Carrizo Oil and Gas

www.askchesapeake.com (Chesapeake Energy site)

Colt Exploration

Dale Resources

Fleet Oil and Gas

Harding Co.

Holland Acquisitions

Paloma Oil and Gas

Potestas Corp.

Western Production Co.

XTO Energy

Information

Barnett Shale Expo

Organizations

Barnett Shale Energy Education Council

Fort Worth League of Neighborhoods Gas Drilling Resource Page, including "Tips for Neighborhoods Negotiating Gas Leases."

FWCanDo (Fort Worth Citizens Against Gas Drilling Ordinance)

Trinitytrees.org

Bedford Colleyville Mineral Rights Coalition

East Bedford Coalition

GOVERNMENT

Railroad Commission of Texas, includes Barnett Shale resource page, information on regulations.

Tarrant County public records site (Includes lease/lease memo lookup so you can check out how many leases energy companies are filing in Tarrant County, and where.)