Anadarko Petroleum Corp. (APC), the largest independent U.S. oil and natural-gas producer by market value, rose after announcing an Algerian tax settlement that will increase revenue by $1.8 billion in the first year. Anadarko climbed 1.9 percent to $85.25 at the close in New York. The company values the settlement at $4.4 billion, including revisions to its production-sharing agreement and tax liability, spokesman John Christiansen said in a telephone interview…