Grannell Drilling Wells and Activity Summary
Back to Montana Well Records
Total wells
10
Grannell Drilling
Most recent drilling
Apr 1971
~55 years ago
First on record
1966
records span 5 years
Activity status
Historic
no recent drilling
Industry news recent coverage mentioning Grannell Drilling
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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 →
Grannell Drilling has 10 wells on file in Montana.
Most recent well: Enneberg 22-6 (Toole county) — last updated April 1971.
Grannell Drilling county coverage
Counties where Grannell Drilling has wells. Click any county for its local activity.
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Recent wells
| Well Name | County | Last activity | Updates | API |
|---|---|---|---|---|
| Enneberg 22-6 | Toole | 1971-04-27 | 25101212080000 | |
| A. FEY 13-13 | Toole | 1968-09-11 | 25101211110000 | |
| CL. & BE. 16-5 | Toole | 1968-04-10 | 25101210820000 | |
| CL. & BE. 15-8 | Toole | 1968-03-20 | 25101210780000 | |
| CLARK BEA<>14-6 | Toole | 1968-03-08 | 25101210770000 | |
| Toney 1 | Blaine | 1967-04-22 | 25005210290000 | |
| WILSON 1 | Toole | 1967-03-25 | 25101210110000 | |
| CHRISTMAN 1 | Toole | 1966-12-16 | 25101086440000 | |
| FEDERAL 35-1 | Toole | 1966-04-27 | 25101078170000 | |
| J. FEY #3 3 | Toole | 1966-02-17 | 25101077630000 |