what we do

What We Do Our Assets

Tammany Oil & Gas LLC is a Houston based firm that began operation in 2002. Acquiring mature oil and gas properties for the purpose of enhancing the overall asset value is the company’s main focus.

Tammany operates in Louisiana and Texas with holdings offshore in Texas and Louisiana OCS waters. In addition to broad-based, in-house expertise, Tammany has affiliations that provide access to cutting edge technology in producing, drilling and completion methodology.

news room

September, 2012

This article features Tammany Oil & Gas LLC in September 2012 issue of Offshore Magazine: "Tammany innovation saves dying well in shallow GoM". read more

August 31, 2011

Tammany Oil & Gas LLC (Tammany) announced today that, effective as of July 1, 2011, Tammany is the owner of CIECO Energy Ventures, LLC (CEV) as a result of its acquisition of 100% read more