RIG MAINTENANCE REPORT #1 ENID DRILL（# 1伊妮德钻钻机维修报告）.pdfVIP

RIG MAINTENANCE REPORT #1 of 12 Rig#: Make/Model: Serial #: Drilling Crew: Service Technician: Inspection Date: Location: Component: OK Needs repair Get maintenance and safety data from suppliers with lube data on: rig, mud pump, compressor, truck, engine, transmission, all clutches, all hydraulic items (pumps, motors, filters), swivel, etc. Steam clean equipment. Visually inspect for broken members, cracks in welds, leaks of power transmission boxes, leaks of hydraulic fluid and fuel leaks. Hold safety meeting around the rig, pay special attention to the new comers in our field. Never allow horseplay ever! Duplex. Check oil and grease. Note what oil is used in power end. Use a synthetic (white) grease that is water resistant on all lube points. Check drain plugs, remove during freezing. Adjust packing glands. Inspect power end components, fluid end parts. Prime pump properly, start up and listen with equipment stethoscope for proper internal sounds. Check for leaks. Note piston size and SPM. Note rod taper type and valve type. Inspect the shear relief valve (safety valve) for proper operation and correct nail size. Inspect the pressure gauge and flowline valves and hoses. Inspect the mudhose safety chains for proper installation and inspect the surge chamber. Look at the hammer unions. Replace quick coupler seal on suction line, inspect suction hose, foot valve and strainer. Review your suction pit design. Swivel. Inspect and adjust bearings. Lube swivel with water resistant synthetic lube. Inspect seal rings or packing set. Adjust packing properly according to manufacturer’s guidelines. Check swivel mounting assembly and lube track roller bearin