Webb County Drilling Permits
Every permit issued by the Texas Railroad Commission in Webb County — updated daily, data through 2026-07-31.
Webb County permitting is running 24 permits a month over the trailing 90 days (73 total, up 22% on the prior quarter). 8 were issued in the past week. EOG RESOURCES, INC. leads with 78 permits in the past 12 months, one of 20 operators active in the county.
Last 30 Days
31
Operators (30d)
7
Latest Permit
2026-07-31
All Time
17,747
17,747 permits
| ISSUED | PERMIT | API | LEASE | OPERATOR | TYPE | DEPTH | HZ |
|---|---|---|---|---|---|---|---|
| 2001-03-23 | 506903 | 42-479-37763 | HEIN TRUST #13 | CONOCO INC. | DRILL | 11,600 | |
| 2001-03-22 | 506848 | 42-479-37761 | SAN AMBROSIA A #3 | LEWIS PETRO PROPERTIES, INC. | DRILL | 5,000 | |
| 2001-03-21 | 506720 | 42-479-37759 | GATES RANCH "Y" #4015 | KERNS O & G, INC. | DRILL | 5,900 | |
| 2001-03-16 | 506567 | 42-479-37757 | B.M.T. #140 | CONOCO INC. | DRILL | 11,750 | |
| 2001-03-16 | 506566 | 42-479-37756 | TEX-MEX RR CO. 599 #4 #4 | CONOCO INC. | DRILL | 10,000 | |
| 2001-03-15 | 506525 | 42-479-37755 | FROST TRUST 13 #1 | CONOCO INC. | DRILL | 11,470 | |
| 2001-03-15 | 506524 | 42-479-37409 | B.M.T. #121 | CONOCO INC. | RECOMP | 11,600 | |
| 2001-03-15 | 506523 | 42-479-36870 | HIRSCH ESTATE 537 #4 | CONOCO INC. | RECOMP | 9,050 | |
| 2001-03-15 | 506483 | 42-479-33116 | PENA, HELEN L. #1 | CHEVRON U. S. A. INC. | RECOMP | 8,550 | |
| 2001-03-09 | 506250 | 42-479-37754 | DIX RANCH STATE E #2 | CONOCO INC. | DRILL | 8,600 | |
| 2001-03-08 | 506249 | 42-479-37753 | HEIN TRUST B #10 | CONOCO INC. | DRILL | 11,100 | |
| 2001-03-08 | 506205 | 42-479-37752 | BMT/ K&H "V" #1 | EOG RESOURCES, INC. | DRILL | 12,000 | |
| 2001-03-07 | 506150 | 42-479-37751 | LUNDELL E #2 | CONOCO INC. | DRILL | 11,150 | |
| 2001-03-07 | 506150 | 42-479-37751 | LUNDELL E #2 | CONOCO INC. | DRILL | 17,100 | |
| 2001-03-05 | 506026 | 42-479-37750 | PETTY RANCH #9021 | KERNS O & G, INC. | DRILL | 5,500 | |
| 2001-02-28 | 505901 | 42-479-37749 | BRASK 2182 #1 | LEWIS PETRO PROPERTIES, INC. | DRILL | 9,000 | |
| 2001-02-28 | 505901 | 42-479-37749 | BRASK 2182 #1 | LEWIS PETRO PROPERTIES, INC. | DRILL | 9,000 | |
| 2001-02-28 | 505739 | 42-479-37748 | BRUNI SUMMERS #14 | KILLAM OIL CO., LTD. | DRILL | 11,000 | |
| 2001-02-20 | 505566 | 42-479-37747 | ROTTERSMAN #38 | MICHAEL PETROLEUM CORPORATION | DRILL | 11,000 | |
| 2001-02-16 | 505416 | 42-479-37746 | DESPAIN, W. 38 #1 | CONOCO INC. | DRILL | 11,800 | |
| 2001-02-15 | 505343 | 42-479-37744 | PALAFOX 2182 #41 | LEWIS PETRO PROPERTIES, INC. | DRILL | 9,000 | |
| 2001-02-15 | 505342 | 42-479-37743 | PALAFOX 2182 #22 | LEWIS PETRO PROPERTIES, INC. | DRILL | 9,000 | |
| 2001-02-15 | 505341 | 42-479-37742 | PALAFOX 2182 E #39 | LEWIS PETRO PROPERTIES, INC. | DRILL | 9,000 | |
| 2001-02-15 | 505330 | 42-479-37745 | HUISACHE CATTLE COMPANY #1 | CONOCO INC. | DRILL | 11,450 | |
| 2001-02-15 | 505243 | 42-479-36802 | J. C. MARTIN III "A" GAS UNIT #6 | KILLAM OIL CO., LTD. | RECOMP | 9,720 | |
| 2001-02-14 | 505272 | 42-479-37741 | FROST TRUST 9 #1 | CONOCO INC. | DRILL | 11,600 | |
| 2001-02-13 | 505257 | 42-479-37740 | DIX RANCH D 523 #6 | CONOCO INC. | DRILL | 9,038 | |
| 2001-02-12 | 505176 | 42-479-37739 | PALAFOX 47 #5B | LEWIS PETRO PROPERTIES, INC. | DRILL | 9,000 | |
| 2001-02-09 | 505003 | 42-479-37738 | PEREZ, J. C. HEIRS "1007" #2 | KILLAM OIL CO., LTD. | DRILL | 9,000 | |
| 2001-02-07 | 505042 | 42-479-37737 | MARTIN, S. J. #B 8 | MICHAEL PETROLEUM CORPORATION | DRILL | 11,000 | |
| 2001-02-07 | 505041 | 42-479-37736 | GATES "N" #135A | LEWIS PETRO PROPERTIES, INC. | DRILL | 6,000 | |
| 2001-02-07 | 504922 | 42-479-37734 | PETTY RANCH #8019 | KERNS O & G, INC. | DRILL | 5,500 | |
| 2001-02-06 | 504993 | 42-479-37735 | FROST TRUST 45 #2 | EOG RESOURCES, INC. | DRILL | 10,800 | |
| 2001-02-06 | 504290 | 42-479-37732 | ADAMI #1 | SOUTHERN ROYALTY INC. | DRILL | 2,450 | |
| 2001-02-05 | 504960 | 42-479-37733 | BMT/K&H "X" #3 | EOG RESOURCES, INC. | DRILL | 12,100 | |
| 2001-02-05 | 504839 | 42-479-37731 | FROST NATIONAL BANK #77 | CONOCO INC. | DRILL | 11,500 | |
| 2001-02-05 | 504800 | 42-479-01476 | BENAVIDES, S. S. #1 | BASIC EARTH SCIENCE SYSTEMS,INC. | RENTR | 2,557 | |
| 2001-02-05 | 504468 | 42-479-37721 | LL16-MAINLINE HIRSCH LEASE #37 | DUKE ENERGY INTRAST. NETWORK LLC | DRILL | 270 | |
| 2001-01-31 | 504771 | 42-479-37726 | ALLEY #10 | EEX OPERATING, L.P. | DRILL | 12,000 | |
| 2001-01-31 | 504765 | 42-479-37727 | B.M.T. #89 | CONOCO INC. | DRILL | 10,900 | |
| 2001-01-31 | 504763 | 42-479-37728 | FROST NATIONAL BANK #78 | CONOCO INC. | DRILL | 11,100 | |
| 2001-01-31 | 504761 | 42-479-37730 | SALDIVAR ESTATE #31 | CONOCO INC. | DRILL | 12,250 | |
| 2001-01-31 | 504760 | 42-479-37729 | B.M.T. #137 | CONOCO INC. | DRILL | 12,600 | |
| 2001-01-31 | 504692 | 42-479-37725 | SALDIVAR ESTATE #30 | CONOCO INC. | DRILL | 12,200 | |
| 2001-01-31 | 504692 | 42-479-37725 | SALDIVAR ESTATE #30 | CONOCO INC. | DRILL | 12,200 | |
| 2001-01-30 | 504701 | 42-479-37724 | ROTTERSMAN #36 | MICHAEL PETROLEUM CORPORATION | DRILL | 11,000 | |
| 2001-01-29 | 504676 | 42-479-37723 | MARTIN, S. J. #B 9 | MICHAEL PETROLEUM CORPORATION | DRILL | 11,000 | |
| 2001-01-26 | 504593 | 42-479-37722 | E. G. RANCH #2 | MICHAEL PETROLEUM CORPORATION | DRILL | 10,500 | |
| 2001-01-26 | 504593 | 42-479-37722 | E. G. RANCH #2 | MICHAEL PETROLEUM CORPORATION | DRILL | 10,500 | |
| 2001-01-25 | 504542 | 42-479-37591 | SANTOS #5 | MICHAEL PETROLEUM CORPORATION | RECOMP | 10,268 |
Source: Texas Railroad Commission drilling permit master (OGA049M), refreshed daily. See also operators in Webb County.