Oil and Gas Information logo
Home About

Rudyard Field Activity and Well Summary

Back to Montana Well Records

Total wells

15
Rudyard field

Drill activity

—
drill dates not in our copy of this source

The Rudyard oil & gas field in Montana contains 15 wells on file.

Top operators: Cool Spring Colony, Inc., Brainstorm Energy, Inc., and others.

Most recent well: Berge 1-10, operated by Cool Spring Colony, Inc. — last updated November 2007.

Rudyard field coverage

Counties the Rudyard field intersects.

Musselshell CountyChouteau CountyMeagher CountyRosebud CountySweet Grass CountyLewis and Clark CountyPondera CountyGarfield CountyCarter CountyGallatin CountyLiberty CountySilver Bow CountyCascade CountyFlathead CountyFergus CountyBroadwater CountyBig Horn CountySanders CountyLincoln CountyGranite CountyCuster CountyRichland CountyWibaux CountyGolden Valley CountyCarbon CountyToole CountyBlaine CountyJudith Basin CountyPowell CountyPark CountyRoosevelt CountyFallon CountyMcCone CountyStillwater CountyTeton CountyDawson CountyPowder River CountyGlacier CountyLake CountyHill — 15 wellsTreasure CountyMineral CountyYellowstone CountyJefferson CountyDeer Lodge CountyWheatland CountyRavalli CountyValley CountyPetroleum CountyPhillips CountyMissoula CountySheridan CountyDaniels CountyPrairie CountyMadison CountyBeaverhead County
< 1515+15+15+15+

Recent wells

Well Name County Last activity Updates Operator API
Berge 1-10 Hill 2007-11-12 Cool Spring Colony, Inc. 25041234010000
Letang 1-34 Hill 2006-04-13 Cool Spring Colony, Inc. 25041232900000
Widdis 1-28 Hill 2001-11-09 Cool Spring Colony, Inc. 25041228720000
Bair 43-28 Hill 1994-10-02 Cool Spring Colony, Inc. 25041225460000
Jackson-Berge 11-11 Hill 1994-01-03 Brainstorm Energy, Inc. 25041225080000
Bradbury 14-10 Hill 1994-01-01 Cool Spring Colony, Inc. 25041225070000
DeMartin 2 Hill 1992-08-27 Cool Spring Colony, Inc. 25041224970000
J.A. Pester 1 Hill 1980-10-03 Cool Spring Colony, Inc. 25041221660000
McGowan 2 1 Hill 1979-08-03 Cool Spring Colony, Inc. 25041221050000
H. Demartin 1 Hill 1976-10-02 Brainstorm Energy, Inc. 25041219710000

Top Operators in the Rudyard field by total wells

Cool Spring Colony, Inc.9Brainstorm Energy, Inc.5Texaco Exploration and Production Inc.1

Operators: Cool Spring Colony, Inc., Brainstorm Energy, Inc., Texaco Exploration And Production Inc..

Counties Intersected by the Rudyard field

Hill15
Hill

Other Major Fields in Montana most active by total wells

Compare the Rudyard field against the other busiest oil and gas fields in Montana:

  • Kevin-Sunburst · 3,580 wells
  • Cut Bank · 2,610 wells
  • Cedar Creek · 1,308 wells
  • Bowdoin · 977 wells
  • Elm Coulee · 937 wells
  • Tiger Ridge · 876 wells
  • Cx · 861 wells
  • Pondera · 626 wells
  • Bell Creek · 541 wells
  • Elm Coulee, Northeast · 470 wells

Browse Wells by State

  • Colorado Wells
  • Louisiana Wells
  • Montana Wells
  • New Mexico Wells
  • Ohio Wells
  • Oklahoma Wells
  • Pennsylvania Wells
  • Texas Wells
  • Utah Wells
  • Wyoming Wells

Oil & Gas Hub Cities

  • Houston, TX
  • Midland, TX
  • Odessa, TX
  • Fort Worth, TX
  • Dallas, TX
  • San Antonio, TX
  • Corpus Christi, TX
  • Tyler, TX
  • Longview, TX
  • Laredo, TX
  • Lafayette, LA
  • Shreveport, LA
  • Baton Rouge, LA
  • Lake Charles, LA
  • Houma, LA
  • New Orleans, LA

City links resolve to that city’s county/parish well activity page.

Browse by Geology

  • All US oil & gas basins
  • Where the data comes from
  • Search operators & companies

Oil and Gas Information

Copyright © 2026 Oil and Gas Information. All rights reserved.