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Nov Hydra Rig Duncan

1200 E Hwy 7, Duncan, OK 73533

LIKELY ACTIVELAST SEEN IN FEDERAL DATA · 2 SOURCES

Operating signal within 24 months, or from a single source.

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What they make

Oil and Gas Field Machinery and Equipment Manufacturing333132

Where it is

34.49036, -97.93312 · CENSUS TIGER
COUNTY
METRO AREA
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Other plants nearby

FacilityCityIndustryStatusDistance
Halliburton Energy Services, INC.DuncanOil and Gas Field Machinery and Equipment Manufacturing
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UNVERIFIED0.8 KM
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SensiaDuncanOil and Gas Field Machinery and Equipment Manufacturing
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LIKELY ACTIVE10.2 KM
O-tex Pumping, L.l.c.DuncanOil and Gas Field Machinery and Equipment Manufacturing
333132
UNVERIFIED11.0 KM
W-w Paul ScalesComancheFarm Machinery and Equipment Manufacturing
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Every listed plant in Stephens County

Also at this address

1 other record shares this street address. Separate filings can describe distinct businesses on one site, or the same plant recorded by different agencies, so every record is kept rather than merged away.

NOV Wilco
Duncan, OK
LIKELY ACTIVE333132EMP 20-99
WHERE THIS RECORD COMES FROM — 2 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 AIR, AIRS/AFS, RCRAINFO, TRIS · EPA site type STATIONARY.

SourceEvidenceFirst seenLast seen
EPA ECHOOPERATINGJUL 2026JUL 2026
EPA FRSEXISTENCEJUN 2016JUN 2016
FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT
FIELDSOURCESIGNAL
ADDRESS LINE1EPA FRSJUL 2026
CITYEPA FRSJUL 2026
GEOMEPA FRSJUL 2026
NAMEEPA FRSJUL 2026
RCRA GENERATOR STATUSEPA ECHOAUG 2026
STATEEPA FRSJUL 2026

Status is computed from independent sources; nothing here is self-reported unless marked Claimed.

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