The increase came despite a collapse in crude futures this week to a three-month low because the rigs activated this week were based on decisions made a couple of month ago when oil prices were higher.
Two prominent U.S. shale producers diverged on the role and price outlook for natural gas.
As shale firms rebound from a two-year price war with OPEC, many are planning to expand production in North Dakota, Oklahoma and other shale regions.
Repeal of the U.S. Bureau of Land Management’s waste prevention rule passed the House, but awaits action from the Senate.
The action can be seen as one of what will be several moves to undo the Obama administration's climate change regulations.
BP's upstream business is expected to generate free cash flow of $13 billion to $14 billion by 2021, nearly double an outlook presented last year of $7 billion to $8 billion by 2020.
Pruitt mentioned three rules that could meet the chopping block early on: the Waters of the U.S. rule; the Clean Power Plan; and the U.S. Methane rule.
Drillers added five oil rigs in the week to Feb. 24, bringing the total count up to 602, the most rigs since October 2015, energy services firm Baker Hughes Inc. (NYSE: BHI) said Feb. 24.
In a note, Barclays analysts wrote the U.S. natural gas producer's fourth quarter results were largely in line with expectations, but described Chesapeake's 2017 production forecasts as "a bit more pessimistic" than rivals.
In fourth-quarter 2016, nearly all of the $11.9 billion in transactions were made by public companies purchasing from private-equity firms.