FRS Facility Detail Report


UNBRIDLED RESOURCES LLC / CHAMP MADDOX 20 14 23 9H

EPA Registry Id: 110063879469
0.62 MI SW OF OK33/N1870 RD
CHEYENNE, OK 73628


The facility locations displayed
come from the FRS Spatial
Coordinates tables. They are the
best representative locations for
the displayed facilities based on
the accuracy of the collection
method and quality assurance
checks performed against each
location. The North American
Datum of 1983 is used to display
all coordinates.

Environmental Interests

Information System System Facility Name Information System Id/Report Link Environmental Interest Type Data Source Last Updated Date Supplemental Environmental Interests:
ICIS-AIR (AIR)
UNBRIDLED RESOURCES LLC / CHAMP MADDOX 20 14 23 9H OK0000004012900545 AIR MINOR ICIS 08/03/2016

Additional EPA Reports:  

MyEnvironment  Enforcement and Compliance  Facility Coordinates Viewer  Watershed Report

Standard Industrial Classification Codes (SIC)

Data Source SIC Code Description Primary
AIR
1311
CRUDE PETROLEUM AND NATURAL GAS

Facility Codes and Flags

EPA Region: 06
Duns Number:
Congressional District Number: 03
Legislative District Number:
HUC Code/Watershed: 11130301 / WASHITA HEADWATERS
US Mexico Border Indicator:
Federal Facility: NO
Tribal Land:

Alternative Names

Alternative Name Source of Data
FOURPOINT ENERGY LLC / CHAMP MADDOX 20 14 23 9H AIR
ENERVEST OPERATING LLC / CHAMP MADDOX 20 14 23 9H AIR

Organizations

Affiliation Type Name DUNS Number Information System Mailing Address
MAILING ADDRESS
ENERVEST OPERATING, LLC
AIR
View

National Industry Classification System Codes (NAICS)

Data Source NAICS Code Description Primary
AIR 211120

AIR 211111 CRUDE PETROLEUM AND NATURAL GAS EXTRACTION.

Facility Mailing Addresses

Affiliation Type Delivery Point City Name State Postal Code Information System
MAILING ADDRESS 1001 FANNIN ST STE 800 HOUSTON TX 770026707 AIR

Contacts

No Contacts returned.

Query executed on: OCT-14-2025