Safety precautions for oil workover rig operation

Release time:

2022-03-04

1. Pay attention to concentration during operation, and do not neglect
2. The operation shall be smooth. It is strictly forbidden to lift, release, brake or mound violently.
3. When lifting the derrick, each hydraulic handle should be lifted gently, and pay close attention to the lifting process of the derrick.
4. Reasonable selection of gear and lifting speed according to hook suspension weight
5. Strictly control the lowering speed of the hook to prevent the brake failure and the pier drilling accident
6. When the hanging weight of the hook reaches more than 30 tons, the auxiliary brake should be used to reduce the descent speed of the hook and reduce the wear of the brake block and brake. It is strictly forbidden to hang the water brake on the way of lowering the hook.
7. Pay attention to observe the temperature of circulating cooling water, not more than 66 degrees

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