Navigating the "Tour" System: A Look at Shift Work in Drilling and Well Completion
In the world of drilling and well completion, the word "tour" doesn't refer to a sightseeing adventure. Instead, it's a crucial element of the industry's unique work schedule. This article will delve into the different "tours" employed, providing insights into the lives of drilling crews and other oilfield workers.
Shifting Gears: Understanding the Tour System
The oil and gas industry relies heavily on continuous operations, often running 24/7. To accommodate this, crews work in shifts known as "tours." A "tour" represents a specific working period, usually lasting 8 to 12 hours.
The 8-Hour Tours:
- Daylight Tour: This is typically the first shift of the day, often starting in the early morning hours and ending in the afternoon. It is often referred to as the "day tour."
- Evening Tour: This shift takes over from the Daylight Tour and typically runs from late afternoon into the evening. It is also known as the "afternoon tour."
- Graveyard Tour: The final tour of the day, this shift covers the overnight hours, running from late evening into the early morning. It is also known as the "morning tour."
The 12-Hour Tours:
- Day Tour: This shift encompasses a longer workday, starting in the morning and concluding in the evening.
- Night Tour: This tour covers the late evening and overnight hours, running from the evening until the morning.
A Typical Day (or Night) in the Life of a Drilling Crew
The specific duties of a drilling crew vary depending on the phase of the operation (drilling, completion, workover, etc.). However, a typical tour may involve:
- Pre-shift briefing: Receiving instructions and safety updates from the supervisor.
- Rig inspection: Conducting a comprehensive check of the equipment and environment.
- Drilling/Completion operations: Executing the specific tasks assigned, such as running casing, setting cement, or stimulating the well.
- Maintenance: Performing routine maintenance on the rig and equipment.
- Reporting: Documenting all activities and any unusual occurrences.
- Shift handover: Passing information and tasks to the next crew.
The Challenges of Shift Work
Working in a "tour" system presents a number of challenges for oilfield workers:
- Sleep disruption: Adjusting to irregular sleep patterns can lead to fatigue and health problems.
- Social isolation: Working long shifts and alternating between day and night can make it difficult to maintain a social life.
- Family obligations: Balancing work and family life can be challenging, especially with long tours.
- Safety risks: Fatigue can increase the risk of accidents and injuries.
Conclusion
The "tour" system is an essential part of the drilling and well completion industry, allowing for continuous operations. While it offers unique opportunities for individuals to contribute to the industry, it also poses challenges that require careful management. By understanding the demands and complexities of the tour system, companies and workers can strive to create a safe and sustainable work environment for all.
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