Delaware County, Ohio Wells Summary
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Total wells
Drill activity
Delaware County contains 401 wells on file, with top operators including MFC DRILLING INC and SUNBURY-TRENTON INC.
Most recent well on record: WHEELER OIL CO. (ROSS) # 1, operated by WHEELER RALPH H — last updated March 2026.
Active drilling rigs · Baker Hughes snapshot, week of 2026-05-29
By basin
- 11 Utica
Drilling for
- 10 Gas
- 1 Oil
Delaware 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.
401 wells plotted ·
0 active in last 60 days
Basemap © OpenStreetMap contributors · well data © Oil and Gas Information · tiles served by DynamoMap
Top Operators in Delaware County by total wells
Operators: Mfc Drilling Inc, Sunbury-Trenton Inc, Industrial Natrl Gas Corp, Flame Energy Co Inc, Fishburn Producing Inc, Oxford Oil, Cgas Exploration, Luling Oil & Gas Co Inc, R C Poling Co Inc, Funk Exploration Inc.
Top Counties in Ohio most active by total wells
Compare Delaware against the other busiest counties in Ohio:
Recent wells
| Well Name | Last activity | Updates | Operator | API |
|---|---|---|---|---|
| WHEELER OIL CO. (ROSS) # 1 | 2026-03-18 | WHEELER RALPH H | 34041200420000 | |
| WEED | 2026-03-18 | MULLINS WELL SERVICE | 34041200570000 | |
| LEONARD HOUGH 1 | 2026-03-18 | POSTON OPERATING CO INC | 34041200600000 | |
| INNIS 1 | 2026-03-18 | INNIS RICHARD | 34041201040000 | |
| SMITH GLADINE M. TR. | 2026-03-18 | WELL INVESTMENTS INC | 34041201280000 | |
| ALEXANDER 1 | 2026-03-18 | J-N-J OIL LLC | 34041201290000 | |
| FRONK 1 | 2026-03-18 | MFC DRILLING INC | 34041201460000 | |
| HARSH 1 | 2026-03-18 | SEIBERT CHARLES J | 34041201480000 | |
| ALEXANDER {SWIW#6} 1 | 2026-03-18 | J-N-J OIL LLC | 34041201600000 | |
| HOWARD CLEVENGER # 1 | 2026-03-18 | OXFORD OIL | 34041201710000 |
Surface Ownership Records:
