General Formation Evaluation

Mullen, M.J., Craig, D.P. “The Development of a Log-Derived Permeability Calculation using the Diagnostic Injection Pump-In Permeability” SPE 60303 Presented at the Rocky Mountain Regional/Low Permeability Reservoirs Symposium, Denver, Colorado, 12-15 March, 2000.

Mullen, M., Povich, B., Camilla, S., Hawks, R., “The Application of Neural Networks to Improve the Usability of Pulsed Neutron Logs for Evaluating Infill Well Locations in the Piceance Basin of Western Colorado and the San Juan Basin of Northwest New Mexico”, SPE 71041 presented at the Rocky Mountain Petroleum Technology Conference, Keystone, Colorado, 21-23 May, 2001.

Shade, M., Mullen, M., Kessler, C., Varsamis, G., Blanch, J., “Improved Reservoir Understanding using Crossed Dipole Sonic Anisotropy Analysis”, Presented at the AAPG Annual Meeting, Houston Texas, 10-13 March, 2002.

Lipinski, P., Gegg, J., Mullen, M., “The Practical Use and Application of the Magnetic Resonance Imaging Log in the Piceance Basin”, pp. 218-232, Piceance Basin 2003 Guidebook , Rocky Mountain Association of Geologists, Piceance Basin Symposium, Glenwood Springs, Colorado October 2003.

Mullen, M., Bray, J., Bonnie, R., Halliburton, “Fluid Typing With T1 NMR: Incorporating T1 and T2 Measurements for Improved Interpretation in Tight Gas Sands and Unconventional Reservoirs”, Society of Petrophysicists and Well-Log Analysts, Document ID 2005-III, SPWLA 46, Annual Logging Symposium, 2005.