Oil Pump

The Oil Pump is a place where you can extract Oil. It's located in the middle below the Pyramid in the Underground City.

It has 16 levels (level 0 being the first and 16 last). Each upgrade increases the speed at which you extract Oil and how much you can store.

Note: On Mr. Mine v0.15 (March.20.2021), most of the info below is outdated. Bold Style means the info has been updated for Mr. Mine v0.15 (March.20.2021).

Oil Pumps Lvl. 1-6:

Here is list of Level of Oil Rig:

Lvl.	Extracting Time	Capacity	Upgrade Cost	Chest/Gold	Excavation
Note	in seconds.			regular chests give 1 hour (3,600 seconds) worth of generation gold chests give 4 hours (14,400 seconds) worth of generation	Scientists find 25% of Your Pump Capacity.
0	7,200	1	$100 billion 5 Building Materials	0 oil from regular chests 2 oil from gold chests	0 oil
1	3,600	2	$250 billion 7 Building Materials	1 oil from regular chests 4 oil from gold chests	0 oil
2	1,800	4	$500 bilion 10 Building Materials	2 oil from regular chests 8 oil from gold chests	1 oil
3	900	16	$1 trillion 20 Building Materials	4 oil from regular chests 16 oil from gold chests	4 oil
4	600	32	$2 trillion 30 Building Materials	6 oil from regular chests 24 oil from gold chests	8 oil
5	400	100	$3 trillion 50 Building Materials	9 oil from regular chests 36 oil from gold chests	25 oil
6	300	200	$5 trillion 60 Building Materials	12 oil from regular chests 48 oil from gold chests	50 oil
7	250	400	$10 trillion 70 Building Materials	14 oil from regular chests 58 oil from gold chests	100 oil
8	100	1,000	$50 trillion 80 Building Materials	36 oil from regular chests 144 oil from gold chests	250 oil
9	100	2,000	$100 trillion 90 Building Materials	36 oil from regular chests 144 oil from gold chests	500 oil
10	80	4,000	$500 trillion 100 Building Materials	45 oil from regular chests 180 oil from gold chests	1,000 oil
11	50	8,000	$3 quadrillion 150 Building Materials	72 oil from regular chests 288 oil from gold chests	2,000 oil
12	45	12000	$50 quadrillion 250 Building Materials	80 oil from regular chests 320 oil from gold chests	3,000 oil
13	40	16000	$500 quadrillion 500 Building Materials	90 oil from regular chests 360 oil from gold chests	4,000 oil
14	36	20000	$20 QUADRILION 1500 Building Materials	100 oil from regular chests 400 oil from gold chests	5,000 oil
15	33	25000	$600 QUADRILION 5000 Building Materials	109 oil from regular chests 436 oil from gold chests	6,250 oil
16	30	30000		120 oil from regular chests 480 oil from gold chests	7,500 oil

Tips/Notes:

1. With a drop from a chest, you can hold Oil over the capacity. E.g. at lvl. 6, when you hold 198/200 Oil, open the chest, get 12 Oil, now you can have 210/200 Oil. It allows you to build the Gravity Engine (Lvl.13) which costs 210 Oil.
2. Buying level 16 breaks the game.(Was fixed in version 0.19)