Oil & Gas Environmental Solutions
for over 20 years

NTG Environmental is an environmental consulting firm based in Houston, Texas.  We specialize in providing the oil and gas industry with environmental solutions to meet ever-changing regulatory requirements.  For over two decades, NTG Environmental has partnered with oil and gas companies to manage liabilities and minimize costs over the lifecycle of an asset.  Formerly known as Carr Environmental Group, Inc., NTG Environmental was officially acquired by New Tech Global in 2012 to provide a full spectrum of environmental and engineering services throughout the US and internationally.

Environmental & Regulatory Services

With offices in Houston, Fort Worth, Midland, Denver, and Canonsburg, NTG Environmental is able to provide regionally customized solutions in six core areas including:

Environmental Due Diligence & Audits
Environmental Due Diligence Assessments. Compliance Audits. Third Party Audits. Asset Retirement Obligation (ARO) Evaluations. Pre-Drill Environmental Site Assessments.

Water Quality & Natural Resources
Wetlands Determinations. Wildlife Habitat Assessments. Threatened & Endangered Species Surveys. Baseline Water Quality Sampling.

Site Assessment, Remediation & Site Closure
Phase I/II Environmental Site Assessments. Soil and Groundwater Remediation. Pit Closure.

Air Quality Compliance
Air Permitting. Air Dispersion Modeling. Greenhouse Gas Reporting. Emission Inventory Reporting.

Regulatory Compliance & Permitting
Compliance Assistance. Compliance Audits. In-House Regulatory Assistance and Training. Groundwater Protection Compliance.

Environmental, Health & Safety (EHS) Management
Compliance System Development. Staff Outsourcing Assignments. Health and Safety Program / Manual Development. Hydrogen Sulfide (H2S) Contingency Plans.

Our Approach

NTG Environmental approaches every project with a problem solving philosophy using our experienced staff of geologists, soil scientists, biologists, environmental scientists, engineers, and regulatory specialists. We understand the impact environmental and regulatory compliance can have on our client’s resources and scheduling and are responsive, accessible and experienced to save you time and keep you on budget. We work to provide technical solutions using scientific and defensible methods to achieve your goals and manage your liability. With ever-changing regulations, our team is diligent and proficient in streamlining implementation and delivering effective results.

NTG Environmental (formerly CEG) is honored to be distinguished as one of Houston’s Top Growing Businesses for the past five years.

Our Leadership

Our staff of geologists, soil scientists, biologists, environmental scientists, engineers, and regulatory specialists provides technical solutions using scientific and defensible methods to achieve our client’s goals.

Regan Wood

Regan Wood

President & COO

Regan D. Wood serves as President and COO of New Tech Global Environmental. Mr. Wood is a graduate of The University of Texas and is a Registered Professional Engineer. Regan joined New Tech Engineering, L.P. in 1998 and his areas of expertise includes regulatory, geo-pressured environments and drilling and production operations. Regan’s previous experience includes serving as an Operations Engineer, Operations Manager and Vice-President of Kelley Oil Corporation.

John Wilson

John Wilson, REM, CSEM

Vice President

John Wilson serves as Vice President of New Tech Global Environmental.  Mr. Wilson, a graduate of Texas A&M University, is a Registered Environmental Manager with over 11 years of experience in environmental consulting.  In partnership with senior managers, John works to continuously expand New Tech Global Environmental’s capabilities, drive growth using technology and software, and develop personnel at all levels to increase operational efficiencies.  His technical expertise includes due diligence assessments, pre-construction site assessments, and soil and groundwater investigations.

Gordon Banks, REM, CSEM, CESCO

Operations Manager

Gordon Banks serves as the Operations Manager for New Tech Global Environmental.  Mr. Banks, a graduate a Stephen F. Austin University, is a Registered Environmental Manager and Certified Environmental and Safety Compliance Officer with over 10 years of experience in environmental consulting.  Using his extensive knowledge of upstream operations and associated regulatory compliance requirements, Gordon has routinely managed complex remediation projects in multiple states with project budgets exceeding $500K and due diligence projects routinely consisting of over 750 assets.  His technical expertise includes Phase 1 and 2 site assessments, enhanced bioremediation, and third-party audits.

Kari Lazo

Environmental Manager – Permian Basin

Kari Lazo serves as the Environmental Manager for New Tech Global Environmental’s Midland, Texas office.  Ms. Lazo, a graduate of Texas A&M University with a B.S. Degree in Geology, has been with NTG Environmental for more than 7 years.  Her education and work experience have enabled Ms. Lazo to be adept in managing projects spanning all NTG Environmental’s service lines, with her technical expertise in minor source permitting and air compliance in several states, federal oil and gas regulations, and air emission calculations.

Our Locations

NTG Environmental provides environmental and regulatory services for both onshore and offshore operations throughout the United States.

NTG Environmental Offices

States where NTG Environmental has conducted work
Where we have conducted work
States AL, AR, CA, CO, FL, IL, KS, KY, LA, MS, MT, NE, NM, NY, NC, ND, OH, OK, PA, SC, SD, TN, TX, UT, VA, WV, WY

911 Regional Park Dr.
Houston, TX 77060
O : 281.872.9300
F : 281.872.4521

500 West 7th Street, Suite 803
Ft. Worth, Texas 76102
O : 817.885.8740
F : 817.885.8576

701 Tradewinds Blvd
Midland, TX 79706
O : 432.685.3898
F : 432.685.3978


6000 Town Center Boulevard, Suite 220
Canonsburg, PA 15317
O : 724.745.5929
F : 724.745.7876


410 17th Street, Suite 1190
Denver, Colorado 80202
O : 303.629.8666
F : 303.629.0218


NTG Environmental is a dynamic full-service environmental consulting firm with over two decades of experience in supporting the oil and gas industry. Our experienced and talented staff of geologists, soil scientists, biologists, environmental scientists, engineers, and regulatory specialists is the backbone of our success and has enabled us to become respected leaders in the industry. We believe in setting high standards for responsible, cost effective environmental services and hire, develop, and reward talent that supports these values.

NTG Environmental is an Equal Employment Opportunity/Affirmative Action Employer committed to a diverse workforce.