Portage County, Ohio Wells Summary
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Total wells
Drill activity
Portage County contains 4,489 wells on file, with top operators including DIVERSIFIED PRODUCTION LLC and OWS ACQUISITION CO LLC.
Most recent well on record: MARK JOHN AND EMMA # 1, operated by PIN OAK PETROLEUM INC — last updated March 2026.
Active drilling rigs · Baker Hughes snapshot, week of 2026-07-02
By basin
- 11 Utica
Drilling for
- 10 Gas
- 1 Oil
Portage 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.
4,488 wells plotted ·
0 active in last 60 days
Basemap © OpenStreetMap contributors · well data © Oil and Gas Information · tiles served by DynamoMap
Top Operators in Portage County by total wells
Operators: Diversified Production Llc, Ows Acquisition Co Llc, Pin Oak Energy Partners Llc, Noble Oil Corp, Equity Oil & Gas Funds Inc, Pep Drilling Llc, Petrox, Inc, Everflow Eastern Partners Lp, Atwood Energy Inc, Bocor Holdings, Llc.
Top Counties in Ohio most active by total wells
Compare Portage against the other busiest counties in Ohio:
Recent wells
| Well Name | Last activity | Updates | Operator | API |
|---|---|---|---|---|
| MARK JOHN AND EMMA # 1 | 2026-03-18 | PIN OAK PETROLEUM INC | 34133205660000 | |
| SUZELIS | 2026-03-18 | DIVERSIFIED PRODUCTION LLC | 34133206050000 | |
| CUMMINS HAZEL #1 | 2026-03-18 | CHANDLER EDWARD J | 34133205340000 | |
| EIBEN LESLIE (AGNES B EIBEN) 1 | 2026-03-18 | PIN OAK PETROLEUM INC | 34133205650000 | |
| CLIFFORD A. BALLENTINE # 1 | 2026-03-18 | POWER GAS MARKETING & TRANS | 34133205870000 | |
| LEE 1 | 2026-03-18 | ATLAS ENERGY GROUP INC | 34133206040000 | |
| NIGHMAN 1 | 2026-03-18 | ATLAS ENERGY GROUP INC | 34133205160000 | |
| ERNEST A. RODHE UNIT # 1 | 2026-03-18 | POWER GAS MARKETING & TRANS | 34133205310000 | |
| SITKO STEVE AND RUTH # 1 | 2026-03-18 | PIN OAK PETROLEUM INC | 34133205490000 | |
| GOULD | 2026-03-18 | OWS ACQUISITION CO LLC | 34133205640000 |
Surface Ownership Records:
