Paper: Field Electrical Systems

It is important that all electrical contractors on location perform quality work. The end product of their work must meet OSHA regulations, NEC and API code standards. OSHA regulations are enforced by the federal government, whereas, industrial codes do not generally have the force of regulations. Reduction of field operating expenses will be achieved by upgrading the electrical systems. Better electrical systems will reduce field downtime and this will generate more production. During the electrical upgrades, all deenergized powerlines must have a phase-phase fault and a phase-ground fault established. These faults change the characteristics of the powerline, which is an OSHA regulation. The major cause of damage to electrical equipment is incorrect fuse sizing and improperly wired control panels. An alternative to relocating powerlines is to place fused cutouts with attached lightning arrestors on the conductors. This will allow the powerline to be deenergized during well workovers. Upgrading the electrical systems will improve workplace safety for the employees.