دیکشنری تخصصی مهندسی نفت - نسخه آنلاین

n: See helper.

n: (slang, obsolete) the work station of an inexperienced rotary helper, on the opposite side of the rotary from the rotary helper who sets pipe back on the rig floor during trips.

n: a long steel pole with a hook on one end that allows one of the rotary helpers to release the safety latch on the drilling hook so that the bail of the swivel can be removed (as when the kelly is set back prior to making a trip). Also called a shepherds stick, or hook.

n: A long steel arm with hook. The borer uses it to crook safety latch to unload swivel bail from hook.

n: 1. the workers on a drilling or workover rig, including the driller, the derrickhand, and the rotary helpers. 2. any group of oilfield workers.

n: Consisted by operating force of drill crew or clean crew. Including driller, derrick hand and rotary helper.

a group of workers on a rig.

n: refer tohelper

n: a driller, a derrickhand, and two or more helpers who operate a drilling or workover rig for one tour each day.

n: the teams and groups composed by drillers,derrick hands,drivesr and borers who are on duty for one time a day

n: refer to ”rig crewman“

n: see rotary helper. floorman n: see rotary helper.

a helper on the drilling floor.

n: on a spinning chain, a piece of fiber rope (soft line) that is attached to the end of the chain that is wrapped around the tool joint. When the makeup cathead pulls the chain off the drill pipe, a rotary helper uses the guideline to control the chains movement.

n: one menber of drilling team who charges for the deployment and maintenance of drilling pump and help the driller