Knapp 18
API 31009255360000 · Cattaraugus County, New York · Bradford field
ACOD
API
31009255360000
Operator
Case Brothers Inc.
County
Cattaraugus
Field
Bradford
Location
Carrollton
Spudded
2008-07-08
Completed
2008-10-07
Permit issued
2008-06-23
Measured depth
1,475 ft
True vertical depth
1,475 ft
Production
17 annual filings with New York, 2008 to 2024. Each product is in its own unit and the four are never added.
Cumulative oil
8,091 bbl
Cumulative gas
10,744 MCF
Cumulative water
1,725 bbl
| Period | Oil (bbl) | Gas (MCF) | Water (bbl) |
|---|---|---|---|
| 2024 | 272 | 716 | 75 |
| 2023 | 275 | 739 | 75 |
| 2022 | 286 | 817 | 80 |
| 2021 | 258 | 695 | 80 |
| 2020 | 223 | 544 | 80 |
| 2019 | 284 | 692 | 100 |
| 2018 | 288 | 384 | 100 |
| 2017 | 358 | 490 | 125 |
| 2016 | 397 | 707 | 125 |
| 2015 | 416 | 0 | 110 |
| 2014 | 456 | 575 | 125 |
| 2013 | 369 | 339 | 80 |
| 2012 | 665 | 366 | 200 |
| 2011 | 850 | 1,374 | 100 |
| 2010 | 261 | 947 | 45 |
| 2009 | 1,058 | 710 | 100 |
| 2008 | 1,375 | 649 | 125 |
A dash is a period the well filed with no volume for that product.
Location
42.025923, -78.615422
42.02592, -78.61542 · Surface location as filed with New York⌘ or Ctrl + scroll to zoom
Every well in Cattaraugus County, New York
New York state record, from NY_wells_szye-wmt3.parquet. Corpus built 2026-08-19.