THOMAS 503 4H
Permit number 11721818 · Tioga County, Pennsylvania
ActiveGASUnconventional
Permit number
11721818
Operator
SENECA RESOURCES CO LLC
County
Tioga
Location
Sullivan
Permit
117-21818
Spudded
2016-08-11
Permit issued
2015-11-02
Production
111 monthly filings with Pennsylvania, Feb 2017 to Jun 2026.
Cumulative gas
4,504,714 MCF
| Period | Gas (MCF) | Days |
|---|---|---|
| Jun 2026 | 15,454 | 30 |
| Apr 2026 | 15,844 | 30 |
| Mar 2026 | 4,530 | 10 |
| Feb 2026 | — | — |
| Jan 2026 | — | — |
| Dec 2025 | 5,833 | 18 |
| Nov 2025 | 9,692 | 30 |
| Oct 2025 | 14,162 | 31 |
| Sep 2025 | 9,636 | 26 |
| Aug 2025 | 13,221 | 31 |
| Jul 2025 | 15,340 | 31 |
| Jun 2025 | 15,140 | 30 |
| May 2025 | 16,007 | 31 |
| Apr 2025 | 18,576 | 30 |
| Mar 2025 | 17,956 | 31 |
| Feb 2025 | 14,697 | 28 |
| Jan 2025 | 16,326 | 31 |
| Dec 2024 | 16,037 | 31 |
| Nov 2024 | 16,661 | 30 |
| Oct 2024 | 18,805 | 31 |
| Sep 2024 | 21,924 | 30 |
| Aug 2024 | 17,989 | 31 |
| Jul 2024 | 18,883 | 31 |
| Jun 2024 | 17,882 | 30 |
| May 2024 | 19,883 | 31 |
| Apr 2024 | 19,901 | 30 |
| Mar 2024 | 21,854 | 31 |
| Feb 2024 | 20,820 | 29 |
| Jan 2024 | 21,543 | 31 |
| Dec 2023 | 21,566 | 31 |
| Nov 2023 | 23,839 | 30 |
| Oct 2023 | 13,949 | 16 |
| Sep 2023 | — | — |
| Aug 2023 | — | — |
| Jul 2023 | 11,340 | 18 |
| Jun 2023 | 19,230 | 30 |
| May 2023 | 19,742 | 31 |
| Apr 2023 | 19,506 | 30 |
| Mar 2023 | 20,240 | 31 |
| Feb 2023 | 19,336 | 28 |
| Jan 2023 | 22,806 | 31 |
| Dec 2022 | 19,574 | 30 |
| Nov 2022 | 21,816 | 30 |
| Oct 2022 | 23,052 | 31 |
| Sep 2022 | 22,150 | 30 |
| Aug 2022 | 23,384 | 31 |
| Jul 2022 | 23,715 | 31 |
| Jun 2022 | 23,192 | 30 |
| May 2022 | 24,758 | 31 |
| Apr 2022 | 24,476 | 30 |
| Mar 2022 | 24,983 | 31 |
| Feb 2022 | 23,171 | 28 |
| Jan 2022 | 25,909 | 31 |
| Dec 2021 | 27,197 | 31 |
| Nov 2021 | 24,708 | 30 |
| Oct 2021 | 29,450 | 31 |
| Sep 2021 | 27,561 | 29 |
| Aug 2021 | 28,129 | 31 |
| Jul 2021 | 28,035 | 31 |
| Jun 2021 | 26,493 | 30 |
| May 2021 | 29,240 | 31 |
| Apr 2021 | 29,406 | 30 |
| Mar 2021 | 29,998 | 31 |
| Feb 2021 | 28,591 | 28 |
| Jan 2021 | 33,223 | 31 |
| Dec 2020 | 33,186 | 31 |
| Nov 2020 | 32,656 | 28 |
| Oct 2020 | 33,928 | 31 |
| Sep 2020 | 31,334 | 30 |
| Aug 2020 | 32,865 | 31 |
| Jul 2020 | 35,434 | 31 |
| Jun 2020 | 33,984 | 30 |
| May 2020 | 38,594 | 31 |
| Apr 2020 | 37,689 | 30 |
| Mar 2020 | 39,876 | 31 |
| Feb 2020 | 37,182 | 29 |
| Jan 2020 | 37,916 | 31 |
| Dec 2019 | 43,900 | 31 |
| Nov 2019 | 41,635 | 30 |
| Oct 2019 | 45,139 | 31 |
| Sep 2019 | 45,905 | 30 |
| Aug 2019 | 47,233 | 30 |
| Jul 2019 | 49,239 | 31 |
| Jun 2019 | 49,722 | 30 |
| May 2019 | 53,286 | 31 |
| Apr 2019 | 52,679 | 30 |
| Mar 2019 | 54,608 | 31 |
| Feb 2019 | 52,074 | 28 |
| Jan 2019 | 58,259 | 31 |
| Dec 2018 | 60,804 | 31 |
| Nov 2018 | 61,651 | 30 |
| Oct 2018 | 64,865 | 31 |
| Sep 2018 | 64,364 | 30 |
| Aug 2018 | 73,090 | 31 |
| Jul 2018 | 92,876 | 31 |
| Jun 2018 | 74,393 | 30 |
| May 2018 | 79,863 | 31 |
| Apr 2018 | 79,936 | 30 |
| Mar 2018 | 86,156 | 31 |
| Feb 2018 | 81,729 | 28 |
| Jan 2018 | 93,015 | 31 |
| Dec 2017 | 96,312 | 31 |
| Nov 2017 | 100,913 | 30 |
| Oct 2017 | 107,799 | 31 |
| Sep 2017 | 112,117 | 30 |
| Aug 2017 | 127,131 | 31 |
| Jul 2017 | 134,878 | 31 |
| May 2017 | 156,487 | 31 |
| Apr 2017 | 156,540 | 30 |
| Mar 2017 | 167,290 | 31 |
| Feb 2017 | 165,825 | 28 |
A dash is a period the well filed with no volume for that product.
Location
41.834525, -76.964639
41.83452, -76.96464 · 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.