UC Resources Ltd.
........................................ U 1
UEX Corp. .................................................. U 1
Uganda Gold Mining Ltd. ............................... U 1
UGL Enterprises Ltd. ..................................... U 2
UIL Holdings Corp. ....................................... U 2
Ulster Petroleums Ltd. ................................... U 3
Ultima Energy Trust ...................................... U 4
Ultra Holdings Inc. ........................................ U 4
Ultra Petroleum Corp. .................................... U 4
Underbalanced Drilling Systems Ltd. ................. U 5
Ungava Minerals Corp. ................................... U 5
Uniglobe Ventures Ltd. .................................. U 6
Unigold Inc. ................................................ U 6
Union Gas Ltd. ............................................. U 6
Union Gold Inc. ............................................ U 7
Union Pacific Resources Inc. ........................... U 7
UniSource Energy Corp. ................................. U 8
Unit Corp. ................................................... U
9
Unitech Energy Corp. .................................... U 10
United America Enterprises Ltd. ...................... U 10
United Bolero Development Corp. .................... U 11
United Carina Resources Corp. ......................... U 12
United Company of Bristol .............................. U 12
United Gunn Resources Ltd. ............................ U 13
United Industrial Services Ltd. ......................... U 13
United Keno Hill Mines Ltd. ........................... U 14
United Pacific Capital Resources Corp. .............. U 14
United Reef Ltd. .......................................... U 15
United Tex-sol Mines Inc. ............................... U 15
Uniterre Resources Ltd. .................................. U 16
Universal Exploration Corp. ............................ U 16
Universal Gold Ltd. ....................................... U 16
Unocal Corp. ............................................... U 17
Upland Resource Corp. ................................... U 19
Upton Copper Ltd. ........................................ U 19
Upton Resources Inc. ..................................... U 19
Uravan Minerals Inc. ..................................... U 20
Urbana Corp. ............................................... U 20
Ursa Major International Inc. ........................... U 20
Ursa Major Minerals Inc. ................................ U 21
Uruguay Mineral Exploration Inc. ..................... U 21
US Cobalt Inc. ............................................. U 22
U.S. Diamond Corp. ...................................... U 22
U.S. Energy Corp. ......................................... U 23
U.S. Gold Corp. ............................................ U 23
U.S. Oil and Gas Resources Inc. ....................... U 23
U.S. Platinum Inc. ........................................ U 24
UTS Energy Corp. ......................................... U
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