Pronghorn Corp. erected and placed into service an offshore oil platform on January 1, 2020, at a cost of $12 million. Pronghorn is legally required to dismantle and remove the platform at the end of its 10-year useful life. Pronghorn estimates that it will cost $1 million to dismantle and remove the platform at the end of its useful life and that the discount rate to use should be 10%. Using (a) factor Table A.2, (b) a financial calculator, or (c) Excel function PV, prepare the entry to record the asset retirement obligation. Assume that none of the $1 million cost relates to production. (Round factor values to 5 decimal places, e.g. 1.25124 and final answer to 0 decimal places, e.g. 5,275. Credit account titles are automatically indented when the amount is entered. Do not indent manually. If no entry is required, select "No Entry" for the account titles and enter 0 for the amounts.)

Account Titles and Explanation	Debit	Credit
Drilling Platform
Asset Retirement Obligation