Inspectioncurrent
NPMS FIPS 40129 / OPID 39351
MONARCH OIL PIPELINE, LLC — Roger Mills County, OK
Current as of source date Government source
Pipeline and Hazardous Materials Safety AdministrationOfficial agency material
View source Roger Mills County, OKMONARCH OIL PIPELINE, LLC (PHMSA OPID 39351) reported 1.356831 active Crude Oil pipeline miles in Roger Mills County, OK (county FIPS 40129) in the public NPMS summary snapshot dated 2026-07-16. The snapshot includes active assets only and excludes permanently abandoned assets. Exact pipeline locations and restricted NPMS GIS data are not included.#