SENECA RESOURCES CO LLC Wells and Activity Summary
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Total wells
Last 60 days
Prior 60 days
60-day trend
Annual production via Seneca Resources corporate filings
Recent M&A activity 5 deals on file involving Seneca Resources
| Announced | Type | Headline | Value |
|---|---|---|---|
| Nov 2022 | Working Interest |
PE-Backed IOG Resources II Acquires Marcellus Non-Op
0 net acres |
— |
| May 2022 | Property |
Seneca Sells California Portfolio to Sentinel Peak Resources for $310 Million
0 net acres |
$310M |
| Oct 2017 | Property |
Pin Oak Energy Acquires Marcellus / Utica Property from Seneca
4,300 net acres |
— |
| Jan 2011 | Property |
Seneca Resources Acquires Marcellus Acreage From EOG Resources
0 net acres |
$23M |
| Jul 2009 | Property |
Ivanhoe Energy Sells Operations for US$40 Million
0 net acres |
$40M |
Industry news recent coverage mentioning Seneca Resources
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Apr 16, 2026Higher oil prices are not translating cleanly into a drilling response across U.S. shale, and company disclosures are starting to show why. The issue is not simply capital discipline. It is structural. A meaningful… Read full article on ShaleExperts →
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Apr 15, 2026In the span of fifteen months, three Japanese energy companies committed more than $10.3 billion to U.S. natural gas production assets — a buying spree that has transferred roughly 27% of Haynesville Shale output… Read full article on ShaleExperts →
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Apr 15, 2026The first quarter of 2026 has officially defined the "Barbell Era" of American oil and gas. While the total number of deals plummeted by 46% YoY (dropping to just 7 major transactions), the total deal value skyrocketed… Read full article on ShaleExperts →
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Apr 11, 2026Western Canadian M&A activity in Q1 2026 was characterized by a 87% decrease in total deal value compared to Q1 2025, totaling $0.8 billion C$ . However, transaction volume remained resilient with a 150% increase in… Read full article on ShaleExperts →
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Mar 23, 2026Energy Secretary Chris Wright stood in front of the largest gathering of oil executives in the world this morning and delivered a message that was equal parts market economics and wartime urgency: the price spike is… Read full article on ShaleExperts →
⚑ Same company across states: Seneca Resources
Curated alternate names for Seneca Resources (from ShaleExperts company records):
- SENECA RES CORP, SENECA RESOURCES CO LLC, SENECA RESOURCES COMPANY LLC, SENECA RESOURCES CORP, Seneca Resources Corp., SENECA RESOURCES CORP. (CALF), Seneca Resources Corporation
SENECA RESOURCES CO LLC has 2,581 wells on file in Pennsylvania.
Active in 10 counties — concentrated in Tioga, Elk, and McKean.
Most recent well: Well 117-22339 (Tioga county) — last updated April 2026.
SENECA RESOURCES CO LLC county coverage
Counties where SENECA RESOURCES CO LLC has wells. Click any county for its local activity.
Recent wells
| Well Name | County | Last activity | Updates | API |
|---|---|---|---|---|
| Well 117-22339 | Tioga | 2026-04-20 | 117-22339 | |
| FEE PA SGL 54 38465 | Jefferson | 2026-03-18 | 065-26204 | |
| BROOKVILLE BK & TR C 4582 | Jefferson | 2026-03-18 | 065-01210 | |
| WILLIAM H FARLEY 1 38175 | Jefferson | 2026-03-18 | 065-25864 | |
| FEE PA SGL 54 38463 | Jefferson | 2026-03-18 | 065-26202 | |
| FEE PA SGL 54 38464 | Jefferson | 2026-03-18 | 065-26203 | |
| ELK RUN CO 3 | Jefferson | 2026-03-18 | 065-23720 | |
| ELK RUN CO 3 | Jefferson | 2026-03-18 | 065-23590 | |
| KNAPP D 1 38137 | Jefferson | 2026-03-18 | 065-25835 | |
| COULTER 5 38437 | Jefferson | 2026-03-18 | 065-26117 |