RRC lease O-7B-28306 in Shackelford County, TX, PETRANOL (BLUFF CREEK), operated by GRAYROCK ENERGY II, LLC. Reported lease production 1997 to 2026.
Operator: GRAYROCK ENERGY II, LLC · County: Shackelford County
Sum of monthly lease reports (PDQ) for this lease. Oil and condensate in barrels; gas and casinghead gas in mcf.
| Year | Oil | Condensate | Gas | Casinghead |
|---|---|---|---|---|
| 2026 | 0 | 0 | 0 | 0 |
| 2025 | 0 | 0 | 0 | 0 |
| 2024 | 0 | 0 | 0 | 0 |
| 2023 | 0 | 0 | 0 | 0 |
| 2022 | 0 | 0 | 0 | 0 |
| 2021 | 0 | 0 | 0 | 0 |
| 2020 | 0 | 0 | 0 | 0 |
| 2019 | 58 | 0 | 0 | 0 |
| 2018 | 181 | 0 | 0 | 0 |
| 2017 | 193 | 0 | 0 | 0 |
| 2016 | 230 | 0 | 0 | 0 |
| 2015 | 512 | 0 | 0 | 0 |
| 2014 | 588 | 0 | 0 | 0 |
| 2013 | 638 | 0 | 0 | 0 |
| 2012 | 421 | 0 | 0 | 0 |
| 2011 | 156 | 0 | 0 | 0 |
| 2010 | 325 | 0 | 0 | 0 |
| 2009 | 529 | 0 | 0 | 0 |
| 2008 | 897 | 0 | 0 | 0 |
| 2007 | 1,387 | 0 | 0 | 0 |
| 2006 | 2,873 | 0 | 0 | 0 |
| 2005 | 0 | 0 | 0 | 0 |
| 2004 | 0 | 0 | 0 | 0 |
| 2003 | 2 | 0 | 0 | 0 |
| 2002 | 13 | 0 | 0 | 0 |
| 2001 | 0 | 0 | 0 | 0 |
| 2000 | 0 | 0 | 0 | 0 |
| 1999 | 0 | 0 | 0 | 0 |
| 1998 | 0 | 0 | 0 | 0 |
| 1997 | 0 | 0 | 0 | 0 |
curl -X POST https://api.texasrrcapi.com/v1/signup # free key, no card curl "https://api.texasrrcapi.com/v1/leases/O-7B-28306" -H "X-API-Key: $KEY"Get a free API key
Source: Texas Railroad Commission public data, snapshot ce7a71a4fc9f.