DOW JONES NEWSWIRES 
 

Chesapeake Energy Corp. (CHK) plans a public offering of an additional $300 million of its existing 9.50% senior notes due 2015. Last week, the natural-gas producer sold $1 billion of the same notes.

In December, Chesapeake said it would raise $4 billion in cash over the next two years through the sale of assets and make deeper budget cuts to combat a turbulent economy and falling commodity prices. In recent months, the company has sold assets in natural gas-rich formations known as shales to generate cash.

The moves are the latest attempt by the biggest producer of U.S. natural gas to shore up its finances in response to what Chairman and Chief Executive Aubrey McClendon called a "brutal year for industry investors." The company's stock has plummeted from a peak of $74 last summer to $18.01, up 0.1%, after hours Tuesday.

Chesapeake will use the proceeds from the notes offering to repay outstanding debt under its revolving bank credit facility, which it anticipates occasionally reborrowing to fund drilling and leasehold acquisition initiatives and for general corporate purposes.

The senior notes will be issued as additional securities under an indenture, which covered Chesapeake's issuance of $1 billion of 9.50% senior notes due 2015 on Feb. 2. The notes in both offerings will be treated as a single class and will be listed on the New York Stock Exchange.

Banc of America Securities LLC and Deutsche Bank Securities are joint book-running managers for the senior notes offering.

-By Kathy Shwiff, Dow Jones Newswires; 201-938-5975; Kathy.Shwiff@dowjones.com

(Jason Womack contributed to this report.)