API survey: U.S. shale drilling expenditures up in 2015

April 10, 2017

WASHINGTON -- The domestic oil and natural gas industry spent an estimated $122.8 billion in drilling approximately 28,809 oil and natural gas wells in 2015, according to API’s 2015 Joint Association Survey on Drilling Costs.

The report shows the estimated number of wells drilled decreased by 37.6% from 2014 levels, with an overall decrease in expenditures of 27.2%, while the number of shale-gas wells drilled remained relatively unchanged from 2014 to 2015, and shale well expenditures saw an increase of approximately $119 million.

Expenditures on shale drilling represented 47.7% of costs, nearly half of all spending on drilling in 2015.

The report also shows expenditures on oil accounted for 64.5% of all drilling costs in 2015, and natural gas expenditures accounted for 24.8% of costs, up from 24.4% in 2014.

Development well expenditures were $109.6 billion in 2015, while exploratory well expenditures were estimated at $5.6 billion.

Connect with World Oil
Connect with World Oil, the upstream industry's most trusted source of forecast data, industry trends, and insights into operational and technological advances.