Wildcat Rosebud, N Field Activity and Well Summary

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Total wells

17
Wildcat Rosebud, N field

Drill activity

—
drill dates not in our copy of this source

The Wildcat Rosebud, N oil & gas field in Montana contains 17 wells on file.

Top operators: Hammond Valley Colony, Inc., Parker, George, and others.

Most recent well: Water Well 3-34, operated by Montana Power Company — last updated March 2026.

Wildcat Rosebud, N field coverage

Counties the Wildcat Rosebud, N field intersects.

Musselshell CountyChouteau CountyMeagher CountyRosebud — 17 wellsSweet 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 CountyTreasure CountyMineral CountyYellowstone CountyJefferson CountyDeer Lodge CountyWheatland CountyRavalli CountyValley CountyPetroleum CountyPhillips CountyMissoula CountySheridan CountyDaniels CountyPrairie CountyMadison CountyBeaverhead County
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Recent wells

Well Name County Last activity Updates Operator API
Water Well 3-34 Rosebud 2026-03-18 Montana Power Company 25087065460000
Krueger 32-5 Rosebud 2003-10-08 Hammond Valley Colony, Inc. 25087216840000
Anchor Island 22-28 Rosebud 2002-10-01 Hammond Valley Colony, Inc. 25087216770000
Anchor Island 32-29 Rosebud 2002-09-26 Hammond Valley Colony, Inc. 25087216780000
Federal 28-11 1 Rosebud 2002-06-19 Howell Petroleum Corp. 25087216660000
Sands State 23-32 Rosebud 2002-06-18 Hammond Valley Colony, Inc. 25087216740000
Federal 20-12 1 Rosebud 2001-11-07 Howell Petroleum Corp. 25087216680000
State 34-16 Rosebud 1999-10-12 Sands Oil Company 25087216580000
MOI 34-21 Rosebud 1994-05-28 Roberts L-7 Ranch East, LLC 25087216340000
White Buffalo 2 Rosebud 1990-06-22 Northern Cheyenne Tribes 25087216210000

Top Operators in the Wildcat Rosebud, N field by total wells

Hammond Valley Colony, Inc.4Parker, George2Howell Petroleum Corp.2Northern Ordinance, Inc.1Roberts L-7 Ranch East, LLC1Sands Oil Company1Shell Western E & P Inc.1Texaco Exploration and Production Inc.1Cherry Creek Sheep Co.1Tuck, L L1

Operators: Hammond Valley Colony, Inc., Parker, George, Howell Petroleum Corp., Northern Ordinance, Inc., Roberts L-7 Ranch East, Llc, Sands Oil Company, Shell Western E & P Inc., Texaco Exploration And Production Inc., Cherry Creek Sheep Co., Tuck, L L.

Counties Intersected by the Wildcat Rosebud, N field

Rosebud17
Rosebud

Other Major Fields in Montana most active by total wells

Compare the Wildcat Rosebud, N field against the other busiest oil and gas fields in Montana: