Close Close Comment Creative Commons Donate Email Add Email Facebook Instagram Mastodon Facebook Messenger Mobile Nav Menu Podcast Print RSS Search Secure Twitter WhatsApp YouTube
PROPUBLICA Expose Corruption. Defend Truth. Support Investigative Journalism.
DONATE

Anatomy of a Gas Well

Return to the main story.

Several layers of steel casing typically enclose a well bore. The empty spaces between can be sealed with cement.

Latest Stories from ProPublica

Current site Current page