Table of Contents
Journal of Petroleum Engineering
Volume 2014, Article ID 304312, 11 pages
http://dx.doi.org/10.1155/2014/304312
Research Article

Mysteries behind the Low Salinity Water Injection Technique

Department of Petroleum and Geosystems Engineering, The University of Texas at Austin, Austin, TX 78712, USA

Received 25 October 2013; Accepted 22 April 2014; Published 25 May 2014

Academic Editor: Alireza Bahadori

Copyright © 2014 Emad Waleed Al-Shalabi et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

Linked References

  1. E. J. Høgnesen, S. Strand, and T. Austad, “Waterflooding of preferential oil-wet carbonates: oil recovery related to reservoir temperature and brine composition,” in Proceedings of the 67th European Association of Geoscientists and Engineers (EAGE '05), pp. 815–823, Madrid, Spain, June 2005, SPE-94166. View at Scopus
  2. K. J. Webb, C. J. J. Black, and G. Tjetland, “A laboratory study investigating methods for improving oil recovery in carbonates,” in Proceedings of the International Petroleum Technology Conference, pp. 785–791, Doha, Qatar, November 2005, SPE-10506. View at Scopus
  3. P. Zhang, M. T. Tweheyo, and T. Austad, “Wettability alteration and improved oil recovery by spontaneous imbibition of seawater into chalk: impact of the potential determining ions Ca2+, Mg2+, and SO42-,” Colloids and Surfaces A: Physicochemical and Engineering Aspects, vol. 301, no. 1–3, pp. 199–208, 2007. View at Publisher · View at Google Scholar · View at Scopus
  4. S. Strand, T. Austad, T. Puntervold, E. J. Høgnesen, M. Olsen, and S. M. F. Barstad, “‘Smart Water’ for oil recovery from fractured limestone: a preliminary study,” Energy and Fuels, vol. 22, no. 5, pp. 3126–3133, 2008. View at Publisher · View at Google Scholar · View at Scopus
  5. I. Fjelde, “Low salinity water flooding experimental experience and challenges,” in Proceedings of the Force RP Work Shop: Low Salinity Water Flooding, the Importance of Salt Content in Injection Water, Stavanger, Norway, 2008.
  6. S. Bagci, M. V. Kok, and U. Turksoy, “Effect of brine composition on oil recovery by waterflooding,” Petroleum Science and Technology, vol. 19, no. 3-4, pp. 359–372, 2001. View at Publisher · View at Google Scholar · View at Scopus
  7. A. A. Yousef, S. Al-Saleh, A. Al-Kaabi, and M. Al-Jawfi, “Laboratory investigation of novel oil recovery method for carbonate reservoirs,” in Proceedings of the SPE Canadian Unconventional Resources and International Petroleum Conference, pp. 1825–1859, Alberta, Canada, October 2010, SPE-137634. View at Scopus
  8. R. Gupta, P. Griffin, L. Hu et al., “Enhanced waterflood for middle east carbonates cores—impact of injection water composition,” in Proceedings of the SPE Middle East Oil and Gas Show and Conference, Manama, Bahrain, 2011, SPE-142668.
  9. A. A. Yousef, S. Al-Saleh, and M. Al-Jawfi, “Improved/enhanced oil recovery from carbonate reservoirs by tuning injection water salinity and ionic content,” in Proceedings of the SPE Improved Oil Recovery Symposium, Tulsa, Okla, USA, 2012, SPE-154076.
  10. A. S. Al-Harrasi, R. S. Al Maamari, and S. Masalmeh, “Laboratory investigation of low salinity waterflooding for carbonate reservoirs,” in Proceedings of the SPE Abu Dhabi International Petroleum Exhibition & Conference, Abu Dhabi, UAE, 2012, SPE-161468.
  11. J. Romanuka, J. P. Hofman, D. J. Ligthelm et al., “Low salinity EOR in carbonates,” in Proceedings of the SPE Improved Oil Recovery Symposium, Tulsa, Okla, USA, 2012, SPE-153869.
  12. D. C. Standnes and T. Austad, “Wettability alteration in chalk 2. Mechanism for wettability alteration from oil-wet to water-wet using surfactants,” Journal of Petroleum Science and Engineering, vol. 28, no. 3, pp. 123–143, 2000. View at Publisher · View at Google Scholar · View at Scopus
  13. P. Zhang, M. T. Tweheyo, and T. Austad, “Wettability alteration and improved oil recovery in chalk: the effect of calcium in the presence of sulfate,” Energy and Fuels, vol. 20, no. 5, pp. 2056–2062, 2006. View at Publisher · View at Google Scholar · View at Scopus
  14. T. Puntervold, S. Strand, and T. Austad, “Water flooding of carbonate reservoirs: effects of a model base and natural crude oil bases on chalk wettability,” Energy & Fuels, vol. 21, no. 3, pp. 1606–1616, 2007. View at Publisher · View at Google Scholar · View at Scopus
  15. A. A. Yousef, J. Liu, G. Blanchard et al., “Smart water flooding: industry's first field test in carbonate reservoirs,” in Proceedings of the SPE Annual Technical Conference and Exhibition, San Antonio, Tex, USA, 2012, SPE-159526.
  16. S. Chandrasekhar and K. K. Mohanty, “Wettability alteration with brine composition in high temperature carbonate reservoirs,” in Proceedings of the SPE Annual Technical Conference and Exhibition, New Orleans, La, USA, 2013, SPE-166280.
  17. G. A. Pope, W. Wu, G. Narayanaswamy, M. Delshad, M. M. Sharma, and P. Wang, “Modeling relative permeability effects in gas-condensate reservoirs with a new trapping model,” SPE Reservoir Evaluation & Engineering, vol. 3, no. 2, pp. 171–178, 2000. View at Google Scholar · View at Scopus
  18. M. Delshad, D. Bhuyan, G. A. Pope, and L. Lake, “Effect of capillary number on the residual saturation of a three-phase micellar solution,” in Proceedings of the SPE Enhanced Oil Recovery Symposium, Tulsa, Okla, USA, 1986, SPE-14911.
  19. E. W. Al-Shalabi, K. Sepehrnoori, and M. Delshad, “Mechanisms behind low salinity water flooding in carbonate reservoirs,” in Proceedings of SPE Western Regional and AAPG Pacific Meeting, Monterey, Calif, USA, 2013, SPE-165339.