1. Bruce Stevens
June 2012
Version 1a
Ensign Field UK SNS
Reservoir Simulation 2012
Addendum 6 to 2007 Reservoir Simulation

2. Bruce Stevens
July 2010
Version 1c
Ensign Field UK SNS
Reservoir Simulation 2010
Addendum 5 to 2007 Reservoir Simulation

3. Bruce Stevens
July 2009
Version 1c
Ensign Field UK SNS
Reservoir Performance Prediction
Addendum 4 to 2007 Reservoir Simulation

4. Robert Nesbit
Katie Overshott
Bruce Stevens
March 2009
Version 1a
Chiswick Field UK SNS
Integrated Petroleum Engineering
Study

5. Bruce Stevens
Dec 2007
Version 1c
Ensign Field UK SNS
Reservoir Simulation
with reference to
Multiple Hydraulic Fracs in Horizontal Wells