Mining Drill

Lore & Background

As the player's civilization advanced, the Electric Mining Drill became the standard extractor, often placed in dense clusters to maximize throughput, creating vast scars on the planet's surface where mountains once stood. Despite the constant threat of biters and the chaotic expansion of the factory, the drills remained steadfast, their electric hum a comforting reminder that progress was inevitable, provided one could keep them powered.

In Their Own Story

The wind howled across the barren plains, carrying the scent of sulfur and ozone. In the center of a small clearing stood a single Electric Mining Drill, its blue light cutting through the twilight. It worked tirelessly, chipping away at an exposed vein of iron ore with mechanical precision. A lone biter scuttled nearby, pausing to inspect the humming machine before retreating into the shadows, sensing the invisible barrier of the factory's defenses. The drill did not pause; it simply fed another stack of red-hot metal onto the belt, a silent promise that tomorrow would bring more.

Reader's Guide

The Mining Drill functions by consuming electricity to extract resources from the ground directly beneath it. It requires no input items but must be placed on top of a resource patch to function. The standard Electric Mining Drill consumes 300 kW and produces resources at a rate determined by the underlying ore density.

To optimize efficiency, players should arrange drills in tight grids over large patches of iron or copper to maximize belt throughput. It is crucial to balance power consumption; running too many drills without sufficient nuclear or steam power can cause factory-wide blackouts. Upgrading with Mining Productivity science packs increases yield per second, while the Electric Mining Drill variant offers a 50% speed boost over standard drills.

Strategic placement involves positioning drills near the resource edge to minimize belt travel distance and ensuring they are protected by defensive turrets. For early game setups, placing one drill per ore patch is sufficient, but late-game megafactories require hundreds of drills working in unison to feed smelters.

Did You Know?

• Drilling rigs can be small enough to be moved manually by one person and such are called augers.
• The technique of oil drilling through percussion or rotary drilling has its origins dating back to the ancient Chinese Han dynasty in 100 BC.
• By the 16th century, the Chinese were exploring and drilling oil wells more than 2,000 feet (610 m) deep.
• In the 1970s, outside of the oil and gas industry, roller bits using mud circulation were replaced by the first pneumatic reciprocating piston Reverse Circulation (RC) drills.
• An automated drill rig (ADR) is an automated full-sized walking land-based drill rig that drills long lateral sections in horizontal wells for the oil and gas industry.