| Day, E. M. Estate Gas Unit #1 G-5-118594 | XTO Energy Inc. only | Tri-Cities (Travis Peak Lower) | Henderson | 1 | 362 | 329K | Jan 1993 – Sep 2023 |
| TCGU1 (Dosser, W.J. -1) G-5-68964 | Urban Oil & Gas Group, LLC only | Tri-Cities (Travis Peak Lower) | Henderson | 1 | 291 | 3.13M | Jan 1993 – Apr 2026 |
| TCGU9 (Ryon, J.E. -1) G-5-15735 | Urban Oil & Gas Group, LLC only | Tri-Cities (Travis Peak Lower) | Henderson | 1 | 291 | 650K | Jan 1993 – Apr 2026 |
| TCGU3 (Young, M. G. -7) G-5-231644 | Urban Oil & Gas Group, LLC only | Tri-Cities (Travis Peak Lower) | Henderson | 1 | 226 | 1.5M | Jul 2007 – Apr 2026 |
| Day Estate G-5-86569 | Langham Petroleum Expl. Corp. only | Tri-Cities (Travis Peak Lower) | Henderson | 1 | 217 | 19.7K | Jan 1993 – Jan 1996 |
| TCGU8 (Baker, J.D. -1) G-5-34945 | Urban Oil & Gas Group, LLC only | Tri-Cities (Travis Peak Lower) | Henderson | 1 | 184 | 3.14M | Jan 1993 – Apr 2026 |
| TCGU10 (McGee, Ben -1) G-5-39555 | Urban Oil & Gas Group, LLC only | Tri-Cities (Travis Peak Lower) | Henderson | 1 | 161 | 1.15M | Jan 1993 – Oct 2021 |
| TCGU2 (Ady, H.P. "B" -4) G-5-103294 | Urban Oil & Gas Group, LLC only | Tri-Cities (Travis Peak Lower) | Henderson | 1 | 145 | 617K | Jan 1993 – Oct 2025 |
| TCGU5 (Roberts, R.C. -2) G-5-35824 | Urban Oil & Gas Group, LLC only | Tri-Cities (Travis Peak Lower) | Henderson | 1 | 126 | 1.18M | Jan 1993 – Apr 2026 |
| TCGU6 (Hinton -3) G-5-165302 | Urban Oil & Gas Group, LLC only | Tri-Cities (Travis Peak Lower) | Henderson | 1 | 109 | 942K | Jul 1997 – Apr 2026 |
| TCGU1 (Meredith, A.H. -7) G-5-126212 | Urban Oil & Gas Group, LLC only | Tri-Cities (Travis Peak Lower) | Henderson | 1 | 88 | 840K | Jan 1993 – Apr 2026 |
| TCGU4 (Young, Texie "B" -10) G-5-119019 | Urban Oil & Gas Group, LLC only | Tri-Cities (Travis Peak Lower) | Henderson | 1 | 76 | 1.58M | Jan 1993 – Apr 2026 |
| TCGU3 (Young, M.G. -6) G-5-125420 | Urban Oil & Gas Group, LLC only | Tri-Cities (Travis Peak Lower) | Henderson | 1 | 75 | 2.06M | Jan 1993 – Jun 2017 |
| Giles, W.A. G-5-135491 | XTO Energy Inc. only | Tri-Cities (Travis Peak Lower) | Henderson | 1 | 71 | 985K | Jan 1993 – Oct 2017 |
| TCGU2 (Ady, H.P. "B" -6) G-5-121507 | Urban Oil & Gas Group, LLC only | Tri-Cities (Travis Peak Lower) | Henderson | 1 | 62 | 444K | Jan 1993 – Jan 2026 |
| Gladney GU G-5-43128 | Atlas Operating LLC only | Tri-Cities (Travis Peak Lower) | Henderson | 1 | 52 | 134K | Jan 1993 – Nov 2025 |
| Royall, Danny G-5-207365 | Urban Oil & Gas Group, LLC only | Tri-Cities (Travis Peak Lower) | Henderson | 1 | 51 | 647K | Dec 2004 – Apr 2026 |
| TCGU1 (Meredith, A.H. -5) G-5-121097 | Urban Oil & Gas Group, LLC only | Tri-Cities (Travis Peak Lower) | Henderson | 1 | 42 | 1.22M | Jan 1993 – Apr 2026 |
| TCGU1 (Meredith, A.H. -2) G-5-36140 | XTO Energy Inc. only | Tri-Cities (Travis Peak Lower) | Henderson | 1 | 40 | 1.37M | Jan 1993 – Oct 2017 |
| TCGU1 (Dosser, W. J. -2) G-5-225288 | Urban Oil & Gas Group, LLC only | Tri-Cities (Travis Peak Lower) | Henderson | 1 | 37 | 1.74M | Dec 2006 – Apr 2026 |
| TCGU5 (Holland, R.F. -1) G-5-72373 | Urban Oil & Gas Group, LLC only | Tri-Cities (Travis Peak Lower) | Henderson | 1 | 35 | 888K | Jan 1993 – Apr 2026 |
| TCGU3 (Young, M.G. -3) G-5-114370 | Urban Oil & Gas Group, LLC only | Tri-Cities (Travis Peak Lower) | Henderson | 1 | 31 | 1.5M | Jan 1993 – Apr 2026 |
| TCGU7 (Leopard, L.L. "a" -2) G-5-38724 | Urban Oil & Gas Group, LLC only | Tri-Cities (Travis Peak Lower) | Henderson | 1 | 23 | 2.9M | Jan 1993 – Apr 2026 |
| TCGU5 (Holland, R.F. -4) G-5-123364 | Urban Oil & Gas Group, LLC only | Tri-Cities (Travis Peak Lower) | Henderson | 1 | 22 | 898K | Jan 1993 – Aug 2014 |
| TCGU3 (Young, M.G. -5) G-5-120927 | Urban Oil & Gas Group, LLC only | Tri-Cities (Travis Peak Lower) | Henderson | 1 | 16 | 2.08M | Jan 1993 – Apr 2026 |
| TCGU7 (Baker, Maude -11) G-5-118441 | Urban Oil & Gas Group, LLC only | Tri-Cities (Travis Peak Lower) | Henderson | 1 | 14 | 1.97M | Jan 1993 – Apr 2026 |
| TCGU8 (Wallace, T.H. -3) G-5-107370 | Urban Oil & Gas Group, LLC only | Tri-Cities (Travis Peak Lower) | Henderson | 1 | 14 | 347K | Jan 1993 – Jan 2013 |
| TCGU1 (Meredith, A.H. -3) G-5-113014 | Urban Oil & Gas Group, LLC only | Tri-Cities (Travis Peak Lower) | Henderson | 1 | 13 | 733K | Jan 1993 – Apr 2026 |
| TCGU6 (Baker, Maude -1) G-5-15728 | Urban Oil & Gas Group, LLC only | Tri-Cities (Travis Peak Lower) | Henderson | 1 | 12 | 12.7K | Jan 1993 – Nov 2008 |
| TCGU6 (Goodgame, Floyd -2) G-5-76006 | Urban Oil & Gas Group, LLC only | Tri-Cities (Travis Peak Lower) | Henderson | 1 | 6 | 702K | Jan 1993 – Apr 2026 |
| TCGU10 (McGee, Ben -6) G-5-120544 | Urban Oil & Gas Group, LLC only | Tri-Cities (Travis Peak Lower) | Henderson | 1 | 6 | 851K | Jan 1993 – Feb 2026 |
| TCGU2 (Ady, H.P. "B" -2) G-5-38276 | Urban Oil & Gas Group, LLC only | Tri-Cities (Travis Peak Lower) | Henderson | 1 | 5 | 365K | Jan 1993 – Apr 2026 |
| TCGU5 (Holland, R.F. -2) G-5-116626 | Urban Oil & Gas Group, LLC only | Tri-Cities (Travis Peak Lower) | Henderson | 1 | 4 | 216K | May 1993 – Nov 2013 |
| TCGU4 (Young, Texie "B" -7) G-5-117929 | Urban Oil & Gas Group, LLC only | Tri-Cities (Travis Peak Lower) | Henderson | 1 | 3 | 1.41M | Jan 1993 – Apr 2026 |
| TCGU10 (McGee, Ben -4) G-5-111449 | Urban Oil & Gas Group, LLC only | Tri-Cities (Travis Peak Lower) | Henderson | 1 | 2 | 192K | Jan 1993 – Oct 2013 |
| TCGU4 (Young, Texie "B" -4) G-5-55523 | Urban Oil & Gas Group, LLC only | Tri-Cities (Travis Peak Lower) | Henderson | 1 | 2 | 2.65M | Jan 1993 – Apr 2026 |
| TCGU10 (McGee, Ben -2) G-5-100842 | XTO Energy Inc. only | Tri-Cities (Travis Peak Lower) | Henderson | 1 | 2 | 523K | Jan 1993 – Jul 2015 |
| TCGU7 (Leopard, C.W. -2) G-5-54993 | Urban Oil & Gas Group, LLC only | Tri-Cities (Travis Peak Lower) | Henderson | 1 | 1 | 5.06M | Jan 1993 – Sep 2025 |
| Mallory, M. Jr. G-5-120543 | Urban Oil & Gas Group, LLC only | Tri-Cities (Travis Peak Lower) | Henderson | 1 | 0 | 1.57M | Jan 1993 – Apr 2026 |
| Mallory, M. Jr. G-5-120545 | Urban Oil & Gas Group, LLC only | Tri-Cities (Travis Peak Lower) | Henderson | 1 | 0 | 0 | — |
| TCGU8 (Wallace, T.H. -5) G-5-120571 | Urban Oil & Gas Group, LLC only | Tri-Cities (Travis Peak Lower) | Henderson | 1 | 0 | 501K | Jan 1993 – Sep 2017 |
| TCGU1 (Meredith, A.H. -4) G-5-120666 | Urban Oil & Gas Group, LLC only | Tri-Cities (Travis Peak Lower) | Henderson | 1 | 0 | 747K | Jan 1993 – Apr 2013 |
| TCGU5 (Holland, R.F. -3) G-5-121062 | Urban Oil & Gas Group, LLC only | Tri-Cities (Travis Peak Lower) | Henderson | 1 | 0 | 433 | Jan 1993 – May 1993 |
| TCGU1 (Meredith, A.H. -6) G-5-121296 | Urban Oil & Gas Group, LLC only | Tri-Cities (Travis Peak Lower) | Henderson | 1 | 0 | 1.13M | Jan 1993 – Feb 2026 |
| Wallace, T.H. G-5-121725 | Urban Oil & Gas Group, LLC only | Tri-Cities (Travis Peak Lower) | Henderson | 1 | 0 | 0 | — |
| TCGU4 (Young, Texie "B" -11) G-5-125991 | Urban Oil & Gas Group, LLC only | Tri-Cities (Travis Peak Lower) | Henderson | 1 | 0 | 1.84M | Jan 1993 – Apr 2026 |
| TCGU1 (Meredith, A.H. -8) G-5-126203 | Urban Oil & Gas Group, LLC only | Tri-Cities (Travis Peak Lower) | Henderson | 1 | 0 | 1.39M | Jan 1993 – Apr 2026 |
| TCGU2 (Ady, H.P. "B" -7) G-5-126210 | Urban Oil & Gas Group, LLC only | Tri-Cities (Travis Peak Lower) | Henderson | 1 | 0 | 1.02M | Jan 1993 – Apr 2026 |
| Hogue, Harry G-5-138749 | Brooks Pipe & Supply Co. only | Tri-Cities (Travis Peak Lower) | Henderson | 1 | 0 | 0 | — |
| TCGU10 (Bishop, W. R. - 2) G-5-160241 | XTO Energy Inc. only | Tri-Cities (Travis Peak Lower) | Henderson | 1 | 0 | 99.1K | Aug 1996 – Jun 2000 |