Every US-listed oilfield services company QuantLogix tracks — 18 names ranked by market capitalisation. Open any ticker for its live 5-factor signal, forecast context, financials and peer comparison.
Constituents as of 2026-09-12. Research, not investment advice.
| # | Ticker | Company | Size |
|---|---|---|---|
| 1 | SLB | SLB Limited | Large cap |
| 2 | HAL | Halliburton Company | Large cap |
| 3 | OII | Oceaneering International Inc. | Mid cap |
| 4 | NESR | National Energy Services Reunited Corp. Ordinary Shares | Mid cap |
| 5 | LBRT | Liberty Energy Inc. | Mid cap |
| 6 | HOS | Hornbeck Offshore Services, Inc. | Mid cap |
| 7 | WTTR | Select Water Solutions, Inc. | Mid cap |
| 8 | XPRO | Expro Ltd | Small cap |
| 9 | WBI | WaterBridge Infrastructure LLC | Small cap |
| 10 | RES | RPC, Inc. | Small cap |
| 11 | PUMP | ProPetro Holding Corp. | Small cap |
| 12 | ACDC | ProFrac Holding Corp. Class A Common Stock | Small cap |
| 13 | CLB | Core Laboratories Inc. | Small cap |
| 14 | NGS | Natural Gas Services Group, Inc. | Small cap |
| 15 | RNGR | Ranger Energy Services, Inc. | Small cap |
| 16 | TUSK | Mammoth Energy Services, Inc. Common Stock | Small cap |
| 17 | KLXE | KLX Energy Services Holdings, Inc. Common Stock | Small cap |
| 18 | RCON | Recon Technology, Ltd. Class A Ordinary Shares | Small cap |