• Programs & Events
    • Event Calendar
    • The Energy Summit
    • COGA Programs
  • Community
    • Community Impact Report
    • Colorado Energy Foundation
  • News & Information
    • News & Media
    • Climate & Emissions >
      • Climate & Energy Transition
    • Fact Sheets >
      • CO Oil & Gas Resource Guide
      • Useful Links
  • Get Involved
    • Take Action >
      • COGA PAC
  • About COGA
    • COGA Board
    • COGA Staff
    • Jobs
    • Membership >
      • COGA Committees
      • Join COGA
      • Login
      • Membership Directory
Colorado Oil and Gas Association
  • Programs & Events
    • Event Calendar
    • The Energy Summit
    • COGA Programs
  • Community
    • Community Impact Report
    • Colorado Energy Foundation
  • News & Information
    • News & Media
    • Climate & Emissions >
      • Climate & Energy Transition
    • Fact Sheets >
      • CO Oil & Gas Resource Guide
      • Useful Links
  • Get Involved
    • Take Action >
      • COGA PAC
  • About COGA
    • COGA Board
    • COGA Staff
    • Jobs
    • Membership >
      • COGA Committees
      • Join COGA
      • Login
      • Membership Directory

COGA Fact Sheets

COGA Fact Sheets are designed and created as easy to understand, quick reference informational tools on specific topics as they relate to Colorado's oil and natural gas industry and operations ranging from health, safety, air, community, and economic impacts. Click any topic in the Fact Sheet Index below to learn more.
COGA Fact Sheet

Air Quality Advancements

1/7/2020

0 Comments

 
Picture
Published: 9/25/2019
Protecting the air we breathe is one of Colorado’s oil and natural gas industry’s highest priorities. This commitment to preserve the state’s air quality has resulted in VOC emissions decreasing by nearly 50% between 2011 and 2017, even as production quadrupled. In fact, the Regional Air Quality Council (RAQC) and the Colorado Department of Health and Environment (CDPHE) found that “new regulations and advancements in technology” have resulted in significant emission reductions.

Colorado Leads the Nation

  • Regulated methane emissions from oil and natural gas production have reduce more than 60,000 tons of methane emissions per year.
  • Comprehensive leak detection and repair practices for oil and natural gas facilities.
  • Control and inspection requirements for storage tanks ensure tank emissions are captured and routed to the required control devices.
Picture

Examples of Efforts that Reduce Emissions

  • Use of electric-powered drilling rigs instead of diesel-powered rigs.
  • Electric power used to run production facilities throughout the life of the well where feasible.
  • Pipelines instead of trucks to transport oil and water, reducing site emissions and eliminating on average 40,000 truck trips and millions of truck miles per pad over 30 years.
  • Use of closed-loop systems that are airtight and designed to reduce emissions.
  • Removal and reclamation of thousands of legacy wells and facilities, removing outdated technology.

Inspection & Monitoring Programs

  • Regular inspections and record keeping throughout the life of the well.
  • Consistently performing Leak Detection and Repair (LDAR) inspections using infrared cameras that detect emissions invisible to the human eye. Since 2014, when Colorado began LDAR monitoring, the industry has carried out nearly 2.2 million of these inspections across the state.

Engineering Improvements

  • Use of low bleed pneumatic controllers (this releases significantly less methane into the air).
  • Internal Floating Roof (IFR) tanks for control and storage of pressurized oil at gathering facilities (this provides minimum vapor loss into the environment).
  • Vapor capture technology applied at some facilities. 
Picture

Improving Air Quality While Production Soars

Technical innovation and strict regulations have resulted in Colorado consistently experiencing fewer poor air quality days – all while oil and natural gas production in the state has nearly quadrupled over the last decade.
Picture
Based on COGCC production data and the EPA’s air quality index data.

Additional Resources & Information

Colorado Department of Public Health & Environment (CDPHE) | www.colorado.gov/cdphe
Regional Air Quality Council (RAQC) | www.raqc.org
Colorado Oil & Gas Conservation Commission (COGCC) | www.cogcc.state.co.us
US Environmental Protection Agency (EPA) | www.epa.gov
EPA Air Quality System | www.epa.gov/aqs
Download This Fact Sheet
Back to COGA Fact Sheets
COGA Fact Sheet footer
0 Comments

Your comment will be posted after it is approved.


Leave a Reply.

    Picture

    Categories

    All
    Air & Ozone
    Economic
    Flowlines
    Health
    Oil & Gas 101
    Policy
    Regulations
    Safety
    Water

    RSS Feed

Colorado Oil & Gas Association.  All Rights Reserved.
1800 Glenarm Place, Suite 1100  |  Denver, CO 80202
Phone: (303) 861-0362 | info@coga.org | sitemap
COGA Logo
  • Programs & Events
    • Event Calendar
    • The Energy Summit
    • COGA Programs
  • Community
    • Community Impact Report
    • Colorado Energy Foundation
  • News & Information
    • News & Media
    • Climate & Emissions >
      • Climate & Energy Transition
    • Fact Sheets >
      • CO Oil & Gas Resource Guide
      • Useful Links
  • Get Involved
    • Take Action >
      • COGA PAC
  • About COGA
    • COGA Board
    • COGA Staff
    • Jobs
    • Membership >
      • COGA Committees
      • Join COGA
      • Login
      • Membership Directory