Mallon Oil Company Wells and Activity Summary
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Industry news recent coverage mentioning Mallon Oil Company
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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 →
Mallon Oil Company has 8 wells on file in Montana.
Active in 5 counties — concentrated in Roosevelt, Rosebud, and Musselshell.
Most recent well: Smith 7-9 (Valley county) — last updated December 1982.
Mallon Oil Company county coverage
Counties where Mallon Oil Company has wells. Click any county for its local activity.
Recent wells
| Well Name | County | Last activity | Updates | API |
|---|---|---|---|---|
| Smith 7-9 | Valley | 1982-12-12 | 25105212450000 | |
| ROBERTS 31-10 | Musselshell | 1982-11-24 | 25065216630000 | |
| BENDER 18-9 | Rosebud | 1982-01-21 | 25087215040000 | |
| WHITE 28-9 | Yellowstone | 1981-12-12 | 25111211480000 | |
| TRIBAL 1-28 | Roosevelt | 1981-03-10 | 25085212580000 | |
| HAWBAKER 27-1 | Roosevelt | 1978-11-04 | 25085211580000 | |
| TOAVS 33-1 | Roosevelt | 1978-10-05 | 25085211570000 | |
| Mallon-Amoco-Semingson 13-1 | Rosebud | 1978-09-19 | 25087214030000 |
Counties Worked by total wells in Montana
Counties: Roosevelt, Rosebud, Musselshell, Valley, Yellowstone.