The Optimization of CO2 Huff and Puff Well Location in Ultra-Low Permeability Reservoir

Article Preview

Abstract:

The oil recovery of CO2 huff and puff well in ultra-low permeability reservoir is low. It is necessary to take measures to increase the development benefit. So the relevant development examples and theoretical research are taken into account in this paper, and according to liquid property and reservoir characteristics, the screening and evaluating system and grading evaluation standard of CO2 huff and puff well location is established. Based on fuzzy comprehensive evaluation, screening steps of CO2 huff and puff well location in ultra-low permeability reservoir is also established. The effect of the method has been proved by field practice. The result provides theoretical and technological support. And it provides reference for similar reservoirs.

You might also be interested in these eBooks

Info:

Periodical:

Advanced Materials Research (Volumes 690-693)

Pages:

3086-3089

Citation:

Online since:

May 2013

Export:

Price:

Permissions CCC:

Permissions PLS:

Сopyright:

© 2013 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

[1] K.Asghari, F.Torabi. Laboratory Experimental Results of Huff 'n' Puff CO2 Flooding in a Fractured Core System. SPE 110577,November 11-14, 2007:1-8.

DOI: 10.2118/110577-ms

Google Scholar

[2] Tadao Uchiyama,Yusuke Fujita, Yoshiaki Ueda, et al. Evaluation of a Vietnam Offshore CO2 Huff 'n' Puff Test. SPE 154128,April 14-18,2012:1-12.

Google Scholar

[3] A. Alshmakhy, ConocoPhillips, B. Maini. A Follow-Up Recovery Method After Cold Heavy Oil Production Cyclic CO2 Injection. SPE 157823, June 12-14,2012:1-19.

DOI: 10.2118/157823-ms

Google Scholar

[4] M. Huerta, J.M Alvarez, E.Jossy, et al. Use of Acid Gas (CO2/H2S) for the Cyclic Solvent Injection (CSI) Process for Heavy Oil Reservoirs. SPE 157825, June 12-14,2012:1-10.

DOI: 10.2118/157825-ms

Google Scholar

[5] A. Qazvini Firouz, F. Torabi. Feasibility Study of Solvent-Based Huff-n-Puff Method (Cyclic Solvent Injection) To Enhance Heavy Oil Recovery. SPE 157853,June 12-14,2012:1-18.

DOI: 10.2118/157853-ms

Google Scholar

[6] L.Mohammed-Singh, Petrotrin, A.K. Singhal, et al. Screening Criteria for Carbon Dioxide Huff 'n' Puff Operations. SPE 100044, April 22-26, 2006:1-10.

DOI: 10.2118/100044-ms

Google Scholar

[7] Y.P. ZHANG, S.G. SAYEGH, S. HUANG. Laboratory Investigation of Enhanced Light-Oil Recovery By CO2/Flue Gas Huff-n-Puff Process. JCPT, January 19,2006:24-32.

DOI: 10.2118/2004-021

Google Scholar

[8] Chunhong Wang, Gaoming Li. Huff 'n' Puff Recovery Technique on Waterout Horizontal Wells. SPE 104491,October 11-13,2006:1-7.

DOI: 10.2118/104491-ms

Google Scholar

[9] A.S. Emanuel, R.W. Tang, W.S. Fang, et al. Analytic and Numerical Model Studies of Cyclic CO2 Injection Projects. SPE 22934, Oct 6-9, 1991:489-500.

Google Scholar