· Overall on field responsibility of Testing operations and crew. · Ensures that the well testing operation maintains quality and safety standards. · Overall in charge for the particular testing job. · Prepare execute and close the approved Work Permit. · Conduct tail gate safety meetings prior to the job. · Operate all surface well testing equipment within the safety limit and will be responsible for the accuracy of the measurements. · Prepare the Production GOR Test Reports. · Submit the summary reports, field tickets to KOC. · Coordinate to check the KOC Well for the next day job. · Maintain and report the equipment’s & vehicles maintenance. · Check the tools and equipment on the separator and inventory control. · Insure to check and put the well data from KOC TSMS SYSTEM