Protect Value in a Volatile Global Market
Regulatory whiplash and shifting global standards are creating uncertainty across the oil and gas sector. RES is the solutions provider that builds emissions management strategy that secures your domestic position and prepares you for global export demand.
SCROLL
RES CERTIFICATION INDEX
LIVE
MIQ ASSESSMENTS
52+
EO100 ASSESSMENTS
24+
CERTIFIED NATURAL GAS
16 Bcf/d
METHANE CERTIFICATION
Global Leader
Trusted by EQT, Expand Energy, Ascent Resources, and other leading U.S. producers.
APPROVED ASSESSORS: MIQ
EQUITABLE ORIGIN EO100
Trusted By
EQT, Expand Energy, Range Resources, Northeast Natural Energy, Ascent Resources, and more
16 Bcf/d
Certified Natural Gas
24+
EO Assessments
52+
MiQ Assessments
Approved
Assessors for MiQ and Equitable Origin EO100
CLIENT PORTFOLIO
Our Clients Include Some of the Largest Oil and Natural Gas Producers in the United States.
STRATEGIC IMPERATIVE
Why Certify Now
Methane data has become a global currency. Companies that establish a verified emissions record today are positioned to access markets, capital, and opportunities that remain out of reach for those who wait.
01
Access to Capital Markets
Investors demand technical proof. When you demonstrate performance beyond regulatory compliance, you remove the question of noncompliance risk. That translates directly to smoother access to capital.
02
Market Sovereignty
Verify your performance and move to the highest-premium buyers without friction. Certification is not a checkbox; it’s a market access credential.
03
.png)
The Queue is Growing
The equivalency bridge to the EU methane rule is being finalized now. Companies that establish their certification baseline today are in a fundamentally stronger position than those who wait.
VERIFIED PERFORMANCE
Track Record
RES has completed more than 50 MiQ certification assessments and over 20 Equitable Origin EO100 assessments across the U.S. oil and gas value chain, spanning the Marcellus, Utica, Haynesville, Delaware Basin, and California operations. Our clients collectively produce and transit more than 16 Bcf per day of certified natural gas, which is 15 percent of total U.S. production.
Our roster includes EQT, Expand Energy, Range Resources, Catarus Energy, Comstock Resources, Ascent Resources, Gulfport Energy, Red Cedar Gathering, California Resources Corporation, and others.
RES is not a consulting practice that learned certification from the outside. We helped build the standard, performed the first certification assessment, and have assessed more U.S. producers than any other firm.
RES is the global leader in methane emissions certification.
COMMON QUESTIONS
Frequently Asked Questions
RES is not a consulting practice that learned certification from the outside.
QUICK LINKS
SERVICES
1. Certification Assessment
2. Emissions Management Strategy
3. Certification Preparation (Gap Assessment)
© 2026 Responsible Energy Solutions. All rights reserved.