| 1999-09-24 | 487506 | 42-131-36196 | FARMERS LIFE GAS UNIT 1 #2 | HILCORP ENERGY COMPANY | RECOMP | 17,000 | |
| 1999-09-22 | 487785 | 42-131-37568 | GARCIA, F. ET AL #9 | PRIME OPERATING COMPANY | RECOMP | 5,460 | |
| 1999-09-16 | 487450 | 42-131-38307 | BLUNK, V. M. #7 | MCGUFFIN, JOE JR. | RECOMP | 6,150 | |
| 1999-09-16 | 487394 | 42-131-38344 | GARCIA, A. #1 | SANTOS USA CORP. | DRILL | 8,900 | |
| 1999-09-15 | 487325 | 42-131-38345 | DJ-24 #218 | PG&E TEXAS PIPELINE, L.P. | DRILL | 270 | |
| 1999-09-14 | 487552 | 42-131-38347 | KILLAM FREER RANCH 196 #4 | KILLAM OIL CO., LTD. | DRILL | 6,500 | |
| 1999-09-13 | 487526 | 42-131-38346 | SOUTHWEST TEXAS CORP. #3 | LIVE OAK RESERVES, INC. | DRILL | 6,650 | |
| 1999-09-08 | 487090 | 42-131-38343 | DUVAL COUNTY RANCH CO. SECT. 62 #35 | DEWBRE, JERRY C., TRUSTEE | DRILL | 1,400 | |
| 1999-08-27 | 486987 | 42-131-38342 | WHITE, P. E. "B" #146 | KILLAM OIL CO., LTD. | DRILL | 6,500 | |
| 1999-08-18 | 486756 | 42-131-38341 | KILLAM FREER RANCH 196 #3 | KILLAM OIL CO., LTD. | DRILL | 6,500 | |
| 1999-08-18 | 486646 | 42-131-38340 | FENNER #1 | NEWMAN OPERATING COMPANY | DRILL | 2,800 | |
| 1999-08-11 | 486560 | 42-131-38216 | DCRC 196 NCT-12 #1 | KILLAM OIL CO., LTD. | RECOMP | 6,000 | |
| 1999-08-06 | 486405 | 42-131-38214 | MEMDIETTA, E. M. #1 | INLAND OCEAN, INC. | RECOMP | 4,763 | |
| 1999-08-05 | 486395 | 42-131-38339 | BISHOP CATTLE #1 | CNG PRODUCING COMPANY | DRILL | 13,500 | |
| 1999-08-05 | 486395 | 42-131-38339 | BISHOP CATTLE #1 | CNG PRODUCING COMPANY | DRILL | 13,500 | |
| 1999-08-04 | 486342 | 42-131-38338 | KILLAM FREER RANCH "59" #1 | KILLAM OIL CO., LTD. | DRILL | 9,000 | |
| 1999-07-28 | 486188 | 42-131-38337 | KILLAM FREER RANCH "59" #1 | KILLAM OIL CO., LTD. | DRILL | 9,000 | |
| 1999-07-26 | 486117 | 42-131-38336 | TEXACO DCR (MF) 59 #2 | KILLAM OIL CO., LTD. | DRILL | 9,000 | |
| 1999-07-26 | 486117 | 42-131-38336 | TEXACO DCR (MF) 59 #2 | KILLAM OIL CO., LTD. | DRILL | 6,500 | |
| 1999-07-21 | 486044 | 42-131-38222 | CUELLAR 123 #1 | SANCHEZ OIL & GAS CORPORATION | FLD-XFR | 3,700 | |
| 1999-07-14 | 485858 | 42-131-38335 | CUELLAR 123 #5 | SANCHEZ OIL & GAS CORPORATION | DRILL | 4,700 | |
| 1999-07-14 | 485858 | 42-131-38335 | CUELLAR 123 #5 | SANCHEZ OIL & GAS CORPORATION | DRILL | 4,700 | |
| 1999-07-13 | 485833 | 42-131-20098 | DUVAL COUNTY RANCH CO. -K- #15D | SOUTHWESTERN ENERGY PROD. CO. | RECOMP | 3,380 | |
| 1999-07-13 | 485831 | 42-131-37026 | DUVAL COUNTY RANCH CO. -K- #51 | SOUTHWESTERN ENERGY PROD. CO. | RECOMP | 2,430 | |
| 1999-07-06 | 485526 | 42-131-38334 | MOODY #1 | DALE OPERATING COMPANY | DRILL | 11,000 | |
| 1999-06-28 | 485526 | 42-131-38334 | MOODY #1 | DALE OPERATING COMPANY | DRILL | 11,000 | |
| 1999-06-24 | 485368 | 42-131-38189 | SOUTHLAND #63 | EDGE PETROLEUM OPER. CO., INC. | RECOMP | 6,135 | |
| 1999-06-02 | 484931 | 42-131-37027 | CANTU GAS UNIT #1 | ZSL INC. | RENTR | 10,500 | |
| 1999-06-02 | 484931 | 42-131-37027 | CANTU GAS UNIT #1 | ZSL INC. | RENTR | 10,500 | |
| 1999-05-27 | 484244 | 42-131-38329 | DUVAL RANCH SEC. 62 #34 | DEWBRE, JERRY C., TRUSTEE | DRILL | 1,400 | |
| 1999-05-25 | 484681 | 42-131-38333 | DCR 196 NCT-12 #4 | KILLAM OIL CO., LTD. | DRILL | 6,500 | |
| 1999-05-24 | 484675 | 42-131-38332 | PETERS STATE "B" #2R | KILLAM OIL CO., LTD. | DRILL | 6,500 | |
| 1999-05-17 | 483967 | 42-131-38330 | BENAVIDES FIELD UNIT #3 | CCGM EXPLORATION & PROD.,L.C. | DRILL | 5,600 | |
| 1999-05-11 | 483968 | 42-131-38331 | BENAVIDES FIELD UNIT #4 | CCGM EXPLORATION & PROD.,L.C. | DRILL | 5,600 | |
| 1999-05-05 | 484224 | 42-131-38328 | WERNECKE #1 | OSYKA OIL & GAS, INC. | DRILL | 3,250 | |
| 1999-04-29 | 484116 | 42-131-38327 | SHAEFFER RANCH ET AL UNIT #1 | REDMAN OPERATING COMPANY | DRILL | 4,000 | |
| 1999-04-22 | 484045 | 42-131-38326 | FISCHER, THOMAS #1 | THORP PETROLEUM CORPORATION | DRILL | 9,000 | |
| 1999-04-19 | 483954 | 42-131-38269 | CUELLAR 123 #2 | SANCHEZ OIL & GAS CORPORATION | FLD-XFR | 5,000 | |
| 1999-04-16 | 483900 | 42-131-38325 | HRH - ESCAPULE #1 | HRH ENERGY GROUP INCORPORATED | DRILL | 3,500 | |
| 1999-04-14 | 483859 | 42-131-37363 | D. C. R. C. #1204 | MOBIL PRODUCING TX. & N.M. INC. | RECOMP | 9,925 | |
| 1999-04-13 | 483837 | 42-131-38301 | CUELLAR 123 #3 | SANCHEZ OIL & GAS CORPORATION | FLD-XFR | 3,650 | |
| 1999-04-01 | 483652 | 42-131-37111 | DUVAL COUNTY RANCH CO. -K- #54 | SOUTHWESTERN ENERGY PROD. CO. | RECOMP | 3,550 | |
| 1999-03-26 | 483517 | 42-131-38324 | CASAS #3 | ULTRA OIL & GAS, INC. | DRILL | 4,000 | |
| 1999-03-23 | 483430 | 42-131-38301 | CUELLAR 123 #3 | SANCHEZ OIL & GAS CORPORATION | RECOMP | 3,650 | |
| 1999-03-11 | 483215 | 42-131-38323 | DCRC SECTION 62 #33 | DEWBRE, JERRY C., TRUSTEE | DRILL | 1,400 | |
| 1999-03-08 | 483130 | 42-131-38322 | HPM #1 | HUBER, J. M., CORPORATION | DRILL | 10,300 | |
| 1999-03-08 | 483098 | 42-131-38136 | MANTI-KOHLER #1 | MANTI OPERATING COMPANY | RECOMP | 10,000 | |
| 1999-03-04 | 483086 | 42-131-38321 | CUELLAR 123 #4 | SANCHEZ OIL & GAS CORPORATION | DRILL | 4,500 | |
| 1999-02-25 | 482940 | 42-131-37619 | D. C. R. C. #2205 | MOBIL PRODUCING TX. & N.M. INC. | RECOMP | 9,420 | |
| 1999-02-22 | 482816 | 42-131-38320 | DRISCOLL FOUNDATION #1D | WILLIAMS, CLAYTON ENERGY, INC. | DRILL | 2,200 | |