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Judith Basin County, Montana Wells Summary

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Total wells

63
Judith Basin County

Most recent drilling

Jul 2014
~11 years ago

First on record

1921
records span 94 years

Activity status

Historic
no recent drilling

Judith Basin County contains 63 wells on file, with top operators including Sohio Petroleum Company and Pure Oil.

The only oil & gas field intersecting Judith Basin is Wildcat Judith Basin.

Most recent well on record: Quebec 13-15-5-1, operated by Minuteman Exploration, LLC — last updated July 2014.

County FIPS Code: 30045

Active drilling rigs · Baker Hughes snapshot, week of 2026-05-29

2 rigs across the state
0 in this county / area

By basin

  • 2 Williston

Drilling for

  • 2 Oil

Judith Basin County well density

Every dot is one well — small blue dots are historic wells; larger orange dots are wells with activity in the last 60 days.
63 wells plotted · 0 active in last 60 days

Basemap © OpenStreetMap contributors · well data © Oil and Gas Information · tiles served by DynamoMap

Top Operators in Judith Basin County by total wells

Sohio Petroleum Company10Pure Oil4Minuteman Exploration, LLC3Oil Springs Development Corp.2De Kalb Petroleum2Malone, Ebert2Glenhoma Oil Co.2Dynaco Inc.2Daube Company, The2Hunt F.E.2

Operators: Sohio Petroleum Company, Pure Oil, Minuteman Exploration, Llc, Oil Springs Development Corp., De Kalb Petroleum, Malone, Ebert, Glenhoma Oil Co., Dynaco Inc., Daube Company, The, Hunt F.e..

Top Oil & Gas Fields intersecting Judith Basin County

Wildcat Judith Basin3

Fields: Wildcat Judith Basin.

Top Counties in Montana most active by total wells

Compare Judith Basin against the other busiest counties in Montana:

  • Toole · 7,830 wells
  • Glacier · 3,257 wells
  • Fallon · 2,770 wells
  • Blaine · 2,709 wells
  • Phillips · 2,523 wells
  • Hill · 2,350 wells
  • Richland · 2,177 wells
  • Big Horn · 1,775 wells
  • Pondera · 1,469 wells
  • Musselshell · 1,386 wells
  • Roosevelt · 1,319 wells
  • Powder River · 1,289 wells

Recent wells

Well Name Last activity Updates Operator API
Quebec 13-15-5-1 2014-07-28 Minuteman Exploration, LLC 25045210240000
Yorktown 14-14-20-1 2014-07-23 Minuteman Exploration, LLC 25045210260000
Lexington 14-15-25-1 2014-05-29 Minuteman Exploration, LLC 25045210250000
Reese 1A 2011-12-21 Petroshale Energy, LLC 25045210220000
O'Brien 1 2002-11-17 Big Snowy Resources LP 25045210210000
Anderson 1 1985-06-01 Probe Oil Company 25045210200000
STEVENSON 9-30 1982-06-19 Red River Oil & Gas 25045210190000
TODD 1-32 1982-04-10 Daube Company, The 25045210170000
SCHYE 1 1981-10-10 Daube Company, The 25045210180000
POLLARI 29-4 1973-10-19 Sohio Petroleum Company 25045210130000

Surface Ownership Records:

Need detailed 2026 surface ownership information for Judith Basin County that includes the parcel gis? GIS Parcel Data Coverage For Judith Basin County Montana
Download Judith Basin County Parcel GIS

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