| 1998-06-25 | 477363 | 42-469-33350 | TEXACO FEE #1 | CET ENERGY CORPORATION | DRILL | 3,600 | |
| 1998-06-22 | 477340 | 42-469-33349 | WELDER HEIRS #2 | SUEMAUR EXPL. & PROD., LLC | DRILL | 12,000 | |
| 1998-06-15 | 477016 | 42-469-33348 | SCHAAR #3301 | BETTIS, BOYLE & STOVALL | DRILL | 5,050 | |
| 1998-06-02 | 476802 | 42-469-33347 | LANDER #1 | ULTRA OIL & GAS, INC. | DRILL | 8,500 | |
| 1998-05-27 | 476646 | 42-469-33346 | TRAYLOR #1 | CARRIZO OIL & GAS, INC. | DRILL | 7,600 | |
| 1998-05-22 | 476547 | 42-469-33345 | MA 206-C #1 | PETROGLYPH OPERATING COMPANY INC | DRILL | 4,265 | |
| 1998-05-22 | 476547 | 42-469-33345 | MA 206 C #1 | PETROGLYPH OPERATING COMPANY INC | DRILL | 4,265 | |
| 1998-05-21 | 476510 | 42-469-33344 | JOHNSON, B. G. #1 | EDGE PETROLEUM OPER. CO., INC. | DRILL | 4,340 | |
| 1998-05-18 | 476393 | 42-469-32902 | BUHLER UNIT #1 | LOMAK PRODUCTION COMPANY | RECOMP | 4,000 | |
| 1998-05-14 | 476272 | 42-469-33343 | WILLIAMS #3 | WINN EXPLORATION CO., INC. | DRILL | 7,000 | |
| 1998-05-08 | 476143 | 42-469-33342 | KUESTER, CHARLES A-207 A #1 | PETROGLYPH OPERATING COMPANY INC | DRILL | 4,215 | |
| 1998-05-07 | 476099 | 42-469-33341 | ALBRECHT #1 | ELLIOTT OIL & GAS COMPANY | DRILL | 1,500 | |
| 1998-05-07 | 476075 | 42-469-33340 | RYDOLPH HEIRS #1 | WINN EXPLORATION CO., INC. | DRILL | 7,000 | |
| 1998-05-06 | 476057 | 42-469-33339 | NAZARETH ACADEMY #2 | PIERCE JUNCTION PETROLEUM INC. | DRILL | 3,500 | |
| 1998-05-04 | 475831 | 42-469-33178 | KEERAN RANCH #A 4 | HART PETROLEUM SERVICES, INC | RECOMP | 7,100 | |
| 1998-04-30 | 475833 | 42-469-33338 | WOODRUFF #3 | TALON DEVELOPMENT CO., INC. | DRILL | 6,300 | |
| 1998-04-30 | 475833 | 42-469-33338 | WOODRUFF #3 | TALON DEVELOPMENT CO., INC. | DRILL | 6,300 | |
| 1998-04-27 | 475690 | 42-469-33337 | MCCANN, CARRIZO #1 | RODESSA OPERATING COMPANY | DRILL | 5,200 | |
| 1998-04-27 | 475690 | 42-469-33337 | CARRIZO MCCANN #1 | CARRIZO OIL & GAS, INC. | DRILL | 5,200 | |
| 1998-04-27 | 475690 | 42-469-33337 | CARRIZO MCCANN #1 | CARRIZO OIL & GAS, INC. | DRILL | 7,000 | |
| 1998-04-27 | 475510 | 42-469-03195 | O'CONNER, LOUISE #4 | HART PETROLEUM SERVICES, INC | RENTR | 6,012 | |
| 1998-04-15 | 475341 | 42-469-32875 | VAUGHN #1 | SHANA PETROLEUM COMPANY | RECOMP | 2,850 | |
| 1998-04-15 | 475338 | 42-469-33336 | NAZARETH ACADEMY #1 #1 | PIERCE JUNCTION PETROLEUM INC. | DRILL | 4,450 | |
| 1998-04-15 | 475255 | 42-469-33335 | BARNES, NATHAN #1 | BETTIS, BOYLE & STOVALL | DRILL | 5,500 | |
| 1998-04-13 | 475238 | 42-469-33202 | UNION KEERAN #11 | HART PETROLEUM SERVICES, INC | RECOMP | 7,100 | |
| 1998-04-10 | 474267 | 42-469-00701 | JONES, F. E. #1 | SUE-ANN PRODUCTION COMPANY | RECOMP | 7,586 | |
| 1998-04-09 | 475174 | 42-469-33334 | J. K. NEW ESTATE "A" #11 | DALE OPERATING COMPANY | DRILL | 6,500 | |
| 1998-04-02 | 474974 | 42-469-33333 | KEERAN RANCH #14 | HART PETROLEUM SERVICES, INC | DRILL | 7,100 | |
| 1998-04-01 | 474838 | 42-469-33332 | CRUM HEIRS #1 | GOLIAD OPERATING COMPANY | DRILL | 6,500 | |
| 1998-04-01 | 474832 | 42-469-33331 | WENTLAND #1 | LUNDBERG OPERATING CORPORATION | DRILL | 4,200 | |
| 1998-04-01 | 474832 | 42-469-33331 | WENTLAND #1 | LUNDBERG OPERATING CORPORATION | DRILL | 4,200 | |
| 1998-03-31 | 474862 | 42-469-02136 | HEINS, H. A. #5 | HOUSTON HYDROCARBONS, INC. (A) | RENTR | 6,800 | |
| 1998-03-31 | 474813 | 42-469-33309 | SHELTON, BEN -A- #1 | HART PETROLEUM SERVICES, INC | RECOMP | 8,000 | |
| 1998-03-31 | 474179 | 42-469-32045 | MCCAN, C.K. JR., ET AL "B" #1 | KCS RESOURCES, INC. | RECOMP | 1,760 | |
| 1998-03-30 | 474582 | 42-469-32169 | MCFADDIN #164 | APACHE CORPORATION | FLD-XFR | 5,657 | |
| 1998-03-26 | 473781 | 42-469-31373 | MCCAN, C. K. JR. ET AL #3 | KCS RESOURCES, INC. | RECOMP | 1,640 | |
| 1998-03-24 | 474682 | 42-469-33330 | WOODRUFF #2 | TALON DEVELOPMENT CO., INC. | DRILL | 6,300 | |
| 1998-03-20 | 474596 | 42-469-32354 | MCFADDIN "A" #16 | UNION PACIFIC RESOURCES COMPANY | RECOMP | 3,200 | |
| 1998-03-19 | 474548 | 42-469-33329 | ZAMORA #1 | EDGE PETROLEUM OPER. CO., INC. | DRILL | 3,800 | |
| 1998-03-19 | 474490 | 42-469-33328 | HANCOCK #1 | GRUY PETROLEUM MANAGEMENT CO. | DRILL | 7,600 | |
| 1998-03-17 | 472272 | 42-469-31697 | TAYLOR, J. M. #1 | WAELDER OIL & GAS, INC. | RECOMP | 5,100 | |
| 1998-03-11 | 474257 | 42-469-33327 | LIVINGSTON #2 | DALE OPERATING COMPANY | DRILL | 6,200 | |
| 1998-03-11 | 474253 | 42-469-33001 | WEHLMAN #4 | HART PETROLEUM SERVICES, INC | RECOMP | 6,911 | |
| 1998-03-11 | 474121 | 42-469-03160 | DIETZEL, ED C. #6 | AVERILL, W. M. INC. | RECOMP | 3,200 | |
| 1998-03-09 | 474165 | 42-469-33326 | WELDER - CLIBURN #1 | KCS RESOURCES, INC. | DRILL | 5,900 | |
| 1998-03-09 | 474165 | 42-469-33326 | WELDER-CLIBURN #1 | KCS RESOURCES, INC. | DRILL | 5,900 | |
| 1998-03-06 | 473734 | 42-469-32802 | MCCAN, C. K. JR. ET AL #32 | KCS RESOURCES, INC. | RECOMP | 1,350 | |
| 1998-03-05 | 473001 | 42-469-33324 | ZEMKE/DENMAN #1 | OSYKA OIL & GAS, INC. | DRILL | 2,800 | |
| 1998-03-03 | 473650 | 42-469-33325 | BUHLER #1 | GULFSTAR PROPERTIES, INC. | DRILL | 3,900 | |
| 1998-02-27 | 473681 | 42-469-33188 | SHELTON, NANCY #1 | HART PETROLEUM SERVICES, INC | RECOMP | 5,740 | |