BLUFF Field Activity and Well Summary
Back to Utah Well Records
Total wells
Drill activity
The BLUFF oil & gas field in Utah contains 25 wells on file.
Top operators: Tall Dune Resources, Llc, Dugan Production Corp, and others.
Most recent well: Bluff Unit 15, operated by Dugan Production Corp — last updated May 2026.
BLUFF field coverage
Counties the BLUFF field intersects.
Recent wells
| Well Name | County | Last activity | Updates | Operator | API |
|---|---|---|---|---|---|
| Bluff Unit 15 | SAN JUAN | 2026-05-30 | Dugan Production Corp | 4303730534 | |
| Bluff Unit 15 | SAN JUAN | 1985-04-16 | Dugan Production Corp | 4303730979 | |
| Bluff 16 | SAN JUAN | 1985-01-15 | Tall Dune Resources, Llc | 4303730989 | |
| Bluff 42-5 | SAN JUAN | 1983-09-08 | Tall Dune Resources, Llc | 4303730866 | |
| Bass Navajo Fed 9-41 | SAN JUAN | 1982-10-14 | Black Dahlia Oil & Gas | 4303730797 | |
| Bluff 13-4 | SAN JUAN | 1982-09-14 | Tall Dune Resources, Llc | 4303730726 | |
| Bluff U 14 | SAN JUAN | 1982-06-29 | Tall Dune Resources, Llc | 4303730533 | |
| Bluff 10 | SAN JUAN | 1969-12-31 | Stone Energy Llc | 4303715328 | |
| Bluff U 9 | SAN JUAN | 1969-12-31 | Matrix Production Company | 4303715327 | |
| Bluff Unit 22-5 | SAN JUAN | 1969-12-31 | Shell Oil Company | 4303711039 |
Top Operators in the BLUFF field by total wells
Operators: Tall Dune Resources, Llc, Dugan Production Corp, Matrix Production Company, Stone Energy Llc, Shell Oil Company, Merrion Oil & Gas Corp, Humble Oil & Refining Co, Continental Oil Company, Consolidated Oil & Gas Inc, Black Dahlia Oil & Gas.
Other Major Fields in Utah most active by total wells
Compare the BLUFF field against the other busiest oil and gas fields in Utah:
- Natural Buttes · 8,973 wells
- Wildcat · 3,731 wells
- Monument Butte · 3,219 wells
- Undesignated · 2,109 wells
- Brundage Canyon · 1,336 wells
- Altamont · 1,279 wells
- Greater Aneth · 1,272 wells
- Red Wash · 1,215 wells
- Greater Cisco · 1,169 wells
- Bluebell · 1,044 wells