• Romo, L.A., Shaughnessy, J.M., Prewett, H., Lisle, E.T., Banerjee, S., Willson, S. "Challenges Associated with Subsalt Tar in the Mad Dog Field" SPE 110493, presented at the SPE Annual Technical Conference and Exhibition, Anaheim (November 2007).

• Rojas, J.C., Bern, P.A., Jacobson, L., Romo, L.A., Greene, B., Irby, R.D., Dye, W., Daugherty, W.T., Trotter, R.N., "New Constant-Rheology Synthetic-Based Fluid Reduces Downhole Losses in Deepwater Environments" SPE 109586, presented at the SPE Annual Technical Conference and Exhibition, Anaheim (November 2007).

• Romo, L.A., “Drilling Challenges for Deepwater and HPHT Drilling; An Operators Perspective” (presentation OMAE 29702), presented at the 26th International Conference on Offshore Mechanics and Arctic Engineering, San Diego (June 2007).

• Cox, B., Romo, L.A., Champion, B., Maung, O., Card, K. and Barton, S., "Extreme Drilling Environment Forces Evolution of Rotary Steerable Systems and Rotary Steerable Bit Technology" SPE 105906, presented at the SPE/IADC Drilling Conference, Amsterdam, (February 2007).

• Romo, L.A., Bert, D.R., Richard, C., Kuwertz, L., Koederitz, W.L., Card, K. and Barton, S., "Optimizing Drilling Operations in the Arkoma Basin: Building on Success" SPE 104598, presented at the SPE Eastern Regional Meeting, Canton, (October 2006).

• Shaughnessy J.M., Romo, L.A., and Soza, R. L., "Problems of Ultra-Deep High-Temperature, High-Pressure Drilling" SPE 84555, presented at the SPE Annual Technical Conference and Exhibition, Denver, (October 2003).

• Shaughnessy J.M.; Fuqua, R.J.; and Romo, L.A., "Successfully Drilling Highly Depleted Sands" SPE 67744, presented at the SPE/IADC Drilling Conference, Amsterdam, (March 2001).

• Romo, L.A. and Flak, L.H., "Analysis of Ultra-Deepwater Kick Detection", presented at the IADC Well Control Conference for Europe (June 1999).

• Flak, L.H. and Romo, L.A., "Deepwater Dynamic Kill Considerations", presented at the IADC Deepwater Well Control Conference in Houston (August 1998).