Present temperature field characterization and geothermal resource assessment in the Harbin Area, Northeast China

Shi, Yizuo; Jiang, Guangzheng; Zhang, Xinyong; Yuan, Zhe; Wang, Zhuting; Qiu, Qianfeng; Hu, Shanshan

doi:10.1177/0144598718815922

Cited by 4 publications

(3 citation statements)

References 12 publications

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“…This combined geothermal potential in the formations analyzed in the Llanos Basin is equivalent to 11% of the total geothermal potential of Colombia (Figure 20), estimated by Vieira [105]. Sedimentary basins in China with areas and reservoirs like those in the Llanos Basin present a in the United States [10], China between 3 and 4 km depth [80], South American countries [105], O&G fields in China co-producing energy [106] and evaluation of NE China [77] evaluation of NE China [77]. similar potential heat [80], [106], exceeding the total estimated geothermal potential for countries in South América such as Suriname and French Guyana (Figure 20).…”

Section: Areas With Geothermal Potential and Assessment Resourcesmentioning

confidence: 94%

“…Comparative histogram of total energy resources calculated by volumetric method resulting from this study (Crystalline basement: LLANOS BC; Paleozoic: LLANOS PZ; Une Fm. : LLANOS UNE) and published for sedimentary basins (Conductive USA) in the United States[10], China between 3 and 4 km depth[80], South American countries[105], O&G fields in China co-producing energy[106] and evaluation of NE China[77] evaluation of NE China[77].…”

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confidence: 99%

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Low - medium enthalpy geothermal resource assessment in deep reservoirs of the Llanos Basin - Colombia

Ramos

Gonzalez-Penagos

Patiño

et al. 2022

CT&F Cienc. Tecnol. Futuro

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The exploration and exploitation of hydrocarbons in sedimentary basins such as the Llanos Basin of Colombia, have enabled the acquisition of large volumes of surface and subsurface data, for assessing the geothermal potential of deep aquifers. The integrated analysis of geothermal play elements such as temperature, reservoir - fluid properties, and their depth in the basin, with the available hydrogeological-chemical data, allow us to define three regional plays as follows: Play A, characterized by naturally fractured reservoirs, in crystalline basement rocks - Paleozoic, with temperatures above 150 ºC, semi-confined aquifers; b) Play B, composed by Mesozoic quartz sandstone reservoirs, with primary porosity greater than 10%, temperatures between 75 ºC to 150 ºC, semi-confined aquifers, near to high hydraulic head zones with 500 m difference ranges in the regional piezometric surface; c) Play C, composed by Mesozoic quartz sandstones, high primary porosity, temperatures below 100 ºC, confined aquifers. Available well and Oil and Gas production data suggests that Play A is speculative, Play B is hypothetical, and Play C is known.

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Section: Areas With Geothermal Potential and Assessment Resourcesmentioning

confidence: 94%

mentioning

confidence: 99%

Low - medium enthalpy geothermal resource assessment in deep reservoirs of the Llanos Basin - Colombia

Ramos

Gonzalez-Penagos

Patiño

et al. 2022

CT&F Cienc. Tecnol. Futuro

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“…The previous heat flow data show that the basin is characterized by high heat flow, with a mean of 70.9 ± 14.4 mW m −2 (Shi et al., 2018; Wu & Xie, 1985). The estimated vertical heat‐flow profiles exhibit a gradually increasing trend from 0 to approximately 1,000 m and positive anomalies from 1,000 to 2,000 m. A purely conductive heat ﬂow cannot explain the observed anomalous heat‐flow trends.…”

Section: Study Sitementioning

confidence: 95%

Ground Surface Temperature History Since the Last Glacial Maximum in Northeast Asia: Reconstructions From the Borehole Geotherms of the International Continental Scientific Drilling Program

Jiang

Tian

Lü

et al. 2023

Geophysical Research Letters

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The Earth's temperature field is one of the controlling factors of petrophysical properties, such as seismic velocity and rheological strength. Borehole geothermal measurements open a window into the thermal regime of deep Earth, allowing extrapolations to heat flow and geotherms, with the combination of thermal conductivity and heat production measurements (Furlong & Chapman, 2013). Furthermore, the temperatures within the shallow boreholes are often perturbed by groundwater movement (Guillou-Frottier et al., 2013;Jessop, 1993) and changes in ground surface temperature (GST) induced by paleoclimate variations and anthropogenic land use (Gosnold et al., 2011;Majorowicz et al., 2012). Paleoclimatic signatures could perturb equilibrium heat flow densities to more than 2 km (Beltrami et al., 2014). Therefore, detailed borehole geothermal studies have the potential to provide unique constraints on both deep-earth thermal processes and GST changes.Available global heat-flow and paleoclimate studies primarily rely on shallow (<1,000 m) boreholes (Cuesta-Valero et al., 2021;Davies, 2013;Huang et al., 2000). Long-term climate changes cause significant perturbations in the measured heat flow, leading to deviations in the global heat-flow data set. Climatic perturbations, which are considered noise to determine the heat flow, can be used for GST reconstruction (Cermak and Bodri, 2011).

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Terrestrial heat flow and its geodynamic implications in the northern Songliao Basin, Northeast China

Shi

Jiang

Shi

et al. 2021

Geophysical Journal International

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Summary Heat flow data is essential for understanding lithospheric dynamics. As a petroliferous basin, a large number of boreholes have been drilled during hydrocarbon exploration and production in the northern part of Songliao Basin, Northeast China. Meanwhile, the data on crustal structures, core samples, and formation temperatures have been accumulated, which provide an opportunity for understanding the thermal state of the basin. Based on the temperature data from both Drilling Stem Test and continuous steady-state logging profiles, together with the systematic analysis of the thermal properties of rock samples, we present a new heat flow map of the northern Songliao Basin with significantly increased number of heat flow sites. The northern Songliao Basin is characterized by relatively high geothermal gradients and high heat flow for sedimentary basins. The heat flow values range from 44.4 to 95.0 mW/m2 with an average of 67.2 ± 12.8 mW/m2, and the geothermal gradients range from 21 to 59°C/km with an overall average of 41.7°C/km. Heat production from sedimentary covers accounts for about 4.5 mW/m2 at the site of Well SK-2. Furthermore, based on the crustal structures revealed by previous seismic studies, lithospheric thermal structures are analyzed and compared among different structural units of the basin. A thinned thermal lithosphere with a thickness of ∼65 km is found beneath the Central Downwarp and the Southeast Uplift in which a large part of the heat flow is mantle derived. The Western Slope exhibits a moderate heat flow value and a thicker thermal lithosphere with thickness greater than 110 km. From the perspective of the geothermal state of the lithosphere, the regional geodynamics related to the Mesozoic lithosphere stretching and the subduction of the Pacific Plate are discussed.

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Present temperature field characterization and geothermal resource assessment in the Harbin Area, Northeast China

Cited by 4 publications

References 12 publications

Low - medium enthalpy geothermal resource assessment in deep reservoirs of the Llanos Basin - Colombia

Low - medium enthalpy geothermal resource assessment in deep reservoirs of the Llanos Basin - Colombia

Ground Surface Temperature History Since the Last Glacial Maximum in Northeast Asia: Reconstructions From the Borehole Geotherms of the International Continental Scientific Drilling Program

Terrestrial heat flow and its geodynamic implications in the northern Songliao Basin, Northeast China

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