Oil Drilling Idle

Turn a quiet field into a living oil operation in Oil Drilling Idle, a landscape idle-management game about finding, drilling, moving, refining, and shipping crude oil.

Start with a survey truck and a small undeveloped field. Explore the ground, scan promising cells, and play the drilling mini-game to find the right pressure and depth. Every completed well brings your operation closer to its next expansion.

BUILD A COMPLETE FIELD
• Build wells, pumps, separators, tanks, refineries, and shipping docks.
• Connect every machine with pipelines and keep the flow moving.
• Sell crude, refine products, and ship orders for cash.
• Hire field crew to improve drilling and maintenance.
• Unlock new land as your wells come online.

PLAY AT YOUR PACE
• Use a touch joystick for movement and drag connections for pipes.
• Make short drilling decisions, then let your field produce over time.
• Return later to collect local offline progress.
• Follow quests that guide you from the first scan to a self-running field.

English and Korean are available from Settings. The game works offline and stores progress locally on your device.

Recent changes:
Dry wells can come back: stand on a dry well's pad to run a workover and refill its pay zone.
Earnings while you're away now also count when you switch back to the game, and the offline rate is steadier.
Video bonus buttons show "Loading…" until a video is ready, so a crate is never claimed without its bonus.
Goals and records no longer ask for more than your field can give; finished records show MAX.
Messages now appear above open menus.