Sumatra Oil Et Al Wells and Activity Summary
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Industry news recent coverage mentioning Sumatra Oil Et Al
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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 →
Sumatra Oil Et Al has 92 wells on file in Montana.
Active in 10 counties — concentrated in Toole, Musselshell, and Powder River.
Most recent well: POLSAK F<>13-26 (Fergus county) — last updated November 1979.
Sumatra Oil Et Al county coverage
Counties where Sumatra Oil Et Al has wells. Click any county for its local activity.
Recent wells
| Well Name | County | Last activity | Updates | API |
|---|---|---|---|---|
| POLSAK F<>13-26 | Fergus | 1979-11-06 | 25027211570000 | |
| PIMLEY 13-6 | Liberty | 1979-06-08 | 25051214700000 | |
| STATE 4-16 | Liberty | 1979-06-04 | 25051214720000 | |
| GAVIN 12-10 | Rosebud | 1979-01-13 | 25087214140000 | |
| USA 33-11 | Toole | 1971-08-26 | 25101211400000 | |
| U.S. 32X-2 | Toole | 1969-07-29 | 25101211520000 | |
| CONT'L. 42-10 | Toole | 1969-04-29 | 25101211360000 | |
| CONT'L. 13-11 | Toole | 1968-09-04 | 25101211090000 | |
| Powell 33-1 | Powder River | 1968-08-29 | 25075215960000 | |
| BERTHELOTE 23-8 | Toole | 1968-08-16 | 25101211010000 |
Counties Worked by total wells in Montana
Counties: Toole, Musselshell, Powder River, Rosebud, Teton, Liberty, Carter, Custer, Fergus, Dawson.
Top Oil & Gas Fields worked by Sumatra Oil Et Al by total wells
Fields: Hiawatha, Keg Coulee, Musselshell, Prichard Creek, Sumatra, Whitlash, West, Wildcat Liberty, Bell Creek, Wildcat Teton.