• Beta-creaming 

      Lillestøl, Jostein; Sinding-Larsen, Richard (Discussion paper;08/15, Working paper, 2015-02-09)
      This paper considers sampling proportional to expected size from a partly unknown distribution. The applied context is the exploration for undiscovered resources, like oil accumulations in different deposits, where the ...
    • Creaming - and the depletion of resources: A Bayesian data analysis 

      Lillestøl, Jostein; Sinding-Larsen, Richard (Discussion paper;16/17, Working paper, 2017-11-16)
      This paper considers sampling in proportion to size from a partly unknown distribution. The applied context is the exploration for undiscovered resources, like oil accumulations in different deposits, where the most promising ...
    • Log-normal creaming and the likelihood of discovering additional giant petroleum fields 

      Lillestøl, Jostein; Sinding-Larsen, Richard (Discussion paper;3/16, Working paper, 2016-01-27)
      This paper considers sampling proportional to expected size from a partly unknown distribution. The applied context is the exploration for undiscovered resources, like oil accumulations in different deposits, where the ...