Energy-Sources Technology Conference and Exhibition Houston, Tex., American Society of Mechanical Engineers. Petroleum Division, Vikram Rao, M., & Rowley, J. (1992). Drilling technology, 1992: Presented at the Energy-Sources Technology Conference and Exhibition, Houston, Texas, January 26-30, 1992. American Society of Mechnical Engineers.

Energy-Sources Technology Conference and Exhibition Houston, Tex., American Society of Mechanical Engineers. Petroleum Division, M. Vikram Rao, and J. Rowley. Drilling Technology, 1992: Presented at the Energy-Sources Technology Conference and Exhibition, Houston, Texas, January 26-30, 1992. New York, N.Y.: American Society of Mechnical Engineers, 1992.

Energy-Sources Technology Conference and Exhibition Houston, Tex., et al. Drilling Technology, 1992: Presented at the Energy-Sources Technology Conference and Exhibition, Houston, Texas, January 26-30, 1992. American Society of Mechnical Engineers, 1992.