1
Chengli Dong, Peter S Hageman, Oliver C Mullins, Go Fujisawa, Soraya S Betancourt, Julian Pop, Andrew L Kurkjian, Toru Terabayashi, Hani M Elshahawi: Determining fluid properties from fluid analyzer. Schlumberger Technology Corporation, J L Jennie Salazar, Victor H Segura, Brigitte L Echols, October 18, 2005: US06956204 (28 worldwide citation)

A method for determining properties of a formation fluid including obtaining data related to an optical density at a methane peak and an optical density at an oil peak for a fluid sample at a plurality of times, calculating an apparent gas-oil-ratio of the sample fluid from the optical density of th ...


2
Chengli Dong, Peter S Hegeman, Oliver C Mullins, Go Fujisawa, Soraya S Betancourt, Julian Pop, Andrew L Kurkjian, Toru Terabayashi, Hani M Elshahawi: Determining fluid properties from fluid analyzer. Schlumberger Oilfield Services, September 30, 2004: US20040193375-A1

A method for determining properties of a formation fluid including obtaining data related to an optical density at a methane peak and an optical density at an oil peak for a fluid sample at a plurality of times, calculating an apparent gasoilratio of the sample fluid from the optical density of the ...