| 1990-09-20 | 378227 | 42-127-32937 | BOWERS, RUTH M. #1 | ORYX ENERGY COMPANY | DRILL | 11,000 | Y |
| 1990-09-19 | 378181 | 42-127-32936 | BAGGETT, JOHN B. #5 | ROYAL OIL & GAS CORP. | DRILL | 11,000 | Y |
| 1990-09-19 | 378181 | 42-127-32936 | BAGGETT, JOHN B. "A" #5 | ROYAL OIL & GAS CORP. | DRILL | 9,217 | Y |
| 1990-09-19 | 378171 | 42-127-32935 | SAN PEDRO RANCH - CONOCO #761 | GLOBAL NATURAL RESOURCES CORP. | DRILL | 4,500 | |
| 1990-09-19 | 378170 | 42-127-32934 | SAN PEDRO RANCH #411 | GLOBAL NATURAL RESOURCES CORP. | DRILL | 4,500 | |
| 1990-09-19 | 378169 | 42-127-32933 | SAN PEDRO RANCH #756 | GLOBAL NATURAL RESOURCES CORP. | DRILL | 4,550 | |
| 1990-09-14 | 377946 | 42-127-32932 | STONE #1 | WINDSOR EXPLORATION COMPANY | DRILL | 7,200 | Y |
| 1990-09-14 | 377946 | 42-127-32932 | STANDIFER, DOYLE EST. #1 | WINDSOR EXPLORATION COMPANY | DRILL | 7,200 | Y |
| 1990-09-11 | 377844 | 42-127-32931 | CONTINENTAL CORP. #1 | WCS OIL AND GAS CORPORATION | DRILL | 7,500 | Y |
| 1990-09-07 | 377661 | 42-127-32930 | FROST NATIONAL BANK TRUST #1201 | ORYX ENERGY COMPANY | DRILL | 11,100 | Y |
| 1990-09-06 | 377575 | 42-127-32929 | BARKER, BRUCE ET AL #1 | TEX-HEX CORP. | DRILL | 10,093 | Y |
| 1990-09-06 | 377575 | 42-127-32929 | BARKER, BRUCE ET AL #1 | TEX-HEX CORP. | DRILL | 10,143 | Y |
| 1990-08-30 | 377360 | 42-127-32928 | SAN PEDRO RANCH #657 | GLOBAL NATURAL RESOURCES CORP. | DRILL | 4,500 | |
| 1990-08-30 | 377223 | 42-127-30996 | SAN PEDRO RANCH #108 | GLOBAL NATURAL RESOURCES CORP. | RECOMP | 3,865 | |
| 1990-08-29 | 377294 | 42-127-32838 | RICKY #1 | MCRAE DRILLING, INC. | RECOMP | 10,000 | Y |
| 1990-08-29 | 377292 | 42-127-32927 | MUSTANG #1 | OASIS PETROLEUM CORPORATION | DRILL | 7,500 | Y |
| 1990-08-29 | 377228 | 42-127-31850 | SAN PEDRO RANCH D/S #2014 | GLOBAL NATURAL RESOURCES CORP. | RECOMP | 3,765 | |
| 1990-08-29 | 377227 | 42-127-31990 | SAN PEDRO RANCH #1023 | GLOBAL NATURAL RESOURCES CORP. | RECOMP | 3,645 | |
| 1990-08-29 | 377226 | 42-127-32700 | SAN PEDRO RANCH #1526 | GLOBAL NATURAL RESOURCES CORP. | RECOMP | 3,955 | |
| 1990-08-29 | 377224 | 42-127-32652 | SAN PEDRO RANCH #335 | GLOBAL NATURAL RESOURCES CORP. | RECOMP | 4,025 | |
| 1990-08-24 | 377051 | 42-127-32926 | NANCE O. N. #2 | ORYX ENERGY COMPANY | DRILL | 11,200 | Y |
| 1990-08-21 | 376717 | 42-127-32922 | HAMILTON, J. R. #1 | GLG ENERGY, L.P. | DRILL | 8,900 | Y |
| 1990-08-21 | 376717 | 42-127-32922 | HAMILTON, J. R. #1 | GLG ENERGY, L.P. | DRILL | 9,481 | Y |
| 1990-08-20 | 376800 | 42-127-32925 | VENUS-WILSON #2 | PENDRAGON OIL CO. | DRILL | 10,500 | Y |
| 1990-08-20 | 376800 | 42-127-32925 | VENUS-WILSON UNIT #2 | PENDRAGON OIL CO. | DRILL | 9,869 | Y |
| 1990-08-20 | 370271 | 42-127-31794 | COTULLA, E. R. #5794 | BO VENTURES OIL & GAS SERVICES | RENTR | 5,441 | |
| 1990-08-17 | 376761 | 42-127-32924 | STRAIT "B" #2 | NOBLE ENERGY, INC. | DRILL | 7,500 | Y |
| 1990-08-17 | 376761 | 42-127-32924 | STRAIT "B" #2 | NOBLE ENERGY, INC. | DRILL | 7,500 | Y |
| 1990-08-17 | 376750 | 42-127-32923 | BRISCOE-BANO #1 | U.S. HORIZONTAL DEVELOPMENT CORP | DRILL | 6,640 | Y |
| 1990-08-15 | 376505 | 42-127-32921 | INGRAM/BOWMAN #10 | SAN ANTONIO GAS & OIL, INC. | DRILL | 3,900 | |
| 1990-08-10 | 376424 | 42-127-32920 | WILSON #1 | TEX-HEX CORP. | DRILL | 10,630 | Y |
| 1990-08-08 | 376374 | 42-127-32919 | EL CID "A" #6 | SANCHEZ-O'BRIEN OIL & GAS CORP. | DRILL | 8,250 | Y |
| 1990-08-03 | 376233 | 42-127-32918 | HAMILTON RANCH -50- #1 | NELMS BROS. OIL PROPERTIES INC. | DRILL | 5,300 | Y |
| 1990-08-03 | 376233 | 42-127-32918 | HAMILTON RANCH -50- #1 | NELMS BROS. OIL PROPERTIES INC. | DRILL | 5,300 | Y |
| 1990-08-01 | 376152 | 42-127-32917 | VOTAW, LARRY #12 | JAMIN ENERGY, INC. | DRILL | 3,800 | |
| 1990-07-31 | 376124 | 42-127-32916 | MAUND UNIT #1 | U.S. HORIZONTAL DEVELOPMENT CORP | DRILL | 6,400 | Y |
| 1990-07-30 | 376099 | 42-127-32915 | DUNLAP, SAM #2 | SANDIA ENERGY CORPORATION-NM | DRILL | 7,200 | Y |
| 1990-07-26 | 375971 | 42-127-32914 | JASIK, C. #2 | ORYX ENERGY COMPANY | DRILL | 11,000 | Y |
| 1990-07-24 | 375761 | 42-127-32911 | ELAINE (5100) UNIT #95 | AMERICAN EXPLORATION COMPANY | DRILL | 5,300 | |
| 1990-07-23 | 375829 | 42-127-32913 | INTERCOASTAL FARMS UNIT #1 | ORYX ENERGY COMPANY | DRILL | 10,650 | Y |
| 1990-07-23 | 375764 | 42-127-32912 | STRAIT "A" #1 | NOBLE ENERGY, INC. | DRILL | 7,500 | Y |
| 1990-07-23 | 375764 | 42-127-32912 | STRAIT "A" #1 | NOBLE ENERGY, INC. | DRILL | 7,500 | Y |
| 1990-07-18 | 375640 | 42-127-32910 | PRICE, ROBERT #1 | ORYX ENERGY COMPANY | DRILL | 10,750 | Y |
| 1990-07-18 | 375640 | 42-127-32910 | PRICE, ROBERT #1 | ORYX ENERGY COMPANY | DRILL | 10,978 | Y |
| 1990-07-17 | 375349 | 42-127-32906 | JONES, E. B. #3018H | BERENERGY CORPORATION | DRILL | 9,700 | Y |
| 1990-07-17 | 375349 | 42-127-32906 | JONES, E. B. #3018H | BERENERGY CORPORATION | DRILL | 9,700 | Y |
| 1990-07-17 | 375349 | 42-127-32906 | JONES, E. B. #3018H | BERENERGY CORPORATION | DRILL | 9,844 | Y |
| 1990-07-16 | 375551 | 42-127-32909 | STANDIFER #1 | WINDSOR EXPLORATION COMPANY | DRILL | 7,200 | Y |
| 1990-07-16 | 375551 | 42-127-32909 | STANDIFER #1A | WINDSOR EXPLORATION COMPANY | DRILL | 7,200 | Y |
| 1990-07-16 | 375398 | 42-127-32907 | PENFOLD #1 | ESCONDIDO OPERATING, INC. | DRILL | 6,200 | Y |