RRC lease O-7B-17543 in Callahan County, TX, CALLAHAN COUNTY REGULAR, operated by GRAYROCK ENERGY II, LLC. Reported lease production 1993 to 2026.
Operator: GRAYROCK ENERGY II, LLC · County: Callahan 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 | 0 | 0 | 0 | 0 |
| 2018 | 0 | 0 | 0 | 0 |
| 2017 | 0 | 0 | 0 | 0 |
| 2016 | 0 | 0 | 0 | 0 |
| 2015 | 0 | 0 | 0 | 0 |
| 2014 | 0 | 0 | 0 | 0 |
| 2013 | 0 | 0 | 0 | 0 |
| 2012 | 0 | 0 | 0 | 0 |
| 2011 | 0 | 0 | 0 | 0 |
| 2010 | 0 | 0 | 0 | 0 |
| 2009 | 0 | 0 | 0 | 0 |
| 2008 | 0 | 0 | 0 | 0 |
| 2007 | 0 | 0 | 0 | 0 |
| 2006 | 17 | 0 | 0 | 90 |
| 2005 | 105 | 0 | 0 | 100 |
| 2004 | 179 | 0 | 0 | 695 |
| 2003 | 367 | 0 | 0 | 4,619 |
| 2002 | 470 | 0 | 0 | 3,582 |
| 2001 | 266 | 0 | 0 | 6,026 |
| 2000 | 456 | 0 | 0 | 6,563 |
| 1999 | 280 | 0 | 0 | 6,878 |
| 1998 | 306 | 0 | 0 | 4,145 |
| 1997 | 305 | 0 | 0 | 1,094 |
| 1996 | 323 | 0 | 0 | 5,781 |
| 1995 | 405 | 0 | 0 | 8,289 |
| 1994 | 383 | 0 | 0 | 7,860 |
| 1993 | 439 | 0 | 0 | 6,919 |
curl -X POST https://api.texasrrcapi.com/v1/signup # free key, no card curl "https://api.texasrrcapi.com/v1/leases/O-7B-17543" -H "X-API-Key: $KEY"Get a free API key
Source: Texas Railroad Commission public data, snapshot 603326e5c7bf.