Drilling rig slips weigh

Generally, drill pipe slips can range in weight from a few kilograms up to several hundred kilograms. It is essential to ensure that the slips used are suitable for the size and weight of the drill pipe being used to prevent any accidents or failures during drilling operations. [pdf]

Pulling pipe on a drilling rig

Many accidents on the drill floorwhile pipe tripping involve using tongs. Injuries result from being caught between tongs and being struck by swinging tongs. All tongs should be securely attached and anchored. When pulling the pipe, the hole shall be kept full from the trip tank. The hole shall be checked regularly to ensure that it is taking the correct amount of fluid. The volume required to fill the hole every 3-5 stands shall be recorded in the Trip Sheet until the bit is out of the hole. [pdf]

Tripping pipe on a drilling rig

Many accidents on the drill floorwhile pipe tripping involve using tongs. Injuries result from being caught between tongs and being struck by swinging tongs. All tongs should be securely attached and anchored. Tong safety lines should be of sufficient length, preferably allowing a 90° breakout angle between the. . Ensure that the crew is up to strength and that individuals know the tasks to be carried out. A communication system should be operational between. . Considerable preparation is required before the trip is commenced. The following are among the most essential actions that should be carried out. . Having completed the preparations outlined in the previous section, the trip out of the hole can be started. The following procedure is proposed as a guideline: 1. Flow checkthe well with the pumps off to ensure that the well is static. 1. Pump a slug. This enables the pipe to be pulled dry and the hole to be accurately monitored during a trip. 2. . . Tripping pipe (or "Making a round trip" or simply "Making a trip") is the physical act of pulling the out of the and then running it back in. This is done by physically breaking out or disconnecting (when pulling out of the hole) every other 2 or 3 joints of at a time (called a ) and racking them vertically in the . When feasible the will start each successive trip o. [pdf]