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TENNECO OIL CO Wells and Activity Summary

Back to Colorado Well Records

Total wells

43
TENNECO OIL CO

Most recent drilling

Feb 1983
~43 years ago

First on record

1977
records span 6 years

Activity status

Historic
no recent drilling
News & deals Company family Coverage map Recent wells Counties Fields

Industry news recent coverage mentioning Tenneco Oil Co

  • Why $90 Oil Isn’t Bringing Back the Rigs
    Apr 16, 2026
    Higher 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 →
  • These Three Companies Will Increase Drilling & Completion Over The Next 3 Year
    Apr 15, 2026
    In 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 →
  • Q1 A&D Transactions Jump to $30B , While Deal Flow Was Down 40%
    Apr 15, 2026
    The 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 →
  • Western Canada Upstream M&A: Q1 2026 Transaction Report
    Apr 11, 2026
    Western 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 →
  • Wright to U.S. Oil Industry: The Price Signal Is Telling You to Drill
    Mar 23, 2026
    Energy 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

HQ: Houston, Texas

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.

Saguache CountySedgwick CountyCheyenne CountyCuster CountyLa Plata — 3 wellsSan Juan CountyPitkin CountyPark CountyAlamosa CountyProwers CountyMoffat — 3 wellsJefferson CountySummit CountyPueblo CountyBoulder CountyDenver CountyMontrose CountyEagle CountySan Miguel CountyCostilla CountyBroomfield CountyChaffee CountyCrowley CountyFremont CountyHuerfano CountyDelta CountyGarfield — 6 wellsRio Blanco — 12 wellsMorgan — 1 wellsLincoln CountyMontezuma — 1 wellsAdams — 3 wellsMineral CountyOtero CountyPhillips CountyOuray CountyBent CountyArchuleta — 1 wellsRoutt CountyHinsdale CountyWeld CountyLarimer CountyLake CountyRio Grande CountyGilpin CountyYuma CountyJackson CountyKit Carson CountyClear Creek CountyLogan — 3 wellsWashington CountyDouglas CountyConejos CountyEl Paso CountyKiowa CountyTeller CountyGunnison CountyBaca CountyElbert CountyMesa — 8 wellsDolores CountyArapahoe CountyLas Animas CountyGrand County
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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

Rio Blanco12Mesa8Garfield6Moffat3Adams3La Plata3Logan3Montezuma1Morgan1Archuleta1

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

UNNAMED6BLUE CLOUD5SOUTH CANYON4IGNACIO BLANCO4WILDCAT4FOUNDATION CREEK3DEER TRAIL3BRIDLE2BAR X2PAWNEE CREEK2

Fields: Unnamed, Blue Cloud, South Canyon, Ignacio Blanco, Wildcat, Foundation Creek, Deer Trail, Bridle, Bar X, Pawnee Creek.

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