Netherland, Sewell & Associates, Inc.
More than a consultant. A trusted advisor.
About the firm
Established in 1961, Netherland, Sewell & Associates, Inc. (NSAI) is a worldwide leader of petroleum property analysis for industry and financial organizations and government agencies. With offices in Dallas and Houston, NSAI delivers high-quality, fully integrated engineering, geological, geophysical, petrophysical, and economic solutions for all facets of the upstream energy industry. More companies use NSAI for their SEC reserves reporting needs than any other petroleum consulting firm.
- Established
- 1961
- Firm type
- Petroleum Engineering
People
Richard B. Talley, Jr.Chairman and Chief Executive Officer
Eric J. StevensPresident and Chief Operating Officer
Capabilities
Reserves Evaluation and Reporting
- SEC Reserves Reports
- Reserves Audits
- Competent Person's Reports
- Project Finance Certifications
Acquisition and Divestiture Evaluations
Reservoir Engineering
- Reservoir Simulation
- Enhanced Recovery
- Field Development Planning
- Depletion Planning and Optimization
Geological and Geophysical Services
- Prospective Resources Assessment
- Seismic Interpretation
- Geocellular Modeling
Petrophysics
- Petrophysical Evaluation
- Formation Evaluation
Operations Engineering
- Production Surveillance and Optimization
- Facilities Design
Carbon Capture and Storage
- Carbon Capture Evaluations
- Greenhouse Gas and Carbon Intensity
Equity Determinations
Litigation Support
- Expert Witness Services
Unconventional Resources
Coal Seam Gas and Coalbed Methane
Gas Storage Evaluations
Helium Resources Evaluations
Deepwater Development
Midstream Consulting
Industries
Oil & Gas · Carbon Capture
Projects
No projects listed yet.