SPE Economics & Management
Volume 4, Number 3, July 2012, pp. 158-170

SPE-162862-PA

Two-Factor Oil-Price Model and Real Option Valuation: An Example of Oilfield Abandonment

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DOI  More information 10.2118/162862-PA http://dx.doi.org/10.2118/162862-PA

Citation

  • Jafarizadeh, B. and Bratvold, R.B. 2012. Two-Factor Oil-Price Model and Real Option Valuation: An Example of Oilfield Abandonment. SPE Econ & Mgmt  4 (3): 158-170. SPE-162862-PA. http://dx.doi.org/10.2118/162862-PA.

Summary

We discuss the two-factor oil-price model in valuation and analysis of flexible investment decisions. In particular, we will discuss the real options formulation of a typical oilfield-abandonment problem and will apply the least-squares Monte Carlo (LSM) simulation approach for calculation of project value. In this framework, the two-factor oil-price model will go a long way in the analysis of decisions and value creation. We also propose an implied method for estimation of parameters and state variables of the two-factor price process. The method is based on implied volatility of option on futures, the shape of the forward curve, and the implicit relationship between model parameters.

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History

  • Original manuscript received: 28 October 2010
  • Revised manuscript received: 18 March 2012
  • Manuscript approved: 1 May 2012
  • Version of record: 13 July 2012