Methodology for screening and prioritization of light oil reservoirs candidates to air injection: implementation case
Published 2017-06-01
How to Cite
Abstract
Thermal enhanced oil recovery process has been studied, implemented and improved over the years. In the late 90’s there has been significant interest in the light oil air injection (LOAI) process, since the successful implementation of the process known as High Pressure Air Injection in the Buffalo Field (USA), which is a variation from the air injection in light oil reservoirs, applicable to deep reservoirs with low permeability and porosity. Proof of this are the West Hackberry Field (USA), more than five commercial projects along the Williston Basin (USA) and a pilot in the Zhongyuan Field (China). Additionally, feasibility studies have been also been performed in Mexico and Argentina. This paper shows an implementation case of a methodology proposed previously for prioritization of light oil reservoir candidates to air injection.
Keywords: Air Injection, Light Oil Reservoirs, Enhanced Oil Recovery.
Downloads
References
- Greaves, M., Ren S. R. y Rathbone, R. (1998). Air Injection Technique (LTO Process) for IOR from Light Oil Reservoirs: Oxidation rate and displacement studies. SPE 40062 presentado en SPE/DOE Improved Oil Recovery Symposium, Tulsa, Estados Unidos.
- Hughes, B. L. y Sarma, H. K. (2006). Burning Reserves for Greater Recovery? Air Injection Potential In Australian Light Oil Reservoirs. SPE 101099 presentado en SPE Asia Pacific Oil & Gas Conference and Exhibition, Adelaide, Australia.
- Montes, A. R., Gutierrez, D., Moore, R. G., Mehta, S. A. y Ursenbach, M. G. (2010). Is High- Pressure Air Injection (HPAI) Simply a Flue- Gas Flood?. Journal of Canadian Petroleum Technology, Vol. 49 (2) p. 57 – 63.
- Niz-Velásquez, E., Trujillo, M. L., Delgadillo, C. y Padilla, J. 2014). A Methodology for Screening and Ranking of Reservoirs for Light Oil Air Injection Implementation. SPE 169951 presentado en SPE Biennial Energy Resources Conference, Port of Spain, Trinidad & Tobago.
- Turta, A. T. y Singhal, A. K. (2001). Reservoir Engineering Aspects of Light-Oil Recovery by Air Injection. SPE Reservoir Evaluation & Engineering.