Pecos County Drilling Permits
Every permit issued by the Texas Railroad Commission in Pecos County — updated daily, data through 2026-09-16.
Pecos County permitting is running 8.0 permits a month over the trailing 90 days (24 total, down 52% on the prior quarter). 1 was issued in the past week. KINDER MORGAN PRODUCTION CO LLC leads with 53 permits in the past 12 months, one of 11 operators active in the county.
Last 30 Days
7
Operators (30d)
3
Latest Permit
2026-09-16
All Time
13,524
13,524 permits
| ISSUED | PERMIT | API | LEASE | OPERATOR | TYPE | DEPTH | HZ |
|---|---|---|---|---|---|---|---|
| 1997-12-30 | 471282 | 42-371-36799 | HODGES UNIT #1 | WALTER EXPLORATION INC. | DRILL | 7,000 | |
| 1997-12-23 | 471505 | 42-371-36791 | COMANCHE '7' #1 | LIMARK CORPORATION | DRILL | 5,600 | |
| 1997-12-22 | 471531 | 42-371-36796 | CHIPOTLE #1 | RUWCO OIL AND GAS CORP. | DRILL | 7,500 | |
| 1997-12-19 | 471409 | 42-371-36790 | WILSON RANCH 52 A #6 | COSTILLA ENERGY, INC. | DRILL | 7,500 | |
| 1997-12-17 | 471376 | 42-371-36788 | MILLARD, NORTH (SOMA) UNIT #206 | LAMB, JAMES L., JR. | DRILL | 975 | |
| 1997-12-17 | 471275 | 42-371-36787 | WOODWARD 48 #1 | AMTEX ENERGY, INC. | DRILL | 5,300 | |
| 1997-12-16 | 471271 | 42-371-36786 | OATES, J. S. #65 | VALLEY RESOURCES, INC. | DRILL | 900 | |
| 1997-12-15 | 471103 | 42-371-02152 | JERUSHA ROBBINS ET AL "A" #3 | CHEVRON U. S. A. INC. | RENTR | 16,100 | Y |
| 1997-12-10 | 471029 | 42-371-10275 | MOORE, WAYNE #6 | MOBIL PRODUCING TX. & N.M. INC. | RECOMP | 6,700 | |
| 1997-12-10 | 471029 | 42-371-10275 | MOORE, WAYNE #6 | MOBIL PRODUCING TX. & N.M. INC. | RECOMP | 6,700 | |
| 1997-12-09 | 471008 | 42-371-36785 | SIBLEY "45" #1 | WISER OIL COMPANY, THE | DRILL | 7,600 | |
| 1997-12-08 | 470628 | 42-371-01058 | APCO #1 | OLSEN ENERGY INC. | RENTR | 4,520 | |
| 1997-12-05 | 470882 | 42-371-36784 | OATES, J. S. #64 | VALLEY RESOURCES, INC. | DRILL | 900 | |
| 1997-12-01 | 470499 | 42-371-36484 | ROBBINS, JERUSHA ETAL 'A' #17 | CHEVRON U. S. A. INC. | RECOMP | 9,000 | |
| 1997-12-01 | 468828 | 42-371-36775 | PIPER B #2 | PIONEER NATURAL RES. USA, INC. | DRILL | 6,000 | |
| 1997-11-26 | 470385 | 42-371-36783 | MARTINEZ "15" #1 | MOBIL PRODUCING TX. & N.M. INC. | DRILL | 14,850 | |
| 1997-11-26 | 470385 | 42-371-36783 | MARTINEZ "15" #1 | MOBIL PRODUCING TX. & N.M. INC. | DRILL | 17,500 | |
| 1997-11-24 | 470476 | 42-371-36095 | YATES FIELD UNIT #96Y06 | MARATHON OIL COMPANY | RECOMP | 1,900 | Y |
| 1997-11-13 | 469725 | 42-371-36663 | YATES, I. G. #701 | CLIDE OIL CORP. | RECOMP | 550 | |
| 1997-11-12 | 470040 | 42-371-36782 | WILSON RANCH 52 "A" #3 | COSTILLA ENERGY, INC. | DRILL | 7,500 | Y |
| 1997-11-12 | 470040 | 42-371-36782 | WILSON RANCH 52 "A" #3 | COSTILLA ENERGY, INC. | DRILL | 7,160 | |
| 1997-11-12 | 470038 | 42-371-36781 | WILSON RANCH 52 "A" #2 | COSTILLA ENERGY, INC. | DRILL | 2,500 | |
| 1997-11-04 | 469087 | 42-371-36778 | WEST RANCH 5 #3 | FINA OIL & CHEMICAL COMPANY | DRILL | 6,500 | |
| 1997-11-04 | 469087 | 42-371-36778 | WEST RANCH 5 #3 | FINA OIL & CHEMICAL COMPANY | DRILL | 5,410 | |
| 1997-11-03 | 469239 | 42-371-36779 | LONGFELLOW 600-4 #8 | RIATA ENERGY, INC. | DRILL | 9,000 | |
| 1997-11-03 | 469239 | 42-371-36779 | LONGFELLOW 600-4 #8 | RIATA ENERGY, INC. | DRILL | 9,000 | |
| 1997-10-30 | 469488 | 42-371-36780 | KENNEDY 23 #1 | VALLEY RESOURCES, INC. | DRILL | 1,000 | |
| 1997-10-22 | 469066 | 42-371-31664 | COYANOSA WOLFCAMP UNIT #504 | MOBIL PRODUCING TX. & N.M. INC. | RECOMP | 10,650 | |
| 1997-10-21 | 469043 | 42-371-36777 | LETHCO-STATE #1 | BENNETT EXPLORATION & PROD. CO. | DRILL | 3,000 | |
| 1997-10-21 | 469043 | 42-371-36777 | LETHCO-STATE #1 | BENNETT EXPLORATION & PROD. CO. | DRILL | 3,000 | |
| 1997-10-20 | 468992 | 42-371-36562 | COYANOSA UNIT NO. 503 #503 | MOY, GARY | RECOMP | 11,500 | |
| 1997-10-20 | 468854 | 42-371-36776 | MCDONALD #5 | OLSEN ENERGY INC. | DRILL | 4,200 | |
| 1997-10-20 | 468854 | 42-371-36776 | MCDONALD #5 | OLSEN ENERGY INC. | DRILL | 4,200 | |
| 1997-10-14 | 468821 | 42-371-36774 | WINFIELD RANCH "17" #1E | BAYTECH, INC. | DRILL | 26,000 | |
| 1997-10-14 | 468821 | 42-371-36774 | WINFIELD RANCH "17" #1E | WEATHERFORD DRILLING SRVCS, INC. | DRILL | 26,000 | |
| 1997-10-14 | 468821 | 42-371-36774 | WINFIELD RANCH "17" #1E | BAYTECH, INC. | DRILL | 26,000 | |
| 1997-10-14 | 468786 | 42-371-36768 | YATES FIELD UNIT #214CE1 | MARATHON OIL COMPANY | DRILL | 1,900 | Y |
| 1997-10-14 | 468785 | 42-371-36769 | YATES FIELD UNIT #214BE3 | MARATHON OIL COMPANY | DRILL | 1,900 | Y |
| 1997-10-14 | 468784 | 42-371-36770 | YATES FIELD UNIT #214BD9 | MARATHON OIL COMPANY | DRILL | 1,900 | Y |
| 1997-10-14 | 468783 | 42-371-36771 | YATES FIELD UNIT #214BD8 | MARATHON OIL COMPANY | DRILL | 1,900 | Y |
| 1997-10-14 | 468783 | 42-371-36771 | YATES FIELD UNIT #214BD8 | MARATHON OIL COMPANY | DRILL | 1,900 | |
| 1997-10-14 | 468782 | 42-371-36772 | YATES FIELD UNIT #214BD7 | MARATHON OIL COMPANY | DRILL | 1,900 | Y |
| 1997-10-14 | 468781 | 42-371-36773 | YATES FIELD UNIT #214BD6 | MARATHON OIL COMPANY | DRILL | 1,900 | Y |
| 1997-10-14 | 467479 | 42-371-30947 | WEATHERBY, IVY B. #1 | CHEVRON U. S. A. INC. | RECOMP | 21,600 | |
| 1997-10-10 | 468656 | 42-371-36767 | MILLAR, L. H. 43 #30 | CHEVRON U. S. A. INC. | DRILL | 2,250 | |
| 1997-10-07 | 468519 | 42-371-36043 | YATES FIELD UNIT #98E27 | MARATHON OIL COMPANY | RECOMP | 1,900 | Y |
| 1997-10-07 | 468519 | 42-371-36043 | YATES FIELD UNIT #98E27 | MARATHON OIL COMPANY | RECOMP | 1,900 | Y |
| 1997-10-07 | 468206 | 42-371-30794 | ELSINORE #58 | GREAT WESTERN DRLG. CO. | RENTR | 3,000 | |
| 1997-10-03 | 468032 | 42-371-03889 | GROVE #1 | CLARK, JOHN M., INC. | RECOMP | 5,950 | |
| 1997-10-02 | 468359 | 42-371-36766 | ALLISON 21 #1 | RIATA ENERGY, INC. | DRILL | 9,000 |
Source: Texas Railroad Commission drilling permit master (OGA049M), refreshed daily. See also operators in Pecos County.