MAJOR CUSTOMERS	12 Months Ended
Dec. 31, 2012
MAJOR CUSTOMERS	(16) MAJOR CUSTOMERS We sell our share of our production to various purchasers. We record allowance for doubtful accounts based on the age of the accounts receivable, the financial condition of the purchasers and we may require purchasers to provide collateral or otherwise secure their account. For the years ended December 31, 2012 and 2011, we had two customers that accounted for 10% or more of total natural gas, NGLs and oil sales. For the year ended December 31, 2010, we had no customers that accounted for 10% or more of total natural gas, NGLs and oil sales. We believe that the loss of any one customer would not have an adverse effect on our ability to sell our natural gas, NGLs and oil production.

(16) MAJOR CUSTOMERS

We sell our share of our production to various purchasers. We record allowance for doubtful accounts based on the age of the accounts receivable, the financial condition of the purchasers and we may require purchasers to provide collateral or otherwise secure their account. For the years ended December 31, 2012 and 2011, we had two customers that accounted for 10% or more of total natural gas, NGLs and oil sales. For the year ended December 31, 2010, we had no customers that accounted for 10% or more of total natural gas, NGLs and oil sales. We believe that the loss of any one customer would not have an adverse effect on our ability to sell our natural gas, NGLs and oil production.