National Oilwell
11919 Fm 529 Rd, Houston, TX 77041
UNVERIFIEDLAST SEEN IN FEDERAL DATA DEC 2023 · 3 SOURCES
Present in a source dataset, with no recent operating signal.
What they make
Oil and Gas Field Machinery and Equipment Manufacturing333132Where it is
29.88008, -95.58837 · CENSUS TIGER
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Rig FM529 | Houston | Oil and Gas Field Machinery and Equipment Manufacturing 333132 | LIKELY ACTIVE | 0.3 KM |
| Vetco Gray | Houston | Oil and Gas Field Machinery and Equipment Manufacturing 333132 | UNVERIFIED | 0.5 KM |
| Kinetic Pressure Control Lld | Jersey Village | Oil and Gas Field Machinery and Equipment Manufacturing 333132 | LIKELY ACTIVE | 0.5 KM |
| Sparrows Offshore LLC | Houston | Oil and Gas Field Machinery and Equipment Manufacturing 333132 | ACTIVE | 0.8 KM |
| Laser Welding Solutions, LLC | Houston | Oil and Gas Field Machinery and Equipment Manufacturing 333132 | ACTIVE | 1.0 KM |
Also at this address
No other federal record shares this street address.
WHERE THIS RECORD COMES FROM — 3 FEDERAL SOURCES, 6 FIELDS
Every fact on this page traces to a public federal filing. The table below names which register holds this facility, whether that register proves the plant operates or only that it exists, and when each of them last saw it.
EPA cross-references this facility in RCRAINFO, TRIS, TX-TCEQ ACR.
| Source | Evidence | First seen | Last seen |
|---|---|---|---|
| EPA TRI | OPERATING | DEC 2023 | DEC 2023 |
| EPA ECHO | OPERATING | DEC 2004 | DEC 2004 |
| EPA FRS | EXISTENCE | OCT 2003 | OCT 2003 |
FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT
| FIELD | SOURCE | SIGNAL |
|---|---|---|
| ADDRESS LINE1 | EPA FRS | JUL 2026 |
| CITY | EPA FRS | JUL 2026 |
| GEOM | EPA FRS | JUL 2026 |
| NAME | EPA FRS | JUL 2026 |
| RCRA GENERATOR STATUS | EPA ECHO | SEP 2026 |
| STATE | EPA FRS | JUL 2026 |
Status is computed from independent sources; nothing here is self-reported unless marked Claimed.