Grimes County Drilling Permits
Every permit issued by the Texas Railroad Commission in Grimes County — updated daily, data through 2025-09-16.
Grimes County has had no new drilling permits in the past 90 days; the most recent permit on record was issued 2025-09-16. PALEO OIL COMPANY LLC leads with 1 permit in the past 12 months, the only operator active in the county.
Last 30 Days
0
Operators (30d)
0
Latest Permit
2025-09-16
All Time
1,015
1,015 permits
| ISSUED | PERMIT | API | LEASE | OPERATOR | TYPE | DEPTH | HZ |
|---|---|---|---|---|---|---|---|
| 1981-06-16 | 121177 | 42-185-30276 | MCDUFFIE UNIT #1 | LEAR PETROLEUM EXPLORATION, INC. | DRILL | 9,950 | |
| 1981-06-16 | 121173 | 42-185-30275 | GILPIN #2 | CASHCO OIL COMPANY | DRILL | 10,720 | |
| 1981-06-15 | 121712 | 42-185-30280 | GARRETTESTATE #2 | KAISER OIL (U S) LTD. | DRILL | 11,500 | |
| 1981-06-03 | 121692 | 42-185-30279 | MESA UNIT A #1 | LINGEN EXPLORATION, INC. | DRILL | 11,400 | |
| 1981-06-03 | 119940 | 42-185-30274 | COWAN-ZOLLMAN-HIGH CHAPPARAL #3 | HIGH CHAPPARAL OIL COMPANY | DRILL | 10,820 | |
| 1981-06-03 | 119916 | 42-185-30273 | CURTIS, E.C., ET AL #1 | CASHCO OIL COMPANY | DRILL | 5,004 | |
| 1981-06-02 | 119863 | 42-185-30048 | SOUTHWEST DEVELOPMENTCOMPANY #3 | HIGH CHAPPARAL OIL COMPANY | RECOMP | 6,000 | |
| 1981-05-20 | 118660 | 42-185-30331 | NO. 1 A.M. JAMES ET AL #1 | BRONCO ENERGY | DRILL | 11,400 | |
| 1981-05-18 | 118403 | 42-185-30271 | HOWARD, J.C.ET AL #1 | LOUISIANA LAND & EXPL. CO., THE | DRILL | 13,000 | |
| 1981-05-14 | 118374 | 42-185-30270 | COLE, B.I. UNIT #1 | CAMERON, PAUL E., JR., INC. | DRILL | 10,250 | |
| 1981-04-13 | 115492 | 42-185-30269 | O'CONNOR-GOINS UNIT, ET AL #1 | CASHCO OIL COMPANY | DRILL | 10,187 | |
| 1981-04-03 | 114033 | 42-185-30221 | DAVIS, OZELLE #1 | WAINOCO OIL & GAS COMPANY | RECOMP | 11,250 | |
| 1981-03-11 | 112186 | 42-185-30268 | CORLEY, J. H. #1 | CAMERON, PAUL E., JR., INC. | DRILL | 10,077 | |
| 1981-03-02 | 110277 | 42-185-30267 | PAM #1 | LA SALLE ENERGY, CORP. | DRILL | 11,796 | |
| 1981-02-26 | 109707 | 42-185-30266 | TRANT #44 | CASHCO OIL COMPANY | DRILL | 11,126 | |
| 1981-02-26 | 109706 | 42-185-30265 | TRANT #33 | CASHCO OIL COMPANY | DRILL | 10,900 | |
| 1981-02-26 | 109705 | 42-185-30264 | ANDRESS-HICKS #1 | CASHCO ENERGY CORP. | DRILL | 11,650 | |
| 1981-02-26 | 109704 | 42-185-30263 | MCCRARY, D.A. #1 | CASHCO ENERGY CORP. | DRILL | 11,914 | |
| 1981-02-26 | 109703 | 42-185-30262 | TRANT ESTATE #22 | CASHCO OIL COMPANY | DRILL | 11,410 | |
| 1981-02-19 | 108901 | 42-185-30261 | CONLEY, W. P. #1 | CASHCO ENERGY CORP. | DRILL | 11,720 | |
| 1981-02-17 | 108601 | 42-185-30260 | TURNER #1 | CASHCO ENERGY CORP. | DRILL | 10,500 | |
| 1981-01-23 | 106128 | 42-185-30042 | MIZE, R. W. #1 | LEAR PETROLEUM EXPLORATION, INC. | OTHER | 10,990 | |
| 1980-12-29 | 103309 | 42-185-30198 | SANDERS, M.B. #1 | CASHCO ENERGY CORP. | RECOMP | 11,470 | |
| 1980-12-12 | 106543 | 42-185-30259 | THOMAS, O.R. #1 | HEISEN, H C | DRILL | 1,300 | |
| 1980-11-13 | 98922 | 42-185-30221 | DAVIS, OZELLE #1 | WAINOCO OIL & GAS COMPANY | RECOMP | 11,250 | |
| 1980-11-10 | 98510 | 42-185-30258 | HARRISON #1 | ABCO ENERGY CORPORATION | DRILL | 10,530 | |
| 1980-10-30 | 97479 | 42-185-30257 | SCHROEDER, G. W. #1 | CONOCO INC. | DRILL | 12,750 | |
| 1980-10-10 | 95663 | 42-185-30256 | BELL, HARRY A. UNIT #1 | LEAR PETROLEUM CORP. | DRILL | 10,130 | |
| 1980-10-09 | 95289 | 42-185-30255 | SELECTED LANDS LIMITED NO. 18 #1 | MCZ, INC. | DRILL | 9,500 | |
| 1980-10-07 | 94969 | 42-185-30224 | WILLIAMS #1 | CASHCO ENERGY CORP. | RECOMP | 12,693 | |
| 1980-10-07 | 94936 | 42-185-30254 | JOHNSON #14 | CASHCO ENERGY CORP. | DRILL | 11,113 | |
| 1980-10-07 | 94935 | 42-185-30253 | JOHNSON #11 | CASHCO OIL COMPANY | DRILL | 11,639 | |
| 1980-10-01 | 94297 | 42-185-30252 | MCDUFFIE UNIT #1 | CASHCO OIL COMPANY | DRILL | 11,500 | |
| 1980-10-01 | 94296 | 42-185-30251 | HICKS, B.B. #1 | CASHCO OIL COMPANY | DRILL | 11,500 | |
| 1980-10-01 | 94294 | 42-185-30250 | YEAGER-ADAMS #1 | CASHCO OIL COMPANY | DRILL | 10,370 | |
| 1980-09-29 | 94125 | 42-185-30249 | HARRISON #1 | ALFORD PETROLEUM CORP. | DRILL | 10,200 | |
| 1980-09-15 | 92511 | 42-185-30248 | WORLD PLAN EXECUTIVE COUNCIL #1 | SIDHA CORPORATION INTERNATIONAL | DRILL | 12,500 | |
| 1980-08-18 | 90109 | 42-185-30247 | GIBBS BROTHERS #1 | CASHCO OIL COMPANY | DRILL | 11,730 | |
| 1980-08-04 | 88579 | 42-185-30217 | MALLETT UNIT #1 | CASHCO ENERGY CORP. | RECOMP | 11,175 | |
| 1980-06-30 | 85476 | 42-185-30246 | BROCK, W. H. #1 | CASHCO ENERGY CORP. | DRILL | 11,089 | |
| 1980-06-20 | 84909 | 42-185-30245 | GARRETT ESTATE #1 | KAISER OIL (U S) LTD. | DRILL | 11,400 | |
| 1980-06-16 | 89986 | 42-185-30217 | MALLETT #1 | CASHCO ENERGY CORP. | DRILL | 11,175 | |
| 1980-06-10 | 83362 | 42-185-30244 | HOLTH, A. UNIT #1 | LEAR PETROLEUM EXPLORATION, INC. | DRILL | 11,000 | |
| 1980-05-21 | 81734 | 42-185-30062 | KNOTTS #1 | CASHCO ENERGY CORP. | RECOMP | 8,977 | |
| 1980-05-01 | 79983 | 42-185-30243 | MCGILBERRY, A. E. UNIT #1 | BENCHMARK EXPLORATION, INC | DRILL | 1,850 | |
| 1980-03-25 | 76208 | 42-185-30274 | COWAN-ZOLLMAN-HIGH CHAPPARAL #3 | HIGH CHAPPARAL OIL COMPANY | DRILL | 11,000 | |
| 1980-01-18 | 70143 | 42-185-30052 | UPCHURCH, FANNIE #1 | MORAN CORPORATION, THE | DRILL | 11,500 | |
| 1980-01-10 | 69163 | 42-185-30241 | GARDNER, WILLIAM #2 | CONOCO INC. | DRILL | 12,359 | |
| 1979-12-31 | 68745 | 42-185-30240 | RAGAN CREEK #1 | CASHCO ENERGY CORP. | DRILL | 11,500 | |
| 1979-12-31 | 68081 | 42-185-30211 | MC DUFFIE #1 | COTTON PETROLEUM CORP. | RECOMP | 9,630 |
Source: Texas Railroad Commission drilling permit master (OGA049M), refreshed daily. See also operators in Grimes County.