ENERGY Worker falls into hole at well site A 26-year-old man working at a Chesapeake Energy Corp. well site in the Barnett Shale natural gas field was taken to a Fort Worth , Texas , hospital Wednesday after falling into a "mouse hole” at the site, officials said.

The man, who worked for a subcontractor preparing the site for drilling, fell about 40 feet into the hole. Rescue workers recovered the man afte...