دیکشنری تخصصی مهندسی نفت - نسخه آنلاین

n: the driller or head well puller in charge of operations on a well servicing rig that is used to pull sucker rods or tubing.

n: See driller.

n: connection of treating line during well servicing. from pump trucks to the tree or wellhead.

n: a pressure-multiplier-type well servicing mobile pump.

a pressure multiplier device use to assist pumping in high pressure well work.

a well servicing rig used specifically for pulling rods and tubing.

n: a well servicing hand who cleans out wellbores.

n: 1. a worker on an offshore rig who handles the equipment and supplies that are sent to the rig from the shore base. The head roustabout is very often the crane operator. 2. a worker who assists the foreman in the general work around a producing oilwell, usually on the property of the oil company. 3. a helper on a well servicing unit.

n: an employee of the drilling contractor who carries out general labouring work on the rig.

general laborer in the field.

n: a special bit or mill run on a cable-tool drilling line, a well servicing rig, or the sandline of a rotary drilling rig to mill out tools or drill out downhole debris.

a well servicing unit that consists of but one steel tube.

n: a mast on a well servicing unit that utilizes a split traveling block and crown block, which makes it possible to pull 6O-foot (18.3-metre) stands with a 50-foot (15.2-metre) mast.

n: the maintenance work performed on an oil or gas well to improve or maintain the production from a formation already producing. It usually involves repairs to the pump, rods, gas-lift valves, tubing, packers, and so forth.