Permian OSHA Watch

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ENSIGN US SOUTHERN DRILLING LLC

Recorded by OSHA as: ENSIGN ENERGY DRILLING (RIG NO. 775); ENSIGN ENERGY SERVICES INC.; ENSIGN UNITED STATES DRILLING INC; ENSIGN UNITED STATES DRILLING INC.; ENSIGN UNITED STATES DRILLING, INC.; ENSIGN US SOUTHERN DRILLING; ENSIGN US SOUTHERN DRILLING LLC

13inspections
20citation items
$64,773current penalties
$96,406initial penalties

Inspections

OpenedSiteTypeCitationsPenaltyStatusOSHA record
2026-07-0911318 W CR 60, MIDLAND, TX
Midland County · NAICS 211130
Referral0$0Open#349044172
2026-02-10ENSIGN RIG T124 11.7 MILES NW DIRECTION FROM PECOS, PECOS, TX
Reeves County · NAICS 213112
Planned1$6,000Closed 2026-06-26#348736547
2025-06-1932.45890N, 102.03500 W ENSIGN 777, MIDLAND, TX
Midland County · NAICS 213111
Fat/Cat0$0Closed 2025-12-17#348324856
2024-07-31ENSIGN RIG #T133 9.78 MILES SW DIRECTION FROM COYANOSA TX, COYANOSA, TX
Pecos County · NAICS 213111
Planned2$11,981Closed 2024-12-10#347660896
2024-03-26ENSIGN RIG #773 4 MILES SE FROM ODESSA, ODESSA, TX
Ector County · NAICS 213111
Planned2$1,320Closed 2025-06-05#347371353
2024-03-26ENSIGN #766 3.7 MILES SE OF MIDLAND, ODESSA, TX
Ector County · NAICS 213111
Planned4$4,129Closed 2025-06-05#347371361
2024-03-26ENSIGN RIG # 759 3.7 MILES SE DIRECTION FROM ODESSA, ODESSA, TX
Ector County · NAICS 213111
Planned4$10,687Closed 2025-06-05#347371379
2024-02-05ATTICUS STATE COM 521-H WELLSITE, 32.07975N 104.14403W, EDDY COUNTY, MALAGA, NM
Eddy County · NAICS 213112
Prog. related0$0Closed 2024-07-17#347260770
2023-08-09N 31.4334 W -101.7203 RIG 786, BIG LAKE, TX
Reagan County · NAICS 213111
Referral1$1,002Closed 2024-01-30#346898968
2023-04-05HOEFS T-K (WOLFCAMP) FIELD, ZAUK STATE 37-39 C LEASE, 3WA WELL, 12 MILES SW FROM COYANOSA, ENSIGN ENERGY SERVICES INC. DRILLING RIG #136, COYANOSA, TX
Pecos County · NAICS 213111
Planned2$1,654Closed 2023-09-11#346616220
2022-11-29ENSIGN 775 - PLANTAIN STATE UNIT 94, WELL 3H (31?45'57.28" N 103?41'29.24" W) 6.85 MILES NORTHWEST OF MENTONE, MENTONE, TX
Loving County · NAICS 213111
Planned0$0Closed 2023-02-03#346372790
2022-04-26HALEY 31 WELL 9H 13.5 MILES NE DIRECTION FROM MENTONE, TX, MENTONE, TX
Loving County · NAICS 213111
Planned3$16,000Closed 2022-07-07#345929632
2021-12-0715.71 MILES SE DIRECTION FROM ORLA, PECOS, TX
Reeves County · NAICS 213111
Planned1$12,000Closed 2022-04-07#345672216

Citations

IssuedCompanySiteStandardTypeCurrent penalty
2026-05-05ENSIGN UNITED STATES DRILLING, INC.PECOS, TX1910.305(j)(2)(v)
Electrical wiring methods – flexible cords, junction boxes, covers and hazardous-location …
Other-than-serious$6,000
2024-08-16ENSIGN US SOUTHERN DRILLING LLCCOYANOSA, TX1910.305(b)(1)(ii)
Electrical wiring methods – flexible cords, junction boxes, covers and hazardous-location …
Other-than-serious$10,771
2024-08-16ENSIGN US SOUTHERN DRILLING LLCCOYANOSA, TX1910.305(b)(2)(i)
Electrical wiring methods – flexible cords, junction boxes, covers and hazardous-location …
Other-than-serious$1,210
2024-05-28ENSIGN US SOUTHERN DRILLING LLCODESSA, TX1910.305(b)(1)(ii)
Electrical wiring methods – flexible cords, junction boxes, covers and hazardous-location …
Other-than-serious$660
2024-05-28ENSIGN US SOUTHERN DRILLING LLCODESSA, TX1910.305(j)(2)(v)
Electrical wiring methods – flexible cords, junction boxes, covers and hazardous-location …
Other-than-serious$660
2024-06-03ENSIGN US SOUTHERN DRILLING LLCODESSA, TX1910.22(a)(3)
Walking-working surfaces – keeping floors, platforms and walkways clean, dry and free of t…
Other-than-serious$2,644
2024-06-03ENSIGN US SOUTHERN DRILLING LLCODESSA, TX1910.134(h)(1)(i)
Respiratory protection – written program, medical evaluation, fit testing and proper respi…
Other-than-serious$495
2024-06-03ENSIGN US SOUTHERN DRILLING LLCODESSA, TX1910.243(b)(2)
Guarding of portable powered tools.…
Other-than-serious$495
2024-06-03ENSIGN US SOUTHERN DRILLING LLCODESSA, TX1910.303(b)(1)(iv)
Electrical – general requirements (approved equipment, working space, marked disconnects, …
Other-than-serious$495
2024-06-03ENSIGN US SOUTHERN DRILLING LLCODESSA, TX1910.134(g)(1)(i)(a)
Respiratory protection – written program, medical evaluation, fit testing and proper respi…
Other-than-serious$4,408
2024-06-03ENSIGN US SOUTHERN DRILLING LLCODESSA, TX1910.138(a)
General Industry standard 1910.138 – see osha.gov for full text.…
Other-than-serious$5,289
2024-06-03ENSIGN US SOUTHERN DRILLING LLCODESSA, TX1910.305(b)(1)(ii)
Electrical wiring methods – flexible cords, junction boxes, covers and hazardous-location …
Other-than-serious$495
2024-06-03ENSIGN US SOUTHERN DRILLING LLCODESSA, TX1910.305(g)(2)(iii)
Electrical wiring methods – flexible cords, junction boxes, covers and hazardous-location …
Other-than-serious$495
2023-12-13ENSIGN US SOUTHERN DRILLING LLCBIG LAKE, TX1910.303(b)(1)(vii)
Electrical – general requirements (approved equipment, working space, marked disconnects, …
Other-than-serious$1,002
2023-08-10ENSIGN US SOUTHERN DRILLING LLCCOYANOSA, TX1910.22(a)(3)
Walking-working surfaces – keeping floors, platforms and walkways clean, dry and free of t…
Other-than-serious$827
2023-08-10ENSIGN US SOUTHERN DRILLING LLCCOYANOSA, TX1910.305(b)(1)(ii)
Electrical wiring methods – flexible cords, junction boxes, covers and hazardous-location …
Other-than-serious$827
2022-05-27ENSIGN US SOUTHERN DRILLINGMENTONE, TX1910.28(b)(1)(i)
Fall protection – guardrails, safety nets or personal fall arrest required at 4 ft+ (e.g.,…
Serious$12,000
2022-05-27ENSIGN US SOUTHERN DRILLINGMENTONE, TX1910.134(g)(1)(i)(a)
Respiratory protection – written program, medical evaluation, fit testing and proper respi…
Other-than-serious$4,000
2022-05-27ENSIGN US SOUTHERN DRILLINGMENTONE, TX1910.305(g)(2)(iii)
Electrical wiring methods – flexible cords, junction boxes, covers and hazardous-location …
Other-than-serious$0
2022-03-10ENSIGN ENERGY DRILLING (RIG NO. 775)PECOS, TX1910.304(g)(5)
Electrical wiring design & protection – grounding, GFCI and overcurrent protection.…
Other-than-serious$12,000
Disclaimer. Data from the U.S. Department of Labor, OSHA enforcement database (data.dol.gov), filtered to oil & gas NAICS codes (211, 213111, 213112, 486, 237120) and Permian Basin counties by site ZIP/city. Citations and penalties are not final until a case is closed and may be contested, reduced or withdrawn. Company names are shown as recorded by OSHA and grouped by an automated name match; a name may match multiple distinct legal entities, and one company may appear under several names. Inspections in New Mexico occur under federal OSHA jurisdiction for private employers; Texas is a federal-OSHA state. This site is independent and not affiliated with OSHA or DOL. Verify any record at osha.gov before relying on it.