Novel eco-friendly linear gel for oil well recovery through efficient hydrofracturing

  • R. V. V. Ramana Murthy Division of Chemistry, Department of Sciences and Humanities, Vignan’s Foundation for Science, Technology and Research University (Vignan’s University), Vadlamudi 522 213 Guntur District, Andhra Pradesh, India (IN)
  • K. S. R. Murthy Department of Applied Chemistry, University of Petroleum and Energy Studies, Energy Acres, Bidholi Campus, Premnagar, Dehradun, Uttarakhand 248007, India (IN)
  • Murthy Chavali Department of Chemistry, Dharma Appa Rao College (DARC), Nuzvid 521 201 Krishna District, Andhra Pradesh, India (IN)
Keywords: Bio-diesel, linear gel, slickwater, hydrofracturing, guar polymer, gel, breaker

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Abstract

The linear gel is prepared by treating bio-diesel with various water samples collected from different water bodies. The new biodiesel based linear gel was employed in the recovery of oil wells through hydrofracturing and pilot tests were conducted for the first time. The viscosity of gel was measured at various bottom hole-circulating temperatures and it was found to vary from 32 to zero dial reading in the range of 45ºC to 60ºC. The gel was observed to break at 45ºC and 60ºC in 120 min. So the final temperature was selected as 60ºC for the application of gel for coal bed methane (CBM) wells. It was observed that higher levels of salinity in water helped in optimum utilization of gel in real-time application.



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References

Abdulmumin, O. A., Jianchun, G., Shibin, W., and Xing, Z. (2016). J. Nat. Gas Sci. Engg. 32:491-500.

Bao, Y., Huang, H., He, D., Ju, Y., and Qi, Y. (2016). J. Nat. Gas Sci. Engg. 35:68-78

C., Jordan, P. D, Reagan, M. T., Cooley, H., Heberger, M. G., and Birkholzer, J.T. (2017). Env. Poll. 220:413-420.

Chen, W., and Maurel, O. (2012). J. Petrol. Sci. Engg. 88:67-74

Corrie, E. C., Robert, M. H., Christopher, B. H. (2013). Env. Sci. & Tech. 47 11829-11836

Hoss, B., Ebrahim, F., and Fatemeh, B. (2017). Hydraulic Fracturing in Unconventional Reservoirs: Theories, Operations, and economic analysis, Gulf professional publishing, United Kingdom

Hyne, N. J. (2012). Nontechnical Guide to Petroleum Geology, Exploration, Drilling and Production, third ed., Penn Well Corporation, Oklahoma

James, G. S. (2016). Handbook of Hydraulic Fracturing, John Wiley & Sons Inc., New Jersey, pp.150-200.

Kahrilas, G. A., Blotevogel, J., Stewart, P. S., and Borch, T. (2015). Env. Sci. Tech., 49:16-32

Michael, B.S., and Carl, T.M. (2015). Hydraulic fracturing, Taylor & Francis Group, Boca Raton

Murthy, R.V.V.R., Chavali, M., Beni-Suef University Journal of Basic and Applied Sciences. 2020 9/37, 1-7, https://doi.org/10.1186/s43088-020-00063-x

Ramana Reddi Murthy, Murthy Chavali, Faruq Mohammad, (2019) Petroleum Research 5/1, 83-91; https://doi.org/10.1016/j.ptlrs.2019.10.001

Serdyukov, S. V., Shilova, T. V., and Drobchik, A. N. (2016). J. Min. Sci. 52:826-833. Siddharth, J., and Sharma, M. P. (2010). Renew. Sust. Energ. Rev. 14:763-771. Stringfellow, W. T., Camarillo, M. K., Domen, J. K., Sandelin, W. L., Varadharajan,

Vengosh, A., Jackson, R. B., Warner, N., Darrah, T. H., and Kondash, A. (2014). Env. Sci. Tech. 48:8334-8348.

Published
2020-10-15
Section
Articles
How to Cite
[1]
R. V. V. R. Murthy, K. S. R. Murthy, and M. Chavali, “Novel eco-friendly linear gel for oil well recovery through efficient hydrofracturing”, J. Appl. Sci. Eng. Technol. Educ., vol. 3, no. 2, pp. 203-210, Oct. 2020.