Well Control EZ
What is the primary purpose of well control in drilling operations?
To prevent the influx of formation fluids into the wellbore
What is the primary function of a Rotating Control Device (RCD) in MPD operations?
To seal the annulus and divert flow
What was the primary use of oil before the widespread adoption of gasoline-powered vehicles?
Lighting (kerosene)
Kerosene, derived from crude oil, was the dominant source of lighting before the advent of electric lighting.
Which of the following is a common hazard on drilling rigs that can lead to serious injury or death?
Slips, trips, and falls
Exposure to hazardous chemicals
Being struck by moving equipment
All of them. Drilling rigs present numerous hazards, including slips, trips, falls, chemical exposures, and being struck by moving equipment.
Install API ring. After the stack sets down on the Riser Spool hold tension with the crane and put in the rest of the studs and screw on all the nuts going around the base of the stack.
Nipple Up BOP
What is the first action to take when detecting a kick?
Shut in the well
Which MPD technique involves drilling with no returns to surface, where an annular fluid column is maintained above a formation capable of accepting fluid and cuttings?
Pressurized Mud Cap Drilling (PMCD)
Which oil field in California was one of the largest in the U.S. during the early 20th century?
A) Los Angeles City Oil Field
B) Mesa Oil Field
C) Midway-Sunset Oil Field
D) Santa Barbara Oil Field
C) Midway-Sunset Oil Field
The Midway-Sunset Oil Field, located in California, was one of the most productive oil fields in the U.S. during the early 20th century.
What is the primary purpose of a Job Safety Analysis (JSA) on a drilling rig?
JSAs are used to identify and mitigate potential hazards before commencing tasks.
Derrickman will inspect derrick board: ✓ Inspect all welds and derrick pins for keepers. ✓ Inspect to make sure everything is secure in the derrickman’s enclosure. ✓ Ensure all pipe in derrick is secured, if any. ✓ Inspect welds and pins.
Derrick Inspection & Inventory
What is the purpose of the choke manifold in well control?
To control the flow of formation fluids
Which MPD system is characterized by a closed-loop system that allows for the precise control of annular pressure profiles throughout the wellbore?
Surface Back Pressure (SBP)
What was the first offshore oil platform, and where was it installed?
The first offshore oil platform was a wooden structure installed in Grand Lake St. Marys, Ohio, in 1891
What is the purpose of Personal Protective Equipment (PPE) on a drilling rig?A
A) To enhance comfort
B) To protect workers from hazards
C) To comply with regulations
D) All of the above
PPE is essential for protecting workers from the various hazards present on drilling rigs
Use selector switch to choose Console for the station closest to the Pipe Cat or Wireless for the station closest to the pipe shed door.
General Pipe Shed Operations
What is the primary purpose of a "top kill" procedure in well control operations?
To pump heavy drilling mud into the well to counteract formation pressure
What is the primary advantage of using MPD in extended-reach drilling operations?
Improved wellbore stability
Which oil well blowout in 1930 led to significant advancements in blowout prevention technology?
Wild Mary Sudik, Deep water horizon, Gulf 1092 well, Oklahoma City discovery well.
The Wild Mary Sudik blowout in Oklahoma City in 1930 led to significant advancements in blowout prevention technology
Which of the following is a key factor in preventing accidents on a drilling rig?
A) Regular safety training
B) Proper maintenance of equipment
C) Adherence to safety protocols
D) All of the above
Preventing accidents requires a combination of regular safety training, proper equipment maintenance, and adherence to safety protocols.
Review general operating guidelines for lifting capacities and acceptable practices.
General Loader Operations
What does ECD stand for in well control?
Equivalent Circulating Density
What is the primary purpose of real-time data monitoring in MPD operations?
To detect and respond to downhole pressure fluctuations
What drilling technique, introduced in the early 20th century, revolutionized the oil industry by allowing deeper and more efficient drilling?
What is Rotary Drilling
What does "HAZOP" stand for in safety assessments?
A) Hazardous Operation
B) Hazard and Operability Study
C) Hazardous Observation
D) Hazard and Operational Protocol
B.) Hazard and Operability Study
A HAZOP study is a structured risk assessment method used to identify potential hazards in processes.
Visually inspect centrifugal and centrifuge feed pumps
General Derrickhand Operations