Science & Technology

Marginal Conventional Wells

Well completion is the process of bringing an oil or gas well into production. Completion steps involve casing, cementing, perforating, hydraulically fracturing in the reservoir, expelling fluids, and installing the production valve.

2009 West Virginia Production Technology Transfer Workshop

Presentations made during the Production Technology Transfer Workshop held on February 27, 2009 in Charleston, West Virginia.

2009 Oklahoma Production Technology Transfer Workshop

Presentations made during the Production Technology Transfer Workshop held on May 14, 2009 in Oklahoma City, Oklahoma.

2009 Montana Producers and Processors Technology Transfer Workshop

Presentations made during the Producers and Processors Technology Transfer Workshop held on August 31, 2009 in Billings, Montana.

2009 Pennsylvania Producers Technology Transfer Workshop

Presentations made during the Producers Technology Transfer Workshop held on November 18, 2009 in State College, Pennsylvania.

2007 Texas Processors Technology Transfer Workshop

Presentations made during the Processors Technology Transfer Workshop held on April 24, 2007 in Houston, Texas.

2008 Transmission Technology Transfer Discussion

Presentations made during the Transmission Technology Transfer Discussion held on June 25, 2008 in Charlotte, North Carolina.

2007 Texas Producers Technology Transfer Workshop

Presentations made during the Producers Technology Transfer Workshop held on May 17, 2007 in College Station, Texas.

2008 Colorado Production Technology Transfer Workshop

Presentations made during the Production Technology Transfer Workshop held on April 29, 2008 in Denver, Colorado.

2008 Production and Processing Technology Transfer Workshop

Presentations made during the Production and Processing Technology Transfer Workshop held on July 23, 2008 in Midland, Texas.

2007 California Processors Technology Transfer Workshop

Presentations made during the Processors Technology Transfer Workshop held on August 21-22, 2007 in Long Beach, California.

2008 Wyoming Production Technology Transfer Workshop

Presentations made during the Production Technology Transfer Workshop held on May 1, 2008 in Rock Springs, Wyoming.

2008 Program for International Science and Technical Seminar

Presentations made during the Program for International Science and Technical Seminar held on October 29-30, 2008 in Razvilka, Russia.

2007 Glenwood Springs Producers Technology Transfer Workshop

Presentations made during the Producers Technology Transfer Workshop held on September 11, 2007 in Glenwood Springs, Colorado.

Test 2025 - Radiological Decontamination – Indoor Residential Query Results

Selected Indoor Residential Self-Help Methods

EPA Reaches Settlement with Ecolab Inc. for Alleged Hazardous Waste Violations in Joliet, Illinois

The U.S. Environmental Protection Agency (EPA) announced a settlement with Ecolab Inc. regarding alleged violations of the Resource Conservation and Recovery Act (RCRA) at its Joliet, Illinois facility.

• Release Date: June 24, 2025

Field pH Measurement

Field Branches Quality Systems and Technical Procedures

Test 2025 - Radiological Decontamination – Outdoor Residential Query Results

Selected Outdoor Residential Self-Help Methods

Sargassum Inundation Events (SIEs)

Sargassum Inundation Events - What is Sargassum?

Report to Congress on Agency Considerations in Reducing Pollution from Marine Vessels in the North American Emission Control Area

EPA letter, report to Congress outlining considerations and efforts agency’s taken to reduce pollution from marine vessels operating in North American Emission Control Area regarding potential transportation mode shift that may result from ECA requirements