EPA GHGRP · reporting year 2023 · Petroleum and Natural Gas Systems

Arena Energy - GHG emissions profile

Scope 1 reported greenhouse-gas emissions across 7 reporting facilities in 2 states, from the EPA Greenhouse Gas Reporting Program.

MT CO₂e (2023)
182K
Reporting facilities
7
States covered
2
Overall rank
#771

Data updated May 2026

Arena Energy is a petroleum and natural gas systems company that reported 182K metric tons of CO2-equivalent emissions in 2023 across 7 reporting facilities in 2 states, per EPA GHGRP data covering 2011–2023. Emissions increased 222% over the tracked period.

Emissions Insight: Arena Energy

Arena Energy reported 182K metric tons of CO2-equivalent in 2023, placing it at rank #771 among all EPA Greenhouse Gas Reporting Program (GHGRP) reporters and #57 within the Petroleum and Natural Gas Systems category. The company operates 7 reporting facilities distributed across 2 states, giving an average of approximately 26K metric tons of CO2e per facility. Only sites emitting 25,000+ metric tons of CO2e annually are required to report, so these figures represent the company's largest operational emitters rather than its entire carbon footprint.

Classified in the Petroleum and Natural Gas Systems sector (NAICS code 211120), Arena Energy sits alongside peers subject to the same reporting thresholds under 40 CFR Part 98. Across the 13 reporting years on record (2011–2023), the data shows a rise of 222.0% in annual emissions. This multi-year lens is critical because year-on-year variation may reflect production volume, fuel mix, facility acquisitions or divestitures, and efficiency upgrades rather than underlying operational intensity.

For analysts and policy users, the key takeaway is that this profile reflects self-reported Scope 1 combustion, process, and fugitive emissions verified by the EPA, not Scope 2 purchased electricity or Scope 3 value-chain emissions. When comparing Arena Energy to other large emitters, weight the 7-facility footprint against the 182K MT total to understand concentration risk. California SB 253 and SEC climate disclosure rules will push many GHGRP reporters toward broader Scope 1–3 reporting over the next reporting cycles, so this EPA baseline will remain the comparable backbone for tracking corporate carbon performance.

Largest facilities by reported emissions

Arena Energy - top facilities (MT CO₂e)

Eugene Island 252 I45KSouth Timbalier 15141KEugene Island 314 A & A-PRD23KSouth Timbalier 5221KEugene Island 338 K_247119KST 37 A & J_2189716KGA 20916K

Arena Energy's largest reporting facilities by cumulative CO₂e

Source: EPA Greenhouse Gas Reporting Program (GHGRP) As of Reporting year 2023

Reported emissions over time

0M0.05M0.1M0.15M0.2M0.25M 2011201320152017201920212023 0.18M

Arena Energy annual reported GHG emissions, 2011–2023

Source: EPA Greenhouse Gas Reporting Program (GHGRP) As of Reporting year 2023

Arena Energy reported 182K MT CO₂e in 2023, compared with 56K MT in 2011 - a rise of 222.0% across the EPA GHGRP reporting record.

Facilities (7)

Facility Location Emissions (MT CO2e)
Eugene Island 252 I
Petroleum and Natural Gas Systems
Offshore, LA 45K
South Timbalier 151
Petroleum and Natural Gas Systems
Offshore, LA 41K
Eugene Island 314 A & A-PRD
Petroleum and Natural Gas Systems
Offshore, LA 23K
South Timbalier 52
Petroleum and Natural Gas Systems
Offshore, LA 21K
Eugene Island 338 K_2471
Petroleum and Natural Gas Systems
Offshore, LA 19K
ST 37 A & J_21897
Petroleum and Natural Gas Systems
Offshore, LA 16K
GA 209
Petroleum and Natural Gas Systems
Offshore, TX 16K

Frequently Asked Questions

How much greenhouse gas does Arena Energy emit?

Arena Energy reported 182K metric tons of CO2 equivalent (CO2e) in 2023, according to EPA Greenhouse Gas Reporting Program data covering 7 reporting facilities across 2 states.

How does Arena Energy rank among U.S. emitters?

Arena Energy is ranked #771 overall among all EPA GHGRP reporting companies and #57 within the Petroleum and Natural Gas Systems sector.

Is Arena Energy increasing or decreasing emissions?

Over 13 reporting years (2011–2023), Arena Energy's emissions have increased by 222%. This may reflect expanded operations or increased production.

How many facilities does Arena Energy operate?

Arena Energy has 7 facilities reporting to the EPA GHGRP across 2 states. Each facility emitting 25,000+ metric tons of CO2e per year is required to report.

What industry is Arena Energy in?

Arena Energy is classified in the Petroleum and Natural Gas Systems sector (NAICS code 211120). Industry classification is based on EPA reporting categories.

Where does this emissions data come from?

All data comes from the EPA Greenhouse Gas Reporting Program (GHGRP), which requires U.S. facilities emitting 25,000+ metric tons of CO2e annually to report. Data is self-reported by facilities and undergoes EPA verification.

Emissions guides & analysis

Source: EPA GHGRP EPA GHGRP Data is based on facility self-reporting. Not environmental compliance advice

Disclaimer: This information is provided for informational purposes only and does not constitute professional advice. Data is sourced from the EPA Greenhouse Gas Reporting Program (GHGRP). Consult a qualified professional before making decisions based on this data.

Every figure on PlainCarbon is rendered directly from EPA Greenhouse Gas Reporting Program (GHGRP) data, no number is typed in by an editor. This page draws directly on the EPA Greenhouse Gas Reporting Program (GHGRP), no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.