| RMR & M Energy Systems | Fairfield | CA | Machinery Manufacturing333132 | — | ◇ UNVERIFIED |
| RMRobbins & Myers Willis Plant | Willis | TX | Machinery Manufacturing333132 | — | ◇ UNVERIFIED |
| RCRotary Compression Technologies, INC. | Sidney | OH | Machinery Manufacturing333132 | — | ◇ UNVERIFIED |
| STSchlumberger Technology Corporation | Cheyenne | WY | Machinery Manufacturing333132 | — | ◇ UNVERIFIED |
| SISeaboard International INC | Bakersfield | CA | Machinery Manufacturing333132 | — | ◇ UNVERIFIED |
| SISeaboard Intl Inc/ulster | Ulster | PA | Machinery Manufacturing333132 | — | ◇ UNVERIFIED |
| SKService King Manufacturing INC / Service King Mfg | Stroud | OK | Machinery Manufacturing333132 | — | ◇ UNVERIFIED |
| SMShell Machine Works, INC. | Corpus Christi | TX | Machinery Manufacturing333132 | — | ◇ UNVERIFIED |
| SISignal International LLC | Pascagoula | MS | Machinery Manufacturing333132 | — | ◇ UNVERIFIED |
| SBSmith Bits a Schlumberger CO / Smith Bits | Ponca City | OK | Machinery Manufacturing333132 | — | ◇ UNVERIFIED |
| SOSpm Oil and Gas PC - El Reno | El Reno | OK | Machinery Manufacturing333132 | — | ◇ UNVERIFIED |
| SDStabiltec Downhole Tools | Parks | LA | Machinery Manufacturing333132 | — | ◇ UNVERIFIED |
| S3Stage 3 Separation | Houston | TX | Machinery Manufacturing333132 | — | ◇ UNVERIFIED |
| SOStallion Oilfield Services LTD - Lumber Yard Facility | Abbeville | LA | Machinery Manufacturing333132 | — | ◇ UNVERIFIED |
| SSStewart & Stevenson LLC | Edmond | OK | Machinery Manufacturing333132 | — | ◇ UNVERIFIED |
| SMSt Martinville LLC | St. Martinville | LA | Machinery Manufacturing333132 | — | ◇ UNVERIFIED |
| SESummit Esp LLC | Santa Clarita | CA | Machinery Manufacturing333132 | — | ◇ UNVERIFIED |
| TCTerex CORP Unit Rig Div | Tulsa | OK | Machinery Manufacturing333132 | — | ◇ UNVERIFIED |
| TPTitan Peq | Alleyton | TX | Machinery Manufacturing333132 | — | ◇ UNVERIFIED |
| UIUpco INC | Claremore | OK | Machinery Manufacturing333132 | — | ◇ UNVERIFIED |
| WRWashington Rotating Control Heads/washington | Washington | PA | Machinery Manufacturing333132 | — | ◇ UNVERIFIED |
| WAWeatherford Artifical Lift Systems | Longview | TX | Machinery Manufacturing333132 | — | ◇ UNVERIFIED |
| WAWeatherford Artificial Lift Systems | Longview | TX | Machinery Manufacturing333132 | — | ◇ UNVERIFIED |
| WAWeatherford Artificial Lift Systems | Colorado Springs | CO | Machinery Manufacturing333132 | — | ◇ UNVERIFIED |
| WAWeatherford Artificial Lift Systems Katy | Katy | TX | Machinery Manufacturing333132 | — | ◇ UNVERIFIED |
| WBWeatherford Baird Ct | Houston | TX | Machinery Manufacturing333132 | — | ◇ UNVERIFIED |
| WIWeatherford International INC - Weatherford Artificial Lift Systems LLC | Scott | LA | Machinery Manufacturing333132 | — | ◇ UNVERIFIED |
| WUWeatherford US LP - Weatherford - Houma Manufacturing Plant | Schriever | LA | Machinery Manufacturing333132 | — | ◇ UNVERIFIED |
| 9T94620 - Torqued Heat LLC | Waite Park | MN | Machinery Manufacturing333132 | — | ◇ UNVERIFIED |
| CCCameron Corpus Christi | Corpus Christi | TX | Machinery Manufacturing333132 | — | ◇ UNVERIFIED |
| GGefco | Enid | OK | Machinery Manufacturing333132 | — | ◇ UNVERIFIED |
| TFTexas Fabco Solutions INC. | Round Mountain | TX | Machinery Manufacturing333132 | — | ◇ UNVERIFIED |
| 1S100 South La Brea LLC | Los Angeles | CA | Machinery Manufacturing333132 | — | ◇ UNVERIFIED |
| 3H317705878 - Holte Mfg CO | Veneta | OR | Machinery Manufacturing333132 | — | ◇ UNVERIFIED |
| 9A92156 - American Mfg Company | Saint Joseph | MN | Fabricated Metal Product Manufacturing332710 | — | ◇ UNVERIFIED |
| 9H92160 - Hydratight Operations INC | Red Wing | MN | Machinery Manufacturing333132 | — | ◇ UNVERIFIED |
| AEA&a Elevator Company | San Jose | CA | Machinery Manufacturing333132 | — | ◇ UNVERIFIED |
| AVAbb Vetco Gray INC | Houston | TX | Machinery Manufacturing333132 | — | ◇ UNVERIFIED |
| AIAbl Industries, LLC | Cankton | LA | Machinery Manufacturing333132 | — | ◇ UNVERIFIED |
| APAc Pumping Unit Repair | Signal Hill | CA | Machinery Manufacturing333132 | — | ◇ UNVERIFIED |
| AGAf Global Corporation | Tomball | TX | Machinery Manufacturing333132 | — | ◇ UNVERIFIED |
 A G Equipment Company / a G Equipment Hemlock Plant | Broken Arrow | OK | Machinery Manufacturing333132 | — | ◇ UNVERIFIED |
| ASAker Solutions | Houston | TX | Machinery Manufacturing333132 | — | ◇ UNVERIFIED |
| AEAlcor Energy, LLC | Mesa | AZ | Machinery Manufacturing333132 | — | ◇ UNVERIFIED |
| AEAlcor Energy Solutions LLC | Mesa | AZ | Machinery Manufacturing333132 | — | ◇ UNVERIFIED |
| AAAll American Technical Team | Farmington | NM | Machinery Manufacturing333132 | — | ◇ UNVERIFIED |
| A3Alpha 3D LLC | Eagle | ID | Machinery Manufacturing333132 | — | ◇ UNVERIFIED |
| AMAmerican Mechanical and Manufacturing, | Rancho Cucamonga | CA | Machinery Manufacturing333132 | — | ◇ UNVERIFIED |
| ASAmerican Supply & Services of Houston INC | Houston | TX | Machinery Manufacturing333132 | — | ◇ UNVERIFIED |
| AGAmf Gs Corporation | Houston | TX | Machinery Manufacturing333132 | — | ◇ UNVERIFIED |
