Leary Field Activity and Well Summary

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Total wells

5
Leary field

Drill activity

—
drill dates not in our copy of this source

The Leary oil & gas field in Montana contains 5 wells on file.

Top operators: Pinnacle Energy Group, LLC, Apache Corp, and others.

Most recent well: Federal Hughes 23-1, operated by Polumbus Corporation, The — last updated November 1977.

Leary field coverage

Counties the Leary 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 — 5 wellsGlacier 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
Federal Hughes 23-1 Powder River 1977-11-21 Polumbus Corporation, The 25075220110000
Federal M-2253 35-3 Powder River 1971-06-15 Apache Corp 25075219320000
Phillips Federal 35-5 Powder River 1970-12-31 Pinnacle Energy Group, LLC 25075219230000
Federal 2-3 Powder River 1969-08-07 Pronghorn Energy Services, Inc 25075217840000
Govt. Sawtooth B 1 Powder River 1969-05-22 Pinnacle Energy Group, LLC 25075217240000

Top Operators in the Leary field by total wells

Pinnacle Energy Group, LLC2Apache Corp1Polumbus Corporation, The1Pronghorn Energy Services, Inc1

Operators: Pinnacle Energy Group, Llc, Apache Corp, Polumbus Corporation, The, Pronghorn Energy Services, Inc.

Counties Intersected by the Leary field

Powder River5
Powder River

Other Major Fields in Montana most active by total wells

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