Jonathan Gross

DTVN Holdings, Inc. operates as a holding company. It provides converged Internet protocol communication services through its wholly-owned subsidiary. The company provides toll quality voice and data communications services over private IP networks targeting carrier and enterprise customers through its subsidiary DataVoN, Inc. The services available in the company's current product line include voice origination and termination, follow me services, pre-paid calling card services and 8xx origination and termination. Some of video intelligence's products are point-to-point and multi-point video conferencing and hyperlink video archiving. The company was founded in 1993 and is headquartered in Fort Worth, TX.

Glacier Oil & Gas Corp. engages in exploration and production of natural gas and crude oil. The company was founded by Deloy Miller in 1967 and is headquartered in Houston, TX.

EPL Oil & Gas, Inc. operated as an oil and natural gas exploration and production company. It was focused on acquiring and developing assets on state and federal waters offshore Louisiana in the United States Gulf of Mexico shelf region. The company was founded on January 29, 1998 and it was headquartered in Houston, TX.

The Society of Exploration Geophysicists operates as an association of exploration geophysicists. The non-profit company is based in Tulsa, OK and has subsidiaries in the United States.