John W. Schanck

P2ES Holdings LLC develops software for the oil and gas industry. It offers software, data and services that improve operations in land, financial and production management, business intelligence and geo-business. Its software packages have been implemented by over 450 companies and their Tobin map data is relied on every day by thousands of exploration and production companies worldwide. The company was founded in 1928 and is headquartered in Denver, CO.

Saulsbury Industries, Inc. provides engineering, construction and fabrication services. Its services include construction, energy, engineering, fabrication and insulation and scaffolding services. The firm services industries such as Gas Processing and Treatment, Refining, Petroleum/Petrochemicals; Power (Fossil and Nuclear), Mining, Manufacturing and Terminals/Logistics. The company was founded by Charles R. Saulsbury, Sr. in 1967 and is headquartered in Odessa, TX.

Penn West Energy Trust is the largest conventional oil and natural gas producing income trust. It is the owner of the largest conventional oil and natural gas reserves in Canada and operates throughout the Western Canadian sedimentary basin with a focus on resource-play potential in the peace river oil sands of Northern Alberta, CO2 enhanced oil recovery in the Pembina, Swan Hills, Midale and Weyburn light oil pools, and coalbed methane producing assets. The trust has considerable interests in large light/medium oil pools, an extensive in situ oil sands project under early stages of development, and a large inventory of enhanced oil recovery opportunities. The Trust conducts a substantial capital program funded by retaining a proportion of cash flow.

EPiC Energy Resources, Inc. provides electrical automation services. It offers broad of spectrum of services include: natural gas measurement, automation, troubleshooting, site commissioning, and electrical industries. The company was founded on June 6, 1989 and is headquartered in Houston, TX.

Tecton Energy, LLC was a Houston, TX based oil and gas company focused on growing its reserve base through the acquisition and development of properties in unconventional tight gas basins in the Rocky Mountain region of the western United States and Canada. The company was founded in 2005.

Southview Energy LLC invests in smaller oil and gas properties. It is a roll up of non-working interests in smaller oil and gas properties. It is located in New York, NY.

Samson Resources Co. operates as an independent oil and natural gas company. It also engages in the exploration, development and production of oil and natural gas from properties located onshore in the United States. The company was founded on November 23, 1971 and is headquartered in Tulsa, OK.