References
- Tri Handayani, Zeppy Irwanzah, M Taslim (Pertamina), Sanjeev Dogra , Ajay Nalonnil, Bruce Marion, Pedro Carrillo Reyes (Schlumberger): Enhancing Seismic Interpretation using Crosswell Seismic: Case Study from Indonesia, IPA11 G-179, May 2011.
- T.E. Owen, PhD, P.E.: Z-TracTM Downhole Seismic Source Operation and Potential for Damage to Cement Bond Behind Casing, May 3, 2006.