Downloadable Data & Documents
ECMC tracks information in datasets, which are available for download. Information is maintained as a public service, for use by regulators, legislators, operators, researchers and the general public.
Wondering where to begin? Instructions on how to locate datasets and more information about the types of available data can be found in the ECMC Data Access Guide.
Complaints Data
Daily Activity Dashboard
Enforcement
Engineering
Environmental
- Spill Data (Updated Monthly)
- Spill Analysis By Year
- Analytical Sample Data (Updated Monthly)
- Oil and Gas Well Analytical Data (Updated Monthly)
Field Operations
- GIS Data
Shapefiles (SHP)
- Well Surface Location Data (Updated Daily)
February 25, 2019 - An additional attribute field was added to the Well Spots (APIs) download: Stat_Date - the date of the latest facility status-code update. Automated download/ingestion scripts may need to be updated. If you have questions, please contact Chris Eisinger or David Gates.
- Well Spots (APIs)(10 Mb) - metadata
Active and plugged wells - including active and expired well permits - Well Permits (300 Kb) - metadata
Active well permits - Pending Well Permits (20 Kb) - metadata
Well permits that are in process and not yet approved
- Directional Well Data (Updated Daily)
Prior to January 1, 2012, straight-line wellbore traces (from surface hole locations to corresponding bottom hole locations) were automatically generated for directional and horizontal wells. The generated wellbore traces do not represent the true wellbore path. After January 1, 2012, directional lines have been generated using operator-submitted well survey information.
- Directional Bottom Hole Locations (1 Mb) - metadata
Actual and planned bottom hole locations - Directional Lines (5 Mb) - metadata
Actual and planned directional wellbore survey surface projections - Pending Directional Lines (1 Mb) - metadata
Pending directional wellbore surface projections are from Forms 2, 4, and 5 that HAVE NOT been been verified or approved
This data should be used with caution!
- Oil & Gas Location Data (Updated Daily)
- Oil & Gas Locations (3.7 Mb) - metadata
Area where an operator has disturbed or intends to disturb the land surface in order to locate an oil and gas facility
- Oil & Gas Facilities Data (Updated Daily)
- Pits (1 Mb) - metadata
- Tank Batteries (87 Kb) - metadata
The COGCC inventory of tank batteries is incomplete with some inaccurate locations. Use this data with caution!
- Orphaned Well Program (OWP) Sites (Updated Daily)
- Orphaned Well Program (OWP) Sites (77 Kb)
Orphaned Well Program (OWP) Sites
- Other GIS Data
- Oil and Gas Field Polygons (17 Mb) - metadata
- Comprehensive Development Plans and Comprehensive Area Plans (10 Kb)
- Fruitland Pictured Cliffs Contact and Buffer (40 Kb) - metadata
- Roam Rim Buffer (1 Mb) - metadata
- Rule 317B (10 Mb)
- Brighton PWS Protection - Cause 1-189 (16 Kb)
- Floodplain - Colorado 100-year Effective as of 2020 (34 Mb) - metadata
Aggregate of FEMA DFIRM (digital vector only) 'Zone A' effective 100-year floodplain extents for Colorado
This data is provided as guidance only and the COGCC cannot guarantee that all floodplain data will be current and/or accurate. For many parts of Colorado, 100-year floodplain zones exist only in a raster map format - these are NOT INCLUDED in this vector shapefile download. Please consult the FEMA Flood Map Service Center and the Colorado Water Conservation Board (CWCB) for more comprehensive listings. - ECMC Staff Contacts (10.9 Mb)
- ECMC Oil and Gas Development Plans (45kb)
- Rule 411.b - GUDI & Type III Wells, Generalized Buffers (1.7 Mb)
File Geodatabases (GDB)
- CPW High Priority Habitats (HPH)
- 2025 Proposed High Priority Habitats - Applicable to Rules 309.e.1, 1202.c, and 1202.d (141 Mb)
Colorado Parks and Wildlife (CPW) high priority habitats (HPH) applicable to Rules 309.e.1, 1202.c, and 1202.d proposed 2025. Please note that while ECMC rules describe these HPH areas as of the date of rule implementation, wildlife habitats are not static; therefore ECMC encourages users of this information to also reference CPW's interim HPH data layers available for consultation and planning purposes. - 2024 High Priority Habitats - Applicable to Rules 309.e.1, 1202.c, and 1202.d (141 Mb)
Colorado Parks and Wildlife (CPW) high priority habitats (HPH) applicable to Rules 309.e.1, 1202.c, and 1202.d effective July 15, 2024. Please note that while COGCC rules describe these HPH areas as of the date of rule implementation, wildlife habitats are not static; therefore COGCC encourages users of this information to also reference CPW's interim HPH data layers available for consultation and planning purposes. - 2023 High Priority Habitats - Applicable to Rules 309.e.1, 1202.c, and 1202.d (67.2 Mb)
Colorado Parks and Wildlife (CPW) proposed high priority habitats (HPH) applicable to Rules 309.e.1, 1202.c, and 1202.d. Please note that while COGCC rules describe these HPH areas as of the date of rule implementation, wildlife habitats are not static; therefore COGCC encourages users of this information to also reference CPW's interim HPH data layers available for consultation and planning purposes. - 2022 High Priority Habitats - Applicable to Rules 309.e.1, 1202.c, and 1202.d (141 Mb)
Colorado Parks and Wildlife (CPW) high priority habitats (HPH) applicable to Rules 309.e.1, 1202.c, and 1202.d effective May 30, 2022. Please note that while COGCC rules describe these HPH areas as of the date of rule implementation, wildlife habitats are not static; therefore COGCC encourages users of this information to also reference CPW's interim HPH data layers available for consultation and planning purposes.
- Colorado Wildlife Action Plan 2015
- Colorado Wildlife Action Plan 2015 - Key Habitats (367 Mb)
Data derived from CNHP CODEX. - Colorado Wildlife Action Plan 2015 - Barrens (29.5 Mb)
- Aquatic Zones (300 Kb)
- Disproportionately Impacted Communities
- Disproportionately Impacted Communities - Applicable to Rules 303, 304, 309, and 314 (5 Mb)
Disproportionately Impacted Communities in Colorado at the block group level as defined in COGCC Rules and Regulations 100 Series is available. This dataset is derived from American Community Survey (ACS) 5-year Data for 2019, and is applicable to Rules 303, 304, 309, and 314 effective May 2023. For questions please contact Sabrina Trask (sabrina.trask@state.co.us) or Chris Eisinger (chris.eisinger@state.co.us).
- Surface Water Supply Areas
Rule 411.a - Surface Water Supply Areas, Generalized Buffers & PWS Contacts (14 Mb)
A Surface Water Supply Area is the buffer zones listed in Rule 411.a.(1).B surrounding a Classified Water Supply Segment that includes 5 stream miles upstream from a Public Water System surface water intake. For questions please contact David Gates (david.gates@state.co.us) or Greg Deranleau (greg.deranleau@state.co.us).
- Surface Location Data (Updated Daily)
- Facilities
Facility Locations
Google Earth Files (KML)
- Well Spots (APIs) (Updated Daily)
- Adams County (515 Kb)
- Alamosa County (9 Kb)
- Arapahoe County (159 Kb)
- Archuleta County (71 Kb)
- Baca County (123 Kb)
- Bent County (43 Kb)
- Boulder County (91 Kb)
- Broomfield County (34 Kb)
- Chaffee County (9 Kb)
- Cheyenne County (221 Kb)
- Conejos County (8 Kb)
- Costilla County (8 Kb)
- Crowley County (13 Kb)
- Custer County (8 Kb)
- Delta County (27 Kb)
- Denver County (24 Kb)
- Dolores County (34 Kb)
- Douglas County (11 Kb)
- Eagle County (9 Kb)
- El Paso County (25 Kb)
- Elbert County (95 Kb)
- Fremont County (56 Kb)
- Garfield County (1.5 Mb)
Due to large number of wells in this county the file may be slow and unresponsive when opening initially and when zoomed out - Grand County (16 Kb)
- Gunnison County (28 Kb)
- Huerfano County (52 Kb)
- Jackson County (94 Kb)
- Jefferson County (17 Kb)
- Kiowa County (128 Kb)
- Kit Carson County (57 Kb)
- La Plata County (527 Kb)
- Larimer County (93 Kb)
- Las Animas County (448 Kb)
- Lincoln County (100 Kb)
- Logan County (472 Kb)
- Mesa County (273 Kb)
- Moffat County (273 Kb)
- Montezuma County (135 Kb)
- Montrose County (21 Kb)
- Morgan County (361 Kb)
- Otero County (12 Kb)
- Ouray County (12 Kb)
- Park County (12 Kb)
- Phillips County (66 Kb)
- Pitkin County (12 Kb)
- Prowers County (66 Kb)
- Pueblo County (14 Kb)
- Rio Blanco County (755 Kb)
- Rio Grande County (10 Kb)
- Routt County (60 Kb)
- Saguache County (10 Kb)
- San Miguel County (44 Kb)
- Sedgwick County (30 Kb)
- Washington County (683 Kb)
- Weld (North) County (1.7 Mb)
Due to large number of wells in this county the file may be slow and unresponsive when opening initially and when zoomed out - Weld (South) County (2.1 Mb)
Due to large number of wells in this county the file may be slow and unresponsive when opening initially and when zoomed out - Yuma County (693 Kb)
Production Data
- Production and Sales by County (1999 - Present) - Database Search
- Oil and Gas Production by County (1995 - 2000)
- Production Summaries
1999 Production Summary Zip file (9.81 MB) 2000 Production Summary Zip file (9.81 mb) 2001 Production Summary Zip file (10.0 mb) 2002 Production Summary Zip file (9.92 mb) 2003 Production Summary Zip file (9.91 mb) 2004 Production Summary Zip file (9.98 mb) 2005 Production Summary Zip file (10.2 mb) 2006 Production Summary Zip file (10.2 mb) 2007 Production Summary Zip file (10.4 mb) 2008 Production Summary Zip file (10.4 mb) 2009 Production Summary Zip file (11.0 mb) 2010 Production Summary Zip file (10.0 mb) 2011 Production Summary Zip file (10.1 mb) 2012 Production Summary Zip file (10.2 mb) 2013 Production Summary Zip file (10.2 mb) 2014 Production Summary Zip file (10.4 mb) 2015 Production Summary Zip file (9.8 mb) 2016 Production Summary Zip file (9.3 mb) 2017 Production Summary Zip file (8.7 mb) 2018 Production Summary Zip file (8.7 mb) 2019 Production Summary Zip file (10.2 mb) 2020 Production Summary Zip file (10.1 mb) 2021 Production Summary Zip file (9.8 mb) 2022 Production Summary Zip file (9.8 mb) 2023 Production Summary Zip file (10.1 mb) 2024 Production Summary Zip file (11.4 mb)
- All Production Reports Received By Year
Data Dictionary for Production Files
Spacing Orders
Statistics
Archived Historical Data
- Production and Sales By Operator 2000
- Production and Sales By Operator 1999
- Production and Sales By Operator 1998 Oil
- Production and Sales By Operator 1998 Gas
- Oil and Gas Production Value Index (1992 - 2007)
- Oil and Gas Prices (1995 - 2000)
- 1998 Oil and Gas Production and Sales
- Monthly Oil and Gas Price Indices (1998-2013)
FY 2012-2013 Oil Price Index FY 2011 - 2012 Oil Price Index FY 2010 - 2011 Oil Price Index FY 2009 - 2010 Oil Price Index FY 2008 - 2009 Oil Price Index FY 2007 - 2008 Oil Price Index Gas Price Index FY 2006 - 2007 Oil Price Index Gas Price Index FY 2005 - 2006 Oil Price Index Gas Price Index FY 2004 - 2005 Oil Price Index Gas Price Index FY 2003 - 2004 Oil Price Index Gas Price Index FY 2002 - 2003 Oil Price Index Gas Price Index FY 2001 - 2002 Oil Price Index Gas Price Index FY 2000 - 2001 Oil Price Index Gas Price Index FY 1999 - 2000 Oil Price Index Gas Price Index FY 1998 - 1999 Oil Price Index Gas Price Index