Oil & Gas Field Machinery & Equipment
68 tracked issuers filing with the SEC under this industry classification.
Issuers
68
Filings
40
SIC Code
3533
Industry Overview
Oil & Gas Field Machinery & Equipment
Oil & Gas Field Machinery & Equipment (SIC 3533) suppliers build drilling rigs, pressure pumping fleets, blowout preventers, downhole tools, subsea production systems, compressors, and related control software that keep upstream and midstream projects running. Core customers include exploration and production operators, contract drillers, pressure pumpers, offshore developers, and LNG midstream builders seeking high uptime and lower lifting costs. The sector is exposed to commodity price cycles, long-lead supply chains, OSHA/BSEE/EPA safety and emissions rules, methane reporting, local-content mandates, and geopolitical or permitting delays that can halt capital spending. In 2024-2025, buyers are prioritizing automation, remote monitoring, electrified frac spreads, methane abatement hardware, subsea tieback kits for brownfields, U.S. Gulf and Middle East capacity expansions, and reshoring of critical castings and electronics to reduce risk. For deeper company-level moves, supply-chain shifts, and risk disclosures, view live SEC filings on EarningsFeed in real time.
Source: Earnings Feed research · 11/23/2025
Latest Filings
- 6-KSTAK Inc.$STAK
STAK Inc. 6-K
Jan 8, 4:05 PM ET29.3 KB - SCHEDULE 13D/AUNIVERSAL SAFETY PRODUCTS, INC.$GPUS
UNIVERSAL SAFETY PRODUCTS, INC. SCHEDULE 13D/A
Jan 5, 6:50 PM ET36.8 KB - 8-KCactus, Inc.$WHD
Cactus, Inc. 8-K
Jan 5, 5:23 PM ET141.3 KB - 8-KCactus, Inc.$WHD
Cactus, Inc. 8-K
Jan 2, 3:51 PM ET1.2 MB - 8-KHyperscale Data, Inc.$GPUS
Hyperscale Data, Inc. 8-K
Dec 29, 4:30 PM ET255.6 KB - 8-KHyperscale Data, Inc.$GPUS
Hyperscale Data, Inc. 8-K
Dec 19, 4:45 PM ET636.7 KB - 8-KDrilling Tools International Corp$DTI
Drilling Tools International Corp 8-K
Dec 18, 4:15 PM ET140.3 KB - 8-KHyperscale Data, Inc.$GPUS
Hyperscale Data, Inc. 8-K
Dec 17, 4:30 PM ET286.9 KB - SCHEDULE 13D/AUNIVERSAL SAFETY PRODUCTS, INC.$GPUS
UNIVERSAL SAFETY PRODUCTS, INC. SCHEDULE 13D/A
Dec 11, 7:10 PM ET33.7 KB - 8-KDrilling Tools International Corp$DTI
Drilling Tools International Corp 8-K
Dec 9, 6:04 PM ET146.0 KB - 6-KLeishen Energy Holding Co., Ltd.$LSE
Leishen Energy Holding Co., Ltd. 6-K
Dec 3, 6:20 AM ET479.8 KB - 8-KCactus, Inc.$WHD
Cactus, Inc. 8-K
Dec 2, 5:23 PM ET2.4 MB - 8-KHyperscale Data, Inc.$GPUS
Hyperscale Data, Inc. 8-K
Dec 2, 5:15 PM ET995.8 KB - SCHEDULE 13D/AUNIVERSAL SAFETY PRODUCTS, INC.$GPUS
UNIVERSAL SAFETY PRODUCTS, INC. SCHEDULE 13D/A
Nov 25, 6:34 PM ET47.8 KB - SCHEDULE 13DLM FUNDING AMERICA, INC.$GPUS
LM FUNDING AMERICA, INC. SCHEDULE 13D
Nov 21, 7:30 PM ET65.3 KB - 6-KOMS Energy Technologies Inc.$OMSE
OMS Energy Technologies Inc. 6-K
Nov 21, 6:30 AM ET515.0 KB - 6-KLeishen Energy Holding Co., Ltd.$LSE
Leishen Energy Holding Co., Ltd. 6-K
Nov 20, 4:00 PM ET167.3 KB - 8-KNOV Inc.$NOV
NOV Inc. 8-K
Nov 20, 7:51 AM ET178.2 KB - 8-KHyperscale Data, Inc.$GPUS
Hyperscale Data, Inc. 8-K
Nov 18, 4:45 PM ET287.3 KB - 10-QHyperscale Data, Inc.$GPUS
Hyperscale Data, Inc. 10-Q
Nov 17, 4:31 PM ET14.5 MB - 10-QKoil Energy Solutions, Inc.$KLNG
Koil Energy Solutions, Inc. 10-Q
Nov 14, 4:28 PM ET3.5 MB - 10-QQS Energy, Inc.$QSEP
QS Energy, Inc. 10-Q
Nov 14, 4:01 PM ET14.0 MB - 8-KCactus, Inc.$WHD
Cactus, Inc. 8-K
Nov 10, 5:18 PM ET7.8 MB - S-1/AHMH Holding Inc$HMH
HMH Holding Inc S-1/A
Nov 10, 4:57 PM ET8.1 MB - 8-KInnovex International, Inc.$INVX
Innovex International, Inc. 8-K
Nov 10, 11:01 AM ET158.5 KB - 8-KHyperscale Data, Inc.$GPUS
Hyperscale Data, Inc. 8-K
Nov 7, 4:30 PM ET258.4 KB - 10-QDrilling Tools International Corp$DTI
Drilling Tools International Corp 10-Q
Nov 7, 11:31 AM ET16.7 MB - 8-KDrilling Tools International Corp$DTI
Drilling Tools International Corp 8-K
Nov 7, 7:00 AM ET6.0 MB - 8-KBaker Hughes Co$BKR
Baker Hughes Co 8-K
Nov 7, 6:02 AM ET185.6 KB - 8-KDrilling Tools International Corp$DTI
Drilling Tools International Corp 8-K
Nov 6, 4:34 PM ET1.2 MB - 8-KHyperscale Data, Inc.$GPUS
Hyperscale Data, Inc. 8-K
Nov 6, 4:30 PM ET290.5 KB - 8-KDNOW Inc.$DNOW
DNOW Inc. 8-K
Nov 6, 4:30 PM ET1.8 MB - 10-QSolaris Energy Infrastructure, Inc.$SEI
Solaris Energy Infrastructure, Inc. 10-Q
Nov 6, 4:04 PM ET13.5 MB - 10-QFlowco Holdings Inc.$FLOC
Flowco Holdings Inc. 10-Q
Nov 5, 4:06 PM ET21.4 MB - 10-QDNOW Inc.$DNOW
DNOW Inc. 10-Q
Nov 5, 1:48 PM ET10.5 MB - 8-KFlowco Holdings Inc.$FLOC
Flowco Holdings Inc. 8-K
Nov 5, 7:00 AM ET1.7 MB - 8-KDNOW Inc.$DNOW
DNOW Inc. 8-K
Nov 5, 6:54 AM ET311.1 KB - 10-QInnovex International, Inc.$INVX
Innovex International, Inc. 10-Q
Nov 4, 5:17 PM ET12.6 MB - 8-KInnovex International, Inc.$INVX
Innovex International, Inc. 8-K
Nov 3, 4:33 PM ET941.6 KB - 8-KSolaris Energy Infrastructure, Inc.$SEI
Solaris Energy Infrastructure, Inc. 8-K
Nov 3, 4:15 PM ET705.6 KB
Featured Issuers
1210SION Holdings Inc.
CIK 0001756680
AFG Holdings, Inc.
CIK 0001735618
AURELIA ENERGY N V
CIK 0001172374
- $BKR
Baker Hughes Co
CIK 0001701605
Baker Hughes Holdings LLC
CIK 0000808362
BAYARD DRILLING TECHNOLOGIES INC
CIK 0001044478
BIG CAT ENERGY CORP
CIK 0001089272
Bluefire Equipment Corp
CIK 0001547705
Boots & Coots, Inc.
CIK 0000833845
- $WHD
Cactus, Inc.
CIK 0001699136
CAMERON INTERNATIONAL CORP
CIK 0000941548
CHILES OFFSHORE INC/NEW/
CIK 0001052667
Classification
- SIC Code
- 3533
- Total Issuers
- 68
- Recent Filings
- 40