Industry · SIC 1381
Drilling Oil & Gas Wells
212 tracked issuers filing with the SEC under this industry classification.
Issuers
212
Recent filings
40
SIC code
1381
Industry overview
Drilling Oil & Gas Wells
Drilling Oil & Gas Wells companies under SIC 1381 provide turnkey drilling, directional and horizontal well services, casing, mud logistics, and downhole tools that help E&P operators bring hydrocarbons online. Typical customers span independent shale producers, majors, and national oil companies seeking cost-efficient rig uptime and faster spud-to-production cycles. Operators face major risks from commodity price swings, well control incidents, and tight regulatory oversight on well integrity, blowout preventers, methane emissions, and worker safety. In 2024-2025, activity is shaped by disciplined capital spending, longer laterals, automation of rigs and mud systems, digital well planning, and pressure to lower carbon footprints through electrified rigs and reduced flaring. Supply chain constraints for tubular goods and skilled crews remain watch points, while elevated day rates reflect tighter rig availability. For deeper context on financial performance, contract wins, and compliance disclosures, view SEC filings on Earnings Feed.
Source: Earnings Feed research · Nov 23, 2025
Latest filings
- 6-KBORRBorr Drilling Ltd21.0 KBSEC(opens sec.gov)
- SCHEDULE 13D/ABORRBorr Drilling Ltd9.3 KBSEC(opens sec.gov)
- 8-KRIGTransocean Ltd.1.9 MBSEC(opens sec.gov)
- 8-KRIGTransocean Ltd.211.3 KBSEC(opens sec.gov)
- 8-KVALValaris Ltd224.3 KBSEC(opens sec.gov)
- SCHEDULE 13DBORRBorr Drilling Ltd19.3 KBSEC(opens sec.gov)
- 8-KRIGTransocean Ltd.206.0 KBSEC(opens sec.gov)
- SCHEDULE 13D/ASDRLSEADRILL Ltd18.5 KBSEC(opens sec.gov)
- 8-KHPHelmerich & Payne, Inc.532.7 KBSEC(opens sec.gov)
- 8-KHPKHighPeak Energy, Inc.3.0 MBSEC(opens sec.gov)
- 6-KBORRBorr Drilling Ltd27.4 KBSEC(opens sec.gov)
- 8-KRIGTransocean Ltd.216.3 KBSEC(opens sec.gov)
- 8-KVALValaris Ltd227.5 KBSEC(opens sec.gov)
- 6-KPDSPRECISION DRILLING Corp10.6 KBSEC(opens sec.gov)
- 8-KGLNDGreenland Energy Co278.5 KBSEC(opens sec.gov)
- 8-KGLNDGreenland Energy Co270.4 KBSEC(opens sec.gov)
- 8-KBlack Rock Petroleum Co183.4 KBSEC(opens sec.gov)
- 8-KGLNDGreenland Energy Co305.5 KBSEC(opens sec.gov)
- 8-KHPHelmerich & Payne, Inc.135.9 KBSEC(opens sec.gov)
- SCHEDULE 13D/ASDRLSEADRILL Ltd16.8 KBSEC(opens sec.gov)
- 144PTENPATTERSON UTI ENERGY INC5.6 KBSEC(opens sec.gov)
- 6-KPDSPRECISION DRILLING Corp20.4 KBSEC(opens sec.gov)
- 8-KHPHelmerich & Payne, Inc.133.6 KBSEC(opens sec.gov)
- 8-KBlack Rock Petroleum Co173.6 KBSEC(opens sec.gov)
- 6-KBORRBorr Drilling Ltd28.4 KBSEC(opens sec.gov)
- 6-KBORRBorr Drilling Ltd28.5 KBSEC(opens sec.gov)
- 8-KRIGTransocean Ltd.182.5 KBSEC(opens sec.gov)
- 8-KGLNDGreenland Energy Co275.5 KBSEC(opens sec.gov)
- 8-KPTENPATTERSON UTI ENERGY INC4.8 MBSEC(opens sec.gov)
- 8-KNBRNABORS INDUSTRIES LTD2.6 MBSEC(opens sec.gov)
- 8-KGLNDGreenland Energy Co314.5 KBSEC(opens sec.gov)
- 144VALValaris Ltd24.2 KBSEC(opens sec.gov)
- 144PTENPATTERSON UTI ENERGY INC5.5 KBSEC(opens sec.gov)
- 144PTENPATTERSON UTI ENERGY INC5.1 KBSEC(opens sec.gov)
- 144PTENPATTERSON UTI ENERGY INC4.5 KBSEC(opens sec.gov)
- 144HPHelmerich & Payne, Inc.8.8 KBSEC(opens sec.gov)
- 144PTENPATTERSON UTI ENERGY INC5.0 KBSEC(opens sec.gov)
- 144NBRNABORS INDUSTRIES LTD4.4 KBSEC(opens sec.gov)
- 8-KNBRNABORS INDUSTRIES LTD251.1 KBSEC(opens sec.gov)
- 144PTENPATTERSON UTI ENERGY INC4.8 KBSEC(opens sec.gov)
Featured issuers
- ABF CAPITAL CORPCIK 0000728390
- American Environmental Energy, Inc.CIK 0000854608
- AMERICAN NOBLE GAS, INC.CIK 0000822746
- American Standard Energy Corp.CIK 0001349976
- APACHE PETROLEUM PARTNERSHIP 1980-I LTDCIK 0000318681
- ARCH PETROLEUM INC /NEW/CIK 0000320678
- ARETHUSA OFF SHORE LIMITEDCIK 0000867941
- ARKANOVA ENERGY CORP.CIK 0001191359
- ATLAS AMERICA PUBLIC #10 LTD.CIK 0001157516
- ATWOOD OCEANICS INCCIK 0000008411
- BAYTEX ENERGY CORP.CIK 0001279495BTE
- BELDEN & BLAKE CORP /OH/CIK 0000880114
Classification
- SIC code
- 1381
- Total issuers
- 212
- Recent filings
- 40