Wellsite Geologist with strong experience in wellsite operations and exploration evaluations. Competences: I was involved in the evaluation of hydrocarbon potential of several petroleum geology aspects .I acquired experience evaluation of Shale gas in Tunisia Specialized in wellsite operations, Wireline operations and field geology. Responsible for monitoring and recording all drilling parameters in order to optimize the drilling process and prevent troubles. • Supervise mudloggers and control all activities in Logging unit. • Estimation of formation pore pressure using d-exponent, data from sensors and computer software. • Analysis and prediction of fracture gradients kick tolerance, swab and surge. • Lithological descriptions and hydrocarbon identification on cuttings. • Detection and characterization of hydrocarbons in order to evaluate the reservoir. • Preparation of daily drilling and geological reports, final well reports, several plots and logs. • Unit Manager Responsible for reporting and unit management

 Interesting & high responsibility jobs, acquire experiences and integrate myself into oilfield environment. • Fully responsible for pre-job planning and unit mobilization. • Operating and maintaining a real-time computer-based data acquisition system, using surface logging system program which records all aspects of rig drilling activity. • Giving details of the drilling activities, lithologies encountered, assignment of stratigraphic tops, cutting description, hydrocarbon shows, Chromatography gas analysis, correlations, MWD/LWD and directional drilling data ,litholog, Gas log and pressure log reports and composite log. • Identification of lithostratigraphic boundaries, casing setting depths and core points. Analysis of cuttings including its sedimentological interpretation, shows and reservoir quality: clastics and carbonates. Porosity and permeability estimation from cuttings and picking conventional core points making on site description. • Monitor and evaluate all data in order to identify abnormal indications of unforeseen or hazardous events, inform the relevant drilling personnel of potential dangers, indications of drilling assembly wear/failure, overpressure zones, mud losses, kick etc … • Advise the drilling personnel of any significant lithology change, or other geological parameter, which might affect the safe and efficient drilling of the well. • Previewing all ASCII / LAS well file data given to the client Perform Local Risk Assessments to ensure that hazardous operations are minimized, controlled or procedures are put in place to minimize the hazardous nature of operation.

Advise the drilling personnel of any significant lithology change, or other geological parameter, which might affect the safe and efficient drilling of the well. • Previewing all ASCII / LAS well file data given to the client Perform Local Risk Assessments to ensure that hazardous operations are minimized, controlled or procedures are put in place to minimize the hazardous nature of operation.

Géology and Environnement, Well Site Geologist

approved by United Safety International Ltd., (ENESCO 5001 Semi- Sub OFF SHORE RIG).

TBOISET Tunisia, Securety certificate Number: 93915501050613012. Valid until04/06/2017.