May Monthly Luncheon
"Tall City Exploration III - Surviving Another “Once-in-a Lifetime" Bust"
Friday, 5/20/2022 11:30 AM
Brennan's Houston



Note: guest fees are $50 per person. If paying in cash, please bring exact amount to the meeting or, if paying by check, please make the check out to ADAM-Rockies.
ADAM does not pay parking fees for Luncheons, each member is responsible for paying the parking attendant appropriate fee upon departure.
Mike Oestmann
Mike Oestmann
President & CEO
Tall City Exploration
Mike is the President & CEO of Tall City Exploration. He began his career with Exxon in 1982 after graduating from Rice University with a bachelor’s degree in geology.  He worked 15 years with Exxon and then 9 years with various independents including Pure Resources, Unocal, Celero and Whiting Petroleum.  In 2007 he co-founded Piedra Resources which sold its assets in 2011.  Tall City Exploration began in 2012 with a $200MM equity commitment and completed the sale of its assets in 2015 for $1.2B.  Tall City III was formed in 2018 and will exit 2022 with 21,000 acres producing ~20,000 BOEPD.  Mike and Cathy, his wife of 38 years, live in Midland, TX.