| University 12-9 O-10-44810 | McDaniel Company, Inc., The | Three Bar (Wichita) | Andrews | 1 | 95K | 88.8K | Dec 2013 – Jul 2026 |
| Garrett-Jones Unit 1 O-3-22420 | McDaniel Company, Inc., The | Giddings (Austin Chalk-3) | Brazos | 1 | 72.5K | 73.3K | Apr 1994 – Apr 2000 |
| Regal Unit O-3-23065 | McDaniel Company, Inc., The | Giddings (Buda) | Robertson | 1 | 65.8K | 60.3K | Aug 1996 – Dec 1999 |
| Munke-RE Unit O-3-17015 | McDaniel Company, Inc., The | Giddings (Austin Chalk-3) | Fayette | 1 | 49.9K | 93.5K | Jan 1993 – Mar 2000 |
| Ruffino-Potts Unit 1 O-3-22689 | McDaniel Company, Inc., The | Giddings (Austin Chalk-3) | Brazos | 1 | 49.3K | 40.3K | Feb 1995 – Jul 2002 |
| Baggett, Jeff O-1-13095 | McDaniel Company, Inc., The | Pearsall (Austin Chalk) | Zavala | 1 | 47.5K | 34.8K | Jan 1993 – Dec 1995 |
| Palasota-Peters "a" Unit O-3-21835 | McDaniel Company, Inc., The | Giddings (Austin Chalk-3) | Brazos | 1 | 47.4K | 179K | Jan 1993 – Dec 1999 |
| Hicks, W. B. O-3-21683 | McDaniel Company, Inc., The | Giddings (Austin Chalk-3) | Brazos | 1 | 47.3K | 235K | Jan 1993 – Dec 1999 |
| Lehmann O-3-22190 | McDaniel Company, Inc., The | Giddings (Austin Chalk-3) | Lee | 1 | 44.7K | 19.5K | Mar 1993 – Mar 2000 |
| Baggett, J.B. O-1-10501 | McDaniel Company, Inc., The | Big Wells (San Miguel) | Dimmit | 4 | 44.4K | 46.3K | Jan 1993 – Aug 2017 |
| Peters O-3-21525 | McDaniel Company, Inc., The | Giddings (Austin Chalk-3) | Brazos | 2 | 41.7K | 238K | Jan 1993 – May 2000 |
| Parker - O.L. Unit O-3-22333 | McDaniel Company, Inc., The | Giddings (Austin Chalk-3) | Fayette | 1 | 33.5K | 135K | Oct 1993 – Feb 2000 |
| Sebasta, Robert T. O-3-13232 | McDaniel Company, Inc., The | Giddings (Austin Chalk-3) | Burleson | 2 | 31.6K | 395K | Jan 1993 – Jan 2000 |
| Osage Unit O-3-19856 | McDaniel Company, Inc., The | Giddings (Austin Chalk-3) | Lee | 1 | 30.9K | 148K | Jan 1993 – Feb 2000 |
| Jones, E.B. O-1-10448 | McDaniel Company, Inc., The | Big Wells (San Miguel) | Dimmit | 1 | 28.4K | 20 | Jan 1993 – Oct 2008 |
| Hrachovy-Synnott Unit O-3-21957 | McDaniel Company, Inc., The | Giddings (Austin Chalk-3) | Fayette | 1 | 28K | 24.8K | Jan 1993 – Mar 2000 |
| Chadbourne Ranch O-9-10979 | McDaniel Company, Inc., The | Fort Chadbourne, West | Coke | 1 | 25.5K | 39K | Jan 1993 – Jun 2013 |
| Hronek, Melvin M. O-3-13378 | McDaniel Company, Inc., The | Giddings (Austin Chalk-3) | Burleson | 1 | 23.7K | 39.1K | Jan 1993 – Jan 2000 |
| Huck, C.C. O-1-10706 | McDaniel Company, Inc., The | Big Wells (San Miguel) | Dimmit | 2 | 22.5K | 886 | Jan 1993 – Nov 2009 |
| Richard Smith Unit III O-3-21079 | McDaniel Company, Inc., The | Kurten (Buda) | Brazos | 1 | 21.1K | 43.9K | Jan 1993 – Oct 1997 |
| Smith-Hilsher Unit O-3-21669 | McDaniel Company, Inc., The | Giddings (Austin Chalk-3) | Fayette | 1 | 20.6K | 283K | Jan 1993 – Sep 2002 |
| Jones Estate O-11-15590 | McDaniel Company, Inc., The | Brown (Wichita-Albany) | Gaines | 1 | 18.5K | 3.55K | Jan 1993 – Aug 2003 |
| Dansby "A" O-3-20160 | McDaniel Company, Inc., The | Kurten (Buda) | Brazos | 1 | 18.2K | 49 | Jan 1993 – May 2002 |
| Evans O-3-15289 | McDaniel Company, Inc., The | Stone City (Austin Chalk) | Burleson | 1 | 18.1K | 107K | Jan 1993 – Apr 2002 |
| Gardner "A" O-3-22625 | McDaniel Company, Inc., The | Giddings (Austin Chalk-3) | Burleson | 1 | 17.6K | 113K | Oct 1994 – Jun 2000 |
| Holmes Unit O-3-22702 | McDaniel Company, Inc., The | Giddings (Austin Chalk-3) | Lee | 1 | 16.8K | 16.5K | Mar 1995 – Apr 2000 |
| Branny "R" O-3-17929 | McDaniel Company, Inc., The | Giddings (Austin Chalk-3) | Fayette | 1 | 15.4K | 64.9K | Jan 1993 – Apr 2000 |
| Klepec Bros. O-1-13259 | McDaniel Company, Inc., The | Pearsall (Austin Chalk) | La Salle | 1 | 13.8K | 9.37K | Jan 1993 – Mar 1996 |
| Bravenec, Katherine O-3-20786 | McDaniel Company, Inc., The | Giddings (Austin Chalk-3) | Burleson | 1 | 12.3K | 213K | Jan 1993 – Jun 2000 |
| Woodard, Flossie O-1-13780 | McDaniel Company, Inc., The | Pearsall (Austin Chalk) | Frio | 1 | 11.8K | 4.88K | Jun 1993 – Mar 1996 |
| Dansby "D" O-3-20456 | McDaniel Company, Inc., The | Kurten (Buda) | Brazos | 1 | 11.7K | 49 | Jan 1993 – Jul 1999 |
| Nicholson, F. H. O-1-12685 | McDaniel Company, Inc., The | Pearsall (Austin Chalk) | Frio | 2 | 11K | 66 | Jan 1993 – Mar 1996 |
| Jones "BC" O-11-67360 | McDaniel Company, Inc., The | Edmonson (San Andres) | Gaines | 1 | 8.43K | 75 | Jan 1995 – Dec 2003 |
| Farrah Unit O-3-12260 | McDaniel Company, Inc., The | Giddings (Austin Chalk-3) | Fayette | 1 | 6.38K | 8.85K | Jan 1993 – Mar 2000 |
| Henderson, W. L. O-1-5295 | McDaniel Company, Inc., The | Pearsall (Austin Chalk) | Frio | 2 | 6.32K | 668 | Jan 1993 – Oct 1995 |
| Dansby "B" O-3-17448 | McDaniel Company, Inc., The | Kurten (Buda) | Brazos | 1 | 5.1K | 49 | Jan 1993 – Jul 1999 |
| McKinney Unit I O-3-21420 | McDaniel Company, Inc., The | Kurten (Austin Chalk) | Brazos | 1 | 4.34K | 5.4K | Jan 1993 – Jun 1997 |
| Carroll, C. L. O-1-13096 | McDaniel Company, Inc., The | Pearsall (Austin Chalk) | La Salle | 1 | 4K | 1.7K | Jan 1993 – Nov 1995 |
| Baty-Heitz Unit O-1-13257 | McDaniel Company, Inc., The | Pearsall (Austin Chalk) | Dimmit | 1 | 3.8K | 4.29K | Jan 1993 – Nov 1997 |
| R. M. Gregg Unit O-1-12740 | McDaniel Company, Inc., The | Pearsall (Austin Chalk) | Zavala | 1 | 3.74K | 12.3K | Jan 1993 – Sep 1997 |
| Baggett, John B. O-1-5366 | McDaniel Company, Inc., The | Pearsall (Austin Chalk) | Dimmit | 5 | 3.11K | 3.8K | Jan 1993 – Jan 1996 |
| Carroll, P. H. O-1-12945 | McDaniel Company, Inc., The | Pearsall (Austin Chalk) | La Salle | 1 | 3.03K | 6.55K | Jan 1993 – Nov 1995 |
| Frost National Bank 69 O-1-13590 | McDaniel Company, Inc., The | Pearsall (Austin Chalk) | Dimmit | 1 | 2.46K | 2.85K | Jan 1993 – Feb 1996 |
| Richard Smith Unit 1 O-3-16026 | McDaniel Company, Inc., The | Kurten (Buda) | Brazos | 1 | 2.42K | 2.04K | Jan 1993 – Oct 1997 |
| Kiefer-Urban Unit O-1-12678 | McDaniel Company, Inc., The | Pearsall (Austin Chalk) | Frio | 1 | 2.34K | 2.96K | Jan 1993 – Jun 1996 |
| Grossie, V. B. O-1-12748 | McDaniel Company, Inc., The | Pearsall (Austin Chalk) | Frio | 1 | 2.14K | 1.87K | Jan 1993 – Aug 1995 |
| Buchanan Unit O-1-13779 | McDaniel Company, Inc., The | Pearsall (Austin Chalk) | Zavala | 1 | 1.43K | 1.21K | Jul 1993 – Dec 1995 |
| Norman-Boyd Unit O-3-16891 | McDaniel Company, Inc., The | Kurten (Buda) | Brazos | 1 | 1.2K | 694 | Jan 1993 – May 1997 |
| Friesenhahn-Strait Unit O-1-13415 | McDaniel Company, Inc., The | Pearsall (Austin Chalk) | Dimmit | 1 | 990 | 4 | Jan 1993 – Sep 1995 |
| Oil Development Co. "F" O-11-66951 | McDaniel Company, Inc., The | O D C (Glorieta) | Gaines | 1 | 611 | 12 | Jan 1993 – Jul 1995 |