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Empire State Oil Co. Wells and Activity Summary

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Total wells

23
Empire State Oil Co.

Most recent drilling

Oct 1983
~42 years ago

First on record

1928
records span 56 years

Activity status

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

Industry news recent coverage mentioning Empire State 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 →

Empire State Oil Co. has 23 wells on file in Montana.

Active in 10 counties — concentrated in Roosevelt, Hill, and Toole.

Most recent well: KAZMARK 1 (Toole county) — last updated October 1983.

Empire State Oil Co. county coverage

Counties where Empire State Oil Co. has wells. Click any county for its local activity.

Musselshell CountyChouteau CountyMeagher CountyRosebud — 2 wellsSweet Grass CountyLewis and Clark CountyPondera — 1 wellsGarfield CountyCarter CountyGallatin CountyLiberty CountySilver Bow CountyCascade CountyFlathead CountyFergus — 1 wellsBroadwater CountyBig Horn CountySanders CountyLincoln CountyGranite CountyCuster CountyRichland CountyWibaux CountyGolden Valley CountyCarbon — 2 wellsToole — 3 wellsBlaine CountyJudith Basin CountyPowell CountyPark CountyRoosevelt — 6 wellsFallon CountyMcCone CountyStillwater CountyTeton CountyDawson — 1 wellsPowder River CountyGlacier — 1 wellsLake CountyHill — 3 wellsTreasure CountyMineral CountyYellowstone CountyJefferson CountyDeer Lodge CountyWheatland CountyRavalli CountyValley CountyPetroleum CountyPhillips CountyMissoula CountySheridan — 1 wellsDaniels CountyPrairie CountyMadison CountyBeaverhead County
< 11+1+2+3+

Recent wells

Well Name County Last activity Updates API
KAZMARK 1 Toole 1983-10-27 25101050220000
BURLINGTON 17-1 Rosebud 1972-05-23 25087211530000
STATE 16-1 Pondera 1972-03-29 25073211090000
GAENSLEN 9-1 Sheridan 1972-01-01 25091211280000
B.N. 25-1 Golden Valley 1970-10-14 25037210020000
LOCKMAN 1 Roosevelt 1969-11-20 25085210420000
KINCHELOE-CO<>1 Rosebud 1969-03-08 25087210780000
NP 1 Carbon 1962-01-20 25009053770000
FEDERAL-BARK<>1 Carbon 1962-01-13 25009053750000
BRACKETT 1 Toole 1960-08-13 25101050270000

Counties Worked by total wells in Montana

Roosevelt6Hill3Toole3Carbon2Rosebud2Glacier1Pondera1Fergus1Dawson1Sheridan1

Counties: Roosevelt, Hill, Toole, Carbon, Rosebud, Glacier, Pondera, Fergus, Dawson, Sheridan.

Top Oil & Gas Fields worked by Empire State Oil Co. by total wells

Poplar, East3Gildford, North1

Fields: Poplar, East, Gildford, North.

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