Dunoco Inc Wells and Activity Summary
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Total wells
Most recent drilling
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Activity status
Industry news recent coverage mentioning Dunoco Inc
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Apr 16, 2026Higher oil prices are not translating cleanly into a drilling response across U.S. shale, and company disclosures are starting to show why. The issue is not simply capital discipline. It is structural. A meaningful… Read full article on ShaleExperts →
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Apr 15, 2026In the span of fifteen months, three Japanese energy companies committed more than $10.3 billion to U.S. natural gas production assets — a buying spree that has transferred roughly 27% of Haynesville Shale output… Read full article on ShaleExperts →
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Apr 15, 2026The first quarter of 2026 has officially defined the "Barbell Era" of American oil and gas. While the total number of deals plummeted by 46% YoY (dropping to just 7 major transactions), the total deal value skyrocketed… Read full article on ShaleExperts →
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Apr 11, 2026Western Canadian M&A activity in Q1 2026 was characterized by a 87% decrease in total deal value compared to Q1 2025, totaling $0.8 billion C$ . However, transaction volume remained resilient with a 150% increase in… Read full article on ShaleExperts →
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Mar 23, 2026Energy Secretary Chris Wright stood in front of the largest gathering of oil executives in the world this morning and delivered a message that was equal parts market economics and wartime urgency: the price spike is… Read full article on ShaleExperts →
Dunoco Inc has 17 wells on file in Montana.
Active in 9 counties — concentrated in Glacier, Toole, and Carbon.
Most recent well: Gilbert Ehli 1 (Toole county) — last updated August 1970.
Dunoco Inc county coverage
Counties where Dunoco Inc has wells. Click any county for its local activity.
Recent wells
| Well Name | County | Last activity | Updates | API |
|---|---|---|---|---|
| Gilbert Ehli 1 | Toole | 1970-08-26 | 25101211900000 | |
| THURNER-FLYNN 1 | Blaine | 1967-05-21 | 25005210360000 | |
| Orchowski 1 | Big Horn | 1967-04-22 | 25003210050000 | |
| Schnee 1 | Glacier | 1967-01-09 | 25035072320000 | |
| KOCHMAN 1 | Teton | 1966-09-24 | 25099054900000 | |
| TRIBAL 1 | Glacier | 1966-08-11 | 25035072000000 | |
| LAKEY 1 | Liberty | 1966-07-08 | 25051054420000 | |
| MARKHAM 1 | Toole | 1966-05-07 | 25101078340000 | |
| NPRR 13-1 | Wheatland | 1966-02-12 | 25107050810000 | |
| STATE 1 | Toole | 1966-01-02 | 25101077120000 |
Counties Worked by total wells in Montana
Counties: Glacier, Toole, Carbon, Liberty, Teton, Wheatland, Big Horn, Yellowstone, Blaine.
Top Oil & Gas Fields worked by Dunoco Inc by total wells
Fields: Cut Bank, Wildcat Teton, Wolf Springs, South.