Questions of Fact and Folly

/20

2023

Good luck!

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1. What information do geologists extract from core samples?

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2. Which type of drill bit is commonly used for hard rock formations?

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3. Why did the drill bit join the Christmas choir?

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4. What is the benefit of a Harlsan WEARLOK Wear Bend System in RC drilling?

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5. What is the primary purpose of the blow-out preventer (BOP) on a drilling rig?

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6. What do drillers say when they open a disappointing Christmas gift?

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7. In drilling terminology, what does "RPM" stand for?

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8. What is the purpose of using Harlsan Spiral Stabilizers on a rig?

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9. Which type of drilling provides greater penetration in hard rock than air core drilling and greater sample accuracy, and cuttings that are easy to catalogue?

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10. If Reverse Circulation drilling were a dance move, what would it be called?

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11. What is the primary function of the derrick on a drilling rig?

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12. Which drill bit is known for its ability to withstand high-temperature drilling conditions?

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13. In the context of drilling, what does "Mud Logging" refer to?

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14. "Down-the-hole (DTH) drilling can achieve depths of up to 1,000 feet (305m) or more" - True or false? 

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15. How do drillers measure their holiday spirit in terms of RPM?

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16. Which mineral is more commonly associated with diamond drilling?

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17. What is the purpose of the core barrel in the core drilling process?

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18. What's the Aussie slang term for a drill bit that's lost in the hole?

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19. For approximately how long has Harlsan been providing premium equipment to the global drilling industry?

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20. Which mineral is most commonly targeted in mineral exploration drilling for gold deposits?

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