\B4.0 REFERENCES\b

	   1. Miller, R.W., "Flow Measurement Engineering Handbook", 2nd      
	      Ed., McGraw-Hill Publishing Co., New York, NY (1989) 2-30       
	      - 2-37.
	   
	   2. Dranchuk, P.M. and Abou-Kassem, J.H., "Calculation of           
	      Z-factors for Natural Gases Using Equation of State",    
	      J. of Canadian Pet. Tech. (July-Sept. 1975) 34-36.           
 
	   3. "Compressibility and Supercompressibility for Natural Gas
	      and other Hydrocarbon Gases", Transmission Measurement
	      Committee Report no. 8, AGA Catalog No. XQ 1285, 
	      Arlington, VA (1986).         

	   4. "Phase Behavior", Reprint Series, SPE, Dallas (1981), 15,        
	      52-63 and 211-223.

	   5. Edmister, W.C. and Lee, B.I., "Applied Hydrocarbon Thermo-
	      dynamics", Vol. 1, 2nd Ed., Gulf Publishing Co., Houston,
	      TX (1984) 47-49.

	   6. Dempsey, J.R., "Computer Routine Treats Gas VIscosity as
	      Variable", Oil & Gas J. (Aug. 16, 1965) 141.
	     
	   7. Reid, R.C., Prausnitz, J.M., and Sherwood, T.K., "The
	      Properties of Gases and Liquids", 3rd Ed., McGraw-Hill          
	      Book Co. Inc., New York, NY (1977) 503-506, and 536-537.

	   8. "Engineering Data Book", Vol II, 10th Ed., Gas Processors
	      Suppliers Association, Tulsa, OK (1987) 23-1 - 23-65.

	   9. Buthod, P., "Specific Heats of Natural Gases", Oil and 
	      Gas J. (Sept. 29, 1949) 60.
   
	  10. Standing, M.B., "Volumetric and Phase Behavior of Oil           
	      Field Hydrocarbon Systems", SPE, Dallas (1977) 121-127.

	  11. Wichert, E. and Aziz, K., "Calculate Z's for Sour Gases",
	      Hydrocarbon Processing (May 1971) 51, 119-122.
	    
	  12. Vazquez, M. and Beggs, H.D., "Correlations for Fluid            
	      Physical Property Prediction", J. Pet. Tech. (June 1980)        
	      968-970.

	  13. McCain Jr., W.D., "Reservoir-Fluid Property Correlations -
	      State of the Art", SPE Reservoir Engineering (May 1991) 
	      266-272.
   
	  14. Katz, D.L., "Prediction of Shrinkage of Crude Oils",            
	      Drill. and Prod. Prac., API (1940) 137-147.
	
	  15. Brill, J.P. and Beggs, H.D., "Two-Phase Flow in Pipes",         
	      3rd Ed., Tulsa, OK (1979) 2-1 - 2-67.

	  16. Gallant, R.W., "Physical Properties of Hydrocarbons",
	      2nd Printing, Gulf Publishing Co., Houston, TX (1974)
	      61-72, 109-123.

	  17. Dickey, D.S., "Practical Formulas Calculate Water 
	      Properties", Chemical Engineering (November 1991) 235-236.

	  18. McCain Jr., W.D., Rollins, J.B. and Villiena Lanzi, A.J.,        
	      "The Coefficients of Isothermal Compressibility of Black 
	      Oils at Pressures Below the Bubblepoint", SPE Reservoir
	      Engineering (Sept. 1988) 659-662.

	  19. Dodson, C.R. and Standing, M.B., "Pressure-Volume-
	      Temperature and Solubility  Relations for Natural Gas
	      Water Mixtures", Drill. and Prod. Prac.,  API (1944), 173.

	  20. Osif, T.L., "The Effects of Salt, Gas, Temperature, and
	      Pressure on the Compressibility of Water", SPE Reservoir
	      Engineering (Feb. 1988) 175-181.

	  21. Eichelberger, W.C., Industry and Engineering Chemistry          
	      (1955) 47, 2223.

	  22. Glaso, O., "Generalized Pressure-Volume-Temperature
	      Correlations", J. Pet. Tech. (May 1980) 785-795.

	  23. Keenan, J. A. and Keyes, F. G., "Thermodynamic Properties       
	      of Steam", John Wiley & Sons, Inc., New York, NY (1936).

	  24. Lasater, J.A., "Bubble Point Pressure Correlation", Trans.      
	      AIME (1958) 213, 379.

	  25. Beggs, H.D. and Robinson, J.R., "Estimating the Viscosity       
	      of Crude Oil Systems", J. Pet. Tech. (Sept. 1975) 1140-
	      1141.
  
	  26. Craft, B.C., Hawkins, H.F. and Terry, R.E., "Applied
	      Petroleum Reservoir Engineering", 2nd Ed., Prentice Hall,
	      Englewood Cliffs (1991) 40-44.

	  27. Beal, C., "The Viscosity of Air, Water, Natural Gas, Crude      
	      Oil and Its Associated Gases at Oil-Field Temperatures and
	      Pressures", Trans. AIME (1946) 165, 94-115. 

	  28. Chew, J.N. and Connally Jr., C.A., "A Viscosity                 
	      Correlation for Gas-Saturated Crude Oils", Trans. AIME          
	      (1959) 216, 23-25.
	 
	  29. van Wingen, N., "Viscosity of Air, Water, Natural Gas, and
	      Crude Oil at Varying Pressures and Temperatures",               
	      Secondary Recovery of Oil in the United States, API (1950)
	      Chapter 6.

	  30. "API Technical Data Book - Petroleum Refining", Vol. I,          
	      4th Ed., American Petroleum Institute, Washington DC            
	      (1983).

	  31. Raznjevic, K., "Handbook of Thermodynamic Tables and            
	      Charts", Hemisphere Publishing Co., Washington DC (1976)        
	      99-102.
  
	  32. Baker, O. and Swerdloff, W., "Finding Surface Tension of
	      Hydrocarbon Liquids", Oil & Gas J. (January 2, 1956) 125.

	  33. Riazi, M.R. and Daubert, T.E., "Simplify Property               
	      Predictions", Hydrocarbon Processing (March 1980) 115-          
	      116.

	  34. Campbell, J.M., "Gas Conditioning and Processing", 
	      Vol. I, 6th Ed., Campbell Petroleum Series, Norman, OK          
	      (1984) 60.
    
	  35. Katz, D.L., et. al., "Handbook of Natural Gas                   
	      Engineering", McGraw-Hill Book Co., Inc., New York (1959).
	  
	  36. Perry, R.H. and Chilton, C.H., "Chemical Engineers              
	      Handbook", 5th Ed., McGraw-Hill Book Co., New York, NY          
	      (1973) 3-135.