TENNECO OIL CO Wells and Activity Summary
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Total wells
Most recent drilling
First on record
Activity status
Industry news recent coverage mentioning Tenneco Oil Co
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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 →
⚑ Same company across states: Tenneco Oil Co
Curated alternate name for Tenneco Oil Co (from ShaleExperts company records):
- TENNECO OIL CO
TENNECO OIL CO has 43 wells on file in Colorado.
Active in 10 counties — concentrated in Rio Blanco, Mesa, and Garfield.
Most recent well: GOVERNMENT C-2016 23-4-10 in the FOUNDATION CREEK field (Rio Blanco county) — last updated March 2026.
TENNECO OIL CO county coverage
Counties where TENNECO OIL CO has wells. Click any county for its local activity.
Recent wells
| Well Name | County | Last activity | Updates | API |
|---|---|---|---|---|
| GOVERNMENT C-2016 23-4-10 | Rio Blanco | 2026-03-18 | 05-103-08742 | |
| HALEY B-USA | Mesa | 2026-03-18 | 05-077-08433 | |
| BROWN | La Plata | 2026-03-18 | 05-067-06766 | |
| DOUGLAS PASS USA | Garfield | 2026-03-18 | 05-045-06315 | |
| DOUGLAS PASS UNIT-USA | Garfield | 2026-03-18 | 05-045-06274 | |
| FEDERAL | Mesa | 2026-03-18 | 05-077-08139 | |
| GOVERNMENT C-1852 26-4-10 | Rio Blanco | 2026-03-18 | 05-103-08734 | |
| JOHN P NICKLAS | Yuma | 2026-03-18 | 05-125-05111 | |
| FEDERAL | Mesa | 2026-03-18 | 05-077-08142 | |
| HALEY USA | Mesa | 2026-03-18 | 05-077-08279 |
Counties Worked by total wells in Colorado
Counties: Rio Blanco, Mesa, Garfield, Moffat, Adams, La Plata, Logan, Montezuma, Morgan, Archuleta.
Top Oil & Gas Fields worked by TENNECO OIL CO by total wells
Fields: Unnamed, Blue Cloud, South Canyon, Ignacio Blanco, Wildcat, Foundation Creek, Deer Trail, Bridle, Bar X, Pawnee Creek.