"Ultrasonic Velocity as a Probe of Emulsions & Suspensions," Clements et. al., Advances in Colloid & Interface Sci, 27/87, Amsterdam, pp. 285-316. |
"Ultrasonic Velocity & Attenuation Measurements in Water-based Drilling Muds", Podio et. al., U. Texas at Austin. |
"A Dynamic Computer Model of a Kicking Well," Nickens, SPE Drilling Engineer, Jun. 1987. |
"Delta Flow: An Accurate, Reliable System for Detecting Kicks & Loss of Circulation During Drilling," Speers et. al., SPE Drilling Engineer, Dec. 1987. |
"Theoretical & Experimental Development of the Ultrasonic Diplog SM System", Strozzeski et. al., SPWLA 30th Ann. Logging Symp. Jun. 1989. |
"MWD Monitoring of Gas Kicks Ensures Safer Drilling," Desbrandes et. al., Petroleum Engineer International, Jul. 1987. |
"Instrumentation Requirments for Kick Detection in Deep Water," Maus. et al., J. Petroleum Tech., Aug. 1979. |