Whiting Petroleum Corporation Research and Development Expenses 2010-2022 | WLL

Whiting Petroleum Corporation research and development expenses from 2010 to 2022. Research and development expenses can be defined as an expense arising from studies and product development processes.
Whiting Petroleum Corporation Annual Research and Development Expenses
(Millions of US $)
2021 $
2020 $
2019 $
2018 $
2017 $
2016 $
2015 $
2014 $
2013 $
2012 $
2011 $
2010 $
2009 $
Whiting Petroleum Corporation Quarterly Research and Development Expenses
(Millions of US $)
2022-03-31
2021-12-31
2021-09-30
2021-06-30
2021-03-31
2020-12-31
2020-09-30
2020-06-30
2020-03-31
2019-12-31
2019-09-30
2019-06-30
2019-03-31
2018-12-31
2018-09-30
2018-06-30
2018-03-31
2017-12-31
2017-09-30
2017-06-30
2017-03-31
2016-12-31
2016-09-30
2016-06-30
2016-03-31
2015-12-31
2015-09-30
2015-06-30
2015-03-31
2014-12-31
2014-09-30
2014-06-30
2014-03-31
2013-12-31
2013-09-30
2013-06-30
2013-03-31
2012-12-31
2012-09-30
2012-06-30
2012-03-31
2011-12-31
2011-09-30
2011-06-30
2011-03-31
2010-12-31
2010-09-30
2010-06-30
2010-03-31
2009-12-31
2009-09-30
2009-06-30
2009-03-31