| Matthews 68Q O-8-10930 | Jacobs, C. E., Co. only | Throckmorton County Regular | Throckmorton | 7 | 20.5K | 5.48K | by Jan 1993 – Jun 2009 |
| Nail-Fincher Unit O-8-24698 | Jacobs, C. E., Co. only | Two Eighty-Three (Miss) | Shackelford | 1 | 19.9K | 416K | by Jan 1993 – Oct 2012 |
| Livestock, Jacobs a/C 1 O-9-10699 | R2Q Operating LLC only | Heluma (Penn.) | Upton | 1 | 19.5K | 79.8K | Mar 2002 – Jan 2015 |
| Jacobs Livestock "B" O-9-10251 | TXP, Incorporated only | Heluma (Devonian) | Upton | 1 | 19.3K | 39.8K | by Jan 1993 – Jul 2016 |
| Jacobs Ranch G-2-178547 | XTO Energy Inc. only | Speaks, SW. (Wilcox 11,200) | Lavaca | 1 | 19.3K | 1.54M | Feb 2000 – May 2013 |
| Jacobs Unit G-2-159651 | Patterson Energy Corporation only | Speary (Roeder 9100) | Karnes | 1 | 18.7K | 734K | May 1996 – Mar 2001 |
| Matthews 89B O-8-25400 | Jacobs, C. E., Co. only | Throckmorton County Regular | Throckmorton | 2 | 18K | 7.51K | by Jan 1993 – Apr 2017 |
| Matthews 81A O-8-18078 | Jacobs, C. E., Co. only | Throckmorton County Regular | Throckmorton | 5 | 17.7K | 93 | by Jan 1993 – Mar 2017 |
| Jacobson, M. E. O-11-5925 | Kala Oil Company only | Slaughter | Terry | 8 | 16.7K | 32.1K | by Jan 1993 – Nov 2002 |
| Jacobs Livestock a/C 2 G-9-167169 | Samson Lone Star, LLC only | Heluma (Penn.) | Upton | 1 | 16.6K | 51.3K | Feb 1998 – Sep 2007 |
| Esther Jacobs Gas Unit #1 G-2-176771 | Kebo Oil & Gas, Inc. only | Hope (Wilcox Massive) | Lavaca | 1 | 15.7K | 2.87M | Feb 2000 – Nov 2019 |
| Nail ZN O-8-27393 | Jacobs, C. E., Co. only | Shackelford County Regular | Shackelford | 1 | 15.3K | 0 | Dec 1994 – Feb 2014 |
| Jacobs Livestock A/C-2 O-9-13428 | Samson Lone Star LP only | Heluma (Penn.) | Upton | 1 | 15.2K | 52.9K | Mar 1993 – Jan 1998 |
| Matthews 70 O-8-14476 | Jacobs, C. E., Co. only | W-R-M, North (Caddo) | Throckmorton | 1 | 15K | 8.65K | by Jan 1993 – Aug 2005 |
| Crow & Jacobs O-3-1865 | Gaither Petroleum Corporation only | Hankamer | Liberty | 1 | 13.7K | 31.4K | by Jan 1993 – Dec 1998 |
| Esther Jacobs Gas Unit #2 G-2-182037 | Kebo Oil & Gas, Inc. only | Hope (Wilcox Massive) | Lavaca | 1 | 13.1K | 3.1M | Dec 2000 – Aug 2026 |
| Jacobs Estate Gas Unit G-6-126299 | Wilson Resources, Inc. only | Oak Hill (Cotton Valley) | Rusk | 1 | 12.8K | 2.46M | by Jan 1993 – Aug 2026 |
| Nail ZD O-8-22568 | Jacobs, C. E., Co. only | Foyle Creek (Mississippian) | Shackelford | 1 | 12.1K | 21 | by Jan 1993 – Sep 1999 |
| Matthews 77 O-8-14046 | Jacobs, C. E., Co. only | Leonards Camp (Mississippian) | Throckmorton | 3 | 11K | 12K | by Jan 1993 – Jan 2002 |
| Hendrick 75B O-8-13962 | Jacobs, C. E., Co. only | Antelope Creek (Caddo) | Shackelford | 1 | 10.8K | 21 | by Jan 1993 – Oct 2003 |
| Matthews 78 O-8-14235 | Jacobs, C. E., Co. only | Taylor Hill (Miss) | Throckmorton | 3 | 9.56K | 89.5K | by Jan 1993 – Feb 2006 |
| Jacobs Estate Gas Unit G-6-139601 | Wilson Resources, Inc. only | Oak Hill (Cotton Valley) | Rusk | 1 | 9.14K | 2.27M | by Jan 1993 – Aug 2026 |
| Esther Jacobs Gas Unit # 2 G-2-188969 | Kebo Oil & Gas, Inc. only | Hope (Wilcox Massive) | Lavaca | 1 | 8.75K | 2.49M | Jul 2001 – Aug 2026 |
| Jacobs Ranch G-2-276118 | Fowler Oil & Gas LLC only | The Rapture (Wilcox) | Lavaca | 1 | 8.3K | 1.85M | Oct 2014 – Aug 2026 |
| Carlson-Jacobs Unit O-3-14680 | CTR Petroleum, Inc. only | Giddings (Austin Chalk-3) | Fayette | 1 | 8.15K | 2.84K | by Jan 1993 – Jun 1997 |
| Jacobs O-8-28140 | Sabre Oil and Gas Corp. only | Richard D. Raughton (Ellen.) | Callahan | 1 | 7.85K | 7.05K | Mar 1997 – Nov 1998 |
| Jacobs, L. "A" O-2-7679 | Harvey Brothers Oil & Gas only | Jackson Ranch (Yegua 5440) | Live Oak | 1 | 7.84K | 19 | Mar 1993 – Aug 1998 |
| South Jacobs Branch A G-13-252367 | BKV North Texas, LLC only | Newark, East (Barnett Shale) | Hood | 1 | 7.8K | 871K | Jan 2010 – Dec 2023 |
| Matthews 75F O-8-13001 | Jacobs, C. E., Co. only | Shackelford County Regular | Shackelford | 2 | 7.59K | 21 | by Jan 1993 – Aug 2016 |
| Jacobs, C. S. O-13-17344 | K-B Oil Company, LLC only | Morris (Consolidated Congl.) | Jack | 2 | 7.37K | 400K | by Jan 1993 – Aug 2026 |
| Jacobs, Charles G-2-58702 | Lodestone Operating, Inc. only | Helen Gohlke, E. (Wilcox A-1) | Victoria | 1 | 7.27K | 894K | by Jan 1993 – Aug 2010 |
| Jacobs, W. S. "A" O-3-23005 | Cedar Point Oil Company only | Satsuma (7500 Moore, Upper) | Harris | 1 | 7.01K | 17.5K | Dec 1995 – Aug 1998 |
| Matthews 45 O-8-24887 | Jacobs, C. E., Co. only | Shackelford County Regular | Shackelford | 1 | 6.09K | 21 | by Jan 1993 – Aug 2012 |
| Rocky Creek Unit O-8-27657 | Jacobs, C. E., Co. only | Throckmorton County Regular | Throckmorton | 1 | 6.08K | 1.04K | Sep 1995 – Jan 1999 |
| Jacobs Ranch G-2-171047 | XTO Energy Inc. only | The Rapture (Wilcox Gladney) | Lavaca | 1 | 5.94K | 8.11M | Jun 1998 – Jun 2008 |
| South Jacobs Branch A G-13-257017 | BKV North Texas, LLC only | Newark, East (Barnett Shale) | Hood | 1 | 5.67K | 901K | Jul 2010 – Mar 2023 |
| Jacobs, L. "A" O-2-8467 | Wallis Energy, Inc. only | Jackson Ranch (Yegua 5440) | Live Oak | 1 | 5.66K | 0 | Feb 1999 – Apr 2001 |
| Tecumseh F O-8-13089 | Jacobs, C. E., Co. only | Throckmorton County Regular | Throckmorton | 4 | 5.52K | 21 | by Jan 1993 – Dec 2001 |
| Jacobs Estate Gas Unit G-6-163007 | Wilson Resources, Inc. only | Oak Hill (Cotton Valley) | Rusk | 1 | 4.77K | 1.65M | Mar 1997 – Aug 2026 |
| Jacobs Unit G-13-233429 | BKV North Texas, LLC only | Newark, East (Barnett Shale) | Parker | 1 | 4.75K | 1.92M | Feb 2008 – Aug 2026 |
| Jacobs, O. B. O-9-7713 | Enrich Oil Corporation only | Bloodworth, N. (Canyon 5650) | Coke | 1 | 4.72K | 94.3K | by Jan 1993 – Jan 2022 |
| South Jacobs Branch G-13-251936 | BKV North Texas, LLC only | Newark, East (Barnett Shale) | Hood | 1 | 4.72K | 907K | Nov 2008 – Nov 2020 |
| Jacobs Unit O-2-8856 | Finley Resources, Inc. only | Speary (Wilcox 9400) | Karnes | 1 | 4.58K | 22K | Apr 2004 – Jun 2009 |
| Long Ranch O-8-27421 | Sabre Oil and Gas Corp. only | J. R. Jacobs (Bend Congl.) | Palo Pinto | 1 | 4.55K | 23.4K | Dec 1994 – Aug 1995 |
| Jacobs, J. L. O-6-5762 | Gulftex Operating Inc only | Winnsboro, SE. (Sub-Clarksville) | Wood | 1 | 4.17K | 20 | by Jan 1993 – May 1995 |
| Hendrick 77A O-8-17918 | Jacobs, C. E., Co. only | Shackelford County Regular | Shackelford | 1 | 4.11K | 21 | by Jan 1993 – Jan 2007 |
| Jacobs Estate Gas Unit G-6-133280 | Wilson Resources, Inc. only | Oak Hill (Cotton Valley) | Rusk | 1 | 4.03K | 1.45M | by Jan 1993 – Aug 2026 |
| Nail WF O-8-23017 | Jacobs, C. E., Co. only | Shackelford County Regular | Shackelford | 1 | 4K | 21 | by Jan 1993 – Oct 2005 |
| Jacobs Estate Gas Unit G-6-124983 | Wilson Resources, Inc. only | Oak Hill (Cotton Valley) | Rusk | 1 | 3.94K | 1.42M | by Jan 1993 – Aug 2026 |
| Nail NF O-8-28538 | Jacobs, C. E., Co. only | Shackelford County Regular | Shackelford | 1 | 3.92K | 31.9K | Oct 1998 – Feb 2014 |