Phillips County, Montana Wells Summary
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Phillips is a county containing 2523 wells operated by companies like Grynberg, Jack & Assoc. among others.
The most recent well in Phillips County is "Federal 1742-4" and was drilled and is operated by Ridge Oil & Gas, LLC.
That well was last updated in March of 2026 and it is part of the Whitewater field.
Phillips is part of several oil and gas fields including Assiniboine Creek and Guinn Dome among others.
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The count of wells operated within Phillips has been decreasing over the last four months with 2523 fewer wells initiated in the last 60 days than in the previous two month period.
Trend: -2523
County FIPS Code: 30071
Top Operators By Wells in last 60 days:
Recent wells
| Well Name | Last Update | Operator Name | API |
|---|---|---|---|
| Federal 1742-4 | 2026-03-18 | Ridge Oil & Gas, LLC | 25071223390000 |
| Federal 1331-4 | 2026-03-18 | Ridge Oil & Gas, LLC | 25071225940000 |
| Federal 1258 | 2026-03-18 | Ridge Oil & Gas, LLC | 25071227990000 |
| Fee 2171-2 | 2026-03-18 | Ridge Oil & Gas, LLC | 25071228520000 |
| FEDERAL 0160-2 | 2026-03-18 | Ridge Oil & Gas, LLC | 25071218540000 |
| FEDERAL 2451-2 | 2026-03-18 | Ridge Oil & Gas, LLC | 25071219010000 |
| Fee 651 | 2026-03-18 | Ridge Oil & Gas, LLC | 25071050010000 |
| UNIT 1 | 2026-03-18 | Conoco Inc. | 25071050020000 |
| GOVT 1 | 2026-03-18 | Conoco Inc. | 25071050030000 |
| GOVERNMENT 1 | 2026-03-18 | De Kalb Petroleum | 25071050040000 |
Surface Ownership Records:
Need detailed 2026 surface ownership information for Phillips County that includes the parcel gis?
