Drilling rig operations involve heavy machinery and high-pressure systems. Novice operators, lacking experience, often focus on "smoothly starting up and operating the rig," easily overlooking hidden safety hazards. These seemingly minor details can lead to serious consequences such as equipment damage and personal injury. Novices must remember and implement the following 5 key safety details:
1. Improper Wearing of Protective Equipment (Most Easily Overlooked)
Novices often omit some protective equipment due to "trouble," or wear it improperly (e.g., wearing ordinary gloves instead of cut-resistant gloves).
Correct practice: During operation, a safety helmet (to protect against falling objects), puncture-resistant safety shoes (to protect against sharp object cuts), cut-resistant gloves (to protect against mechanical injuries), and safety goggles (to protect against dust and debris) must be worn at all times. Loose clothing and jewelry are strictly prohibited to prevent clothing from being caught in the equipment.
2. Insufficient Environmental Survey Before Operation
Novices often start operating the rig directly, ignoring the risks of the on-site environment.
Three key points to check:
① Ground bearing capacity: Confirm that the ground in the work area is solid, without any softness or potential for collapse; lay steel plates if necessary;
② Surrounding obstacles: Clear debris and pipelines within a 5-meter radius, and mark the locations of underground cables and water pipes (to avoid drilling through them);
③ Weather conditions: Outdoor work is strictly prohibited during thunderstorms, strong winds, and low visibility to prevent accidents.
3. No-load test run before equipment startup
Novices often skip the "no-load check" and directly start working, unaware that the equipment may have hidden faults. After starting the machine, it is necessary to run it under no-load for 3-5 minutes and observe: whether there are any leaks in the hydraulic system, whether the drill rod rotates smoothly, whether the braking system is sensitive, and whether the indicator lights on the instrument panel are normal. Only proceed with work if there are no abnormalities under no-load, avoiding operation with faults.
4. Ignoring load limits during operation
In pursuit of efficiency, novices may blindly increase drilling pressure and rotation speed, exceeding the rated load of the drilling rig. Remember: Strictly adhere to the load range specified in the equipment manual. Observe the pressure and speed pointers on the instrument panel. If abnormal vibrations or noises occur, immediately stop the machine and reduce pressure. Never "force" operation—overloading can easily lead to drill pipe breakage and equipment overturning.
5. Unfamiliarity with the location of the emergency stop device.
New operators often focus on the operating handles but are unaware of the exact location of the emergency stop button (usually a prominent red sign), leading to panic in case of sudden malfunctions. Before operation, always confirm the location of the emergency stop device and simulate the triggering process 1-2 times to ensure that in the event of sudden dangers such as drill jamming, leakage, or personnel approaching, the machine can be stopped within 1 second to prevent the accident from escalating.
Conclusion: For novice drill operators, safety should always take precedence over efficiency. The above 5 details may seem basic, but they can effectively prevent 80% of common safety accidents. It is recommended that novice operators receive on-site guidance from experienced operators during initial operations, cultivating the habit of "checking before operating, avoiding violations, and not taking chances," ensuring both personal safety and the stable operation of the equipment.
Hopefully this professional guide will be helpful to you! If you want to learn more about equipment selection, operating points, or maintenance techniques, please feel free to follow for future updates!