| 1992-01-29 | 396140 | 42-001-32076 | VICKERY, J. R. #4802 | DG&E/SLOCUM, LIMITED PARTNERSHIP | DRILL | 700 | |
| 1992-01-29 | 396138 | 42-001-32078 | CARRIZO SAND UNIT #5106 | DG&E/SLOCUM, LIMITED PARTNERSHIP | DRILL | 700 | |
| 1992-01-29 | 396137 | 42-001-32080 | CARRIZO SAND UNIT #4901I | DG&E/SLOCUM, LIMITED PARTNERSHIP | DRILL | 700 | |
| 1992-01-29 | 396136 | 42-001-32079 | CARRIZO SAND UNIT #4801I | DG&E/SLOCUM, LIMITED PARTNERSHIP | DRILL | 700 | |
| 1992-01-10 | 395429 | 42-001-32074 | DAVIS #1 | HEXAGON OIL AND GAS INC. | DRILL | 5,600 | |
| 1992-01-02 | 395274 | 42-001-32073 | WHITLEY ESTATE #1 | CALTO OPERATING COMPANY, INC. | DRILL | 6,200 | |
| 1991-11-22 | 393320 | 42-001-02363 | MONNIG, J. O. & HUGO #8WD | SABIO OIL & GAS INC. | OTHER | 5,800 | |
| 1991-11-20 | 393757 | 42-001-32072 | TEMPLE-INLAND #1 | COLUMBIA GAS DEVELOPMENT CORP. | DRILL | 6,000 | |
| 1991-11-05 | 389454 | 42-001-32067 | POOLE, A. W. #1A | DOUBLE DIAMOND PET. INC. | DRILL | 6,500 | |
| 1991-10-07 | 392478 | 42-001-02146 | VICKERY, W. R. #57 | DG&E/SLOCUM, LIMITED PARTNERSHIP | RENTR | 730 | |
| 1991-10-03 | 392411 | 42-001-01904 | VICKERY, J. R. #42 | DG&E/SLOCUM, LIMITED PARTNERSHIP | RENTR | 625 | |
| 1991-10-03 | 392381 | 42-001-30568 | VICKERY, J. R. #619 | DG&E/SLOCUM, LIMITED PARTNERSHIP | RENTR | 625 | |
| 1991-09-18 | 391758 | 42-001-30569 | VICKERY, J. R. #618 | DG&E/SLOCUM, LIMITED PARTNERSHIP | RENTR | 700 | |
| 1991-09-06 | 391657 | 42-001-32071 | KELLER ESTATE #1 | BLEDSOE PETRO CORPORATION | DRILL | 5,700 | |
| 1991-08-13 | 390566 | 42-001-32070 | JOYCE #1 | REEF EXPLORATION, INC. (A-1) | DRILL | 11,000 | |
| 1991-08-09 | 390444 | 42-001-32069 | CLEMONS UNIT #1 | BLEDSOE PETRO CORPORATION | DRILL | 3,300 | |
| 1991-08-02 | 389687 | 42-001-32068 | SHARTLE #1 | REEF EXPLORATION, INC. (A-1) | DRILL | 6,000 | |
| 1991-07-05 | 388095 | 42-001-32065 | BENTLEY, A. R. #2 | O'BRIEN OPERATING COMPANY | DRILL | 5,500 | |
| 1991-06-21 | 389216 | 42-001-32066 | MONNIG, J. O. #1 | PEGASUS ENERGY GROUP, INC. | DRILL | 5,500 | |
| 1991-06-21 | 389216 | 42-001-32066 | MONNIG, J. O. #1P | SABIO OIL & GAS INC. | DRILL | 5,500 | |
| 1991-05-16 | 388030 | 42-001-32064 | BARTON, FOWLER DAY #1 | WILLIAMSON, DON B. | DRILL | 4,200 | |
| 1991-05-10 | 387639 | 42-001-32063 | TODD, COMER #2 | LASER EXPLORATION INC. | DRILL | 4,800 | |
| 1991-04-25 | 387115 | 42-001-32058 | VICKERY, J. R. #1311 | DG&E/SLOCUM, LIMITED PARTNERSHIP | DRILL | 700 | |
| 1991-04-25 | 387115 | 42-001-32058 | VICKERY, J. R. #1311 | DG&E/SLOCUM, LIMITED PARTNERSHIP | DRILL | 700 | |
| 1991-04-25 | 387114 | 42-001-32062 | VICKERY, J. R. #1612 | DG&E/SLOCUM, LIMITED PARTNERSHIP | DRILL | 700 | |
| 1991-04-25 | 387113 | 42-001-32061 | VICKERY, J. R. #1416 | DG&E/SLOCUM, LIMITED PARTNERSHIP | DRILL | 700 | |
| 1991-04-25 | 387112 | 42-001-32060 | VICKERY, J. R. #1413 | DG&E/SLOCUM, LIMITED PARTNERSHIP | DRILL | 700 | |
| 1991-04-25 | 387111 | 42-001-32059 | VICKERY, J. R. #1513 | DG&E/SLOCUM, LIMITED PARTNERSHIP | DRILL | 700 | |
| 1991-04-25 | 387110 | 42-001-32057 | VICKERY, J. R. #1308 | DG&E/SLOCUM, LIMITED PARTNERSHIP | DRILL | 700 | |
| 1991-04-25 | 387109 | 42-001-32056 | VICKERY, J. R. #1509 | DG&E/SLOCUM, LIMITED PARTNERSHIP | DRILL | 700 | |
| 1991-04-22 | 386997 | 42-001-32055 | TURNER UNIT #1 | REEF EXPLORATION, INC. (A-1) | DRILL | 6,000 | |
| 1991-04-18 | 386284 | 42-001-32053 | VICKERY, J. R. #2607 | DG&E/SLOCUM, LIMITED PARTNERSHIP | DRILL | 700 | |
| 1991-04-15 | 386278 | 42-001-32054 | VICKERY, J. R. #2205 | DG&E/SLOCUM, LIMITED PARTNERSHIP | DRILL | 700 | |
| 1991-04-08 | 386067 | 42-001-32038 | HARDY #1 | SW OPERATING, INC. | DRILL | 3,800 | |
| 1991-04-05 | 386281 | 42-001-32045 | VICKERY, J. R. #2106 | DG&E/SLOCUM, LIMITED PARTNERSHIP | DRILL | 700 | |
| 1991-04-05 | 386280 | 42-001-32044 | VICKERY, J. R. #2202 | DG&E/SLOCUM, LIMITED PARTNERSHIP | DRILL | 700 | |
| 1991-04-05 | 386279 | 42-001-32043 | VICKERY, J. R. #2502 | DG&E/SLOCUM, LIMITED PARTNERSHIP | DRILL | 700 | |
| 1991-04-05 | 386277 | 42-001-32042 | VICKERY, J. R. #3604 | DG&E/SLOCUM, LIMITED PARTNERSHIP | DRILL | 700 | |
| 1991-04-05 | 386276 | 42-001-32041 | VICKERY, J. R. #3205 | DG&E/SLOCUM, LIMITED PARTNERSHIP | DRILL | 700 | |
| 1991-04-05 | 386275 | 42-001-32040 | VICKERY, J. R. #3306 | DG&E/SLOCUM, LIMITED PARTNERSHIP | DRILL | 700 | |
| 1991-04-04 | 386288 | 42-001-32051 | VICKERY, J. R. #3305 | DG&E/SLOCUM, LIMITED PARTNERSHIP | DRILL | 700 | |
| 1991-04-04 | 386287 | 42-001-32050 | VICKERY, J. R. #2107 | DG&E/SLOCUM, LIMITED PARTNERSHIP | DRILL | 700 | |
| 1991-04-04 | 386286 | 42-001-32049 | VICKERY, J. R. #2102 | DG&E/SLOCUM, LIMITED PARTNERSHIP | DRILL | 700 | |
| 1991-04-04 | 386285 | 42-001-32048 | VICKERY, J. R. #2201I | DG&E/SLOCUM, LIMITED PARTNERSHIP | DRILL | 650 | |
| 1991-04-04 | 386283 | 42-001-32047 | VICKERY, J. R. #2105 | DG&E/SLOCUM, LIMITED PARTNERSHIP | DRILL | 700 | |
| 1991-04-04 | 386282 | 42-001-32046 | VICKERY, J. R. #2104 | DG&E/SLOCUM, LIMITED PARTNERSHIP | DRILL | 700 | |
| 1991-04-04 | 386274 | 42-001-32052 | VICKERY, J. R. #3304 | DG&E/SLOCUM, LIMITED PARTNERSHIP | DRILL | 700 | |
| 1991-04-04 | 386273 | 42-001-32039 | VICKERY, J. R. #2103 | DG&E/SLOCUM, LIMITED PARTNERSHIP | DRILL | 700 | |
| 1991-04-01 | 385980 | 42-001-32032 | VICKERY, J.R. #2305 | DG&E/SLOCUM, LIMITED PARTNERSHIP | DRILL | 700 | |
| 1991-03-27 | 386015 | 42-001-32036 | VICKERY, J. R. #3301I | DG&E/SLOCUM, LIMITED PARTNERSHIP | DRILL | 650 | |