Oilfield Services Stocks
Providers of specialized infrastructure, equipment, and technical labor support the lifecycle of hydrocarbon extraction from exploration through production and well abandonment. Revenue streams depend on global upstream capital expenditure budgets and active rig counts, creating a high-beta cyclical business model sensitive to commodity price fluctuations and debt-intensive capital structures.
As of Oct 23, 2026, Oilfield Services has 70 US-listed companies worth $342B combined. The median member moved +0.7% over the past week; VAL led among the 25 largest at +14.1% and OII trailed at -10.3%.
Companies in Oilfield Services
- SLB – Schlumberger NV, $78.3B
- TS – Tenaris SA ADR, $29.6B
- HAL – Halliburton Company, $28.9B
- FTI – TechnipFMC PLC, $27.4B
- TPL – Texas Pacific Land Corporation, $23B
- WES – Western Midstream Partners LP, $18.4B
- KNTK – Kinetik Holdings Inc, $9.4B
- FLS – Flowserve Corporation, $8.6B
- NE – Noble Corporation plc, $7.6B
- RIG – Transocean Ltd, $6.8B
- NOV – NOV Inc., $6.7B
- VAL – Valaris Ltd, $6.4B
- SEI – Solaris Energy Infrastructure, Inc., $5.9B
- WFRD – Weatherford International plc, $5.5B
- AROC – Archrock Inc, $5B
- KGS – Kodiak Gas Services, Inc., $5B
- OII – Oceaneering International Inc, $4.4B
- PTEN – Patterson-UTI Energy Inc, $4.3B
- WHD – Cactus Inc, $4.2B
- TDW – Tidewater Inc, $4B
- HP – Helmerich and Payne Inc, $3.8B
- WBI – WaterBridge Infrastructure LLC, $3.7B
- SDRL – Seadrill Limited, $3.1B
- DNOW – Now Inc, $2.9B
- LBRT – Liberty Energy Inc., $2.7B
- WTTR – Select Energy Services Inc, $2.5B
- IOSP – Innospec Inc, $2.4B
- HOS – Hornbeck Offshore Services, Inc, $2.2B
- FLOC – Flowco Holdings Inc., $2.1B
- INVX – Innovex International, Inc, $2.1B
- NESR – National Energy Services Reunited Corp Ordinary Shares, $2B
- NGL – NGL Energy Partners LP, $1.9B
- XPRO – Expro Group Holdings NV, $1.9B
- EPAC – Enerpac Tool Group Corp, $1.8B
- BORR – Borr Drilling Ltd, $1.4B
- RES – RPC Inc, $1.3B
- NBR – Nabors Industries Ltd., $1.2B
- FTK – Flotek Industries Inc, $1.1B
- ECVT – Ecovyst Inc, $1.1B
- AESI – Atlas Energy Solutions Inc., $1.1B
- PDS – Precision Drilling Corporation, $1.1B
- FET – Forum Energy Technologies Inc, $954M
- TTI – Tetra Technologies Inc, $888M
- PUMP – ProPetro Holding Corp, $887M
- ACDC – ProFrac Holding Corp., $869M
- MG – Mistras Group Inc, $660M
- OIS – Oil States International Inc, $496M
- CLB – Core Laboratories NV, $455M
- IPI – Intrepid Potash Inc, $441M
- NGS – Natural Gas Services Group Inc, $428M
- RNGR – Ranger Energy Services Inc, $366M
- CVEO – Civeo Corp, $343M
- PNRG – PrimeEnergy Corporation, $320M
- NOA – North American Construction Group Ltd, $318M
- SMHI – SEACOR Marine Holdings Inc, $224M
- SND – Smart Sand Inc, $224M
- GOW – GOWell Energy Technology Ordinary shares, $202M
- OMSE – OMS Energy Technologies Inc., $186M
- KLXE – KLX Energy Services Holdings Inc, $144M
- TUSK – Mammoth Energy Services Inc, $133M
- TISI – Team Inc, $120M
- BOOM – Dmc Global Inc, $119M
- NINE – Nine Energy Service, Inc., $105M
- MMLP – Martin Midstream Partners LP, $80.2M
- DTI – Drilling Tools International Corp., $72.3M
- DWSN – Dawson Geophysical Company, $69.6M
- STAK – STAK Inc. Ordinary Shares, $19.5M
- RCON – Recon Technology Ltd, $18.4M
- VIVK – Vivakor Inc, $1.1M
- ENSV – Enservco Co, $61,091