Equipment

September 30, 2011 December 31, 2011(1)
Canada Colombia Total Canada Colombia Total
Service Rigs
Single 37 - 37 37 1 38
Double 20 1 21 20 1 21
Total 57 1 58 57 2 59
Rod Rigs
Total 14 3 17 14 3 17
Coil Tubing
Shallow 15 1 16 14 1 15
Intermediate 14 1 15 16 1 17
Deep 3 - 3 3 - 3
Masted 16 - 16 16 - 16
Total 48 2 50 49 2 51
Pumpers
Nitrogen 9 2 11 10 2 12
Fluid 12 - 12 15 - 15
Total 21 2 23 25 2 27
Wireline (2)
E-line 12 2 14 12 2 14
Total 12 2 14 12 2 14
Hybrid Coil Tubing Drilling Rigs
Total 5 - 5 5 - 5

(1) December 31, 2011 count as projected at December 19, 2011.

(2) Essential sold their wireline assets on February 2, 2012.