Research Article

Application of Artificial Intelligence Techniques in Predicting the Lost Circulation Zones Using Drilling Sensors

Table 3

Parameters used for the trials for selecting input parameters.

Trial #Input parameters

Trial 1FLWPMPS, ROP, RPM, SPP, TORQUE, WOB
Trial 2ROP, RPM, SPP, TORQUE, WOB
Trial 3FLWPMPS, RPM, SPP, TORQUE, WOB
Trial 4FLWPMPS, ROP, SPP, TORQUE, WOB
Trial 5FLWPMPS, ROP, RPM, TORQUE, WOB
Trial 6FLWPMPS, ROP, RPM, SPP, WOB
Trial 7FLWPMPS, ROP, RPM, SPP, TORQUE
Trial 8RPM, SPP, TORQUE, WOB
Trial 9FLWPMPS, SPP, TORQUE, WOB
Trial 10FLWPMPS, ROP, TORQUE, WOB
Trial 11FLWPMPS, ROP, RPM, WOB
Trial 12FLWPMPS, ROP, RPM, SPP