| Lewis, Sam O-3-8397 | Tomball (Schultz SE.) | Harris | 6 | 205K | 68.7K | Jan 1993 – Jul 2026 |
| Adams, Geo. B. O-3-4365 | Tomball, W. (Adams) | Harris | 4 | 157K | 130K | Jan 1993 – Jul 2026 |
| Lewis, Sam O-3-6792 | Tomball (Lewis 5930) | Harris | 4 | 108K | 50.4K | Jan 1993 – Jul 2026 |
| Doughtie, S. T. O-3-4345 | Tomball | Harris | 5 | 84.8K | 95.7K | Jan 1993 – Jul 2026 |
| Coleman, C. L. O/A O-3-4364 | Tomball, W. (Adams) | Harris | 1 | 71K | 24.6K | Jan 1993 – Jul 2026 |
| Treseler, Lillie O-3-4374 | Tomball, W. (Treseler) | — | 2 | 69.6K | 91.2K | Jan 1993 – Jul 2026 |
| Hillegeist O-3-4368 | Tomball, W. (Treseler) | Harris | 1 | 60.2K | 62K | Jan 1993 – Jul 2026 |
| Adams, Geo. B. O-3-20095 | Tomball, W. (Treseler -a- SD) | Harris | 1 | 50.6K | 39.7K | Jan 1993 – Jul 2026 |
| Matlage, Theo. O-3-4369 | Tomball, W. (Treseler) | — | 1 | 30.6K | 67.7K | Jan 1993 – Jul 2026 |
| Metzler, E. A. O-3-8396 | Tomball (Schultz SE.) | Harris | 6 | 17.1K | 78.6K | Jan 1993 – Jul 2026 |
| Scherer, Geo. O-3-9414 | Tomball (Schultz Central) | — | 2 | 15.1K | 5.86K | Jan 1993 – Jul 2026 |
| Beeler, Chas. O-3-8393 | Tomball (Schultz SE.) | — | 2 | 10.9K | 26.6K | Jan 1993 – Jul 2026 |
| Lewis, Sam O-3-22546 | Tomball (Michel) | Harris | 1 | 9K | 12.1K | Sep 1994 – Jul 2026 |
| Martens, Hulda O-3-10792 | Tomball (Hirsch, NW.) | Harris | 1 | 3.05K | 5.7K | Jan 1993 – Jul 2026 |
| Petrich, Theresa O-3-9254 | Tomball (Hirsch, NW.) | Harris | 1 | 1 | 33 | Jan 1993 – Jul 2026 |
| Alsobrook, M. M. O-3-4333 | Tomball | — | 1 | 1 | 10 | Jan 1993 – Jul 2026 |
| Coleman O/A,c.l. G-3-109010 | Tomball, West (Hockley) | Harris | 1 | 0 | 74.9K | Jan 1993 – Jul 2026 |
| Martens, Hulda G-3-110675 | Tomball (Petrich, NW.) | Harris | 1 | 0 | 0 | Jan 1993 – Jul 2026 |
| Hillegeist, E. G-3-115260 | Tomball (Kobs) | Harris | 1 | 0 | 109K | Jan 1993 – Jul 2026 |
| Hillegeist, E G-3-118162 | Tomball (Miocene 3150) | Harris | 1 | 0 | 0 | Jan 1993 – Jul 2026 |
| Hillegeist, E. G-3-118164 | Tomball (Sid Moore) | Harris | 1 | 0 | 0 | Jan 1993 – Jul 2026 |
| Faris, C. P. G-3-119794 | Tomball (Miocene 3400) | Harris | 1 | 0 | 0 | Jan 1993 – Jul 2026 |
| Rudel, C. R. G-3-121561 | Tomball (Cockfield Upper 5500SW) | Harris | 1 | 0 | 121K | Jan 1993 – Jul 2026 |
| Hirsch, Wm G-3-121767 | Tomball (Miocene 2700) | Harris | 1 | 0 | 399 | Jan 1993 – Jul 2026 |
| Scherer, W. B. G-3-126631 | Tomball (Jackson 4400) | Harris | 1 | 0 | 20.9K | Jan 1993 – Jul 2026 |
| Burlington RI RR G-3-127728 | Tomball (Kobs) | — | 1 | 0 | 0 | Jan 1993 – Jul 2026 |
| Magnolia Realty G-3-129250 | Tomball (Vicksburg 4050) | Harris | 1 | 0 | 121K | Jan 1993 – Jul 2026 |
| Petrich, Theresa G-3-131895 | Tomball (Miocene 3400) | Harris | 1 | 0 | 0 | Jan 1993 – Jul 2026 |
| Tomball GU 8 G-3-8544 | Tomball (Cockfield Upper 1-5300) | — | 1 | 0 | 169K | Jan 1993 – Jul 2026 |
| Burkett, Jewell H. G-3-8548 | Tomball (Cockfield) | — | 1 | 0 | 798K | Jan 1993 – Jul 2026 |
| Tomball Gas Unit -a- Metzler G-3-8549 | Tomball (Kobs) | — | 1 | 0 | 608K | Jan 1993 – Jul 2026 |
| Tomball GU 7 G-3-8584 | Tomball (Cockfield Upper 5500) | — | 1 | 0 | 0 | Jan 1993 – Jul 2026 |
| Tomball GU 8 G-3-8585 | Tomball (Cockfield Upper 5500) | — | 1 | 0 | 0 | Jan 1993 – Jul 2026 |
| Mueller, E. E. G-3-8592 | Tomball (Wilcox 8400) | — | 1 | 0 | 885K | Jan 1993 – Jul 2026 |
| Tressler, Lillie G-3-31001 | Tomball, West (Hockley) | — | 1 | 0 | 0 | Jan 1993 – Jul 2026 |
| Robertson, Hazel G-3-51346 | Tomball | — | 1 | 0 | 0 | Jan 1993 – Jul 2026 |
| Treseler, Lillie G-3-63830 | Tomball, West (Hockley) | — | 1 | 0 | 1.9K | Jan 1993 – Jul 2026 |
| Lewis, Sam G-3-68593 | Tomball (Kobs) | Harris | 1 | 0 | 0 | Jan 1993 – Jul 2026 |
| Hillegist, E. Tr. 2 G-3-76284 | Tomball (Schultz N.W.) | Harris | 1 | 0 | 0 | Jan 1993 – Jul 2026 |
| Hillegeist, E. Tract 2 G-3-83224 | Tomball (Kobs) | Harris | 1 | 0 | 403 | Jan 1993 – Jul 2026 |
| Petrich, Theresa G-3-91313 | Tomball (Cockfield Upper 1-5300) | Harris | 1 | 0 | 448K | Jan 1993 – Jul 2026 |
| Tomball GU 7 G-3-96043 | Tomball (Cockfield Upper 5500) | Harris | 1 | 0 | 0 | Jan 1993 – Jul 2026 |
| Petrich, Theresa G-3-103729 | Tomball (Kobs) | Harris | 1 | 0 | 0 | Jan 1993 – Jul 2026 |
| Petrich, Theresa G-3-105887 | Tomball (Miocene 2700) | Harris | 1 | 0 | 0 | Jan 1993 – Jul 2026 |
| Tomball Gas Unit 7 G-3-136444 | Tomball (Cockfield,up 1-5300,SE) | Harris | 1 | 0 | 649K | Jan 1993 – Jul 2026 |
| Magnolia Realty G-3-146993 | Tomball (Cockfield 5400) | Harris | 1 | 0 | 242K | Sep 1993 – Jul 2026 |
| Mueller, E. E. G-3-146997 | Tomball (Miocene 3150) | Harris | 1 | 0 | 161K | Sep 1993 – Jul 2026 |
| Mueller, E. E. G-3-147224 | Tomball (Cockfield 5400) | Harris | 1 | 0 | 280K | Nov 1993 – Jul 2026 |
| Martens, Hulda G-3-153976 | Tomball (Miocene 1750) | Harris | 1 | 0 | 241K | Apr 1995 – Jul 2026 |
| Scherer, W. B. G-3-160023 | Tomball (Miocene 2700 FB-A) | Harris | 1 | 0 | 39.3K | Aug 1996 – Jul 2026 |