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Geochemical characterization of adsorbed light gaseous alkanes in near surface soils of the eastern Ganga basin for hydrocarbon prospecting

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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 (C1), ethane (C2) and propane (C3) in the soil samples. The concentrations of light gaseous hydrocarbons determined by Gas Chromatograph ranged (in ppb) as follows, C1: 0–519, C2: 0–7 and C3: 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.

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References

  1. M. I. Venkatesan, I. R. Kaplan, and E. Ruth, “Hydrocarbon geochemistry in surface sediments of Alaskan outer continental shelf: Part 1, C15 hydrocarbons,” Bull. Am. Ass. Petrol. Geol. 67, 831–840 (1983).

    Google Scholar 

  2. V. T. Jones and R. J. Drozd, Prediction of oil and gas potential by near-surface geochemistry, Bull. Am. Ass. Petrol. Geol. 67, 932–952 (1983).

    Google Scholar 

  3. R.W. Klusman, Oil Gas and Related Methods for Natural Resource Exploration (John Wiley & Sons, Chichester, 1993).

    Google Scholar 

  4. M. S. Kalpana, D. J. Patil, A. M. Dayal, and S. V. Raju, “Near surface manifestation of hydrocarbons in Proterozoic Bhima and Kaladgi Basins: implications to hydrocarbon resource potential,” J. Geol. Soc. India 76, 548–556 (2010a).

    Article  Google Scholar 

  5. M. V. Prasanna, M. A. Rasheed, T. Madhavi, M. S. Kalpana, D. J. Patil, and A.M. Dayal, “Light gaseous hydrocarbon anomalies in the near-surface soils of Sagar District, Vindhyan Basin, India,” Current Sci. 99, 1586–1590 (2010).

    Google Scholar 

  6. D. Schumacher and L. A. LeSchack, “Surface exploration case histories: applications of geochemistry, magnetics and remote sensing,” AAPG Stud. Geol. 48, Geophys. Ref. Ser. 11, 486 (2002).

    Google Scholar 

  7. S. A. Tedesco, Surface Geochemistry in Petroleum Exploration (Chapman and Hall, International Thompson Publishing, 1995).

    Book  Google Scholar 

  8. R. G. Dickinson and M. D. Matthews, “Regional microseeps survey of part of the productive Wyoming-Utah thrust belt,” Am. Ass. Petrol. Geol. Bull. 77, 1710–1722 (1983).

    Google Scholar 

  9. T. Madhavi, M. S. Kalpana, D. J. Patil, and A.M. Dayal, “Evidence for a relationship between hydrocarbon microseepage and trace metal anomalies: an implication for petroleum exploration,” Geosci. J. 15, 197–206 (2011).

    Article  Google Scholar 

  10. D. Mani, S. T. Kumar, M. A. Rasheed, D. J. Pati, A. M. Dayal, T. G. Rao, and V. Balaram, Soil iodine determination in Deccan syneclise, India: implications for near surface geochemical hydrocarbon prospecting,” Natur. Resour. Res. 20, 75–88 (2011).

    Article  Google Scholar 

  11. D. Schumacher, Hydrocarbon-induced alteration of soils and sediments, in Hydrocarbon Migration and Its Near-Surface Expression, Ed. by D. Schumacher and M. A. Abrams, Mem. Am. Ass. Petrol. Geol. 66, 71–89 (1996).

    Google Scholar 

  12. M. A. Abrams, “Significance of hydrocarbon seepage relative to petroleum generation and entrapment,” Mar. Petrol. Geol. Bull. 22, 457–477 (2005).

    Article  Google Scholar 

  13. DGH, India, Directorate General of Hydrocarbons, India Retrieved from http://www.dghindia.org/Sedimentary-Basins.aspx downloaded on 01-08-2011.

  14. S. N. Shukla, B. Mudiar, and M. M. Misra, “Lithostratigraphy of Ganga Basin, India,” Ind. J. Petrol. Geol. 3, 69–90 (1994).

    Google Scholar 

  15. P. K. Bhowmick, “Phanerozoic petroliferous basins of India,” in Glimpses of Geoscience Research in India, (2009), pp. 253–268.

    Google Scholar 

  16. S. Srinivasan, and B.M. Khar, “Status of Hydrocarbon Exploration in Northwest Himalaya and Foredeep,” in Contribution to Stratigraphy and Structure. Proceedings of Recent Advances in Geological Studies of Northwest Himalayas and the Foredeep, Geol. Surv. India, Sp. Publ. 21,(1), 295–504 (1996).

    Google Scholar 

  17. J. B. Singh and S. P. Rastogi, “Tectonic framework of Gangetic alluvium with special reference to Ganga River in Uttar Pradesh,” Curr. Sci. 42, 305–307 (1973).

    Google Scholar 

  18. B. M. Khar, and J. Ram, “Evolution of northern margin of Indian Plate—implication for hydrocarbon exploration,” in Proceedings of 2nd Seminar on Petroliferous Basins of India, Ed. by S. K. Biswas, Alok Dave, P. Garg, et al. (Indian Petroleum Publishers, Dehradun, 1994), pp. 1–24.

    Google Scholar 

  19. A. G. Pramanik, J. Ram and G. C. Katiyar, “Ganga basin–geological evolution and hydrocarbon prospectivity,” Indian J. Petrol. Geol. 5, 1–33 (1996).

    Google Scholar 

  20. Infraline, 2011. Retrieved from: www.infra-line.com/ong/Upstream/NELP-VII/Ganga-Basin-NELP_VII.pdf. downloaded on 01-08-2011.

  21. T. Madhavi, S. T. Kumar, M. A. Rasheed, M. S. Kalpana, D. J. Patil, and A. M. Dayal, “Light hydrocarbons geochemistry of surface sediment from petroliferous region of the Mehsana block, North Cambay Basin,” J. Geol. Soc. India 74, 7–15 (2009).

    Article  Google Scholar 

  22. D. Mani, D. J. Patil, and A. M. Dayal, “Stable carbon isotope geochemistry of adsorbed alkane gases in near-surface soils of the Saurashtra Basin, India,” Chem. Geol. 280, 144–153 (2010).

    Article  Google Scholar 

  23. G. Kalpana, T. Madhavi, D. J. Patil, A. M. Dayal, and S. V. Raju, “Light gaseous hydrocarbon anomalies in the near surface soils of Proterozoic Cuddapah Basin: implications for hydrocarbon prospects,” J. Petrol. Sci. Eng. 73, 161–170 (2010b).

    Article  Google Scholar 

  24. G. H. Miller, “Microbial survey help to evaluate oil and gas,” Oil Gas J. 4, 192 (1976).

    Google Scholar 

  25. R. S. Hanson and T. E. Hanson, “Methanotropic bacteria,” Microbiol. Rev. 60, 439–471 (1996).

    Google Scholar 

  26. M. Wagner, J. Piske, and R. Smit, “Case histories of microbial prospection for oil and gas, onshore and offshore in northwest Europe,” in Surface Exploration Case Histories: Application of Geochemistry, Magnetics and Remote Sensing, Ed. by D. Schumacher and L. D. LeSchack, AAPG Stud. Geol. No. 48, SEG Geophys. Ref. Ser., no. 11, 453–479 (2002).

    Google Scholar 

  27. M. Lakshmi, M. A. Rasheed, T. Madhavi, and M. S. Kalpana, D. J. Patil, and A.M. Dayal, “Characterization of light gaseous hydrocarbons of the surface soils of Krishna-Godavari basin, India,” J. Environ. Biol. 33, (2011) (in press).

  28. M. A. Rasheed, M. V. Prasanna, M. Lakshmi, D. J. Patil, and A. M. Dayal, “Geo-microbial prospecting studies for hydrocarbon exploration in eastern part of Ganga Basin, India,” J. Appl. Geochem. 12, 361–365 (2010).

    Google Scholar 

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Srinivas, C., Madhavi, T., Lakshmi, M. et al. Geochemical characterization of adsorbed light gaseous alkanes in near surface soils of the eastern Ganga basin for hydrocarbon prospecting. Geochem. Int. 52, 68–76 (2014). https://doi.org/10.1134/S001670291401008X

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