Geochemical characterization of adsorbed light gaseous alkanes in near surface soils of the eastern Ganga basin for hydrocarbon prospecting
Abstract This study aims to assess the hydrocarbon potential of Ganga basin utilizing the near surface geochemical prospecting techniques. It is based on the concept that the light gaseous hydrocarbons from the oil and gas reservoirs reach the surface through micro seepage, gets adsorbed to soil mat...
Ausführliche Beschreibung
Autor*in: |
Srinivas, Ch. [verfasserIn] |
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Format: |
Artikel |
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Sprache: |
Englisch |
Erschienen: |
2013 |
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Schlagwörter: |
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Anmerkung: |
© Pleiades Publishing, Ltd. 2014 |
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Übergeordnetes Werk: |
Enthalten in: Geochemistry international - Springer US, 1964, 52(2013), 1 vom: 27. Dez., Seite 68-76 |
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Übergeordnetes Werk: |
volume:52 ; year:2013 ; number:1 ; day:27 ; month:12 ; pages:68-76 |
Links: |
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DOI / URN: |
10.1134/S001670291401008X |
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Katalog-ID: |
OLC2062982356 |
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10.1134/S001670291401008X doi (DE-627)OLC2062982356 (DE-He213)S001670291401008X-p DE-627 ger DE-627 rakwb eng 550 VZ Srinivas, Ch. verfasserin aut Geochemical characterization of adsorbed light gaseous alkanes in near surface soils of the eastern Ganga basin for hydrocarbon prospecting 2013 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © Pleiades Publishing, Ltd. 2014 Abstract This study aims to assess the hydrocarbon potential of Ganga basin utilizing the near surface geochemical prospecting techniques. It is based on the concept that the light gaseous hydrocarbons from the oil and gas reservoirs reach the surface through micro seepage, gets adsorbed to soil matrix and leave their signatures in soils and sediments, which can be quantified. The study showed an increased occurrence of methane ($ C_{1} $), ethane ($ C_{2} $) and propane ($ C_{3} $) in the soil samples. The concentrations of light gaseous hydrocarbons determined by Gas Chromatograph ranged (in ppb) as follows, $ C_{1} $: 0–519, $ C_{2} $: 0–7 and $ C_{3} $: 0–2. The carbon isotopic (VPDB) values of methane varied between −52.2 to −27.1‰, indicating thermogenic origin of the desorbed hydrocarbons. High concentrations of hydrocarbon were found to be characteristic of the Muzaffarpur region and the Gandak depression in the basin, signifying the migration of light hydrocarbon gases from subsurface to the surface and the area’s potential for hydrocarbon resources. hydrocarbons microseepage thermogenic isotopes Ganga basin Madhavi, T. aut Lakshmi, M. aut Mani, Devleena aut Kalpana, M. S. aut Patil, D. J. aut Dayal, A. M. aut Raju, S. V. aut Enthalten in Geochemistry international Springer US, 1964 52(2013), 1 vom: 27. Dez., Seite 68-76 (DE-627)12960321X (DE-600)241677-3 (DE-576)01509703X 0016-7029 nnns volume:52 year:2013 number:1 day:27 month:12 pages:68-76 https://doi.org/10.1134/S001670291401008X lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-GEO SSG-OPC-GGO GBV_ILN_70 AR 52 2013 1 27 12 68-76 |
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10.1134/S001670291401008X doi (DE-627)OLC2062982356 (DE-He213)S001670291401008X-p DE-627 ger DE-627 rakwb eng 550 VZ Srinivas, Ch. verfasserin aut Geochemical characterization of adsorbed light gaseous alkanes in near surface soils of the eastern Ganga basin for hydrocarbon prospecting 2013 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © Pleiades Publishing, Ltd. 2014 Abstract This study aims to assess the hydrocarbon potential of Ganga basin utilizing the near surface geochemical prospecting techniques. It is based on the concept that the light gaseous hydrocarbons from the oil and gas reservoirs reach the surface through micro seepage, gets adsorbed to soil matrix and leave their signatures in soils and sediments, which can be quantified. The study showed an increased occurrence of methane ($ C_{1} $), ethane ($ C_{2} $) and propane ($ C_{3} $) in the soil samples. The concentrations of light gaseous hydrocarbons determined by Gas Chromatograph ranged (in ppb) as follows, $ C_{1} $: 0–519, $ C_{2} $: 0–7 and $ C_{3} $: 0–2. The carbon isotopic (VPDB) values of methane varied between −52.2 to −27.1‰, indicating thermogenic origin of the desorbed hydrocarbons. High concentrations of hydrocarbon were found to be characteristic of the Muzaffarpur region and the Gandak depression in the basin, signifying the migration of light hydrocarbon gases from subsurface to the surface and the area’s potential for hydrocarbon resources. hydrocarbons microseepage thermogenic isotopes Ganga basin Madhavi, T. aut Lakshmi, M. aut Mani, Devleena aut Kalpana, M. S. aut Patil, D. J. aut Dayal, A. M. aut Raju, S. V. aut Enthalten in Geochemistry international Springer US, 1964 52(2013), 1 vom: 27. Dez., Seite 68-76 (DE-627)12960321X (DE-600)241677-3 (DE-576)01509703X 0016-7029 nnns volume:52 year:2013 number:1 day:27 month:12 pages:68-76 https://doi.org/10.1134/S001670291401008X lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-GEO SSG-OPC-GGO GBV_ILN_70 AR 52 2013 1 27 12 68-76 |
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10.1134/S001670291401008X doi (DE-627)OLC2062982356 (DE-He213)S001670291401008X-p DE-627 ger DE-627 rakwb eng 550 VZ Srinivas, Ch. verfasserin aut Geochemical characterization of adsorbed light gaseous alkanes in near surface soils of the eastern Ganga basin for hydrocarbon prospecting 2013 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © Pleiades Publishing, Ltd. 2014 Abstract This study aims to assess the hydrocarbon potential of Ganga basin utilizing the near surface geochemical prospecting techniques. It is based on the concept that the light gaseous hydrocarbons from the oil and gas reservoirs reach the surface through micro seepage, gets adsorbed to soil matrix and leave their signatures in soils and sediments, which can be quantified. The study showed an increased occurrence of methane ($ C_{1} $), ethane ($ C_{2} $) and propane ($ C_{3} $) in the soil samples. The concentrations of light gaseous hydrocarbons determined by Gas Chromatograph ranged (in ppb) as follows, $ C_{1} $: 0–519, $ C_{2} $: 0–7 and $ C_{3} $: 0–2. The carbon isotopic (VPDB) values of methane varied between −52.2 to −27.1‰, indicating thermogenic origin of the desorbed hydrocarbons. High concentrations of hydrocarbon were found to be characteristic of the Muzaffarpur region and the Gandak depression in the basin, signifying the migration of light hydrocarbon gases from subsurface to the surface and the area’s potential for hydrocarbon resources. hydrocarbons microseepage thermogenic isotopes Ganga basin Madhavi, T. aut Lakshmi, M. aut Mani, Devleena aut Kalpana, M. S. aut Patil, D. J. aut Dayal, A. M. aut Raju, S. V. aut Enthalten in Geochemistry international Springer US, 1964 52(2013), 1 vom: 27. Dez., Seite 68-76 (DE-627)12960321X (DE-600)241677-3 (DE-576)01509703X 0016-7029 nnns volume:52 year:2013 number:1 day:27 month:12 pages:68-76 https://doi.org/10.1134/S001670291401008X lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-GEO SSG-OPC-GGO GBV_ILN_70 AR 52 2013 1 27 12 68-76 |
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10.1134/S001670291401008X doi (DE-627)OLC2062982356 (DE-He213)S001670291401008X-p DE-627 ger DE-627 rakwb eng 550 VZ Srinivas, Ch. verfasserin aut Geochemical characterization of adsorbed light gaseous alkanes in near surface soils of the eastern Ganga basin for hydrocarbon prospecting 2013 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © Pleiades Publishing, Ltd. 2014 Abstract This study aims to assess the hydrocarbon potential of Ganga basin utilizing the near surface geochemical prospecting techniques. It is based on the concept that the light gaseous hydrocarbons from the oil and gas reservoirs reach the surface through micro seepage, gets adsorbed to soil matrix and leave their signatures in soils and sediments, which can be quantified. The study showed an increased occurrence of methane ($ C_{1} $), ethane ($ C_{2} $) and propane ($ C_{3} $) in the soil samples. The concentrations of light gaseous hydrocarbons determined by Gas Chromatograph ranged (in ppb) as follows, $ C_{1} $: 0–519, $ C_{2} $: 0–7 and $ C_{3} $: 0–2. The carbon isotopic (VPDB) values of methane varied between −52.2 to −27.1‰, indicating thermogenic origin of the desorbed hydrocarbons. High concentrations of hydrocarbon were found to be characteristic of the Muzaffarpur region and the Gandak depression in the basin, signifying the migration of light hydrocarbon gases from subsurface to the surface and the area’s potential for hydrocarbon resources. hydrocarbons microseepage thermogenic isotopes Ganga basin Madhavi, T. aut Lakshmi, M. aut Mani, Devleena aut Kalpana, M. S. aut Patil, D. J. aut Dayal, A. M. aut Raju, S. V. aut Enthalten in Geochemistry international Springer US, 1964 52(2013), 1 vom: 27. Dez., Seite 68-76 (DE-627)12960321X (DE-600)241677-3 (DE-576)01509703X 0016-7029 nnns volume:52 year:2013 number:1 day:27 month:12 pages:68-76 https://doi.org/10.1134/S001670291401008X lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-GEO SSG-OPC-GGO GBV_ILN_70 AR 52 2013 1 27 12 68-76 |
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10.1134/S001670291401008X doi (DE-627)OLC2062982356 (DE-He213)S001670291401008X-p DE-627 ger DE-627 rakwb eng 550 VZ Srinivas, Ch. verfasserin aut Geochemical characterization of adsorbed light gaseous alkanes in near surface soils of the eastern Ganga basin for hydrocarbon prospecting 2013 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © Pleiades Publishing, Ltd. 2014 Abstract This study aims to assess the hydrocarbon potential of Ganga basin utilizing the near surface geochemical prospecting techniques. It is based on the concept that the light gaseous hydrocarbons from the oil and gas reservoirs reach the surface through micro seepage, gets adsorbed to soil matrix and leave their signatures in soils and sediments, which can be quantified. The study showed an increased occurrence of methane ($ C_{1} $), ethane ($ C_{2} $) and propane ($ C_{3} $) in the soil samples. The concentrations of light gaseous hydrocarbons determined by Gas Chromatograph ranged (in ppb) as follows, $ C_{1} $: 0–519, $ C_{2} $: 0–7 and $ C_{3} $: 0–2. The carbon isotopic (VPDB) values of methane varied between −52.2 to −27.1‰, indicating thermogenic origin of the desorbed hydrocarbons. High concentrations of hydrocarbon were found to be characteristic of the Muzaffarpur region and the Gandak depression in the basin, signifying the migration of light hydrocarbon gases from subsurface to the surface and the area’s potential for hydrocarbon resources. hydrocarbons microseepage thermogenic isotopes Ganga basin Madhavi, T. aut Lakshmi, M. aut Mani, Devleena aut Kalpana, M. S. aut Patil, D. J. aut Dayal, A. M. aut Raju, S. V. aut Enthalten in Geochemistry international Springer US, 1964 52(2013), 1 vom: 27. Dez., Seite 68-76 (DE-627)12960321X (DE-600)241677-3 (DE-576)01509703X 0016-7029 nnns volume:52 year:2013 number:1 day:27 month:12 pages:68-76 https://doi.org/10.1134/S001670291401008X lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-GEO SSG-OPC-GGO GBV_ILN_70 AR 52 2013 1 27 12 68-76 |
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Geochemical characterization of adsorbed light gaseous alkanes in near surface soils of the eastern Ganga basin for hydrocarbon prospecting |
abstract |
Abstract This study aims to assess the hydrocarbon potential of Ganga basin utilizing the near surface geochemical prospecting techniques. It is based on the concept that the light gaseous hydrocarbons from the oil and gas reservoirs reach the surface through micro seepage, gets adsorbed to soil matrix and leave their signatures in soils and sediments, which can be quantified. The study showed an increased occurrence of methane ($ C_{1} $), ethane ($ C_{2} $) and propane ($ C_{3} $) in the soil samples. The concentrations of light gaseous hydrocarbons determined by Gas Chromatograph ranged (in ppb) as follows, $ C_{1} $: 0–519, $ C_{2} $: 0–7 and $ C_{3} $: 0–2. The carbon isotopic (VPDB) values of methane varied between −52.2 to −27.1‰, indicating thermogenic origin of the desorbed hydrocarbons. High concentrations of hydrocarbon were found to be characteristic of the Muzaffarpur region and the Gandak depression in the basin, signifying the migration of light hydrocarbon gases from subsurface to the surface and the area’s potential for hydrocarbon resources. © Pleiades Publishing, Ltd. 2014 |
abstractGer |
Abstract This study aims to assess the hydrocarbon potential of Ganga basin utilizing the near surface geochemical prospecting techniques. It is based on the concept that the light gaseous hydrocarbons from the oil and gas reservoirs reach the surface through micro seepage, gets adsorbed to soil matrix and leave their signatures in soils and sediments, which can be quantified. The study showed an increased occurrence of methane ($ C_{1} $), ethane ($ C_{2} $) and propane ($ C_{3} $) in the soil samples. The concentrations of light gaseous hydrocarbons determined by Gas Chromatograph ranged (in ppb) as follows, $ C_{1} $: 0–519, $ C_{2} $: 0–7 and $ C_{3} $: 0–2. The carbon isotopic (VPDB) values of methane varied between −52.2 to −27.1‰, indicating thermogenic origin of the desorbed hydrocarbons. High concentrations of hydrocarbon were found to be characteristic of the Muzaffarpur region and the Gandak depression in the basin, signifying the migration of light hydrocarbon gases from subsurface to the surface and the area’s potential for hydrocarbon resources. © Pleiades Publishing, Ltd. 2014 |
abstract_unstemmed |
Abstract This study aims to assess the hydrocarbon potential of Ganga basin utilizing the near surface geochemical prospecting techniques. It is based on the concept that the light gaseous hydrocarbons from the oil and gas reservoirs reach the surface through micro seepage, gets adsorbed to soil matrix and leave their signatures in soils and sediments, which can be quantified. The study showed an increased occurrence of methane ($ C_{1} $), ethane ($ C_{2} $) and propane ($ C_{3} $) in the soil samples. The concentrations of light gaseous hydrocarbons determined by Gas Chromatograph ranged (in ppb) as follows, $ C_{1} $: 0–519, $ C_{2} $: 0–7 and $ C_{3} $: 0–2. The carbon isotopic (VPDB) values of methane varied between −52.2 to −27.1‰, indicating thermogenic origin of the desorbed hydrocarbons. High concentrations of hydrocarbon were found to be characteristic of the Muzaffarpur region and the Gandak depression in the basin, signifying the migration of light hydrocarbon gases from subsurface to the surface and the area’s potential for hydrocarbon resources. © Pleiades Publishing, Ltd. 2014 |
collection_details |
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title_short |
Geochemical characterization of adsorbed light gaseous alkanes in near surface soils of the eastern Ganga basin for hydrocarbon prospecting |
url |
https://doi.org/10.1134/S001670291401008X |
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author2 |
Madhavi, T. Lakshmi, M. Mani, Devleena Kalpana, M. S. Patil, D. J. Dayal, A. M. Raju, S. V. |
author2Str |
Madhavi, T. Lakshmi, M. Mani, Devleena Kalpana, M. S. Patil, D. J. Dayal, A. M. Raju, S. V. |
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doi_str |
10.1134/S001670291401008X |
up_date |
2024-07-03T17:13:18.671Z |
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