Oil and Gas Projections Task Force
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2022 Emissions Modeling Platform Wiki Main Page
Oil and Gas Projections Task Force
Co-leads: Jeff Vukovich, Tom Richardson
Resources
- National Oil & Gas Emissions Committee (NOGEC) Information Repository https://vibe.cira.colostate.edu/OGEC/
Meetings
NOGEC Meeting 3/14/2024
Summary of Topics Discussed
- EDF’s study on Low-Producing Oil and Gas Wells – Jon Goldstein and Mark Omara (EDF)
- Low-producing wells (less than 15 barrels of oil equivalent per day) account for 6% of the nation’s oil and gas production.
- However, they are responsible for about half of the methane emitted from all wells sites.
- These wells emit methane at a rate 6-12 times the national average.
- Approximately 10% of the gas leaks directly to the atmosphere.
- Study published in Nature Communications, and is available at: https://www.nature.com/articles/s41467-022-29709-3
- Reviewing the 2022 point source oil and gas emissions – Jeff Vukovich (EPA)
- Summary of the draft 2022 inventory for oil and gas point sources.
- Comparison of the 2022 point inventory with oil and gas point sources in the 2020 NEI.
- Discussion of plans for future year (analytic year) projections and possible approaches for oil and gas point sources.
- Discussion of the April 2024 review period.
- Update on oil and gas sector work for the 2022 EMP.
- Information & Action Items – Michael Ege (TCEQ)
NOGEC Meeting 2/8/2024
Summary of Topics Discussed
- EPA’s Final rule for Oil and Natural Gas Operations – Frank Benjamin-Eze or Amy Hambrick (EPA)
- Updated 2022 EPA tool for the modeling platform – Jeff Vukovich (EPA)
- Summary maps provided
- 2022 draft activity data is available at: https://gaftp.epa.gov/Air/emismod/2022/draft/oilgas/ACTIVITY_SUMMARY_2022_20240117_EXPANDED.xlsx
- 2022 draft activity data is also available for tribal lands: https://gaftp.epa.gov/Air/emismod/2022/draft/oilgas/ACTIVITY_SUMMARY_2022_20240117_EXPANDED_TRIBAL.xlsx
- Deadline for feedback to EPA on review of activity data: February 19, 2024.
- Information & Action Items – Michael Ege (TCEQ)
NOGEC Meeting 1/11/2024
Summary of Topics Discussed
- Obtaining 2022 oil and gas activity data – Regi Oommen
- Update on Modeling Platform work – Jeff Vukovich (EPA)
- Information & Action Items – Michael Ege (TCEQ)
NOGEC Meeting 12/19/2023
Meeting Agenda
Meeting Recording
Summary of Topics Discussed
- Oil and gas projections panel - Tom Moore (RAQC)
- How future oil and gas production is estimated
- How these projections are used to estimate future emissions
- A description of different projections methods
- Historical trends approach used for WRAP future year emissions inventories - John Grant (Ramboll)
- Hubbert's curve approach - Michael Ege (TCEQ)
- Default approach used for the 2016 EMP - Jeff Vukovich (EPA)
- No growth option (keep activity constant)
- Looking at Point versus Non-Point reporting for oil and gas sources – Jeff Vukovich (EPA)
- Information & Action Items – Michael Ege (TCEQ)