Wyoming County, Pennsylvania Wells Summary
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Total wells
Last 12 months
Prior 12 months
Year-over-year
Wyoming County contains 700 wells on file, with top operators including EXPAND OPER LLC and CHESAPEAKE APPALACHIA LLC.
Most recent well on record: Well 131-20704, operated by EXPAND OPER LLC — last updated May 2026.
Active drilling rigs · Baker Hughes snapshot, week of 2026-07-02
By basin
- 16 Marcellus
- 1 Utica
Drilling for
- 17 Gas
Wyoming 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.
699 wells plotted ·
6 active in last 60 days
Basemap © OpenStreetMap contributors · well data © Oil and Gas Information · tiles served by DynamoMap
Top Operators in Wyoming County by total wells
Operators: Expand Oper Llc, Chesapeake Appalachia Llc, Bkv Opr Llc, Chief Oil & Gas Llc, Citrus Energy Corp, Carrizo (Marcellus) Llc, Swn Prod Co Llc, Wy Gas Co Inc, Unknown Opr, Southwestern Energy Prod Co.
Top Counties in Pennsylvania most active by total wells
Compare Wyoming against the other busiest counties in Pennsylvania:
- McKean · 53,645 wells
- Warren · 34,622 wells
- Venango · 33,925 wells
- Indiana · 16,495 wells
- Armstrong · 12,471 wells
- Forest · 12,317 wells
- Washington · 10,774 wells
- Westmoreland · 10,329 wells
- Jefferson · 9,004 wells
- Greene · 8,447 wells
- Clarion · 7,918 wells
- Clearfield · 7,315 wells
Recent wells
| Well Name | Last activity | Updates | Operator | API |
|---|---|---|---|---|
| Well 131-20704 | 2026-05-12 | EXPAND OPER LLC | 131-20704 | |
| Well 131-20700 | 2026-05-12 | EXPAND OPER LLC | 131-20700 | |
| Well 131-20701 | 2026-05-12 | EXPAND OPER LLC | 131-20701 | |
| Well 131-20702 | 2026-05-12 | EXPAND OPER LLC | 131-20702 | |
| Well 131-20705 | 2026-05-12 | EXPAND OPER LLC | 131-20705 | |
| Well 131-20703 | 2026-05-12 | EXPAND OPER LLC | 131-20703 | |
| Well 131-20698 | 2026-05-04 | EXPAND OPER LLC | 131-20698 | |
| Well 131-20699 | 2026-05-04 | EXPAND OPER LLC | 131-20699 | |
| JOHN SHEEHAN 1 1 | 2026-03-18 | WY GAS CO INC | 131-20011 | |
| WALTER POND 3 | 2026-03-18 | WY GAS CO INC | 131-20010 |
Surface Ownership Records:
