Gas Storage Fields
Field name: Liberty North ; Operated by UCG Storage, Inc.
Located in: Montgomery County

Reservoir discovered: 1910 ; Year Activated: 1952 ; Active?: Yes

Storage Type: Depleted Reservoir
Original Contents: Gas ; Original Pressure: 200 (psig); Original reserves: 4500 (mmcf)

Formation Name: Squirrel Sand
Storage Lithology:
Gross Thickness: 60 (feet)
Trap Type: Structural Trap
Formation Depth Maximum: 470 ; Minimum: 420

Injection or Withdrawl Wells: 28
Observation, Pressure Control Wells: 6
Compressor Horsepower: 3450
Pipe Diameter Maximum: 12 ; Minimum 3

Base Gas Volume: 1500 (mmcf)
Maximum Developed Gas Volume: 3000 (mmcf)
Maximum Storage Pressure: 220 (psig)
Maximum Daily Delverability: 35000 (mcf)
Maximum Designed Daily Volume: 30000 (mcf)
Annual Cycling Capability: 1
Undeveloped Capacity: 0 (mmcf)