Mitsubishi Corp. agreed to pay Talisman Energy Inc. $280 million for a stake in nine natural gas blocks in Papua New Guinea's onshore Western Province, subject to approvals by government and joint venture partners.

A Royal Dutch Shell PLC subsidiary has offered to buy Cove Energy PLC for $1.6 billion in a move that would mark Shell’s entry into Mozambique and Kenya. Cove also has holdings in Tanzania where Shell already has a presence.

The front-month contract for crude oil soared above $106/bbl in a late rally Feb. 21 in the New York market before closing slightly lower. Natural gas fell, however, ending a two-session resurgence.

Anadarko Petroleum Corp. reported that its board promoted Al Walker to the position of chief executive officer. Walker currently serves as the Houston independent’s president and chief operating officer.

There was no floor trading on the New York Mercantile Exchange and no closing prices on either NYMEX or the oil and gas spot markets Feb. 20 due to the Presidents’ Day holiday in the US.

MOEX Offshore LLC agreed to pay $90 million to settle its liability in the Macondo deepwater well incident and spill in 2010, the US Department of Justice, Coast Guard, and Environmental Protection Agency jointly announced on Feb. 17.

A study commissioned by the INGAA Foundation concluded that $229.1 billion in projected US midstream oil and gas investments and operations and maintenance outlays through 2035 would support an average of 125,339 jobs/year; generate nearly $57 billion in federal, state, and local taxes; and add $511.5 billion in total economic output.