OPERATORS · TEXAS · P-5 NUMBER 332754
Greta Operating Company LLC
Leases where this operator filed the monthly production report. Oil is reported by lease, not by well, so these are the units its production is counted in.
87 LEASES · PAGE 1 OF 2
| Lease | Field | County | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Heard, J. F. B.- Tex O-2-3996 | Greta (4400) | Refugio | 15 | 403K | 219K | Jan 1993 – Jul 2026 |
| Heard, F. V. W. O-2-3994 | Greta (4400) | Refugio | 3 | 310K | 160K | Jan 1993 – Jul 2026 |
| Obrien, J. J., -B- O-2-3960 | Greta (4400) | Refugio | 4 | 273K | 40.8K | Jan 1993 – Jul 2026 |
| Oconnor, Thos. O-2-3990 | Greta (4400) | Refugio | 6 | 147K | 51.5K | Jan 1993 – Jul 2026 |
| Oconnor, Thomas O-2-4011 | Greta, Deep (5620) | Refugio | 2 | 129K | 150K | Jan 1993 – Jul 2026 |
| Obrien, J. J., -A- O-2-3959 | Greta (4400) | Refugio | 7 | 124K | 48.1K | Jan 1993 – Jul 2026 |
| Obrien, J. J., -A- O-2-3970 | Greta (4400) | Refugio | 4 | 108K | 1.34K | Jan 1993 – Jul 2026 |
| O'Connor, Thomas O-2-8827 | Greta, Deep (5700) | Refugio | 1 | 101K | 170K | Oct 2003 – Jul 2026 |
| Thomas O'Connor O-2-10977 | Greta (6400) | Refugio | 1 | 74K | 97.6K | Aug 2014 – Jul 2026 |
| Heard, F. V. W. O-2-8731 | Greta, Deep (5400) | Refugio | 1 | 66.8K | 264K | Aug 2002 – Jul 2026 |
| J.F.B. Heard-Arco O-2-11011 | Greta (4400) | Refugio | 1 | 42.4K | 25K | Oct 2014 – Jul 2026 |
| O'Connor O-2-12435 | Greta (4400) | Refugio | 1 | 36.8K | 17.3K | Jun 2022 – Jul 2026 |
| O'Brien, J. J. O-2-12233 | Greta (5800) | Refugio | 1 | 17.9K | 17.5K | Oct 2021 – Jul 2026 |
| J.M. O'Brien 'J' O-2-11193 | Greta (4400) | Refugio | 1 | 12.8K | 17.8K | Jan 2016 – Jul 2026 |
| JFB Heard - Htex #2H O-2-11833 | Greta (4400) | Refugio | 1 | 8.07K | 6.04K | Sep 2019 – Jul 2026 |
| Thomas O'Connor O-2-11060 | Greta, Deep (5600) | Refugio | 1 | 5.62K | 155K | Dec 2014 – Jul 2026 |
| JFB Heard - Htex #1H O-2-11809 | Greta (4400) | Refugio | 1 | 5.04K | 3.77K | Aug 2019 – Jul 2026 |
| Tom O'Connor O-2-9655 | Greta, Deep (5850) | Refugio | 1 | 550 | 6.3K | Jan 2011 – Jul 2026 |
| O'Brien, J. M. "E" G-2-231786 | Greta, W. (6300) | Refugio | 1 | 0 | 568K | Jun 2007 – Jul 2026 |
| FVW Heard G-2-207785 | Greta (F-3 West) | Refugio | 1 | 0 | 160K | Oct 2004 – Jul 2026 |
| O'Connor, Thomas (Amoco) G-2-205584 | Greta (5270) | Refugio | 1 | 0 | 374K | Jun 2004 – Jul 2026 |
| Obrien, J. M. -A- G-2-48272 | Greta (O-7) | — | 1 | 0 | 0 | Jan 1993 – Jul 2026 |
| Obrien, J. M., D & E G-2-49777 | Greta (L- 3) | — | 1 | 0 | 0 | Jan 1993 – Jul 2026 |
| Obrien, J. M. D & E G-2-53584 | Greta (L- 5) | — | 1 | 0 | 0 | Jan 1993 – Jul 2026 |
| Obrien, J. J. -B- G-2-55319 | Greta (L- 8) | — | 1 | 0 | 0 | Jan 1993 – Jul 2026 |
| Obrien, J. M. -B- G-2-82794 | Greta (900) | Refugio | 1 | 0 | 16.2K | Jan 1993 – Jul 2026 |
| O'Brien, J.M. -A- G-2-101469 | Greta (O-1) | Refugio | 1 | 0 | 0 | Jan 1993 – Jul 2026 |
| Oconnor, Tom G-2-1924 | Greta (F-2 West) | — | 1 | 0 | 0 | Jan 1993 – Jul 2026 |
| O'Conner, Thomas G-2-135280 | Greta (L- 5) | Refugio | 1 | 0 | 625K | Jan 1993 – Jul 2026 |
| O'Brien, J. J. C (P) G-2-137754 | Greta (L- 5) | Refugio | 1 | 0 | 190K | Jan 1993 – Jul 2026 |
| O'Brien, J.J. "B" G-2-137761 | Greta (2460) | Refugio | 1 | 0 | 628K | Jan 1993 – Jul 2026 |
| Obrien, J. M., D & E G-2-38088 | Greta (L-15) | — | 1 | 0 | 0 | Jan 1993 – Jul 2026 |
| Heard, J. F. B. O-2-5281 | Greta (3500) | — | 1 | 0 | 0 | Jan 1993 – Jul 2026 |
| O'Connor, Tom G-2-144641 | Greta (L- 2) | Refugio | 1 | 0 | 184K | Jan 1993 – Jul 2026 |
| Heard, J. F. B. G-2-145449 | Greta (C-1) | Refugio | 1 | 0 | 7.97K | May 1993 – Jul 2026 |
| Heard, J. F. B. G-2-146737 | Greta (C-5) | Refugio | 1 | 0 | 76K | Aug 1993 – Jul 2026 |
| O'Brien, J. M. -A- G-2-175300 | Greta (C-1) | Refugio | 1 | 0 | 219K | Aug 1999 – Jul 2026 |
| Heard-Tex G-2-175379 | Greta (O-1) | Refugio | 1 | 0 | 61.1K | Sep 1999 – Jul 2026 |
| Heard, J. F. B. - Tex G-2-176706 | Greta (L-13) | Refugio | 1 | 0 | 32.9K | Feb 2000 – Jul 2026 |
| O'Brien, J. J. G-2-177556 | Greta (L-10) | Refugio | 1 | 0 | 31.2K | Feb 2000 – Jul 2026 |
| Heard, J. F. B. G-2-218347 | Greta, North (6100) | Refugio | 1 | 0 | 317K | Dec 2005 – Jul 2026 |
| O'Brien, J.M. A G-2-147933 | Greta (O-3) | Refugio | 1 | 0 | 42.4K | Oct 1993 – Jul 2026 |
| O'Connor, Tom G-2-147972 | Greta (O-7) | Refugio | 1 | 0 | 148K | Oct 1993 – Jul 2026 |
| O'Connor, Tom G-2-149039 | Greta (L- 3) | Refugio | 1 | 0 | 99.5K | Apr 1994 – Jul 2026 |
| J. M. O'Brien A G-2-298290 | Greta (4850) | Refugio | 1 | 0 | 379K | Nov 2012 – Jul 2026 |
| Thomas O'Connor G-2-285166 | Greta (3490) | Refugio | 1 | 0 | 36.8K | Mar 2018 – Jul 2026 |
| J. J. O'Brien G-2-260704 | Greta (5780) | Refugio | 1 | 0 | 320K | Jan 2011 – Jul 2026 |
| O'Brien, J. M. 'B' G-2-161080 | Greta (C-5) | Refugio | 1 | 0 | 402K | Nov 1996 – Jul 2026 |
| Obrien, J. M., -D- O-2-4010 | Greta, Deep (5620) | — | 1 | 0 | 0 | Jan 1993 – Feb 2025 |
| Obrien, J. M., -D- O-2-4030 | Greta, Deep (5700) | — | 1 | 0 | 0 | Jan 1993 – Feb 2025 |