| Earp Unit G-8-117695 | Hexagon Oil and Gas Inc. | Big Sunday Creek (Big Saline) | Erath | 1 | 1.17K | 840K | by Jan 1993 – Aug 2026 |
| Cee Bar Ranch "F" G-8-119211 | Hexagon Oil and Gas Inc. | Big Sunday Creek (Big Saline) | Erath | 1 | 831 | 714K | by Jan 1993 – Aug 2026 |
| Nachtigall G-8-127752 | Hexagon Oil and Gas Inc. | Big Sunday Creek (Big Saline) | Erath | 1 | 793 | 308K | by Jan 1993 – Jun 2008 |
| Cee Bar Ranch "C" G-8-114346 | Hexagon Oil and Gas Inc. | Big Sunday Creek (Big Saline) | Erath | 1 | 594 | 786K | by Jan 1993 – Oct 2018 |
| Cee Bar Ranch "B" G-8-127106 | Hexagon Oil and Gas Inc. | Big Sunday Creek (Big Saline) | Erath | 1 | 527 | 604K | by Jan 1993 – Oct 2009 |
| Cee Bar Ranch "C" G-8-126958 | Hexagon Oil and Gas Inc. | Big Sunday Creek (Big Saline) | Erath | 1 | 482 | 470K | by Jan 1993 – Aug 2016 |
| Fears G-8-127218 | Hexagon Oil and Gas Inc. | Big Sunday Creek (Big Saline) | Erath | 1 | 427 | 491K | by Jan 1993 – Apr 2016 |
| Cee Bar Ranch "O" G-8-127428 | Hexagon Oil and Gas Inc. | Big Sunday Creek (Big Saline) | Erath | 1 | 426 | 490K | by Jan 1993 – Mar 2026 |
| Cee Bar Ranch "I" G-8-121678 | Hexagon Oil and Gas Inc. | Big Sunday Creek (Big Saline) | Erath | 1 | 425 | 391K | by Jan 1993 – Dec 2012 |
| Nachtigall Unit G-8-117694 | Hexagon Oil and Gas Inc. | Big Sunday Creek (Big Saline) | Erath | 1 | 367 | 366K | by Jan 1993 – Apr 2020 |
| Cee Bar Ranch "A" G-8-127182 | Hexagon Oil and Gas Inc. | Big Sunday Creek (Big Saline) | Erath | 1 | 351 | 623K | by Jan 1993 – Feb 2011 |
| Rasberry, A.W. G-8-127185 | Hexagon Oil and Gas Inc. | Big Sunday Creek (Big Saline) | Erath | 1 | 348 | 588K | by Jan 1993 – Aug 2026 |
| Cee Bar Ranch G-8-110964 | Hexagon Oil and Gas Inc. | Big Sunday Creek (Big Saline) | Erath | 1 | 336 | 571K | by Jan 1993 – Jun 2026 |
| Rasberry,a.w. "A" G-8-109000 | Hexagon Oil and Gas Inc. | Big Sunday Creek (Big Saline) | Erath | 1 | 326 | 270K | by Jan 1993 – Aug 2026 |
| Rasberry,a.w. "B" G-8-127155 | Hexagon Oil and Gas Inc. | Big Sunday Creek (Big Saline) | Erath | 1 | 317 | 694K | by Jan 1993 – Aug 2026 |
| Burns G-8-122534 | Hexagon Oil and Gas Inc. | Big Sunday Creek (Big Saline) | Erath | 1 | 316 | 172K | by Jan 1993 – Jul 2013 |
| Earp G-8-126960 | Hexagon Oil and Gas Inc. | Big Sunday Creek (Big Saline) | Erath | 1 | 285 | 237K | by Jan 1993 – Apr 2020 |
| Cee Bar Ranch "G" G-8-145092 | Hexagon Oil and Gas Inc. | Big Sunday Creek (Big Saline) | Erath | 1 | 253 | 441K | Apr 1993 – Aug 2026 |
| Mize, R.B. "C" G-8-127466 | Hexagon Oil and Gas Inc. | Big Sunday Creek (Big Saline) | Erath | 1 | 246 | 513K | by Jan 1993 – Nov 2023 |
| Cee Bar Ranch "M" G-8-145406 | Hexagon Oil and Gas Inc. | Big Sunday Creek (Big Saline) | Erath | 1 | 229 | 285K | May 1993 – Dec 2007 |
| Cee Bar Ranch "F" G-8-126959 | Hexagon Oil and Gas Inc. | Big Sunday Creek (Big Saline) | Erath | 1 | 222 | 175K | by Jan 1993 – Mar 2002 |
| Cee Bar Ranch "J" G-8-122245 | Hexagon Oil and Gas Inc. | Big Sunday Creek (Big Saline) | Erath | 1 | 217 | 567K | by Jan 1993 – Feb 2012 |
| Cee Bar Ranch "I" G-8-127153 | Hexagon Oil and Gas Inc. | Big Sunday Creek (Big Saline) | Erath | 1 | 171 | 198K | by Jan 1993 – Jan 2008 |
| Mize, R.B. "E" G-8-119210 | Hexagon Oil and Gas Inc. | Big Sunday Creek (Big Saline) | Erath | 1 | 166 | 143K | by Jan 1993 – May 2015 |
| Cee Bar Ranch "A" G-8-110808 | Hexagon Oil and Gas Inc. | Big Sunday Creek (Big Saline) | Erath | 1 | 162 | 217K | by Jan 1993 – Jun 2013 |
| Cee Bar Ranch "L" G-8-122428 | Hexagon Oil and Gas Inc. | Big Sunday Creek (Big Saline) | Erath | 1 | 151 | 203K | by Jan 1993 – Dec 2016 |
| Evans G-8-124175 | Hexagon Oil and Gas Inc. | Big Sunday Creek (Big Saline) | Erath | 1 | 147 | 221K | by Jan 1993 – Aug 2026 |
| Cee Bar Ranch "G" G-8-119461 | Hexagon Oil and Gas Inc. | Big Sunday Creek (Big Saline) | Erath | 1 | 142 | 226K | by Jan 1993 – Aug 2026 |
| Mize,r.b. "C" G-8-113939 | Hexagon Oil and Gas Inc. | Big Sunday Creek (Big Saline) | Erath | 1 | 115 | 327K | by Jan 1993 – Jun 2016 |
| Cee Bar Ranch "M" G-8-124059 | Hexagon Oil and Gas Inc. | Big Sunday Creek (Big Saline) | Erath | 1 | 113 | 172K | by Jan 1993 – Sep 2025 |
| Cee Bar Ranch "H" G-8-127220 | Hexagon Oil and Gas Inc. | Big Sunday Creek (Big Saline) | Erath | 1 | 112 | 165K | by Jan 1993 – Sep 2013 |
| Cee Bar Ranch "A" G-8-127183 | Hexagon Oil and Gas Inc. | Big Sunday Creek (Big Saline) | Erath | 1 | 110 | 412K | by Jan 1993 – Aug 2010 |
| Cee Bar Ranch "O" G-8-127154 | Hexagon Oil and Gas Inc. | Big Sunday Creek (Big Saline) | Erath | 1 | 106 | 167K | by Jan 1993 – Nov 2010 |
| Mize, R.B. "D" G-8-127426 | Hexagon Oil and Gas Inc. | Big Sunday Creek (Big Saline) | Erath | 1 | 103 | 370K | by Jan 1993 – Aug 2026 |
| Mize,r.b. "H" G-8-121708 | Hexagon Oil and Gas Inc. | Liberty Oak (Big Saline) | Erath | 1 | 100 | 302K | by Jan 1993 – Aug 2021 |
| Cee Bar Ranch G-8-127152 | Hexagon Oil and Gas Inc. | Big Sunday Creek (Big Saline) | Erath | 1 | 97 | 371K | by Jan 1993 – Nov 2017 |
| Cee Bar Ranch "A" G-8-110807 | Hexagon Oil and Gas Inc. | Big Sunday Creek (Big Saline) | Erath | 1 | 89 | 147K | by Jan 1993 – Oct 2011 |
| Earp "A" G-8-127465 | Hexagon Oil and Gas Inc. | Big Sunday Creek (Big Saline) | Erath | 1 | 59 | 44.6K | by Jan 1993 – Sep 2008 |
| Rasberry,a.w. "A" G-8-127184 | Hexagon Oil and Gas Inc. | Big Sunday Creek (Big Saline) | Erath | 1 | 55 | 73.4K | by Jan 1993 – Nov 2002 |
| Cee Bar Ranch "K" G-8-122763 | Hexagon Oil and Gas Inc. | Big Sunday Creek (Big Saline) | Erath | 1 | 47 | 166K | by Jan 1993 – Jun 2011 |
| Cee Bar Ranch "L" G-8-127265 | Hexagon Oil and Gas Inc. | Big Sunday Creek (Big Saline) | Erath | 1 | 44 | 214K | by Jan 1993 – Feb 2018 |
| Mize,r.b."d" G-8-115730 | Hexagon Oil and Gas Inc. | Big Sunday Creek (Big Saline) | Erath | 1 | 40 | 337K | by Jan 1993 – Aug 2026 |
| Rasberry,a. W. G-8-108999 | Hexagon Oil and Gas Inc. | Big Sunday Creek (Big Saline) | Erath | 1 | 36 | 178K | by Jan 1993 – May 2005 |
| Parclay-Cee Bar G-8-117510 | Hexagon Oil and Gas Inc. | Big Sunday Creek (Big Saline) | Erath | 1 | 32 | 230K | by Jan 1993 – May 2026 |
| Cee Bar Ranch "N" G-8-125884 | Hexagon Oil and Gas Inc. | Big Sunday Creek (Big Saline) | Erath | 1 | 22 | 377K | by Jan 1993 – Aug 2026 |
| Cee Bar Ranch "D" G-8-127264 | Hexagon Oil and Gas Inc. | Big Sunday Creek (Big Saline) | Erath | 1 | 18 | 135K | by Jan 1993 – Jan 2009 |
| Cee Bar Ranch "D" G-8-115332 | Hexagon Oil and Gas Inc. | Big Sunday Creek (Big Saline) | Erath | 1 | 17 | 64.5K | by Jan 1993 – Oct 2012 |
| Cee Bar Ranch "O" G-8-127699 | Hexagon Oil and Gas Inc. | Big Sunday Creek (Big Saline) | Erath | 1 | 16 | 69.1K | by Jan 1993 – Aug 2006 |
| Cee Bar Ranch "P" G-8-132060 | Hexagon Oil and Gas Inc. | Big Sunday Creek (Big Saline) | Erath | 1 | 15 | 58.1K | by Jan 1993 – Oct 2001 |
| Cee Bar Ranch "B" G-8-114241 | Hexagon Oil and Gas Inc. | Big Sunday Creek (Big Saline) | Erath | 1 | 14 | 200K | by Jan 1993 – Sep 2007 |