Job Description:

• 1) Controls pumping and blending equipment to acidize, cement, or fracture gas or oil wells and permeable rock formations: Consults with SUPERINTENDENT, DRILLING AND PRODUCTION to determine well conditions, pipe sizes, and amounts of acid, cement, or fracturing chemicals to be used.

• 2) Gives directions to OIL-WELL-SERVICE-OPERATOR HELPER to unload pipes, fittings, and chemicals, and to correct pipes between pumps and well, using handtools.

• 3) Mixes acids, chemicals or dry cement according to service specified by customer.

• 4) Observes meters and pressure gauges to regulate quantity and consistency of materials and to control pump pressure.

• 5) May perform routine maintenance on vehicles and equipment.

• 6) May be designated according to specialty as Acidizer; Acidizer, Water Well; Cementer, Oil Well; Formation-Fracturing Operator.