| Fox-Crump Unit #142-097-33515 | Grayson Petroleum Company | CookeCooke County Regular | PluggedOil | 4,999 | May 11, 2000 | 1 | — |
| Huff N. H. #242-181-00046 | Grayson Petroleum Company | GraysonRailsback (Oil Creek) | ActiveInjection | 5,839 | May 9, 1990 | 1 | — |
| Mitchell, J. #342-097-32556 | Grayson Petroleum Company | Cooke | Drilled | 3,500 | Apr 24, 1984 | 1 | — |
| Hough #142-181-30989 | Grayson Petroleum Company | GraysonMcMillan East (Strawn) | Not on scheduleOil | 7,990 | Sep 13, 1983 | 1 | — |
| Atcherson B #442-097-32083 | Grayson Petroleum Company | CookeCooke County Regular | PluggedOil | 1,999 | Aug 16, 1982 | 1 | — |
| Gaddie-Mitchell Unit #142-097-32031 | Grayson Petroleum Company | CookeCooke County Regular | PluggedOil | 3,300 | May 28, 1982 | 1 | — |
| Mitchell #142-097-31865 | Grayson Petroleum Company | CookeKimbell (Thurman Sand) | Drilled | 3,300 | Aug 11, 1981 | 1 | — |
| Crump Unit #242-097-31767 | Grayson Petroleum Company | CookeCooke County Regular | PluggedOil | 3,300 | May 11, 1981 | 1 | — |
| Gruber, R. S., et al #142-097-31567 | Grayson Petroleum Company | Cooke | Drilled | 4,200 | Apr 28, 1980 | 1 | — |
| Collins, Jewel M. #142-181-30718 | Grayson Petroleum Company | GraysonHester (Strawn) | Drilled | 5,700 | Mar 13, 1980 | 1 | — |
| Steed, Netum H. "a" #3A42-097-31421 | Grayson Petroleum Company | CookeConcho (Strawn) | Drilled | 2,700 | Aug 2, 1979 | 1 | — |
| Siddall #142-097-01805 | Grayson Petroleum Company | CookeCooke County Regular | PluggedOil | — | — | 0 | — |
| Haynes Ethel B. #342-097-02377 | Grayson Petroleum Company | CookeCooke County Regular | PluggedOil | — | — | 0 | — |
| Lister J. W. #742-097-03453 | Grayson Petroleum Company | CookeKimbell-Sims (Sharelene Sand) | PluggedOil | — | — | 0 | — |
| Lister J. W. #642-097-03545 | Grayson Petroleum Company | CookeKimbell-Sims (Sharelene Sand) | PluggedOil | — | — | 0 | — |
| Lister J. W. #242-097-04039 | Grayson Petroleum Company | CookeKimbell-Sims (Sharelene Sand) | PluggedOil | — | — | 0 | — |
| Lister J. W. #342-097-04040 | Grayson Petroleum Company | CookeKimbell-Sims (Sharelene Sand) | PluggedOil | — | — | 0 | — |
| Fox J. H. B #142-097-06276 | Grayson Petroleum Company | CookeWoodbine | PluggedOil | — | — | 0 | — |
| Haynes Ethel B. #142-097-80598 | Grayson Petroleum Company | CookeCooke County Regular | PluggedOil | — | — | 0 | — |
| Lister J. W. #142-097-82163 | Grayson Petroleum Company | CookeKimbell-Sims (Sharelene Sand) | PluggedOil | — | — | 0 | — |
| Lister J. W. #542-097-82166 | Grayson Petroleum Company | CookeKimbell-Sims (Sharelene Sand) | PluggedOil | — | — | 0 | — |
| Steed Netum H. -a- #1 B42-097-82566 | Grayson Petroleum Company | CookeCallisburg SW. (Strawn 3300) | ActiveOil | 3,270 | — | 0 | — |
| Atcherson B #142-097-84895 | Grayson Petroleum Company | CookeCooke County Regular | PluggedOil | — | — | 0 | — |
| Hollingshead #142-181-00012 | Grayson Petroleum Company | GraysonVelasco (Strawn 3700) | PluggedOil | — | — | 0 | — |
| Hollingshead #242-181-00014 | Grayson Petroleum Company | GraysonVelasco (Strawn 3700) | PluggedOil | — | — | 0 | — |
| Riddle G. M. #142-181-00049 | Grayson Petroleum Company | GraysonRailsback (Oil Creek) | ActiveOil | 5,744 | — | 0 | — |
| Sadler (Dornick Hills) Sand Unit #442-181-00051 | Grayson Petroleum Company | GraysonAndrade (Dornick Hills) | ActiveOil | 6,302 | — | 0 | — |
| Sadler (Dornick Hills) Sand Unit #542-181-00052 | Grayson Petroleum Company | GraysonAndrade (Dornick Hills) | ActiveOil | 6,343 | — | 0 | — |
| Sadler (Dornick Hills) Sand Unit #642-181-00053 | Grayson Petroleum Company | GraysonAndrade (Dornick Hills) | ActiveOil | 6,030 | — | 0 | — |
| Freeman C. T. Unit #142-181-00106 | Grayson Petroleum Company | GraysonSouthmayd (Strawn 4700) | PluggedOil | — | — | 0 | — |
| Godsey O. #142-181-00172 | Grayson Petroleum Company | GraysonHudgins Sw.(flt BLK Oil Creek) | PluggedOil | — | — | 0 | — |
| Hudgins T. M. Unit #142-181-00176 | Grayson Petroleum Company | GraysonHudgins SW. (Oil Creek) | PluggedOil | — | — | 0 | — |
| Johnson S. A. #242-181-00177 | Grayson Petroleum Company | GraysonBig Mineral SE. (E Sand FB V) | ActiveOil | 8,670 | — | 0 | — |
| Johnson S. A. #342-181-00178 | Grayson Petroleum Company | GraysonBig Mineral SE. (E Sand FB V) | PluggedOil | — | — | 0 | — |
| Sweeney R. L. #1 L42-181-00890 | Grayson Petroleum Company | GraysonBig Mineral SE. (V LO) | PluggedGas | — | — | 0 | — |
| Floyd Lillie #142-181-00913 | Grayson Petroleum Company | GraysonCollinsville East (Strawn 3400) | ActiveOil | 3,465 | — | 0 | — |
| Eckert W. E. #242-181-00971 | Grayson Petroleum Company | GraysonCollinsville East (Strawn 3600) | ActiveOil | 3,662 | — | 0 | — |
| Johnson S. A. #142-181-01204 | Grayson Petroleum Company | GraysonBig Mineral SE. (E Sand FB V) | ActiveOil | 8,430 | — | 0 | — |
| Sadler (Dornick Hills) Sand Unit #142-181-01440 | Grayson Petroleum Company | GraysonAndrade (Dornick Hills) | ActiveOil | 6,198 | — | 0 | — |
| Ferrill N. L. #1 L42-181-01512 | Grayson Petroleum Company | GraysonBig Mineral SE. (V Lower Gas) | PluggedGas | — | — | 0 | — |
| Ferrill N. L. #2 U42-181-01513 | Grayson Petroleum Company | GraysonBig Mineral SE. (V Sand) | PluggedOil | — | — | 0 | — |
| Guilloud F. #342-181-01638 | Grayson Petroleum Company | GraysonBig Mineral SE. (E Sand FB V) | ActiveOil | 8,482 | — | 0 | — |
| Guilloud F. #442-181-01639 | Grayson Petroleum Company | GraysonBig Mineral SE. (E Sand FB V) | PluggedOil | — | — | 0 | — |
| Guilloud F. #1 U42-181-01665 | Grayson Petroleum Company | GraysonBig Mineral SE. (E Sand FB V) | PluggedOil | — | — | 0 | — |
| Guilloud F. #242-181-01666 | Grayson Petroleum Company | GraysonBig Mineral SE. (E Sand FB V) | PluggedOil | — | — | 0 | — |
| Viars Fay #1 T42-181-01701 | Grayson Petroleum Company | GraysonMackoy (Hickey Sand) | PluggedOil | — | — | 0 | — |
| Viars Fay et al #142-181-01702 | Grayson Petroleum Company | GraysonMackoy (Strawn Lower) | ActiveOil | 5,314 | — | 0 | — |
| Spalding Jessie #142-181-01726 | Grayson Petroleum Company | GraysonGee (Oil Creek Upper) | PluggedOil | — | — | 0 | — |
| Freeman C. T. -B- #142-181-01883 | Grayson Petroleum Company | GraysonSouthmayd (Ellenburger) | ActiveOil | 6,930 | — | 0 | — |
| Chumbley Gladys Etal #142-181-02000 | Grayson Petroleum Company | GraysonMackoy (Ellenburger) | ActiveOil | 5,294 | — | 0 | — |