Drilling & Well Completion

monkeyboard

The Monkeyboard: A Vital but Perilous Role in Drilling & Well Completion

In the demanding world of oil and gas drilling, the term "monkeyboard" might sound strange, but it describes a vital role played by a highly skilled member of the drilling crew: the derrickhand. This moniker, though often used lightheartedly, highlights the demanding and physically challenging nature of the derrickhand's job.

High in the Air, Handling Heavy Metal

As pipe or tubing is run into or out of the wellbore, the derrickhand is responsible for handling the top end of the pipe, often reaching heights of 90 feet (27 meters) or more within the derrick or mast. This precarious platform, built of steel and braced with cables, becomes their temporary workspace.

A Balancing Act of Strength and Skill

The derrickhand's work is a delicate balancing act of strength and precision. They must:

  • Maneuver the pipe: Using specialized equipment, the derrickhand guides the pipe into and out of the derrick, ensuring it aligns correctly with the rotary table or the wellhead.
  • Secure the pipe: Once the pipe is in place, the derrickhand secures it using tongs, ensuring it remains stable and safe.
  • Maintain control: Throughout the process, the derrickhand must constantly monitor the pipe's movement, making adjustments to maintain control and prevent accidents.

The Derrickhand's Platform: A Unique Workspace

The derrickhand's workspace is as unique as their role. They work on a platform suspended high above the rig floor with only a narrow walkway connecting it to the main deck. This platform, typically constructed of steel and mesh, offers a precarious working environment with limited space and constant exposure to the elements.

Safety is Paramount

Working at such heights, handling heavy equipment, and being exposed to potentially hazardous conditions demands a high level of safety awareness. Rigorous safety protocols are in place, including:

  • Harness and lanyard systems: Derrickhands are always required to wear harnesses and lanyards, connecting them to safety lines to prevent falls.
  • Rigging inspections: Regular inspections ensure the structural integrity of the derrick and the safety of the platform.
  • Emergency procedures: Clear protocols are in place for emergencies, including rescue procedures if a worker falls or becomes injured.

The Monkeyboard: More Than Just a Title

While the term "monkeyboard" may be lighthearted, it reflects the real challenges and risks associated with the derrickhand's job. It takes a special kind of individual, one with strength, dexterity, and unwavering focus, to perform this critical role. Their skills and commitment are essential to the safe and efficient operation of drilling rigs, making them truly vital players in the oil and gas industry.


Test Your Knowledge

Quiz: The Monkeyboard

Instructions: Choose the best answer for each question.

1. What is the primary job of a derrickhand, also known as a monkeyboard?

a) Operating the drilling rig's engine b) Handling the pipe going into and out of the wellbore c) Monitoring the mud flow and pressure d) Managing the crew's safety and logistics

Answer

b) Handling the pipe going into and out of the wellbore

2. What is the main workspace of a derrickhand?

a) The drill floor b) The mud pit c) A platform suspended above the rig floor d) The engine room

Answer

c) A platform suspended above the rig floor

3. Which of these is NOT a key responsibility of a derrickhand?

a) Maneuvering the pipe using specialized equipment b) Securing the pipe with tongs c) Maintaining constant monitoring of the pipe's movement d) Analyzing the geological data from the wellbore

Answer

d) Analyzing the geological data from the wellbore

4. Why is the term "monkeyboard" often used to describe a derrickhand?

a) Because they are typically very quiet and focused on their work b) Because their job requires them to climb and swing from ropes c) Because their work is physically demanding and often takes place at great heights d) Because they are always looking for ways to improve the efficiency of the drilling operation

Answer

c) Because their work is physically demanding and often takes place at great heights

5. What is the most important safety measure for a derrickhand working at height?

a) Wearing a hard hat b) Using a safety harness and lanyard c) Having a buddy system in place d) Regularly inspecting the drilling equipment

Answer

b) Using a safety harness and lanyard

Exercise: The Monkeyboard's Challenge

Scenario: A derrickhand is preparing to run a new section of pipe into the wellbore. The pipe is 40 feet long and weighs 2000 pounds. The derrickhand needs to lift the pipe from the ground, move it to the derrick, and then guide it into the wellhead.

Task: Describe the steps the derrickhand would take to safely complete this task. Be sure to include the equipment they would use and the safety measures they would follow.

Exercice Correction

Here is a possible solution:

  1. Preparation: The derrickhand would first check the rigging and ensure the safety of the platform. They would also use tongs to inspect the pipe for any damage or defects.
  2. Lifting the Pipe: Using a crane or hoist, the derrickhand would lift the pipe off the ground and carefully maneuver it towards the derrick. They would use signal hand signals to communicate with the crane operator.
  3. Moving to the Derrick: Once the pipe is above the derrick, the derrickhand would use guide lines or ropes to carefully guide it onto the derrick's platform.
  4. Securing the Pipe: Once the pipe is in position, the derrickhand would use tongs to secure it to the derrick. They would ensure the pipe is properly aligned with the rotary table or wellhead.
  5. Running the Pipe: The derrickhand would then communicate with the driller to begin running the pipe into the wellbore. Throughout the process, they would monitor the pipe's movement and adjust the lowering speed as needed.
  6. Safety Measures: Throughout the entire process, the derrickhand would be wearing a safety harness and lanyard connected to a safety line. They would also adhere to all safety procedures outlined by the company.


Books

  • "Drilling Engineering" by John A. Spath, Robert E. Glover, and Thomas E. Bourgoyne Jr. - This comprehensive textbook covers various aspects of drilling, including the role of the derrickhand.
  • "The Petroleum Engineering Handbook" by William D. Lacy - This handbook provides a broad overview of petroleum engineering, including information about drilling operations and the roles of different crew members.
  • "Drilling and Well Completion" by S. P. Agarwal - This book delves into the technical aspects of drilling and well completion, which would include information about derrickhand responsibilities.

Articles

  • *"The Role of the Derrickhand in Drilling" - *This article, if it exists, would provide a detailed account of the derrickhand's responsibilities and challenges. You can search for this title or similar phrases using online databases like JSTOR or Google Scholar.
  • Industry publications like "Oil & Gas Journal" and "World Oil" - These magazines often publish articles on various aspects of drilling and well completion, which might include content on the role of the derrickhand.

Online Resources

  • "Rigzone" and "Oil & Gas IQ" - These websites provide news, articles, and industry resources related to the oil and gas sector. Search for "derrickhand" or "monkeyboard" on these platforms.
  • Online forums for drilling and well completion professionals - These forums can be valuable sources of information and insights into the practical realities of the derrickhand's job.

Search Tips

  • Use specific keywords: Instead of just searching for "monkeyboard," try terms like "derrickhand duties," "derrickhand responsibilities," "derrickhand training," or "derrickhand safety."
  • Include industry-specific keywords: Combine your search terms with keywords like "oil and gas," "drilling," or "well completion" to narrow your results.
  • Use quotation marks: Enclosing keywords in quotation marks ("") ensures that Google searches for the exact phrase you entered, leading to more relevant results.
  • Filter your results: Google allows you to filter search results by date, language, and region, which can help you find the most recent and relevant information.
  • Explore image search: Google Images can be helpful for visualizing the derrickhand's workspace and the equipment they use.

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