Conventional Prover Calibration Services

MODEC Guyana requests the services of a subcontractor to provide skilled manpower, tools, materials, and spare parts to perform the calibration of conventional displacement provers at site offshore or in an acceptable laboratory. The calibration must use the Master Meter Method (API MPMS Ch. 4.9.3) or the Waterdraw Method (API MPMS Ch. 4.9.2), and the work should ensure required calibration standards and test measures are supported by current, traceable calibration certificates. The subcontractor must execute prover calibration at a minimum of three flow rates with each subsequent calibration set differing by at least 25% from the previous, and demonstrate repeatability per API requirements.