Grand County, Utah Wells Summary
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Total wells
Most recent drilling
First on record
Activity status
Grand County contains 2,325 wells on file, with top operators including Star Oil Operating Company, Llc and Arb Energy Utah, Llc.
Wells in Grand span several oil & gas fields including GREATER CISCO and WILDCAT .
Most recent well on record: Grand Valley Expl 32-2, operated by Viking Oil Company — last updated May 2026.
Active drilling rigs · Baker Hughes snapshot, week of 2026-05-29
By basin
- 13 Other
Drilling for
- 8 Oil
- 3 Gas
- 2 Miscellaneous
Grand County well density
Every dot is one well — small blue dots are historic wells;
larger orange dots are wells with activity in the last 60 days.
2,325 wells plotted ·
2,325 active in last 60 days
Basemap © OpenStreetMap contributors · well data © Oil and Gas Information · tiles served by DynamoMap
Top Operators in Grand County by total wells
Operators: Star Oil Operating Company, Llc, Arb Energy Utah, Llc, Orphan-No Responsible Operator, Running Foxes Petroleum, Inc, Broadhead, Walter, Utah Gas Op Ltd, Wesco Operating, Inc, Ambra Oil & Gas Company, Anschutz Corporation, The, National Fuel Corporation.
Top Oil & Gas Fields intersecting Grand County
Fields: Greater Cisco, Wildcat , San Arroyo, Undesignated, Big Flat, Bryson Canyon, Bar X, Westwater, Stateline, East Canyon.
Top Counties in Utah most active by total wells
Compare Grand against the other busiest counties in Utah:
Recent wells
| Well Name | Last activity | Updates | Operator | API |
|---|---|---|---|---|
| Grand Valley Expl 32-2 | 2026-05-30 | Viking Oil Company | 4301930057 | |
| Govt 2 | 2026-05-30 | Dynamic Industrials Inc | 4301930039 | |
| Duchess 4 | 2026-05-30 | Cook, Delila | 4301930054 | |
| Taylor Brothers Oil Co 1 | 2026-05-30 | Taylor Brothers Oil Co | 4301911542 | |
| Lansdale Federal 2 | 2026-05-30 | Lansdale, A | 4301930036 | |
| Govt 8 | 2026-05-30 | Lansdale, A | 4301930035 | |
| Lansdale Federal 2 | 2026-05-30 | Lansdale, A | 4301930034 | |
| Federal 2 | 2026-05-30 | Royster, Harry | 4301910994 | |
| Murry Fee 1 | 2026-05-30 | Vanover, Dan | 4301911419 | |
| Western Crude Oil Co 2 | 2026-05-30 | Western Crude Oil Co | 4301911541 |
Surface Ownership Records:
