gas leak

Cooper Mckim

It’s a sunny day outside Midwest School in northeast Natrona County as mud-swept trucks pull into a gas station across the street. Sue Green serves food inside the Big D convenience store. She’s the mother of three students from the school.

She said, “The one just turned about 15, the other one about ready to turn 12 and the other’s one 5 and a half.”

Cooper McKim / Wyoming Public Radio

A Natrona County school that closed last year due to a gas leak is nearly ready to re-open. A new ventilation system has been installed and one round of air sampling tests shows encouraging results.

Staff and students at the Midwest School noticed a gas-like odor at the end of the school year in 2016. It turned out an inactive natural gas well was releasing dangerous contaminants inside the building. 

A federal agency says elevated levels of carbon dioxide and benzene at the Midwest School are an “urgent public health hazard.”

Mysterious Gas Leak In A Town Surrounded By Wells

Jun 14, 2016
Leigh Paterson

The search is continuing for the source of a gas leak that shut down a school in Midwest, Wyoming at the end of May.

Fleur de Lis, the company that operates the neighboring Salt Creek oil field, says it has plugged one leaking well near the school, worked on another six and is continuing to monitor as many as 30 other wells in the area. 

The Salt Creek field is the oldest in Wyoming, and an Inside Energy analysis of the state oil and gas database shows there are more than 700 active and abandoned wells in a one-mile radius around the Midwest school.

This week, there was an explosion at an oil rig near Douglas. Natural gas spewed from the well, and about 50 people were evacuated from their homes. Wyoming Public Radio’s Willow Belden visited Douglas shortly after the accident and put together this montage of residents’ reactions.