- For driving directions to Gallon Oil locations, see Gallon Oil (Directions). Note that driving directions on this wiki are in the process of being replaced by location descriptions on city pages.
There are four different types of Gallon Oil depots: oil storage depots, oil drilling sites, refineries and gas stations. Gas stations are shown in a section of their own below.
Regular depots
| State | Large oil storage | Small oil storage | Oil drilling site | Refinery |
|---|---|---|---|---|
 Arizona
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 California
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 Colorado
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 Montana
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 Nevada
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 Utah
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 Washington
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 Wyoming
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Gas stations
Gas stations are commonly equipped with an underground fuel storage tank. Some of these underground tanks accept cargo deliveries as part of the game's economy. When they appear in the job market, they are listed as either Gallon Oil or Vortex destinations, irrespective of the actual gas station brand. They are not marked by company logo on the world map, except when they are the destination of an active delivery.
The following table lists all gas stations with a Gallon Oil underground tank accepting deliveries.
| State | City | Branding | Location |
|---|---|---|---|
| Arizona
|
Clifton | Gallon Oil | highway 
|
| Ehrenberg | Gallon Oil |  exit 1
| |
| Flagstaff | Gallon Oil |  terminus
| |
| Grand Canyon Village | Gallon Oil | Center Road | |
| Holbrook | Gallon Oil | West Buffalo Street | |
| Kayenta | Gallon Oil | downtown | |
| Nogales | Gallon Oil | Mariposa Road | |
| Phoenix | Gallon Oil | exit 201
| |
| San Simon | Gallon Oil |  business loop
| |
| California
|
Bakersfield | Gallon Oil | downtown |
| El Centro | Gallon Oil | downtown | |
| Fresno | Aron | ||
| Los Angeles | Gallon Oil | highway  (Malibu)
| |
| Modesto | Gallon Oil |  Exit 223 Hatch Road at the corner of 7th Street and Pecos Ave
| |
| Redding | WP |  exit 673
| |
| Sacramento | Driverse |  exit 85
| |
| San Jose | Aron | ||
| Colorado
|
Burlington | Phoenix |  exit 437
|
| Colorado Springs | NAF | Aeroplaza | |
| Denver | Haulett | 32nd Avenue | |
| Grand Junction | Haulett | exit 19
| |
| Lamar | Phoenix | downtown | |
| Pueblo | Phoenix |  exit 104
| |
 Idaho
|
Idaho Falls | Phoenix |  exit 113
|
| Twin Falls | Haulett |  exit 173
| |
| Montana
|
Billings | Phoenix |  exit 495 (Hardin)
|
| Butte | Driverse | exit 122 (Rocker)
| |
| Glendive | NAF |  exit 213
| |
| Havre | Gallon Oil | Chinook | |
| Kalispell | Driverse | Columbia Falls | |
| Miles City | Driverse | exit 139
| |
| Missoula | Driverse | exit 109 (Bonner)
| |
| Nevada
|
Elko | Gallon Oil | near exit 301
|
| Las Vegas | Phoenix | exit 64
| |
| Primm | Gallon Oil | business zone | |
| Tonopah | Aron | northwest of town | |
 New Mexico
|
Alamogordo | Gallon Oil | south of town |
| Farmington | Gallon Oil | business route | |
| Las Cruces | Gallon Oil | exit 139
| |
| Socorro | Gallon Oil | exit 150
| |
 Oregon
|
Medford | Gallon Oil | exit 99 (Canyonville)
|
| Ontario | Aron | exit 304 (Baker City)
| |
| Portland | NAF | exit 307
| |
| Utah
|
Cedar City | Phoenix | exit 62
|
| Ogden | Driverse | exit 362 (Brigham City)
| |
| Salina | Aron | Cove Fort | |
| Washington
|
Colville | Gallon Oil | downtown |
| Grand Coulee | Aron | highway 
| |
| Omak | Gallon Oil | business route | |
| Spokane | Haulett | exit 286
| |
| Tacoma | Phoenix | exit 136B
| |
| Wenatchee | Gallon Oil | Sunnyslope | |
| Yakima | Gallon Oil | Rudkin Road | |
| Wyoming
|
Cheyenne | Haulett | exit 7
|
| Evanston | Driverse | exit 6
| |
| Rawlins | Haulett | exit 209
|
Historical
| State | City | Type | Before update | Replaced by |
|---|---|---|---|---|
| California
|
Eureka | Gas station | 1.44 | N/A |
| Hornbrook | 1.41 | |||
| Oakdale | 1.50 | Gas station in Modesto | ||
| Oakland | N/A | |||
| Redding | Oil storage | 1.44 | ||
| San Francisco | Gas station | 1.50 | ||
| San Rafael | Gas station Refinery |
1.44 | ||
| Stockton | Gas station | 1.50 | Vortex gas station | |
| Truckee | 1.44 | N/A |
