THOMAS 503 2H
Permit number 11721817 · Tioga County, Pennsylvania
ActiveGASUnconventional
Permit number
11721817
Operator
SENECA RESOURCES CO LLC
County
Tioga
Location
Sullivan
Permit
117-21817
Spudded
2016-08-10
Permit issued
2015-11-04
Production
111 monthly filings with Pennsylvania, Feb 2017 to Jun 2026.
Cumulative gas
4,236,654 MCF
| Period | Gas (MCF) | Days |
|---|---|---|
| Jun 2026 | 15,449 | 30 |
| Apr 2026 | 16,837 | 30 |
| Mar 2026 | 13,240 | 30 |
| Feb 2026 | 9,523 | 28 |
| Jan 2026 | 7,963 | 25 |
| Dec 2025 | 12,454 | 31 |
| Nov 2025 | 9,754 | 30 |
| Oct 2025 | 5,772 | 30 |
| Sep 2025 | 9,117 | 25 |
| Aug 2025 | 12,811 | 31 |
| Jul 2025 | 14,586 | 31 |
| Jun 2025 | 14,327 | 30 |
| May 2025 | 15,380 | 31 |
| Apr 2025 | 11,522 | 30 |
| Mar 2025 | 6,659 | 20 |
| Feb 2025 | 9,857 | 28 |
| Jan 2025 | 14,300 | 31 |
| Dec 2024 | 14,378 | 31 |
| Nov 2024 | 15,231 | 30 |
| Oct 2024 | 18,044 | 31 |
| Sep 2024 | 20,496 | 30 |
| Aug 2024 | 16,694 | 31 |
| Jul 2024 | 18,406 | 31 |
| Jun 2024 | 17,430 | 30 |
| May 2024 | 18,431 | 30 |
| Apr 2024 | 19,392 | 30 |
| Mar 2024 | 21,300 | 31 |
| Feb 2024 | 20,295 | 29 |
| Jan 2024 | 20,412 | 31 |
| Dec 2023 | 21,018 | 31 |
| Nov 2023 | 23,274 | 30 |
| Oct 2023 | 25,852 | 31 |
| Sep 2023 | 12,269 | 16 |
| Aug 2023 | 21,523 | 31 |
| Jul 2023 | 19,386 | 31 |
| Jun 2023 | 18,478 | 30 |
| May 2023 | 19,195 | 31 |
| Apr 2023 | 18,865 | 30 |
| Mar 2023 | 19,021 | 31 |
| Feb 2023 | 16,105 | 28 |
| Jan 2023 | 20,706 | 31 |
| Dec 2022 | 16,844 | 31 |
| Nov 2022 | 18,281 | 30 |
| Oct 2022 | 20,866 | 31 |
| Sep 2022 | 21,119 | 30 |
| Aug 2022 | 22,704 | 31 |
| Jul 2022 | 23,097 | 31 |
| Jun 2022 | 22,474 | 30 |
| May 2022 | 23,530 | 31 |
| Apr 2022 | 23,433 | 30 |
| Mar 2022 | 22,615 | 31 |
| Feb 2022 | 22,469 | 28 |
| Jan 2022 | 24,752 | 31 |
| Dec 2021 | 25,781 | 31 |
| Nov 2021 | 23,785 | 29 |
| Oct 2021 | 28,654 | 31 |
| Sep 2021 | 27,009 | 29 |
| Aug 2021 | 27,342 | 31 |
| Jul 2021 | 27,712 | 31 |
| Jun 2021 | 25,801 | 30 |
| May 2021 | 28,473 | 31 |
| Apr 2021 | 28,586 | 30 |
| Mar 2021 | 29,245 | 31 |
| Feb 2021 | 27,913 | 28 |
| Jan 2021 | 32,348 | 31 |
| Dec 2020 | 31,805 | 30 |
| Nov 2020 | 31,768 | 30 |
| Oct 2020 | 32,853 | 31 |
| Sep 2020 | 35,231 | 30 |
| Aug 2020 | 37,359 | 31 |
| Jul 2020 | 38,780 | 31 |
| Jun 2020 | 38,891 | 30 |
| May 2020 | 40,983 | 31 |
| Apr 2020 | 34,777 | 30 |
| Mar 2020 | 41,196 | 31 |
| Feb 2020 | 38,425 | 29 |
| Jan 2020 | 39,250 | 31 |
| Dec 2019 | 44,703 | 31 |
| Nov 2019 | 43,081 | 30 |
| Oct 2019 | 46,947 | 31 |
| Sep 2019 | 46,858 | 30 |
| Aug 2019 | 49,403 | 31 |
| Jul 2019 | 49,509 | 31 |
| Jun 2019 | 49,507 | 30 |
| May 2019 | 53,669 | 31 |
| Apr 2019 | 53,192 | 30 |
| Mar 2019 | 57,166 | 31 |
| Feb 2019 | 51,181 | 28 |
| Jan 2019 | 58,194 | 31 |
| Dec 2018 | 59,843 | 31 |
| Nov 2018 | 59,705 | 30 |
| Oct 2018 | 63,142 | 31 |
| Sep 2018 | 62,690 | 30 |
| Aug 2018 | 64,509 | 31 |
| Jul 2018 | 58,865 | 31 |
| Jun 2018 | 68,716 | 30 |
| May 2018 | 74,558 | 31 |
| Apr 2018 | 73,914 | 30 |
| Mar 2018 | 78,632 | 31 |
| Feb 2018 | 74,687 | 28 |
| Jan 2018 | 87,270 | 31 |
| Dec 2017 | 87,594 | 31 |
| Nov 2017 | 89,680 | 30 |
| Oct 2017 | 95,184 | 31 |
| Sep 2017 | 97,626 | 30 |
| Aug 2017 | 105,348 | 31 |
| Jul 2017 | 108,271 | 31 |
| May 2017 | 125,072 | 31 |
| Apr 2017 | 129,838 | 30 |
| Mar 2017 | 135,198 | 31 |
| Feb 2017 | 141,000 | 28 |
A dash is a period the well filed with no volume for that product.
Location
41.834444, -76.964667
41.83444, -76.96467 · Surface location as filed with Pennsylvania⌘ or Ctrl + scroll to zoom
Every well in Tioga County, Pennsylvania
Pennsylvania state record, from PA_wells_Unconventional_Wells.parquet. Corpus built 2026-08-19.