and geothermal model of the Black Sea depression. Tectonophysics, 291: 91–100
Lai Q Z, Ding L, Wang H W, et al. 2007. Constraining the stepwise migration of the eastern Tibetan Plateau margin by apatite fission track thermochronology. Sci China Ser D-Earth Sci, 50: 172–183
Lei Y L, Li B L, Shi X. 2009. Distribution of low temperature thermochronology for Cenozoic tectonic activities in west Upper Yangtze area (in Chinese). Chin J Geol, 44: 877–888
Lerche I, Yarzab R F, Kendall C G. 1984. Determination of paleoheatflux from vitrinite reflectance data. AAPG Bull, 68: 1704–1717
Li M, Wang T, Chen J, et al. 2010. Paleo-heat flow evolution of the Tabei Uplift in Tarim Basin, northwest China. J Asian Earth Sci, 37: 52–66
Li Y, Allen P A, Densmore A L, et al. 2003. Evolution of the Longmen Shan foreland basin (western Sichuan, China) during the Late Triassic Indosinian orogeny. Basin Res, 15: 117–138
Liu D H, Dai J X, Xiao X M, et al. 2009. High density methane inclusions in Puguang Gasfield: Discovery and a TP genetic study. Chin Sci Bull, 54: 4714–4723
Liu H P, Li J M, Li X Q. 2006. Evolution of cratonic basins and carbonate-evaporite sedimentary sequence hydrocarbon systems in China (in Chinese). Geoscience, 20: 1–18
Lo C H, Chung S L, Lee T Y, et al. 2002. Age of the Emeishan flood magmatism and relations to Permian-Triassic boundary events. Earth Planet Sci Lett, 198: 449–458
Lu Q Z, Hu S B, Guo T L, et al. 2005. The background of the geothermal field for formation of abnormal high pressure in the northeastern Sichuan basin (in Chinese). Chin J Geophys, 48: 1110–1116
Lu Q Z, Ma Y S, Guo T L, et al. 2007. Thermal history and hydrocarbon generation history in western Hubei-eastern Chongqing area (in Chinese). Chin J Geol, 42: 189–198
Luo Z L. 1998. New recognition of basement in Sichuan Basin (in Chinese). J Chengdu Univ Tech, 25: 191–200
Lutz T M, Omar G. 1991. Inverse methods of modeling thermal histories from apatite fission track data. Earth Planet Sci Lett, 104: 181–195
Ma Y S, Guo X S, Guo T L, et al. 2007. The Puguang gas field: New giant discovery in the mature Sichuan Basin, southwest China. AAPG Bull, 91: 627–643
Ma Y S, Zhang S C, Guo T L, et al. 2008. Petroleum geology of the Puguang sour gas field in the Sichuan Basin, SW China. Mar Petrol Geol, 25: 357–370
Meng Q R, Hu J M, Wang E, et al. 2006. Late Cenozoic denudation by large-magnitude landslides in the eastern edge of Tibetan Plateau. Earth Planet Sci Lett, 243: 252–267
Meng Q R, Wang E, Hu J M. 2005. Mesozoic sedimentary evolution of the northwest Sichuan basin: Implication for continued clockwise rotation of the South China block. Geol Soc Am Bull, 117: 396–410
Morgan P. 1984. The thermal structure and thermal evolution of the continental lithosphere. Phys Chem Earth, 15: 107–193
Morgan W J. 1971. Convection plumes in the lower mantle. Nature, 230: 42–43
Morgan W J. 1972. Plate motions and deep mantle convection. Geol Soc Am Memo, 132: 7–22
O’Sullivan P B. 1999. Thermochronology, denudation and variations in palaeosurface temperature: A case study from the North Slope foreland basin, Alaska. Basin Res, 11: 191–204
Osadetz K G, Kohn B P, Feinstein S, et al. 2002. Thermal history of Canadian Williston basin from apatite fission-track thermochronology—Implications for petroleum systems and geodynamic history. Tectonophysics, 349: 221–249
Petersen K, Lerche I. 1994. Thermal anomalies in sedimentary near evolving salt structure: Importance for modeling timing of oil generation. AAPG Bull, 44: 565–572
Qiu N S, Qin J Z, McInnes B, et al. 2008. Tectonothermal evolution of the northeastern Sichuan Basin: Constraints from apatite and zircon (U-Th)/He ages and vitrinite reflectance data (in Chinese). Geol J Chin Univ, 14: 223–230
Ran Q G, Hu G Y, Chen F J. 1998. The inversion of thermal processes from vitrinite reflectance (in Chinese). Petrol Expl Dev, 25: 29–34
Ratschbacher L, Hacker B R, Calvert A, et al. 2003. Tectonics of the Qinling (Central China): Tectonostratigraphy, geochronology, and deformation history. Tectonophysics, 366: 1–53
Reid A J, Fowler A P, Phillips D, et al. 2005. Thermochronology of the Yidun Arc, central eastern Tibetan Plateau: Constraints from 40Ar/39Ar K-feldspar and apatite fission track data. J Asian Earth Sci, 25: 915–935
Richardson N J, Densmore A L, Seward D, et al. 2008. Extraordinary denudation in the Sichuan basin: Insights from low-temperature thermochronology adjacent to the eastern margin of the Tibetan Plateau. J Geophys Res, 113: 4099
Royden L H, Burchfiel B C, van der Hilst R D. 2008. The geological evolution of the Tibetan Plateau. Science, 321: 1054–1058
Royden L H, Burchfiel B C, King R W, et al. 1997. Surface deformation and lower crustal flow in eastern Tibet. Science, 276: 788–790
Sclater J G, Christie P A F. 1980. Continental stretching: An explanation of the post-mid-cretaceous subsidence of the central North Sea basin. J Geophys Res, 85: 3711–3739
Shen C B, Mei L F, Guo T L. 2007. Fission track analysis of Mesozoic- Cenozoic thermal history in northeast Sichuan Basin. Nat Gas Ind, 27: 24–26
Song X Y, Hou Z Q, Wang Y L, et al. 2002. The mantle plume features of Emeishan basalts (in Chinese). J Mineral Petrol, 22: 27–32
Song X Y, Zhou M F, Cao Z M, et al. 2004. Late Permian rifting of the South China Craton caused by the Emeishan mantle plume? (in Chinese). J Geol Soc, 161: 773–781
Speece M A, Bowen T D, Folcik J L, et al. 1985. Analysis of temperatures in sedimentary basins: The Michigan Basin. Geophysics, 50: 1318–1334
Sun Y G, Fu J M, Liu D H. 1995. Effect of volcanism on maturation of sedimentary organic matter and its significance for hydrocarbon generation, a case: The East Sag of Liaohe Basin. Chin Sci Bull, 40: 1446–1450
Sweeney J J, Burnham A K. 1990. Evaluation of a simple model of vitrinite reflectance based on chemical kinetics. AAPG Bull, 74: 1559–1570
Tian Y T, Zhu C Q, Xu M, et al. 2010. Exhumation history of the Micangshan-Hannan Dome since Cretaceous and its tectonic significance: Evidence from apatite fission track analysis (in Chinese). Chin J Geophys, 53: 920–930
Tian Y T, Zhu C Q, Xu M, et al. 2011. Tectonic evolution of the Northwestern Sichuan Basin: denudation history since Late Cretaceous-constraints from multi-low-temperature thermochronology profiles (in Chinese). Chin J Geophys, 54: 807–816
Tian Y T, Kohn B P, Zhu C Q, et al. 2012. Post-orogenic evolution of the Mesozoic Micang Shan Foreland Basin system, central China. Basin Res, 24: 70–90
Wang J, Bao C, Guo Z. 1989. Formation and development of the Sichuan basin. In: Zhu X, ed. Chinese Sedimentary Basins. Amsterdam: Elsevier. 147–163
Wang J Y. 1996. Geothermics in China. Beijing: Seismological Press. 1–196
Wang Y G, Yu X F, Yang Y, et al. 1998. Applications of fluid inclusions in the study of paleo-geotemperature in Sichuan Basin (in Chinese). Earth Sci, 23: 285–288
Wang Y G, Chen S J, Xu S Q. 2001. Reservoir Forming Conditions and the Exploration Technology of the Upper Proterozoic-Paleozoic Natural Gas in the Sichuan Basin (in Chinese). Beijing: Exploration Technology
Xu G Q, Kamp P J J. 2000. Tectonics and denudation adjacent to the Xianshuihe Fault, eastern Tibetan Plateau: Constraints from fission track thermochronology. J Geophys Res, 105: 19231–19251
Xu H, Liu S, Qu G, et al. 2009. Structural characteristics and formation mechanism in the Micangshan Foreland, south China. Acta Geol Sin-Engl, 83: 81–91
Xu M, Zhu C Q, Tian Y T, et al. 2011. Borehole temperature logging and characteristics of subsurface temperature in Sichuan Basin (in Chinese). Chin J Geophys, 54: 1052–1060
Xu Y G, He B. 2007. Thick, high-velocity crust in the Emeishan large igneous province, SW China: Evidence for crustal growth by magmatic underplating or intraplating. Geol Soc Am, 430: 841–858
Xu Y G, He B, Huang X L. 2007. Identification of mantle plumes in the Emeishan Large Igneous Province. Episodes, 30: 32–42
Xu Y G, He B, Chung S L, et al. 2004. Geologic, geochemical, and geophysical consequences of plume involvement in the Emeishan floodbasalt province. Geology, 32: 917–920
Xu Y G, Luo Z Y, Huang X L, et al. 2008. Zircon U-Pb and Hf isotope constraints on crustal melting associated with the Emeishan mantle plume. Geochim Cosmochim Acta, 72: 3084–3104
Ye J R, Yang X H. 1995. Thermal fluid flow in sedimentary basins and its significance to pool-forming dynamics (in Chinese). Acta Sedimen Sin, 40: 1019–1022
Yuan Y, Hu S, Wang H, et al. 2007. Meso-Cenozoic tectonothermal evolution of Ordos basin, central China: Insights from newly acquired vitrinite reflectance data and a revision of existing paleothermal indicator data. J Geodyn, 44: 33–46
Yuan Y S, Ma Y S, Hu S B, et al. 2006. Present-day geothermal characteristics in South China (in Chinese). Chin J Geophys, 49: 1118–1126
Zhang B, Zhao Z, Zhang S C, et al. 2007. Discussion on marine source rocks thermal evolvement patterns in the Tarim Basin and Sichuan Basin, west China. Chin Sci Bull, 52: 141–149
Zhang Z J, Yuan X H, Chen Y, et al. 2010. Seismic signature of the collision between the east Tibetan escape flow and the Sichuan Basin. Earth Planet Sci Lett, 292: 254–264
Zhou M F, Arndt N T, Malpas J, et al. 2008. Two magma series and associated ore deposit types in the Permian Emeishan large igneous province, SW China. Lithos, 103: 352–368
Zhu C Q, Xu M, Yuan Y S, et al. 2010a. Palaeogeothermal response and record of the effusing of Emeishan basalts in the Sichuan basin. Chin Sci Bull, 55: 949–956
Zhu C Q, Tian Y T, Xu M, et al. 2010b. The effect of Emeishan supper mantle plume to the thermal evolution of source rocks in the Sichuan basin (in Chinese). Chin J Geophys, 53: 119–127
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Zhu, C., Hu, S., Qiu, N. et al. The thermal history of the Sichuan Basin, SW China: Evidence from the deep boreholes. Sci. China Earth Sci. 59, 70–82 (2016). https://doi.org/10.1007/s11430-015-5116-4
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s11430-015-5116-4