Composition and origin of molecular compounds in the condensate oils of the Dabei gas field, Tarim Basin, NW China

ZHU Guangyou,CHI Linxian,ZHANG Zhiyao,LI Tingting,YANG Haijun,CHEN Weiyan,ZHAO Kun,YAN Huihui

Table 1 Condensate oil physical properties of Cretaceous Bashijiqike Formation in Dabei gas field.

Well	Depth/m	Density/(g·cm^-3)		Viscosity/ (mPa?s)	Sulfur/%	Wax/%	Resin/%	Asphaltene content/%
Well	Depth/m	20 °C	50 °C	Viscosity/ (mPa?s)	Sulfur/%	Wax/%	Resin/%	Asphaltene content/%
DB1	5 586	0.815	0.794	2.168	0.18	10.23	0.63	0.07
DB101-1	5 730	0.812	0.790	1.905	0.53	6.44	0.67	0.07
DB101-5	5 744	0.801	0.779	1.273	0.08	9.85	0.15	0.03
DB2	5 669	0.806	0.784	1.960	0.48	14.00	0	0
DB202	5 763	0.801	0.780	1.541	0.03	6.01	0	0
DB207	5 527	0.773	0.753	1.130	0.07	6.61	0	0
DB208	5 681	0.798	0.775	1.203	0.06	6.30	0	0