TABLE OF CONTENTS 1 Martin, D.J. "Use of Air or Gas as a Circulating Fluid in Rotary Drilling Volumetric Requirements." Hughes Engineering Bulletin,. vol. 23, 1952, p. 29.
2 Martin, D.J. "Additional Calculations to Determine Volumetric Requirements of Air or Gas as a Circulating Fluid in Rotary Drilling." Hughes Engineering Bulletin,. vol. 23-A, 1953, p. 22.
3 Scott, J.O. "How to Figure How Much Air to Put Down the Hole in Air Drilling." Oil & Gas Journal ( April 1957), pp.104 107.
4 McCray A.W., and Cole, F.W. Oil Well Drilling Technology. Edmund: University of Oklahoma Press, 1959.
5 Angel, R.R. "Volume Requirements for Air or Gas Drilling." Trans. AIME, vol. 210, 1957, pp. 325 330.
6 Gray, K.E. "The Cutting Carrying Capacity of Air at Pressures Above Atmospheric." Trans. AIME, vol. 213, 1958, pp. 180 185.
7 Bradshaw, S. K. "A Numerical Analysis of Particle Lift." MS thesis, University of Oklahoma, 1964.
8 Schoeppel, R.J., and Spare, A.R. "Volume Requirements in Air Drilling." SPE preprint 1700, 1967.
9 Capes, C.E., and Nakamura, K. "Vertical Pneumatic Conveying: An Experimental Study with Particles in the Intermediate and Turbulent Flow Regimes." Canadian Journal of Chemical Engineering ( June 1973), pp. 33 38.
10 Sharma, M.P., and Crowe, C.T "A Novel Physico-Computational Model for Quasi: One-Dimensional Gas-Particle Flows." Trans. ASME, vol. 22, 1977, pp. 79 83.
11 Sharma, M.P., and Chowdry D.V. "A Computational Model for Drilled Cutting Transport in Air (or Gas) Drilling Operations."
