![Down-hole Specific Energy showing perforation zones](https://www.etth.co.th/wp-content/uploads/2015/04/8-1024x519.png)
Down-hole Specific Energy showing perforation zones
Planned and Monitor downhole pressure/ECD in both 2D and 3D-well profile with pressure gradient
![Three-dimensional sub-surface basin](https://www.etth.co.th/wp-content/uploads/2015/04/three-dimension-1024x566.jpg)
Three-dimensional sub-surface basin
Down-hole Specific Energy showing perforation zones
Planned and Monitor downhole pressure/ECD in both 2D and 3D-well profile with pressure gradient
Three-dimensional sub-surface basin