Sampling: Collection of drilled samples at specified lagged intervals. Washing, sieving and drying followed by packing and labelling. Microscopic examination of samples and their interpretation. Determination of shale density and shale factor. • Determination of Calcimetry. Handling of core samples which include recovery, Orientation sampling (packing & sealing). Preparation of required core logs and reports. • Gas Detection: Continuous separation of Hydrocarbon gases C1, C2, C3, iC4, nC4 and C5. Prepare Gas Ratio Plot to obtain formation producibility. • Monitoring Mud: (Mud vol, Mud Weight, Mud Temp, Mud Conductivity, Gas and drilling parameters (ROP, WOB, RPM, SPM, SPP, Hook load and torque etc.) for signs of imbalance of down hole. Monitoring of hole filling parameters during all trips. • Monitoring Pumping Data: (SPM, SPP, Lag time, Lag strokes) • Kick Control: Maintaining the pre – kick control data when mud or drilling parameters change. Pressure evaluations and analysis of control indicators (D’ Exp. Sigma, Shale factor, Shale Density), monitor the shutting & circulation pressure and report to well control personals as needed. • Other: Preparing well logs and final well reports, which include Master log, D' Exp. plot, Composite Logs, Shale Density & Shale Factor Plots, Depth vs FLT, Dep Vs ROP Plots. • Formation Evaluation: Interpretation of well logs (Gamma, Resistivity and Density logs). Installation, Operation, maintenance, calibration and troubleshooting of different equipment of mud logging unit.

Mud Logging Software & Systems Real-time data acquisition, well log interpretation software, gas detection systems, mud analysis instrumentation Drilling Parameters & Analysis ROP , WOB, RPM, SPM, SPP , Hook Load, Torque analysis, lag time calculations.